Deutsche Telekom launches 5G private campus network with Ericsson;  Sovereign Cloud for Germany with Google in Spring 2022

Overview:

Ericsson and Deutsche Telekom have partnered to deliver a new 5G Standalone (5G SA) private campus network offering, aimed at on-site business communications infrastructure. The new campus network offering is based on a local 5G infrastructure that is exclusively available for the customer’s digital applications. The 5G SA technology works without LTE anchors (as in 5G NSA) and offers all the technical advantages of 5G – even for particularly demanding and safety-critical use cases: fast data transmission rates, maximum network capacity and highly reliable connectivity with low latency.

With the advanced 5G SA technology, Deutsche Telekom and Ericsson support companies from a wide range of industries in developing innovative digital applications and making existing processes more efficient.

The newly offered 5G SA Campus network – powered by the Ericsson Private 5G portfolio – operates completely separated from the public mobile network: all components of the infrastructure from the antennas to the standalone core network to the network server are located on the customer’s premises. This ensures that sensitive data remains exclusively within the local campus network. The local connection of the customer infrastructure also enables particularly simple and fast processing of data via the private network. This standalone 5G architecture of “short distances” is most suitable for supporting business-critical applications that require ultra-short response times in the millisecond range. The 5G SA network operates on frequencies in the 3.7 to 3.8 GHz range that are specifically allocated to the enterprise. Thus, up to 100 MHz bandwidth is available for the exclusive use within the private campus network.

The new 5G private campus network is being launched in Germany under the name “Campus-Netz Private” – and will be offered to business customers in other European countries.

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Analysis: It is quite interesting that Deutsche Telekom chose Ericsson as it’s 5G SA Core network vendor, rather than hyper-scalers like Amazon AWS or Microsoft Azure who are building 5G SA core networks for Dish Network and AT&T respectively.  Amazon also offers its own private 5G network directly to enterprise customers.  So does Microsoft which offers Azure private multi-access edge compute.  Earlier this year, Fierce Wireless reported that Google did NOT have a private 5G network offering, but was partnering with other companies to offer one.

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Sidebar:

Deutsche Telekom’s T-Systems has partnered with Google Cloud to build and deliver sovereign cloud services to German enterprises, healthcare firms and the public. The two companies say that the goal of this sovereign cloud is to allow customers to host their sensitive workloads while still being able to leverage all the benefits of the public cloud, such as scalability and reliability. The launch of the new Sovereign Cloud for Germany will take place ahead of schedule: Telekom’s business customer arm T-Systems and Google Cloud are launching their new sovereign cloud service in spring 2022. It will be available for all clients, initially out of the Frankfurt Google Cloud Region. Telekom and Google confirmed that they will jointly drive innovation for the cloud, closely aligned with the new German government’s digital plans which aims to build a public administration cloud based on a multi-cloud strategy and open interfaces, as well as meeting strict sovereignty and transparency requirements. To this end, the partners are setting up a Co-Innovation Center in Munich as announced in November 2021. In addition, executive briefing facilities in Munich and one in Berlin will be established for close collaboration with customers.

“Many companies in Germany state that sovereignty matters to them when choosing their Cloud provider. This is particularly important for key sectors such as public, healthcare and automotive,” Höttges said. “That’s why we’re delighted to offer a Sovereign Cloud that addresses additional European compliance requirements.”

In this new joint offering, T-Systems will manage a set of sovereignty controls and measures, including encryption and identity management. In addition, T-Systems will exercise a control function over relevant parts of the German Google Cloud infrastructure. Any physical or virtual access to facilities in Germany (such as routine maintenance and upgrades) will be under the supervision of T-Systems and Google Cloud.

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5G SA Campus Network: Full Control & Flexible Deployment:

Customers can adapt their private 5G SA network flexibly according to their own requirements as well as manage it independently: Whether for real-time communication of robots in factories or for connecting automated vehicles on company premises. Customers can prioritize data traffic within their campus network for specific applications as needed.

The mobile network is administered on site via a cloud-based network management portal by the customer’s IT staff – for example, the administration of users, 5G modules and SIM cards to access the 5G-SA campus network or to the machine control system. The closed system is characterized by its particularly high data security and reliability: Due to the redundant architecture of the local core network, the 5G SA campus network continues to function reliably even in the event of an interruption to the cloud-based management portal.

Managed service by Deutsche Telekom:

If business customers decide to deploy their own 5G SA network, Deutsche Telekom analyzes with them the critical business applications and the requirements for the private mobile network. Due to the simplified local infrastructure, the network can be built from planning to the handover to the customer within just three months. Network equipment supplier Ericsson provides the required modern 5G SA technology, while Telekom takes on the planning, deployment, operation as well as maintenance and optimization. Telekom also provides the set-up and updates so that companies can focus on their core business.

“When it comes to digitalization, industry and SMEs need a reliable partner,” says Hagen Rickmann, Managing Director Business Customers at Telekom Deutschland GmbH. “Together with Ericsson, we help business customers in every industry to increase their productivity and exploit their full potential using 5G standalone technology.”

Arun Bansal, Executive Vice President and Head of Market Area Europe & Latin America at Ericsson says: “Deutsche Telekom and Ericsson share a long-standing partnership in innovation, technology and services. Together, we offer secure, reliable and high-performance network solutions tailored to the specific business needs of our customers.”

Image Credit:  Deutsche Telekom

5G Campus Network Private – Available for testing on site:

Deutsche Telekom has already been offering campus network solutions for enterprises since the beginning of 2019 and by now operates more than ten of such local networks based on 5G non-standalone technology or LTE across Germany. With the new fully private 5G SA Campus network solution, the company is expanding its business customer offering with the next development stage of 5G. The new product is being launched in Germany from now on under the name “Campus-Netz Private” – and is also offered to business customers in further European countries. For interested customers, mobile Campus 5G SA test systems are available to test their own use cases on site.

Use Cases and Industry Verticals:

There is currently a huge drive to get private 5G networks onto factory floors for manufacturing.  There are some interesting examples of using IoT technology, feeding information back via high speed wireless connections, and analyzing data with machine learning/AI tools to optimize operations and do new things like predictive maintenance.  Ericsson touts several industry verticals as candidates for its 5G private network offerings: Airports, Energy Utilities, Airports, Mining, Manufacturing, Ports, Offshore and Processing.

The drive towards business 5G adoptions is reflected In Ericsson’s Q4 2021 financials, in which private networks for enterprise were cited as one of the key drivers of its 41% YoY jump in profit. Evidently, Ericsson and Deutsche Telekom see a lot of potential in private 5G for industrial applications.

References:

https://www.telekom.com/en/media/media-information/archive/new-5g-standalone-campus-networks-645348

https://www.ericsson.com/en/news/3/2022/private-and-secure-new-5g-campus-network-offer-by-deutsche-telekom

https://www.fiercewireless.com/private-wireless/google-leader-private-wireless-doesnt-offer-specific-product-it

https://telecoms.com/513200/dt-and-ericsson-launch-new-5g-sa-campus-offering/

https://www.ericsson.com/en/dedicated-networks

https://www.telekom.com/en/media/media-information/archive/telekom-and-google-expand-partnership-645356

https://www.thefastmode.com/technology-solutions/18460-nokia-deploys-private-5g-campus-network-for-industrial-iot-specialist-mynxg-in-nuremburg

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