Talk:3rd Generation Partnership Project 2

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- 3GPP – The Third Generation Project, A body comprising several organizational partners  
  working to produce technical specification for third-generation mobile systems based on GSM 
  core networks and the radio access technologies they support know as WCDMA

- 3GPP2 – A collaborative third generation (3G) telecommunications specifications-setting 
  project comprising North American and Asian interests developing global specifications for
  ANSI/TIA/EIA-41 Cellular Radio telecommunication Intersystem Operations network evolution to
  3G and global specifications for the radio transmission technologies (RTTs) supported by 
  ANSI/TIA/EIA-41.

- 3G-324M – The 3GPP umbrella protocol for video telephony in 3G mobile networks. The 3G-324M 
  protocols operates over an established circuit switched connection between two communicating 
  peers. 3G-324M is an umbrella specification to enable conversational multimedia 
  communication over Circuit Switched (CS) networks and has been adopted by the 3GPP. 3G-324M
  is based on the 

- ITU-T H.324 specification for multimedia conferencing over Circuit switched networks. 3G-
  324M is comprised of the following sub-protocols:
- H.245 for call control
- H.223 for bit streams to data packets multiplexer/demultiplexer
- H.223 Annex A and B for error handling of low and medium BER detection, correction and  
  concealment
- H.324 with Annexes A and C for operating in wireless environment

- AAA (Authentication, Authorization and Accounting) – 
- Authentication refers to the confirmation that a user who is requesting services is a valid  
  user of the network services requested. Authentication is accomplished via the presentation 
  of an identity and credentials. Examples of types of credentials are passwords, one-time 
  tokens, digital certificates, and phone numbers (calling/called).  —Preceding 
- 

unsigned comment added by 64.52.111.73 (talk) 17:33, 1 February 2008 (UTC)