tag: ntt-docomo

MWC demos suggest NFV commercially ready

NFV was grandiosely unveiled at last year’s Mobile World Congress in Barcelona, and was rapidly heralded in as the next-big-thing for carrier networking. This year, multiple pledges have been made by exhibitors to demonstrate the power of an NFV-enabled architecture, with showcases expected to run all week by some of the industry’s largest players, which aim to show the tech’s move towards commercial readiness.

NTT DoCoMo seeks multi-vendor NFV architecture

Japanese operator NTT DoCoMo has completed an NFV Proof of Concept (PoC) trial in which interoperability of multi-vendor virtual functions was successfully demonstrated. The trial, involving Ericsson and NEC, focussed on the orchestration of the virtualised evolved packet core (vEPC) between multiple vendors.

Ericsson flexes 5G muscle with 5Gbps demo

In a live, over-the-air demonstration of pre-standard equipment, the Swedish company achieved 5Gbps throughput in the 15 GHz frequency band using advanced MIMO technology at its lab in Kista, Sweden.

Docomo pitches soft programmable eSIM

Japanese incumbent operator NTT Docomo said it intends to introduce Japan’s first embedded SIM in M2M devices. The eSIM is software programmable, meaning it can be used on the networks of various international operators.

Vodafone to buy automotive M2M player, expand DoCoMo collaboration

UK headquartered operator Vodafone has revealed its intention to acquire Italian security and telematics solutions provide Cobra Automotive Technologies as it looks to beef up its M2M play. The deal comes on the heels of a joint announcement from Vodafone and Japanese incumbent NTT DoCoMo outlining the extension of their collaborative efforts to enterprise-focused M2M service delivery.

Docomo tests virtualised Evolved Packet Core

Japanese carrier NTT Docomo and local equipment vendor NEC said Monday they have successfully virtualised the Evolved Packet Core (EPC) in joint verification tests to support the functions required for Network Functions Virtualization (NFV).

DoCoMo to launch VoLTE in July

Japanese incumbent operator NTT DoCoMo has announced plans to launch Voice over LTE services following a planned software update scheduled for late June or early July. DoCoMo said that users will be able to access LTE data throughputs of 150Mbps during voice calls as well as the firm’s disaster information notifications.

Docomo to begin 5G trials in Japan

Japanese carrier NTT DoCoMo has farmed out trial contracts to several big infrastructure vendors in order to pilot 5G mobile network technologies, promising data rates of 10Gbps.

NTT Docomo to sell Indian stake

Japanese operator NTT Docomo has put its stake in Indian operator Tata Teleservices up for sale. The Japanese firm has a 26.5 per cent stake in the Indian operator, which it acquired in 2009. But Docomo intends to sell its stake back to its JV partner Tata Group.

DoCoMo targets $11bn in non-core service revenues in 2015

Japanese mobile operator NTT DoCoMo is targeting $11bn in non-core service revenues in 2015, up from $6bn in 2012, according to Hiroyasu Asami, executive vice president and managing director of the firm’s Smart Life Business Division. Asami said that the firm expects finance and payment services, media and content services and commerce to each account for $3bn of the 2015 total, with other services making up the remainder.

NTT Docomo calls on NSN and Panasonic for LTE-A network

Japanese operator NTT Docomo has selected vendors Nokia Siemens Networks (NSN) and Panasonic to develop its next generation LTE-A network architecture. In one of the earliest roll out of the technology, the two vendors will provide the operator with base stations that are optimised for LTE Advanced.

Japanese firms team up on smartphone chips

Japanese handset makers NEC and Fujitsu have joined forces with the country’s market leading operator NTT Docomo to set up a joint venture to develop smartphone chips. The firms have collaborated closely in the past and had even attempted to launch a similar JV, with the participation of Samsung and Panasonic.

M2M alliance benefits from “pre-acquired customers”

The seven mobile operators across the world using the same M2M platform will automatically benefit from a degree of interoperability that makes it easier for enterprise customers to expand into new markets.

Nokia set to withdraw completely from Japanese handset market

Nokia’s gradual withdrawal from the Japanese market looks set to continue, with rumours that the vendor is set to withdraw its Vertu range of “luxury” handsets and services due, apparently, to the brand’s inability to compete with smartphones.

NTT DoCoMo and Twitter announce partnership

NTT DoCoMo has announced a deal with Twitter that will see the pair working on the development of location-based and other mobile services. According to DoCoMo, one of the envisioned services will “bring richer search results” to users through the use of Real-Time Tweets.


What will be the most important 5G technology?

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