Tuesday, December 01, 2015
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Amazon Awarded With Augmented Reality Patents
Motorola Moto 360 Sport Watch Launching Next Month
Lenovo Unveils the ThinkPad P40 Yoga
Samsung Launches Web Browser for Gear VR
PRIV by BlackBerry Gets Its First Update
IDC Sees Transition To Detachable Tablets
Patriot Introduces 128GB Compact USB Flash Drives
AMD Launches the Low Profile FirePro W4300 Graphics Card for CAD
Active Discussions
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
How to burn a backup copy of The Frozen Throne
Help make DVDInfoPro better with dvdinfomantis!!!
Copied dvd's say blank in computer only
menu making
Optiarc AD-7260S review
 Home > News > Mobiles > LG and ...
Last 7 Days News : SU MO TU WE TH FR SA All News

Tuesday, August 25, 2009
LG and Nortel Complete World-first 3GPP Compliant Active Handover

LG Electronics and Nortel have demonstrated the first 3GPP standards compliant active handover of a data transmission between a Long Term Evolution (LTE) network and a CDMA network.

The demonstration successfully showed that online activities such as video downloads, web surfing and VoIP calls can be maintained when a mobile data user moves between LTE and CDMA coverage zones.

LG contributed to the demonstration by developing a CDMA/LTE device, the M13. LG has been focusing on developing CDMA/LTE devices and equipment since 2006 to drive the next generation of mobile technology, achieving prominence with the unveiling of the first modem chipset for 4G LTE devices in December 2008.

Operators around the world are preparing to launch LTE with major deployments expected as early as 2010. Initially, LTE networks will co-exist with existing CDMA networks but will eventually be expanded to provide widescale 4G mobile broadband coverage. Inter-technology handover allowing mobile users the ability to move between LTE and CDMA networks without losing data connectivity means that operators can run these networks concurrently without impacting services. This will help to ensure that users have full network coverage while taking advantage of LTE speeds, wherever initially available.

"The 2010 LTE commercial launch for CDMA operators represents a milestone," said Kim In-kyung, Vice President of 4G Development Team, LG Electronics Mobile Handset R&D Center. "LG?s new M13 terminal is the result of successful collaboration with Verizon Wireless and Qualcomm. The technology is the key to enabling CDMA network operators an incremental LTE network deployment over a national CDMA network."

The test by LG and Nortel successfully demonstrated the feasibility of idle mode handover between CDMA and LTE and active mode handover from LTE to CDMA leveraging device assisted, network controlled functionality. The demonstration was conducted over 700MHz spectrum using Nortel CDMA Evolved High-Rate Packet Data (eHRPD) 1xEV-DO and Nortel LTE solution with LG?s dual-mode CDMA-LTE M13 terminal. The M13 terminal is a test device created with commercial grade components that will form the basis for a consumer device which is expected to be available in 2010.

The handover between CDMA and LTE networks was completed in a live-air environment at Nortel?s Research and Development Centre in Ottawa, Canada.

Blu-ray May Never Replace DVD in PCs        All News        UK Proposes New P2P File-Sharing Legislation
New Nokia N900 Handset Runs on Linux Maemo 5     Mobiles News      Microsoft OneApp Connects Emerging Markets to Popular Mobile Phone Apps

Get RSS feed Easy Print E-Mail this Message

Related News
LG ZERO Mid-range Smartphone Focuses On Camera Tech
LG Display Makes Huge Investment in OLED Panels
New LG Ray Smartphone Focuses On Photo Shooting
LG to Announce Its Mobile Payment System In December
LG Adds Google Play movies To Smart TVs
LG Watch Urbane Second Edition Launches Worldwide
LG Electronics Profit Skids Mainly Due To Smartphone Losses
LG G Vista 2 Coming Exclusively From AT&T On Nov. 6
Samsung Display Leads The UHD TV Panel Market
LG To Work With Intel on 14nm Mobile SoC: report
LG Display Q3 Profit Declined
LG G Vista 2 Heading To AT&T

Most Popular News
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2015 - All rights reserved -
Privacy policy - Contact Us .