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NEC contributes to NTT DOCOMO’s commercial deployment of network virtualization technologies

NEC Corporation (NEC; TSE: 6701) today announced the completed deployment of Network Functions Virtualization (NFV) solutions, including virtualized Evolved Packet Core (vEPC) and a Virtual Network Function Manager (VNF Manager), for NTT DOCOMO, INC.’s (DOCOMO) commercial networks. On March 9, DOCOMO started providing its commercial mobile communication service by using the NFV technologies.

The vEPC virtualizes the functions of a LTE core network, including the Mobility Management Entity (MME), the Serving Gateway (S-GW), and the Packet Data Network-Gateway (P-GW). A VNF Manager from Netcracker, a wholly owned NEC subsidiary, handles lifecycle events, such as creation, activation, termination and update of virtualized Network Functions (VNF).

The NFV solutions delivered by NEC open the way both for flexibly increasing or decreasing the processing capacity of the core network according to the load and for automatically recovering from hardware failure in a short time. This will help improve the stability and reliability of the core network.

“I’m delighted that we have developed and deployed NFV with NEC and other leading vendors in the NFV domain. To maximize benefit of NFV, DOCOMO expects to virtualize many other key components of its mobile network, aiming to eventually establish a fully virtualized network. I’m convinced that our multi-vendor NFV is the first step toward our goal,” said Mr. Seizo Onoe, Executive Vice President and Chief Technology Officer, NTT DOCOMO.

“We are delighted to contribute to DOCOMO’s successful deployment of network virtualization technologies for their commercial networks,” said Mr. Shunichiro Tejima, Executive Vice President, NEC Corporation. “With this success, NEC will further expand commercial deployment of NFV based solutions globally, which enable telecom operators to introduce innovative services to the market more quickly and efficiently.”

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About NEC Corporation

NEC Corporation is a leader in the integration of IT and network technologies that benefit businesses and people around the world. By providing a combination of products and solutions that cross utilize the company’s experience and global resources, NEC’s advanced technologies meet the complex and ever-changing needs of its customers. NEC brings more than 100 years of expertise in technological innovation to empower people, businesses and society.  For more information, visit NEC at http://www.nec.com.

Based on its Mid-term Management Plan, the NEC Group globally provides “Solutions for Society” that promote the safety, security, efficiency and equality of society. Under the company’s corporate message of “Orchestrating a brighter world,” NEC aims to help solve a wide range of challenging issues and to create new social value for the changing world of tomorrow. For more information, please visit

http://www.nec.com/en/global/about/solutionsforsociety/message.html.

 

 




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