JapanRSS

DoCoMo prepares for LTE rollout

DoCoMo prepares for LTE rollout

Leading Japanese carrier NTT DoCoMo said Thursday it is laying the foundations for its LTE deployment by rolling out new WCDMA base stations that will be compatible with the 4G technology.

It’s not you it’s me. Actually, that’s not true. It’s you.

It’s not you it’s me. Actually, that’s not true. It’s you.

A marriage that had the potential to be one of the most influential matches in the industry has been called off, with the parents of the bride-to-be clearly unimpressed by the quality of her suitor. Indian carrier Bharti Airtel’s attempts to woo African regional specialist MTN have come to nought, with the South African government, MTN’s biggest shareholder, understood to have put the kybosh on the whole affair.

Japanese handset firms consolidate as NEC Casio Mobile

Japanese handset firms consolidate as NEC Casio Mobile

Japan’s fragmented mobile handset market was consolidated on Monday morning when local vendors NEC, Casio and Hitachi announced plans to merge their respective device units.

KDDI taps Motorola, NEC for LTE rollout

KDDI taps Motorola, NEC for LTE rollout

Second placed Japanese operator KDDI has tapped Motorola and NEC to build its LTE network, with an eye to launching commercial services in late 2012.

EMobile launches HSPA+ in Japan

EMobile launches HSPA+ in Japan

Japanese wireless broadband operator EMobile said Wednesday it has launched HSPA+ services in the country, using kit supplied by Huawei.

WiMAX takes UQ test

WiMAX takes UQ test

WIMAX Vision speaks to Shuichi Kako, associate senior VP at UQ Communications, about the operator’s plans for a nationwide mobile WIMAX network and how UQ intends to differentiate from ‘3.5G’ and wireline broadband plays inJapan.

UQ: WiMAX trials to start this month

UQ Communications, a 2.5GHz licence holder in Japan, and which counts Intel and Samsung among its investors, has announced it will start trials of its mobile WiMAX service on 26 February. The trial will continue until 30 June this year.

DoCoMo taps NSN, Fujitsu for LTE core

Setting the pace for adoption of next generation wireless broadband technology, Japanese operator NTT DoCoMo has tapped Fujitsu and Nokia Siemens Networks for an LTE core network.
According to an announcement released Monday, DoCoMo has tapped Fujitsu to implement NSN’s core Long Term Evolution (LTE) platform, which the Japanese operator also calls Super 3G.
The two vendors [...]

DoCoMo to build HSUPA chip

Japanese operator NTT DoCoMo had teamed up with electronics manufacturers Fujitsu and Sharp and semiconductor firm Renesas Technology to co develop and HSUPA platform.
DoCoMo said the SH-Mobile G4 single chip LSI device, will support HSUPA1/HSDPA2/WCDMA and GSM/GPRS/EDGE.
The technology is due for completion by the first quarter of 2010.
The SH-Mobile G4 will be fabricated with 45-nm [...]

Japan’s SoftBank first to launch 3G femtocells

Japanese operator SoftBank is to score a world first in January, when it becomes the first service provider to launch 3G femtocells in a commercial capacity.
SoftBank, Japan’s third placed carrier behind NTT DoCoMo and KDDI, said it will offer 3G femtos from January 2009 using kit from UK-based Ubiquisys and a supporting IMS core from NEC.
Femtocells [...]