Emergency packet data network communication system and call features
作者： Mark E. Pecen , Yilin Zhao , Naveen Aerrabotu
DOI:
关键词: Computer science 、 Context (language use) 、 Network Access Device 、 Computer network 、 Interim 、 Distributed computing 、 Callback 、 Network packet 、 Identity (object-oriented programming) 、 Routing (electronic design automation) 、 Roaming
摘要: A method and apparatus for providing callback from a called party to an anonymous initiating user device after dropped call in packet data network communication system includes first step of the on originating (30). next detecting missing identity (32). assigning interim (34). routing with associated (36). disconnecting call, roaming new (38). attaching PDP context activation (40). (42). forwarding camped using information (44).
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