Shahab M. Sayeedi

Method and apparatus to facilitate inter-AN HRPD hard handoff

Apparatus and method for supporting common channel packet data service in a cdma2000 RAN

Method for supporting rescue channels in a communications system

Packet data serving node initiated updates for a mobile communications system

Method and apparatus for managing packet data loss in a wireless network

Method and system for inter-technology handoff of a hybrid access terminal

Method and apparatus for registration of a mobile station in a packet data communication system

Method and apparatus to facilitate inter-operability between a 3G1X network and a wireless packet data network

Wireless communications network and method for enabling wireless presence-based services

Apparatus and method for supplying information concerning packet data to a base station