80-W1259-1 Rev C MAY CONTAIN U.S. EXPORT CONTOLLED INFORMATION Page iii
Table of Contents
1. Introduction.......................................................................................................................................1
1.1 Purpose ............................................................................................................................................1
1.2 Scope ...............................................................................................................................................1
1.3 Document Organization....................................................................................................................1
1.4 Conventions......................................................................................................................................1
1.5 Revision History................................................................................................................................2
1.6 References .......................................................................................................................................2
1.7 Acronyms..........................................................................................................................................2
2. Session Negotiation..........................................................................................................................5
2.1 1xEV-DO Session Overview ............................................................................................................5
2.2 Difference between an EV-DO Session, Connection and a PPP Session.......................................7
2.3 Lifetime of a 1xEV-DO Session........................................................................................................7
2.4 Generic Configuration Protocol ........................................................................................................7
2.5 Types of Attributes and their use......................................................................................................8
2.6 SNP header and Use of Protocol Instance ......................................................................................8
2.7 Example log and high level Session Negotiation call flow ...............................................................8
3. Session Setup ................................................................................................................................11
3.1 Obtain Unicast Access Terminal Identifier (UATI)..........................................................................11
3.1.1 AT requests UATI in an Access Channel capsule.................................................................11
3.1.2 AN assigns UATI to the AT....................................................................................................14
3.1.3 AT sends UATI Complete in an Access Channel Capsule....................................................16
4. Session Configuration phase – Negotiation of Multiple Personalities............................................19
4.1 Establishment of Air Link resources...............................................................................................20
4.1.1 AT requests Air Link resources .............................................................................................20
4.1.2 AN allocates Air Link resource ..............................................................................................21
4.1.3 AN acknowledges establishment of Reverse Air Link ...........................................................23
4.1.4 AT acknowledges TCA and establishment of Forward Link..................................................24
4.2 Configuration of First (Main) Personality........................................................................................24
4.2.1 AT conveys protocol and application subtypes that it supports.............................................24
4.2.2 AT initiated configuration of Default Idle State Protocol ........................................................28
4.2.3 AT initiated configuration of Stream Protocol ........................................................................29
4.2.4 Completion of AT initiated configuration of First Personality.................................................34
4.2.5 AN initiated configuration of Session Configuration Protocol................................................34
4.2.6 AN initiated configuration of Access Channel MAC Protocol ................................................35
4.2.7 AN initiated configuration of Forward Traffic Channel MAC Protocol ...................................37
