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The service has initially launched in the city center of Munich to enhance the customer experience by providing increased capacity to the existing mobile network in this dense, urban area.
NEC serves as the prime system integrator in the four countries of Telefónica S.A. and NEC's program to explore ways to apply Open RAN in various geographies (urban, sub-urban, rural) and use cases.
In this German deployment, the flexibility of Open RAN is leveraged through the use of small cells to improve capacity in dense, urban areas. One of the key advantages of Open RAN over a traditional architecture is that it allows wider choice of vendor options. NEC integrated a multi-vendor architecture that includes Airspan Networks Inc.'s* unique Airspeed plug-and-play solution and Rakuten Symphony's Open vRAN software for O2 / Telefónica Germany's small cells to complement the existing multi-vendor based macro cells in its network.
The adoption of Open RAN small cells combined with macro cells will pave the way for 5G densification. This will be especially beneficial in Germany, where multiple industries and enterprises are seeking ways to utilize cellular service functionalities in a particular area or in shared physical spaces.
O2 / Telefónica Germany and NEC will continue their collaboration leveraging innovative Open RAN technologies, as well as automation, to validate and deploy advanced networks that efficiently deliver superior customer experiences in the 5G era, with collaboration from key partners.
“We are proud to have launched Germany's first small cells built on innovative Open RAN technologies that help to complete the delivery of granular, high-quality connectivity in dense urban areas," said Matthias Sauder, Director Mobile Access & Transport at O2 / Telefónica Germany. “NEC became our partner in this innovative project, with its underlying technological background and experiences of Open RAN technologies."
“The potential of Open RAN technologies in the 5G era is infinite," said Shigeru Okuya, Senior Vice President, NEC Corporation. “NEC is honored to be the strategic partner to O2 / Telefónica Germany, jointly leading the industry with practical and effective use cases that prove the value of Open RAN."
*Airspan Networks, Inc. is a subsidiary of Airspan Network Holdings, Inc. (NYSE American: MIMO).
O2 Telefónica Deutschland (telefonica.de) offers telecommunications services for consumers and business customers as well as innovative digital products and services in the area of the Internet of Things and data analytics. The company is one of the leading integrated telecommunications providers in Germany. In mobile communications alone, O2 Telefónica serves more around 46 million mobile lines (incl. M2M - as of 31.12.2021). No network operator connects more people in this country. Under its core brand O2 and various secondary and partner brands, the company sells postpaid and prepaid mobile communications products with innovative mobile data services. The basis for this is the mobile communications network based on a highly resilient GSM, UMTS and LTE infrastructure. At the same time, the company is building a powerful and energy-efficient 5G network. O2 Telefónica also provides telephony and high-speed Internet products based on various technologies in the fixed-network area. Telefónica Deutschland Holding AG has been listed in the Prime Standard segment of the Frankfurt Stock Exchange (TecDAX) since 2012. In the 2021 financial year, the company generated revenue of EUR 7.8 billion with around 7.400 employees. The company is majority-owned by the Spanish telecommunications group Telefónica S.A., headquartered in Madrid. With business activities in 14 countries and a customer base of around 369 million lines, the Group is one of the world's largest telecommunications providers.
About NEC Corporation
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