Search Results for: IMT 2020
SoftBank, Ericsson plan 5G Japan trial in 4.5GHz band
Japan’s SoftBank plans to work with Ericsson to conduct a joint trial of “5G” in the 4.5-GHz band in dense urban areas of Japan. The end-to-end trial will involve two 5G new radios, a virtual RAN and EPC, beamforming, Massive multiple input multiple output (MIMO) functionality and test support services. The trial is set to… Read more
AT&T and KT to work together on 5G, NFV & SDN; Consortium of 5G Carriers Forming?
Executive Summary: According to Business Korea, AT&T Chief Strategy Officer John Donovan met with Lee Dong-myeon, director of the KT (Korea Telecom) Technology Convergence Center to discuss plans for the well respected telcos to share AT&T’s NFV and SDN work and KT’s efforts around 5G. AT&T is expected to cooperate with KT in many new… Read more
SK Telecom Rolls Out “4.5G” Service in South Korea-Plans 1G b/sec in 2018; Negative Outlook from Analysts
Executive Summary: SK Telecom, the largest wireless telco in South Korea and first global wireless network provider to deploy LTE Advanced (aka LTE-A), has now launched a higher speed “4.5G” [Note 1.] network service in 53 cities across South Korea. The “4.5G” service delivers a speed of 700M b/sec to users that have a compatible handset… Read more
Apple to test “5G” in Cupertino & Milpitas, CA, but which RAN/Modulation Scheme?
Apple has applied for an experimental license from the FCC to test next-gen “5G” wireless technologies, according to a report from Business Insider and an article in USA Today which wrote: It’s hardly a surprise that Apple would be pursuing a path to 5G. The promise of this next generation of wireless is that smartphone makers might eventually… Read more
Verizon-Corning $1.05B fiber deal part of larger build-out or buy program
Executive Summary: Verizon has agreed to purchase optical fiber from Corning through 2020 for at least $1.05 billion. Verizon will buy up to 12.4 million miles of fiber each year, much of it for wireless backhaul [1] of its 4G and upcoming “5G” [2] networks. Note 1. Fiber backhaul promises to be a huge issue… Read more
Highlights of ISQED Conference: March 14-15, 2017 Santa Clara, CA
ISQED Conference Backgrounder: The 18th International Symposium on Quality Electronic Design (ISQED 2017) is the premier interdisciplinary and multidisciplinary Electronic Design conference—bridges the gap among Electronic/Semiconductor ecosystem members providing electronic design tools, integrated circuit technologies, semiconductor technology,packaging, assembly & test to achieve total design quality. The ISQED 2017 event is held with the technical sponsorship… Read more
IDC Directions 2017: IoT Forecast, 5G & Related Sessions
Introduction: As several IDC telecommunications analysts were attending Mobile World Congress this week, there were very few communications/networking sessions or data points at this year’s IDC Directions conference, February 28, 2017 in Santa Clara, CA. In this event summary, we touch on an IDC forecast for IoT, it’s relationship to “5G,” and cellular communications opportunities… Read more
Non-Terrestrial Networks (NTNs): market, specifications & standards in 3GPP and ITU-R
Introduction: A recent survey showed that Non-Terrestrial Networks (NTNs) are viewed by the telecom industry as reinforcing service reliability and adding an extra layer of network redundancy to 5G. This view increasingly makes the convergence of satellites and 5G (and fiber) a mainstream application in telecoms. With LEO constellation service revenues forecast to reach $15 billion next… Read more
Telia’s mobile network with CBTC technology deployed in Oslo metro line
Telia is claiming a European first with the deployment of a digital signaling system on the Oslo metro that operates over the Nordic telecom operator’s commercial 4G/5G mobile network. Sporveien is the Oslo subway transport operator. Developed by Siemens Mobility, the system uses communications-based train control (CBTC) technology to link trains, trackside equipment and central… Read more
Nokia Bell Labs and KDDI Research partner for 6G energy efficiency and network resiliency
Nokia Bell Labs and KDDI Research have partnered to advance 6G technology, focusing on improving network energy efficiency and resilience. The collaboration combines KDDI’s real-world network data and operational insights with Nokia Bell Labs’ expertise in energy consumption models and programmable network architectures. This joint research agreement, signed on November 5, 2025, builds on a… Read more