Infonetics: Small cell market to hit 3 million units in 2016 +Femtocell Forecast!

Market research firm Infonetics Research today released excerpts from its new Small Cell Equipment market size and forecast report. The first-of-its-kind report tracks small cells in the context of low power mobile network nodes known as microcells, picocells, and femtocells (public space, not residential) made by the “Big 5” RAN (Radio Access Netowrk) vendors — Alcatel-Lucent, Ericsson, Huawei, Nokia Siemens Networks, and ZTE – as well as small cell specialists like ip.access, Contela, Juni, Minieum Networks, Ubiquisys, and others.

ANALYST NOTES
“While small cells, including microcells and picocells, have been used for the past two decades to improve voice coverage, now mobile broadband is shifting the game to capacity upgrades,” notes Stéphane Téral, principal analyst for mobile infrastructure and carrier economics at Infonetics Research. “Therefore, the chief objective is to complement and enhance the macrocell layer from a capacity standpoint with a new breed of low-power nodes like public space femtocells and WiFi. But dividing the macro layers into smaller cells remains challenging due to inter-cell interference and backhaul issues. The question is: how small can the cell be? Because the smaller the cell, the higher the number of units required to cover an area, and that will determine the true size of the small cell market.”

Principal analyst and Infonetics co-founder Michael Howard adds: “Our small cell forecast is not a pie-in-the-sky, new-technology-honeymoon forecast based on futuristic 2020 technology visions of small cells on every city block. We developed our forecasts after a solid year of work by several Infonetics analysts and our research team with mobile operators, manufacturers, and chip suppliers. We examined, discussed, challenged, and listened-often on multiple occasions-to the major footprint operators to learn about their thinking, planning, testing, and trialing across their realities of today’s operations, budgets, target small cell pricing, sizing and form-factor requirements, emerging technology issues, location-sensitive pico-to-macrocell ratios, and small cell layer automation and coordination with the macro layer. And in all of this, we explored with them what they think is realistic over the next few years.”

SMALL CELL MARKET HIGHLIGHTS
.    Infonetics forecasts the global small cell market to grow rapidly, with about 3 million small cells shipping and the market worth about $2.1 billion in 2016
.    Small cell market growth is being driven by operators seeking to enhance saturated macrocellular networks that are currently struggling to maintain a decent mobile broadband experience for subscribers
.    For the next 3 years or so, most operators are planning small cells only in the urban core
.    Infonetics expects public space femtocells to make up more than 50% of all small cells shipped in 2012
.    In 2013, Infonetics expects 3G small cells to make up 63% of global small cell shipments, with 4G small cells kicking off and ramping up rapidly to make up 37%
.    4G small cell shipments will overtake 3G small cells by 2015
.    From a geographic perspective, early femtocell adopters such as AT&T, Softbank, and Vodafone and macro network density dictate which regions represent the largest small cell opportunities, with Asia Pacific expected to lead with 44% of all units shipped in 2012, followed by EMEA with 32%

REPORT SYNOPSIS
Infonetics’ new biannual Small Cell Equipment report provides worldwide and regional market size, forecasts, and market analysis for 3G microcells, picocells, and public space femtocells (W-CDMA/HSPA and CDMA2000/EV-DO) and 4G (LTE) FDD and TDD mini eNodeBs and public space femtocells. The 22-page analysis report that accompanies the customizable Excel report includes in-depth analysis and data charts, a Mobile Operator Small Cell Strategies Tracker, Customer Wins and Service Provider and Vendor Announcements, and a Small Cell Specifications Comparison. Vendors whose small cell solutions are tracked in the report include Airvana, Airwalk, Alcatel-Lucent, BelAir, Cisco, Ericsson, Fujitsu, Huawei, ip.access Motorola, NEC, Nokia Siemens Networks, Samsung, Thomson, Ubiquisys, UTStarcom, ZTE, ZyXEL, and others.

RELATED RESEARCH
.    Femtocell market set to double in 2012, Airvana expands lead
.    Operators turn to femtocells to improve enterprise coverage and capacity
.    Adoption of small cells / public space femtocells reflects a mobile world in transition
.    Small cell survey shows operators plan to run 12% of network capacity on small cells by 2012
.    New study details operator plans for small cell backhaul
.    Femtocell operator survey provides glimpse into the future of femtocell services


Regarding Femtocells, the company states:

“This year the femtocell market will scale up significantly and break out into clearer market segments: consumer, enterprise, and rural and metro public space femtocells. As price points continue to come down, we expect to see global femtocell revenue nearly double this year while unit shipments grow at nearly 140% compared to 2011,” predicts Richard Webb, Directing Analyst for microwave, mobile offload and mobile broadband devices at Infonetics.

FEMTOCELL MARKET STATS:
•Worldwide revenue from 2G and 3G femtocells used in consumer, enterprise and public spaces grew 9% sequentially in the third quarter of 2011, with 2G femtocell revenue declining and 3G femtocell revenue ramping
•Year over year (3Q10 to 3Q11), global femtocell revenue is up 37%
•W-CDMA/HSPA femtocells accounted for 72% of all femtocells shipped in 3Q11
•4G LTE femtocells are expected to start shipping in late 2012
•Femtocell market leader Airvana is the first to break through the US$25 million quarterly revenue threshold, expanding its revenue market share lead significantly
•The Cisco/ip.access partnership maintains its lead in terms of femtocell unit share, and increased its quarterly femtocell revenue to its second-highest level to date, but did not gain revenue market share as other players also posted notable gains, including Huawei and NEC/Ubiquisys
•A growing number of operators are offering free femtocells to their consumer subscribers, including SFR France, Softbank in Japan, and Cosmote in Greece.


AW Comment:  AT&T has been offering free femtocells in rural areas without cell phone coverage to any customer buying an iPhone.  My neighbor in Blue Lake Springs, CA has one and it works great over for cellular voice and data from his iPhone over limited distance of 50-60 meters.

IEEE 802.16 WG (Wireless MAN, AKA WiMAX) Session #78 Report

This report was written by Roger Marks ([email protected])
Chair, IEEE 802.16 Working Group (WG) on Broadband Wireless Access Standards

Format and copy editing by Alan J Weissberger, Manager of ComSoc Community website

IEEE 802.16 WG Session #78 was held on 12-15 March 2012 in Waikoloa, Hawaii, USA. This was an IEEE 802 LMSC Plenary Session and co-located with sessions of the other IEEE 802 Working Groups and Technical Advisory Groups. The attendance was 35 (way down from earlier days when there was more commercial interest in WiMAX.

New “HetNet” Study Group

The IEEE 802.16 WG Study Group on the WirelessMAN Radio Interface in Heterogeneous Networks (“HetNet” or “Het” Study Group) was initiated on 16 March and initially chartered through 20 July. Contribution on this topic are solicited for IEEE 802.16 Session #79 of 14-17 May 2012 in in Atlanta, Georgia, USA.

New “Metrology” Study Group

The IEEE 802.16 WG’s Study Group on Broadband Wireless Access Metrology (“Metrology” or “Met” Study Group) was initiated on 16 March and initially chartered through 20 July. Contribution on this topic are solicited for IEEE 802.16 Session #79 of 14-17 May 2012 in Atlanta, Georgia, USA.

Maintenance Task Group

The Maintenance Task Group (TG) resolved comments received during recirculation of the IEEE-SA Sponsor Ballots of drafts P802.16Rev3 and P802.16.1. Subsequently, with the two ballot approval ratios of 100% and 99%, respectively, the Working Group requested conditional approval to forward the drafts to RevCom; the IEEE 802 Executive Committee (EC) granted this approval on 16 March. A teleconference has been scheduled for 18 April to resolve comments that arise. The plan is to seek to have both standards approved by the IEEE-SA Standards Board on 8 June 2012. According to this schedule, the documents will be complete prior to Session #79, in which case the Maintenance TG may not meet there. The TG issued a closing report and minutes.

Machine-to-Machine Task Group

The Machine-to-Machine (M2M) Task Group resolved comments arising during the Sponsor Ballot of P802.16.1b and the first Sponsor Ballot Recirculation of P802.16p. Subsequently, with both ballot approval ratios at 99%, the Working Group requested conditional approval to forward the drafts to RevCom; the IEEE 802 agreed on 16 March. After recirculation of both ballots, comments will be addressed at Session #79. The plan is to hold a confirmation ballot on both drafts following Session #79 and then submit both to the RevCom meeting of 29 August. According to this schedule, Session #79 would be the final meeting of the M2M TG. The TG issued a closing report and minutes.

GRIDMAN Task Group

The GRIDMAN Task Group met to resolve comments in WG Letter Ballot #37 and WG Letter Ballot #38, in which the P802.16n and P802.16.1a drafts were reviewed. The two ballot approval ratios were 100% and 98%, respectively. The WG agreed to hold 30-day recirculations on the entirety of both drafts, with comment resolution scheduled for Session #79. The TG issued a closing report and minutes.

Liaison Activities

The ITU-R Liaison Group drafted two contributions to ITU-R Working Party 5D (on IMT-2000 and IMT-Advanced updates) and another to ITU-R Working Party 5D (on cognitive radio and heterogeneous networks). The three drafts were approved by the 802.16 Working Group, the 802.16 Radio Regulatory TAG, and the IEEE 802 EC. The ITU-R Liaison Group also completed liaison statements to its partner organizations regarding the IMT-2000 and IMT-Advanced update activities. The Liaison Group will not meet at Session #79 and will resume meeting at Session #80. For more details, see the closing report.

Project Planning Committee

The WG’s Project Planning Committee met for two periods during Session #77. A new project ballot schedule was developed and agreed. Two new Working Group Study Groups were proposed, then later initiated by the Working Group and approved by the IEEE 802 (see details above). The PPC issued closing report and minutes.

IEEE 802.16 WG Officers

Roger Marks was re-elected as Working Group Chair until March 2014; the result was confirmed by the IEEE 802 EC. Rakesh Taori did not seek re-election as Working Group Vice Chair and has completed his term. No candidate sought election as Vice Chair, so the position is temporarily unfilled. Harry Bims was appointed as Working Group Secretary, having served as Acting Secretary at two sessions.

Future Meetings

Future Meetings

-Session #79 will take place on 14-17 May 2012 in Atlanta, Georgia, USA in conjunction with the IEEE 802 Wireless Interim. The M2M TG, GRIDMAN TG, and Project Planning Committee will meet. The ITU-R Liaison Group will not meet. The Maintenance Task Group is not currently expected to meet but might need to. The “Het” Study Group and “Met” Study Group will meet.

-Session #80 will take place on 16-19 July 2012 in San Diego, California, USA in conjunction with the IEEE 802 Plenary Session.

-Session #81 will take place on 17-20 September 2012 in Indian Wells, CA, USA in conjunction with the IEEE 802 Wireless Interim.

-Session #82 will take place on 12-15 Nov 2012 in San Antonio, TX, USA in conjunction with the IEEE 802 Plenary Session.

-The Future Sessions list and the WirelessMAN Interactive Calendar include all session information through 2012.

IDC Directions 2012: Mobility and NexGen Wireless Network Architecture for the 3rd Platform

The prestigious IT Market Research firm IDC believes that we are on the cusp of a “Third Platform” that will dominate the IT landscape till 2020 and beyond.  That platform consists of some mash up of: Cloud computing, mobile broadband, mobile services/devices/software platforms-OSs/apps, social networks, and big data- analytics.  Many or all of those technologies will be integrated or combined to offer new types of services to both business and personal IT end users.

IDC predicts a CAGR of 15% for Third Platform IT spending, with cumulative growth (2013-’20)  of 70.4%!  Scale, Community, and Competency will determine the Third Platfrom winners, according to IDC Chief Analyst Frank Gens.

This article focuses on the mobile network- new architectures to deal with congestion and how mobility intersects with cloud computing.


Take aways from John Byrne’s outstanding presentation (best of conference) on NextGen Mobile Architectures: Solving the Congestion Dilemma.  The IDC chart below shows global cellular revenue by RAN technology:

Key point:  Exponentially Increasing Mobile Data Traffic Is Driving Major Network Changes. 

In particular, smartphones, tablets and dongles (oh my) driving major changes in wireless network infrastructure:
• Heterogeneous network” architectures required, with the focus rapidly turning to microcells, picocells, femtocells, distributed antenna systems, “cloud RAN”
• Backhaul chokepoints must be resolved through a variety of solutions, including fiber, Wi-Fi offload and other fiber-to-the-cell deployments wherever feasible
• Operators must be able to utilize every spectrum band available, as efficiently as possible, to keep pace with demand

Continued exponential data traffic growth requires a variety of solutions.  A capacity crunch is coming or is already apparent in today’s cellular networks, e.g. AT&Ts 3G network: 

• Operator assumptions regarding network traffic growth have been significantly exceeded
• form factor for video, download and upload
• New M2M applications/form factors will develop to take advantage of high data throughput

IDC believes that network operators must take advantage of every solution available:
• Wi-Fi more closely integrated into wireless network architectures
• Multi-technology, multi-spectrum radios are the main focus in the macro-environment
• Heterogeneous Network solutions to solve urban hotzoneand in-building coverage challenges
• FDD, TDDand FDD/TDDcombinations to take advantage of all available spectrum bands

The chart below shows mobile data growing at a 10.9% CAGR- higher than any other type of information transported on carrier networks.  This is what will cause the capacity crunch and mobile network congestion. 

In the Macrocell Environment, Focus of Deployments Turning to support of Base Stations that support multiple frequencies and multiple RAN technologies (e.g. 3G, WiMAX, LTE-TDD/FDD).
 
Flexibility is the focus, allowing customized approach for each operator’s unique situation
• Ultimately multi-mode, multi-band base stations will be part of the solution for operators in most regions
• Sprint “Network Vision” project represents a good example of network modernization to adapt to the new environment –multiple technologies & frequencies using a single multimode antenna

Heterogeneous Networks represent the “Next Phase” of Wireless Network Development

Wireless telcos and network equipment vendors are focusing on “HetNets”
• AIR, Liquid, Light –regardless of vendor acronym focus is on 10x increase in # of radios to keep pace with network traffic growth
• A host of vendors (and being driven by China Mobile) spending significant R&D on “cloud RAN” and other HetNetconcepts
HetNetSolutions will vary by operator and scenario:
• Pico cell base stations
• Femto cells moving into the enterprise and outdoors
• Microcells
• Managed, carrier-grade WiFi for mobile data offload of the cellular network

As shown by the IDC chart below, wireless access network backhaul represents a major challenge to robust mobile boadband. service.  Operators and vendors will need to solve the backhaul challenge at two main chokepoints:
1. The connection between the base transceiver station (BTS) and the base station controller/mobile switching center (BSC/MSC)
2. The “metro” handoff from the BSC/MSCto the core network

M2M Represents a Great Example of the Third Platform:

• Digital Signage:
–Remote billboards/digital ads (in areas where fixed broadband is not available and/or cost prohibitive)
–Major areas of opportunity: taxis, buses, limousines, ferries and trains; targeted possibilities are enhanced further when combined with location awareness
• Personal Fitness/Healthcare Monitoring:
–Business(B) to Consumer(C): Operator could provide aggregated data to a consumer focused on fitness
–B to B to C: Operator could provide active monitoring directly to clinic or hospital and react in the event of an emergency (call ambulance, forward relevant patient data, contact doctor, etc.
–B to B to C: “Glowcaps” is such a model

“Third Platform” networks must support Trillions of Transactions, which poses challenging new requirements:

• OSS/Policy Management/Device Management:
–Automated response is key to profitable M2M
–Automated customer/service provisioning, authentication
–Device/chip/module certification
• Billing/BSS:
–Revenue sharing among thousands of partners
–Myriad of business models: per MB, per transaction, per month, etc.
• Analytics:
–Value of data gathered rests in the ability to make sense out of it
–Intelligence will rest with network operators –ability to monetize depends on developing and packaging meaningful insights
• Ecosystem:
–In order to get to trillions of transactions, service providers must do much more work to bring application developers into the ecosystem


Essential guidance from Courtney Munroe’s presentation on Mobility and the Cloud:
 
• Cloud Applications and Traffic will grow exponentially by 2015
• All Applications Providers must have a cloud Solution
• Consolidation/Partnership inevitable
• Apps will expand from basic categories to include HD Video/Business Analytics
and LBS (Location Based Services) Apps
 

Mobile OS/ browser issues:

• Native Apps vs HTML5? The former has many advantages, but the performance gap will close.
• OEM Device Optimization for Cloud Integration
• Mobile Device Management: Blackberry Mobile Fusion: 2012
• Storage/Sync Services- iCloud/SkyDrive: Consumer Oriented
• Cloud Productivity Apps: Google Apps, MSFT Office Web Mobile Operating Systems

Conclusions

It will be a very interesting few years as network infrastructures evolve to accomodate both fixed enterprise premises and mobile workforce access to a variety of cloud resident services.

We think that the network will be a gating item to cloud adoption and that privacy concerns (as well as security threats) have been underestimated.  Also think that social networks will NOT be used as much as forecast for enterprise apps due to security and privacy issues.

Here are a few other opinions, expressed by IEEE ComSocSCV Discussion Group members:

“Maybe the time is ripe for Self Organizing Networks (SON) to finally go mainstream. That could help with the management problems, if done well.

As for carrier revenues, the GSMA’s OneAPI initiative is one of the ways that telcos would try to revenue-share, by providing a platform and APIs for 3rd party software providers to build upon rather than go over-the-top. But I wonder how is its momentum these days. Also, there has been talk about carriers charging developers for the bandwidth their software consumes, so something like a netflix could be forced to share revenues that way (even skype – less bandwidth per call, but multiply that by the massive number of calls). Any discussion on these types of approaches at the IDC? Also, some VP of a telco (was it t-mobile) recently spoke out against continuing the practice of heavily subsidizing mobile devices.
As for native apps vs html5, if html5 becomes dominant, the browser becomes the platform rather than the mobile OS, but then, it becomes the browser wars (which browser, rather than which mobile OS).”

“I think there will be is a subtle and un-stated result of this huge traffic explosion: the  substantial  use of cognitive radio(CR) techniques. CR was originally conceived as a means to expand utilization of existing and very limited bandwidth. CR Research has evolved under the general assumption that all the traffic sources would be wireless. But with all this monster core network traffic, there is now strong economic incentive for TELCOs to use every means possible to avoid having to make major capital investments in FO and cables. So they can use some basic CR, like spectrum band splitting and adaptive management, to use existing TELCO bands better. If my speculation is right, then CR will finally get some non-military money driving the research.”

“I believe CR now has started to wear what I call the “AI Invisibility Cloak”. Remember when AI was all the rage and there was even a company called the AI Company? Or, Expert systems Firm? well all those guys disappeared, simply because you have to focus onproducts and not just horizontal technology. So AI is deeply i mportant now, but no one talks about it–it’s buried in the fabric of all adaptive systems. It’s like “calculus”.

So, I think CR is moving the same way. Weirdly, as I write this, I believe my original claim about core traffic driving CR use makes even more sense!”

Author’s Note: 

Cognitive Radio (CR) was not discussed or even mentioned at IDC Directions 2012. So it wasn’t included in this article.  Closest new technology to CR which got “air time” at IDC Directions was Software Defined Network (SDN) in a presentation from Rohit Mehra (see referenced article below for more details on what he said about SDN and Open Flow..

References:

Please refer to the Agenda for IDC Directions 2012 

 
IDC Directions 2012 on the Cloud Ready Intelligent Network
Fox News Opinion piece- Burden on FCC to find more spectrum:

http://www.foxnews.com/opinion/2012/03/19/fcc-must-get-smart-about-spectrum-crunch-or-americans-will-be-trapped-in/

WSJ article:  Wringing Out More Capacity- Wireless Carriers Use Tricks to Ease Data-Traffic Jams, Including Multiple Antennas, Remote Controls

This article assumes the FCCs hands are tied and won’t be able to come up with enough spectrum to alleviate the capacity crunch caused by continuous exponential increases in mobile data traffic. WSJ On Line sub required to access the full article:

http://online.wsj.com/article/SB10001424052702303863404577286001411088124.html?mod=ITP_marketplace_1&_nocache=1332289892330&user=welcome&mg=id-wsj

AT&T lags VZW in LTE coverage, now calls its 3G-HSPA network "4G"

“We operate the nation’s largest 4G network, which today covers nearly 250 million people. That means more AT&T customers can access 4G speeds on the latest tablets and smartphones than customers on any other network,” said Alexa Kaufman, an AT&T spokeswoman after the announcement of Apple’s new LTE ready iPAD.

It’s interesting that AT&T calling its HSPA/HSPA+ network “4G” contradicts their grousing/ complaining when T-Mobile started doing that a couple of years ago! Yes, it’s all about marketing hype and gimmicks, but isn’t there a credibility loss when AT&T switches its definition of 4G when it’s behind VZW in LTE roll-outs/ coverage?  And LTE isn’t even true 4G, according to the original IMT Advanced definition of ITU-R (Only LTE Advanced and WiMAX 2.0 meet that true “4G” criteria).

A recent WSJ article stated that VZW would have a huge advantage over AT&T with the new LTE ready iPAD, AT&T countered by changing its definition of 4G!!!  This after, AT&T received more complaints than any wireless operator for terrible 3G service and dropped data connections!

References:

Apple’s New iPAD a boon for VZ (video:)

http://online.wsj.com/video/apples-new-ipad-a-boon-for-verizon/CC902599-…

WSJ article with same title:  

http://online.wsj.com/article/SB1000142405297020337060457726590164795689…

Here is a selected cut & paste from that WSJ article:

“Verizon Wireless, a venture jointly owned byVerizon Communications Inc. and Vodafone Group PLC, is the country’s biggest wireless carrier by subscribers. It has invested heavily in its LTE network, which now covers more than 200 million people.AT&T, Verizon Wireless’s biggest competitor, is playing catch-up. Its LTE network covers 74 million people now.

Credit Suisse expects Verizon’s LTE network to cover 285 million people this year, with AT&T’s reaching about 170 million people. By end of 2013, Credit Suisse expects the gap to disappear with AT&T’s network covering 310 million people.  Sprint Nextel Corp. and T-Mobile USA plan to roll out LTE networks, but they are even further behind.”


Here, courtesy of the folks at Dell’Oro Group, is a rundown of the world’s largest LTE networks by number of people covered at the end of 2011:
Operator                Country    Millions of people covered
Verizon Wireless         USA               200
AT&T                          USA                 74
MetroPCS                   USA                 53
NTT DoCoMo             Japan               30
LG Uplus                     Korea              27
SK Telecom                 Korea              23
Deutsche Telekom        Germany        11
Rogers Wireless           Canada           10
Vodafone Germany      Germany          9
Telefonica O2               Germany          8
TeliaSonera                  Sweden            4
Net4Mobility                  Sweden            4
Korea Telecom             Korea               3

Telx and Appcore Promise to Deliver Cloud Business Solutions to Network Service Providers & Enterprises within 30 days

Introduction:

Darryl Brown, formerly of Telx and now with Appcore, was a speaker at the recent Cloud Connect 2012 conference in Santa Clara, CA.  His talk delineated the many challenges end users face when connecting their private WAN to a network which will deliver Private Cloud services.  He also indicated that many network operators/telcos would like to offer Cloud services to leverage their WANs, but they currently do not have the software tools to do so.  Mr. Brown provided all the information for this article.

According to Mr. Brown, “The data center is like a mall in many ways in that enterprises, carriers, service providers and hosters all benefit from having a broad spectrum of customers in the facilitates.  This creates an environment where business relationships can be formed.  Telx focuses heavily on marketing to its community members and providing portal tools for them to publish their services and search for others.”

Telx Backgrounder:   

Telx is a privately held company headquarteredin New York City with five facilities in the New York Metro Area, two facilities in Chicago, two facilities in Dallas, three facilities in California (Los Angeles, San Francisco, and two in Santa Clara) as well as facilities in Atlanta, Miami, Phoenix, and Charlotte. Their highly secure, reliable enterprise-class facilities are located in very strategic data markets in the U.S. Therefore, customers can choose from premier data centers with the fewest network hops between end to end connections.

Founded in 2000, Telx built the largest carrier-neutral, physical layer interconnection facility at 60 Hudson Street, NY. In 2004, Telx acquired  56 Marietta Street, the premier carrier hotel building in Atlanta, GA. In December 2006, Digital Realty Trust, owner and manager of technology-related real estate, and Telx entered into an agreement whereby Telx now owns and manages interconnection facilities in 10 Digital Realty Trust buildings in the United States. With this momentum, Telx acquired NYC Connect’s interconnection facilities at 111 Eighth Avenue, NYC in March of 2007. Since 2007, Telx has expanded into four additional facilities (Santa Clara, Dallas, and two in New Jersey) and expanded its footprint within its existing facilities to meet the growing demand for its services. Telx now operates a national portfolio of 17 strategically located interconnection and co-location facilities.

How do customer’s use Telx’s interconnection facilities today?  Many carriers, network service providers and hosting companies use Telx as the hub for interconnecting between different provider networks.  Many of them also collocate their equipment (switches, routers, servers, firewallsm internet gateways etc) in Telx facilities. Telx leverages a range of technologies for interconnecting customers to each other in the facilities (and the metwros they reside) from traditional physical cross connects to optical services and Carrier Ethernet.

Telx also provides enterprise customers with services, these customers typically place their gateway equipment such as routers and firewalls in telx cloud connection centers to bridge between networks and centralize internet access typiucally reducing local loop/local access costs associated with backhaul to office locations – essentially creating a WAN HUB. They also tend to leverage telx facilities to operate their own data centers by moving data intensive and mission critical services to the facilities which not only improves on operational availability, backhaul costs and performance but also security as Telx data centers provides physical security in the form of biometrics as well as guards, locking cages and cabinets.Telx also provides enterprise customers with services, these customers typically place their gateway equipment such as routers and firewalls in telx cloud connection centers to bridge between networks and centralize internet access typiucally reducing local loop/local access costs associated with backhaul to office locations – essentially creating a WAN HUB. They also tend to leverage telx facilities to operate their own data centers by moving data intensive and mission critical services to the facilities which not only improves on operational availability, backhaul costs and performance but also security as Telx data centers provides physical security in the form of biometrics as well as guards, locking cages and cabinets.

Appcore Backgrounder:

Appcore delivers Infrastructure-as-a-Service (IaaS)  technology to telcos, data centers, fiber rings, and enterprises to enable Public (service provider) and Private (enterprise) Cloud environments. Their flagship product, Appcore Onsite™, is a certified, integrated stack of hardware and software systems designed to be data center roll in ready, accelerating the deployment of Cloud environments. 

Telx Partnership with Appcore:

This partnership permits Telx to offer a packaged hardware and software solution which enables network providers to sell private cloud services.  Appcore enables Telx customers to accelerate time to market for their cloud solutions by delivering an integrated end-end cloud business to service providers, msps and Telcos. The system includes everything needed to start their own cloud business or augment their current hosting services.

“The partnership between Appcore and Telx is an important strategic alliance for enterprise and service providers wanting to deliver the benefits of private cloud to their customers. Telx is a world-class data center operator ideal for the Appcore Onsite Private Cloud solution. Through this alliance, we are able to bring a customer’s branded, private, dedicated cloud service online in 30 days or less with gold global support, enabling them to reap the rewards of cloud computing without the headaches of building it themselves,” said Brian Donaghy, Appcore CEO.

“Telx is proud to add Appcore as a strategic partner to our rapidly expanding Cloud Xchange community of value-added cloud service providers. With Appcore’s Onsite Private Cloud solution, customers can accelerate turnkey cloud deployments, achieve rapid time to value and leverage our purpose-built community that delivers the on-demand services, highly available networking and security solutions they require,” said Eric Shepcaro, CEO of Telx. “Our C3 Cloud Connection Centers offer the proximity, low latency and flexibility required to optimize Appcore’s innovative mix of private hosted cloud services, securely and cost-effectively.”

For details please see:

http://www.telx.com/Press-Releases/telx-and-appcore-team-up-for-private-hosted-cloud-services.html

Analysis:  By partnering with Appcore, Telx can now address the needs of customers who are looking to deploy Infrastructure as a service offerings themselves but do not know where to start. Appcore provides not just hardware and software but the complete business solution complete with packaging, processes, training, branding and education to help Telx customers get their ‘cloud product offerings’ up and running in 30 days – generating revenue in 45. Appcore also has a continually growing applciations store that enables customers to pull-down application images, price them and publish them within their own branded cloud offering running on their Appcore Onsite cloud machines.

Appcore provides installation, remote management, break-fix and support 24×7 for Telx customers leveraging the Appcore® OnSite product backed by SLAs. Telx provides the space, connectivity, power and associated SLAs around availability, connectivity and provision to back theTelx offerings.

How Network Service Providers can Quickly offer Cloud Services to their Business Customers:

An example of a Telx customer who can benefit from the Telx-Appcore combined cloud solution is a Network Services Provider (NSP) that focuses on small to medium enterprises (SMBs) and wishes to add cloud services to its portfolio of services. Appcore would deploy Appcore Onsite into the chosen Telx facilities.  That system would be connected to the Internet and the NSPs backbone. Appcore would then brand, integrate and train the customer subject matter experts on the system, educate their sales teams and help them price their offerings as well as create supporting collateral for their website etc..

“Typically this complete process takes 45 days or less  end-end (before the customer launches their new product) from the point of signing a purchase order,” said Darryl Brown.

How Enterprise Customers Can Benefit from the Appcore Cloud Offering:

Appcore’s cloud software is not just used by Service providers it is also used by enterprise customers who want to leverage cloud technologies to automate their own internal business process, develop cloud applications or just improve efficiencies. Any enterprise customer currently operating their own servers, or renting dedicated hosted servers connected to private networks could migrate to a cloud platform.

This may provide the following benefits to Cloud customers:

-Centralize services in 2 or 3 Telx data centers

-Reduce backhaul costs (move network bridges and gateways ‘to the cloud’)

-Reduce IT overhead through automation inherent in cloud technologies

-Improve performance (reduce latency), leverage QoS by directly placing the cloud platform in the WAN and tagging traffic

-Optimize physical resource consumption (an appcore cloud machine can operate at 70% utilization and maintain high availability, typical servers rarely operate at more than 8-20% efficiency and most people need 2 or 3 servers  (per application to maintain redundancy).

-Leverage a single platform to run multiple servers/services

-Reduce costs by migrating from traditional hosting services to dedicated hosted private clouds 

Reducing Complexity and Reducing Time to get Private Cloud Services Up and Running:

Telx is working hard to educate the enterprise IT environments on the benefits of purchasing an integrated dedicated hosted Private Cloud solution over traditional hosting or using their own data center servers.   What many people do not understand is that a cloud environment (such as the one provided by Appcore) includes firewalls, routers, servers, storage and all the software that an IT department would typically need.  That’s a lot of hardware, software and real estate!

However, it is very complicated to find the optimal configuration and resources capable of building a complete solution and integrating all those components then testing them for resillience.  Typically it takes around 9 months to build a stable cloud environment from current opensourcetechnologies, it takes additional time to create the product offerings and complete business solution. Telx and Appcore have packaged together a complete solution that can deliver cloud business solutions to Enterprise customers and Network Service  Providers in 30 days or less!

According to Joe Weinman, Senior Vice President, Cloud Services and Strategy at Telx, “Telx is at the center of a significant ecosystem of network providers, cloud providers, enterprises, and their customers, offering a premier footprint for growing new revenues while optimizing performance and user experience.”

References: 

Cloud Connect 2012: WAN issues still unresolved, but Telcos get serious about Cloud!

http://viodi.com/2012/02/20/cloud-connect-2012-wan-issues-still-unresolved-but-telcos-get-serious-about-cloud/

Does Anyone Really Care about lack of Cloud Computing Standards? Who’s doing what?

https://techblog.comsoc.org/2012/02/24/does-anyone-really-care-about-lack-of-cloud-computing-standards-whos-doing-what

Telx Partners with Appcore to Provide Hosted Cloud Services

http://next-gen-network-solutions.tmcnet.com/topics/next-gen-network-solutions/articles/263862-gcs-partner-news-telx-partners-with-appcore-provide.htm


Disclaimer:

The author has no business relationship with either Telx or Appcore. All the information in the article was provided by Darryl Brown-formerly with Telx, but now with Appcore.

Infonetics: Carrier Ethernet Market is Booming; MEF Announces CE 2.0

Carrier Ethernet Market Status and Forecast:

On February 23rd, Infonetics Research co-founder Michael Howard led off the Ethernet Technology Summit – Market Research session with his Carrier Ethernet market assessment and forecast. Here are the highlights:

-Carrier Ethernet Equipment market is booming with $37.5B worlwide revenues forecasted for 2015.  The cumulative 2005 to 2010 CE market was $101B.

-Ethernet dominates worldwide mobile backhaul carrier spending with $6.4B or 91% of the 2011 mobile backhaul equipment market (that’s Ethernet over copper, microwave or fiber between the cell tower and the long haul carrier/ISP point of presence, and on to the controller site and/or mobile switching center.  In 2012, Ethernet based mobile backhaul accounts for 40% of physical connections of all types of mobile/cellular backhaul (e.g., TDM, IP, etc) in the world. It’s projected to be 95% of the mobile backhaul connections market by 2015.

-Network Operator Carrier Ethernet services (Ethernet Private Line, Virtual Private Line, Virtual Private LAN, Ethernet as access for IP VPNs) will be a $49B worldwide market in 2015. [this includes both retail and wholesale].  The cumulative 2010-2015 Carrier Ethernet market (total sales) is expected to be $93B.

-Big growth is foreseen for CE: Routers, Switches and optical networking/transport (Ethernet over DWDM) equipment.  Ethernet over microwave growth is accelerating.

Comment:

After many years of slow growth, it’s great to see the Carrier Ethernet market now “booming.” Note that the MEF has been in existance for 10 years and that the IEEE 802.3ah Ethernet First Mile (EFM) standard was completed in 2003. Yet the Carrier Ethernet market really didn’t start to ramp till 2010 or 2011.

It’s somewhat surprising that mobile network operators are using Ethernet based backhaul when they still have so much TDM based cellular voice (even though mobile data traffic has now eclipsed voice, it’s voice that pays most of the bills).  We see tremendous promise and potential for Ethernet over fiber backhaul for the exponentially growing 4G data traffic.

For information on XO Communications Carrier Ethernet service offerings (EoC, EoFiber, Direct Internet Access via Ethernet, and others) please contact: XO Sales Executive Mike Weiss: [email protected]

MEF announces CE 2.0:

Carrier Ethernet 2.0, announced February 23, 2012 by the Metro Ethernet Forum (MEF), is characterized by three powerful and standardized features: Multiple Classes of Service (Multi-CoS), Interconnect and Manageability.  Collectively, these enable the delivery of differentiated applications over managed and interconnected global networks. CE 2.0 is generationally advanced from the standardized Ethernet services delivered over a single provider’s network which are now called Carrier Ethernet 1.0 (CE 1.0).

CE 2.0 greatly expands from 3 services in CE 1.0 to eight services, two of each respectively in E-Line, E-LAN, E-Tree, and E-Access, as defined in MEF Service Specifications and Implementation Agreements (MEF 6.1, 6.1.1, 22.1,33). CE 2.0 carries newly standardized service features of Multi-CoS (Class of Service) with Performance Objectives, Interconnect and Manageability.  These are facilitated through the integrated delivery of MEF Service Attributes (MEF 10.2, 10.2.1, 26.1), Implementation Agreements (MEF 13, 20, 23.1) and Management Specifications (MEF 7.1, 16, 17, 30, 31).

“For the Enterprise, CE 2.0 will mean more consistent performance levels and associated SLA’s regardless of office location; It will also enable enterprises to reach all their offices more efficiently on a global basis.  For the small/medium business, it will further the availability of capabilities such as Internet and hosted services on a single Carrier Ethernet connection, with higher SLA’s for those hosted services,” said Mike Volgende, Chairman of the MEF Board, and Director of Business Process Management at Verizon.

“For network equipment manufacturers, it means additional new markets and opportunities, augmenting already hot-selling Carrier Ethernet equipment.” said Phil Tilley, MEF Global Marketing Committee Co-Chair, Alcatel-Lucent Director Portfolio Strategy.

“For mobile operators, it means a foundation for additional efficiencies and cost-savings through implementation of Mobile-Backhaul-specific Multi-CoS performance objectives, packet and network-based synchronization, resiliency performance, and service OAM fault management.”

“For the retail service providers, it means that they can expand their footprint more efficiently globally; It also means the guarantee of certain performance criteria whether on or off net.” said Carlos Benavides, MEF Global Marketing Committee Co-Chair, Verizon Group Manager for Access Strategy.

“For the wholesale provider, it means increased revenue by more easily wholesaling existing footprint; it also means the standardized performance that must be delivered from the access network.”

“CE 2.0 underscores the MEF’s commitment to advance the industry and further promote the global adoption of Ethernet services through a new generation of standards,” said Karen Schmidt, MEF Board Member, Executive Director of Data Product Management & Strategy at Comcast Business Services. “Comcast has long-supported the standardization of Carrier Ethernet and we look forward to working with the MEF on CE 2.0 and the benefits it will bring to our mid-market customers.”

Comment:

We are anxious to see what will come out of Carrier Ethernet 2.0 and if operators will wait a very long time to deploy it (as they did with CE 1.0). Technology uncertainty has previously delayed many new, cost effective services to SMBs.

References:

https://techblog.comsoc.org/2011/11/22/ethernet-over-copper-eoc-gains…

https://techblog.comsoc.org/2012/01/04/important-criteria-for-procurement-of-wireline-telecom-services

http://viodi.com/2011/05/23/comcast-fiber-network-buildout-gives-rise-to-metro-ethernet-and-pri-trunking-services-for-smbs/

Quicktake from Ethernet Tech Summit: Ethernet’s Changing Role in the Data Center

As you might expect, the the Ethernet Technology Summit, Feb 21-23, 2012 in San Jose, CA, explored the many ways in that Ethernet is everywhere.  In particular:

• Broadband access: Ethernet over Copper is Ethernet over VSDL or ADSL,  EPONs have been deployed in Japan, Korea, China and elsewhere in Asia

• Transport:  100GE being deployed now in carrier exchanges and long haul networks; Ethernet over OTN (OTU3/4)

•  Cloud Computing:  MEF specified “Connection Oriented Ethernet” for WAN to deliver Private Cloud services to enterprise customer premises

 • Wireless:  Mobile backhaul, Wi-Fi

• LAN:  Ethernet origination in workgroup LANs to campus LANs to metro LANs and Virtual Private LANs

• Data Center:  Enhanced Ethernet with higher speeds (10GE and 40GE) on the horizon

Here are a few Data Center (DC) Trends:
• Server Consolidation and virtualization
• Leading to very large Data Centers
• 600K+ virtual servers in a Data Center
• Scale to 1 million networked devices in a facility
• Efficiency drives many decisions
• Few percent improvements can save $ millions
• Need to scale compute, network, and storage efficiently
• Operations Expenses driving decision
• Power is an important metric
• Need for consolidated management

DC Efficiency Drivers:
• Data center optimized servers
• Eliminate unnecessary components
• Higher efficiency cooling
• Standardized servers for low cost
• Google servers , Facebook Open Compute, Microsoft’s server concept
• Flatter networks for better scaling
• TRILL/Rbridges, Shortest Path Bridging
• Standard interfaces with OpenFlow
• Virtual data centers
• Workload migration between data centers
• Network becomes a simple data backplane
• Separate intelligence

DC’s Focus on Power Efficiency:
• Many now track PUE (Power Usage Efficiency)
• Ratio of power used by IT (servers) to total facility power
• Facility includes cooling and power distribution
• PUE of 2.0 is average
• New facilities targeting PUE of 1.5 or below
• Also need to improve perf per watt
• Power is generally the limiting factor per rack and per data center
• More than a third of total cost of ownership (TCO) is proportional to electrical usage=power consumed
• Leads to Rising Demand for Power Efficient Processors

 

New Opportunity with 10GE:  LAN on Motherboard (LOM) =servers use 10GBaseT component on PC motherboard for access link to DC 10GE Switch.  Expected to happen in 2013-2014.

Source:  Jag Bolaria,  Analyst at Linley Group


Another view of the Data Center:
– 1GE links are saturated and won’t grow much
• 80% of today’s server connections are 1 Gigabit
• 1000BASE-T dominates due to cost, flexibility, low-power
• 10G used primarily for uplinks on TOR switches & aggregation

Today’s Data Center 
– 10G Growing
• ~80% of today’s server connections are 1GbE
• ~20% of today’s server connections are 10GbE
• 10GbE price erosion driving volumes up
• ~200% YOY 2010 (Source Infonetics “Quarterly Worldwide and Regional Market Share, Size, and Forecasts”)

• Data center strategies are diverging
• Blade servers allow higher density, reduce
cabling, higher performance, higher efficiency
• Moving to 10GBASE-KR 
• Rack servers demanding 10G LOM/Mezzanine
• Dominated by SFP+ DAC
• Moving to 10GBASE-T due to cost, flexibility
• Virtualization leading to higher density, higher utilization of servers 
• More focus on energy efficiency
• Blade servers ahead on 10G deployment
• Rack servers trailing but growing faster

Tomorrow’s Data Center – 40GbE and New Architectures:
• Blade Servers moving to 40GbE swiftly
• Virtualization, Convergence, Efficiency Demands will lead to optimization of resources, higher utilization
• Demand for 100GbE aggregation is going to rise accordingly
• Existing 10x10G solutions are bulky, expensive, power hungry


In Thurs AM panel session on Connecting the Next Big Wave of Cloud Computing Infrastructure, Kamal Dalmia of Aquanta Corp said that “10GBASE-T is driving the growth and deployment of 10GE in Data Centers and Cloud Computing.”  The crossover, where 10GE shipments surpass 1GE shipments is expected to be late this year (2012).  10G BaseT is expected to enjoy exponential growth starting in 2013, while 1GE shipments are projected to decline sharply at that time.

For Ethernet Switches
• Cost: 10GBASE-T priced same as emptyoptical socket
• Backward Compatibility
–10G/1000/100BASE-T over RJ45
• Power: High density line cards possible
• Ubiquitous: UTP cable is everywhere (UTP category 6A has been installed in most Data Centers since 2008)

For Servers
• LAN on Motherboard (LOM) economics
–Knife switch transition at 3x price per port of GE
• Backward Compatibility
• Incremental Upgradeability in Data Centers

Summary: 10GBASE-T is driving the 10GE growth
• 10GBASE-T achieves lower cost, lower power, lower latency and higher densitythan Gigabit Ethernet on a per Gbit/s metric
• 10GBASE-T LOM servers start shipping this quarter
• 10GBASE-T switches available from major OEMs

Does Anyone Really Care about lack of Cloud Computing Standards? Who’s doing what?

Introduction:

At Cloud Connect 2012, there were several audience members clamoring for a common API that could be used to access cloud services from Amazon, Rackspace and other leading public cloud providers.  There was also discussion of the networking issues, with the consensus being that the public Internet could not provide the security, performance guarantees, reliability/availability that many larger companies need.  As a result, there are MEF efforts to position “Connection Oriented Ethernet” for private clouds.  (Connections are set up by the management plane used by the network operator).  Here’s a link to their latest whitepaper on Carrier Ethernet for Private Clouds: 

http://metroethernetforum.org/PDF_Documents/Cloud/MEF_Carrier_Ethernet_for_Delivery_of_Private_Cloud_Services_20120031.pdf

For more on this topic, please see:  Cloud Connect 2012: WAN issues still unresolved

http://viodi.com/2012/02/20/cloud-connect-2012-wan-issues-still-unresolved-but-telcos-get-serious-about-cloud/

Yet the lack of standards and the resultant vendor lock-in doesn’t seem to bother most cloud users.  We think it will when they decide to change cloud service providers and have to start everything from scratch.  

Cloud Computing SDOs:

In fact, there are a number of organizations that ratify proposals for cloud standards and others that develop guidelines and provide information to those interested in cloud computing.  Some of the more important ones include (ITU-T and IEEE are NOT listed, as we had earlier written about on this web site):

  • The Distributed Management Task Force (DMTF) develops cloud interoperability and security standards. The DTMF created the Open Cloud Standards Incubator (OCSI) in 2009 to address the need for open management standards for cloud computing. An OCSI-produced white paper, Interoperable Clouds White Paper, helps users with questions about integrating computer, network and storage services from one or more cloud service providers into business and IT processes.
  • The mission of the National Institute of Standards and Technology (NIST) is to promote U.S. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security.
  • The Open Cloud Consortium (OCC) is a member-driven organization that develops reference implementations, benchmarks and standards for cloud computing.
  • The Open Grid Forum (OGF) is an open community committed to driving the rapid evolution and adoption of applied distributed computing. OGF accomplishes its work through open forums that build the community, explore trends, share best practices and consolidate these best practices into standards. OGF has launched the Open Cloud Computing Interface Working Group to deliver an open community, consensus-driven API, targeting cloud infrastructures.
  • The Storage Networking Industry Association (SNIA) has adopted the role of industry catalyst for the development of storage specifications and technologies, global standards, and storage education.
  • The Cloud Security Alliance (CSA) publishes guidelines for secure cloud computing, and the Cloud Computing Interoperability Forum (CCIF) is a vendor-neutral, open community of technology advocates and consumers dedicated to driving the rapid adoption of global cloud computing services.

There is also a wiki site for cloud standards coordination that documents the activities of the various standards organizations working on cloud standards and guidelines.

http://cloud-standards.org/wiki/index.php?title=Main_Page#Cloud_Standards_Coordination

Immediately after an incredibly disappointed IEEE Inter-Cloud WG meeting, I wrote an article tracking various cloud related standards:

Cloud Computing Standards Development Organizations (SDOs) and their output documents

https://techblog.comsoc.org/2011/07/15/cloud-computing-standards-development-organizations-sdos-and-their-output-documents

Perspective:

We think the lack of cloud standards will create tremendous churn in the industry and limit market growth.  Until a solid set of cloud computing standards are established and implemented, users need to remain cautious moving to the cloud.

Optical Network Evolution, Status & Future to be explored at March 14th IEEE ComSocSCV meeting in Santa Clara, CA

Introduction:

Transport networks are continuously evolving and the ITU-T Optical Transport Network (OTN) is a case in point. In the last ten years OTN have seen tremendous advances in architecture, flexibility and its ability to transport present and future services. The latest generation of Optical Transport Platforms is integrating cost effectively wavelength switching, extended reach optics, connection oriented packet features and OTN/ODU (Optical Channel Data Unit) networking.

March 14 ComSocSCV meeting:  Evolution & Future of Optical Transport Networks; Photonic Integrated Circuits 

Representatives from Infinera Corp will describe the evolution of the ITU-T standardized Optical Transport Network (OTN), Super-Channels and future directions for DWDM based optical networks.  An overview of Photonic Integrated Circuits (PICs) will also be presented. The three presentations will be followed by a lively panel session, with audience participation via pre-submitted questions and live Q and A.

Presentation Abstracts

1. Overview of Optical Transport Network (OTN) by Radhakrishna (Radha) Valiveti, Architect, System Architecture Group

Abstract: The first generation of OTN standards were defined by ITU-T Recommendation G.709 around the 1999-2001 timeframe. This generation of OTN standards supported SONET/SDH clients as their primary client signals. OTN standards have since undergone significant changes to support dominant Ethernet Client signals such as 1/10/40/100GE. The latest version of OTN standards are defined in G.709 [12/2009] and the key extensions include the support for the Ethernet client signals identified above, and a flexible rate ODU which can support client signals with arbitrary rates. At ITU-T, work has recently begun on the definition of the next generation of standard OTN containers. Infinera is actively tracking, and contributing to the emerging optical network standards. The talk will provide a status of the OTN standardization effort in ITU-T and discuss the evolution of OTN networks – from pure TDM networks to ones that efficiently carry a mix of TDM/packet flows. 

2. Super-channels and the Future of Optical Networks by Abhijeet Deore, Sr. Manager, Product Marketing

Abstract: Super-channels represent the future of the industry and bandwidth evolution to beyond what 100G can deliver. We will discuss what super-channels are, if and why they might be needed, and their benefits. The presentation will also cover a realistic timeline for super-channels, key building blocks that could enable super-channels in a practical real-world implementation and technological challenges of increasing fiber capacity in absence of super-channels. We’ll investigate whether the 100G coherent networks of now (and the near future) are well suited to evolving into super-channel optical networks. Super-channels are currently being discussed by the ITU-T SG15/WP2/Q6 standards group. 

3. Photonic Integrated Circuits (PICs) – Scaling Next Generation Optical Networks by Matthew Mitchell, Sr. Director, Optical Architecture

Abstract: Commercially produced photonic integrated circuits (PICs) used in optical networking equipment was brought to the market in 2004. This important technological breakthrough drastically simplified the design of an optical networking solution, increasing the density of the platform so more bandwidth can be carried by a smaller, more efficient platform. Infinera’s first generation PICs integrate 62 optical components onto a pair of monolithic chips and deliver 100 Gigabits per second of bandwidth capacity. This was the first time the technique of large-scale monolithic integration was applied to commercial photonic chips. Today, Infinera has produced PICs delivering five times the capacity onto a single pair of chips, integrating more than 600 optical functions. This presentation will describe how InP PICs are used in optical networking solutions and the advantages of PIC-based optical networking platforms. InP based integrated circuits provide high optical performance relative to a silicon or hybrid silicon optical approaches.


Meeting Details, Logistics and RSVP info is at:  www.comsocscv.org


References:

ITU-T OTN Tutorial:   http://www.itu.int/ITU-T/studygroups/com15/otn/OTNtutorial.pdf 

PMC-Sierra OTN Tutorial:  http://pmcs.com/whitepaper-processor-mips-sonet-ethernet/otn/

Carriers Making Major Push to OTN

http://viodi.com/2011/05/16/infonetics-carriers-making-major-push-to-otn-pmc-sierra-sees-healthy-otn-growth-during-next-5-years/

IEEE initiates smart grid community planning in its 10 global regions

EXCLUSIVE INTERVIEW by Smart Grid Today

IEEE intends to spearhead 10 community-based smart grid planning efforts around the world beginning this year, Wanda Reder, chair of the IEEE Smart Grid Task Force, told SmarGrid Today in an exclusive interview. IEEE is seeking utility partners in each of its 10 global regions to co-sponsor the event and implement the smart grid pilots in their service areas, she said, adding that several utilities already expressed interest. “We have reached out to utilities, there certainly is early interest,” Reder said. “We are kind of settling down on the plan and the budgets in order to get started here in 2012.” Given its reach and respectability, IEEE’s push could have an agenda-setting influence on the rest of the smart grid industry. Modeling the forthcoming fora after the National Grid and the City of Worcester, Mass, Green2Growth summit in September, Reder hopes IEEE can “templatize” that format for other cities and utilities to copy, she said. Reder was present for the second day of the two-day Green2Growth event, which was the centerpiece of National Grid’s revamped customer engagement plan for its 15,000-meter AMI pilot (SGT, Jan-03). The forum brought students, educators, government officials and activists together to envision what a greener Worcester should include. The summit focused on an “appreciative inquiry” method that begins with participants identifying their own leadership accomplishments and qualities, then moving on to what they would like to see Worcester do to become an idealistic, energy-conscious city (SGT, Sep-20).

http://www.smartgridtoday.com/members/IEEE_takes_on_global_project_to_ltbrgtspur_communitybased_planning.cfm


IEEE has developed several communications standards for Smart Grid:

1)       IEEE P1775: Standard for Power Line Communication Equipment – EMC Requirements -Testing and Measurement Methods

2)       IEEE P1901: Standard for Broadband over Power Line Networks: MAC and PHY Specifications (http://grouper.ieee.org/groups/1901/)

3)       IEEE P2030: Draft Guide for Smart Grid Interoperability ? Task Force 3: Communications Technology (http://grouper.ieee.org/groups/scc21/2030/TF3.html)


References:

http://smartgrid.ieee.org/

http://www.ieee.org/societies_communities/technical_activities/smart_grid.html

http://www.comsoc.org/Smart-Grid

http://www.comsoc.org/webcasts/topic/Smart%20Grid

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