340S- Introduction to 1xEV-DOCourse 340 Special Edition 1xEV-DO 1xEV-DO Technology Technology Introduction Introduction Rev. Rev. 0 0 and and Rev. Rev. A A This course can be downloaded free from our website: www.howcdmaworks.com/340s.pdf 7-2007 Course 340s v1.1 (c)2007 Scott Baxter 342 - 1 Contents Q Q Q Q Q Q Q Q Q Q Q Q Introduction: How EV-DO Fits in the 3G Family The EV-DO Standards and Standards Documents The 1xEV-DO Physical Layer: Channels in Time and Codes Forward Link Data Transmission during an existing session Hybrid ARQ: Hybrid Repeat Request Protocol Operational Basics: Sessions, Connections, Terminal Identifiers Layer-3 Messages in EV-DO Access Procedures An EV-DO Connection Access Terminal Architecture and Handoffs Route Updates EV-DO Network Architecture ……