Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.
Definition time for CDMA2000 technologies
Posted on 15-Jun-2005 10:54. | Tags Filed under: News.



The CDMA Development Group (CDG) has made public that the CDMA2000 industry will continue to evaluate different techniques and evolution paths for CDMA2000 technologies at the next Third Generation Partnership Project 2 (3GPP2) meeting, which is taking place in Seoul, Korea on 28-29 June 2005.

Operators and infrastructure manufacturers will explore future enhancements for CDMA2000 air interface, core network and terminals to further increase spectral efficiencies, data throughput and service delivery.

Perry LaForge, executive director of the CDG, commented, "The CDMA2000 migration path offers operators the performance and flexibility to introduce advanced services rapidly and cost efficiently. By upgrading their existing networks, CDMA2000 operators were first to deploy 3G services and broadband wireless technologies. Now the industry is looking beyond 3G toward all IP-based standards to support next-generation networks and services."

First deployed in October 2000, CDMA2000 3G technologies now serve more than 168 million subscribers worldwide. CDMA2000 operators are upgrading their networks to 1xEV-DO, and next year they will start introducing Revision A, an all-IP enhancement that will boost data throughput and introduce VoIP (Voice over the Internet Protocol).

At the "Evolving to Future Wireless Telecommunication Technology" workshop organized by 3GPP2, the CDMA2000 community will discuss various proposals for next-generation evolution of CDMA2000. A number of technology options will be considered for enhancements, including OFDM, MIMO, Smart Antenna technologies, Interference Cancellation, techniques to improve QoS (Quality of Service), the use of multi carriers to increase data throughput, and improvements to battery life.





comments powered by Disqus




Trending now »

Hot discussions in our forums right now:

The President Of The USA: Donald Trump
Created by TimA, last reply by clinty on 21-Jan-2017 10:43 (1794 replies)
Pages... 118 119 120


Lost Mp3 collection, how to rebuild on the cheap (legally)?
Created by TeaLeaf, last reply by kickintheeye on 18-Jan-2017 23:05 (18 replies)
Pages... 2


$1160 for a car battery??!!
Created by jonathan18, last reply by Aredwood on 21-Jan-2017 01:46 (53 replies)
Pages... 2 3 4


New Ford Mustang or Holden Commodore or alternatives
Created by MikeB4, last reply by BuzzLightyear on 21-Jan-2017 08:43 (62 replies)
Pages... 3 4 5


Xtra email no longer receives on Outlook 2003 / Outlook 2011 for MAC
Created by lNomNoml, last reply by richms on 21-Jan-2017 08:29 (31 replies)
Pages... 2 3


Good riddance to Obama and his drones. Pakistani villagers will be saying the same.
Created by amiga500, last reply by DarthKermit on 21-Jan-2017 10:43 (14 replies)

Upsize my American houses to McMansion value deal.
Created by kingdragonfly, last reply by richms on 18-Jan-2017 15:48 (14 replies)

Spec check on laptop for GoPro editing please
Created by martyyn, last reply by richms on 20-Jan-2017 17:23 (13 replies)