Network Technology
Network Technology

Network Technology

ACCESS, Accelerated Tech Collaborate on Mobile Client

ACCESS Co., Ltd., a global provider of mobile content delivery and Internet access technologies today announced that ACCESS have collaborated with Accelerated Technology, a Mentor Graphics Division to bring ACCESS’ NetFrontTM Mobile Client Suite solution to the Accelerated Technology Nucleus real-time operating system. The integration of NetFront Mobile Client Suite with the Nucleus RTOS provides mobile device manufacturers with access to an advanced and comprehensive software solution suite that supports a broad range of device types including multi-media capable 2.5G and 3G handsets.

NEC Electronics Announces World's First Implementation of Mobile CMADS

NEC Electronics has announced that its uPD161833M and uPD161605M LCD driver ICs, based on its Mobile CMADSTM (Current Mode Advanced Digital Signaling) high-speed serial data transmission method, will be employed in select NEC mobile handsets from the fall of 2005. This marks the first successful implementation of cutting-edge display drivers with integrated receiver circuits, as well as the first use of NEC Electronics’ Mobile CMADS technology, designed to enhance data transmission speed, performance, and mobile handset design.

ArrayComm Announces Network MIMO for WiMAX

ArrayComm today announced its Network MIMO software that implements all antenna processing aspects of the WiMAX profiles approved by the WiMAX Forum Mobile Task Group (MTG) for IEEE 802.16e. The solution includes unique support of MIMO, AAS, and combined MIMO/AAS modes on both client devices and base stations, providing operators with the best possible user data rates, cell range, and network capacity for mobile WiMAX. At the MTG meeting in Beijing last week, the WiMAX operator and manufacturer community finalized recommendations for the profiles for interoperable implementations of IEEE 802.16e. The profiles now proceed toward ratification by the WiMAX Forum Technical Working Group and Board.

NEC Set to Deliver HSDPA Network

NEC Corporation announced that its High Speed Download Packet Access (HSDPA) is ready to be delivered for use in commercial networks worldwide. The successful field network operation trial for NEC’s HSDPA was carried out this summer through the cooperation of Vodafone K.K. in Japan. During the trial, Node-Bs and radio network controllers (RNC) based on NEC’s HSDPA achieved a high level of performance and functionality, including high-speed internet access among HSDPA-based 3G mobile terminals, consecutive data transmission and handover in a HSDPA service environment and flexible and variable change in transmission speed.

Softbank Trials Pressure DoCoMo

DoCoMo competitor BB Mobile, a SOFTBANK Group company, LG Electronics (LGE) and Nortel have demonstrated wireless "triple play" – the ability to deliver simultaneous broadband voice, video and data services – across multiple wireless broadband access technologies. The BB Mobile, LGE and Nortel tests were conducted across BB Mobile’s live trial HSDPA 3G cellular network and LGE and Nortel’s pre-WiMAX (802.16e) and WLAN networks in Japan’s Saitama prefecture, located northwest of Tokyo. The demonstration also included Nortel’s Multimedia Communication Server 5100, which delivers SIP-based multimedia and collaborative applications to end users.

Vodafone Japan Launches LBS for 3G

Vodafone is making location-based searches for users of their 3G handsets more serendipitous. Using location information from base stations, the new service will automatically display users’ current location areas on Vodafone live!, making it easier to search for information on nearby restaurants and public transport. Previously, 3G customers searching for a nearby restaurant, for example, first had to select their current location area and address to begin. Location-based searches are one tool in the personalized arsenal of value-added services that telecom carriers hope will generate advertising and data revenue and keep customer loyalty.