专利名称：SIMPLIFIED PROTOCOL FOR CARRYING
AUTHENTICATION FOR NETWORK ACCESS 发明人：XIA, Yangsong,KAIPPALLIMALIL, John
申请号：EP09711937.4
申请日：20090217
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上海新世界进修中心公开号：EP2210397A1
公开日：
不爽猫20100728
奥古斯都凯撒
专利内容由知识产权出版社提供dumplings是什么意思
摘要：Methods and system for simplified Protocol for Carrying Authentication for Network Access (sPANA) are disclod. In the broadband architecture such as Broadband forum or WiMAX forum, a Network Access rver (NAS) is one IP hop away from a ur. Therefore, it is possible to relax the need in PANA to obtain an IP address prior to authentication. A PANA client (PaC) may u an unspecified IP address (e.g. 0.0.0.0 in IPv4) as a source address for authentication. A PANA Authentication Agent (PAA) may u an IP broadcast address as a network layer destination address (e.g. oxffffffff). The prent invention defines PANA Attribute-Value Pairs (AVPs) and procedures that allow a Challenge-Handshake Authentication Protocol (CHAP) exchange to occur in PANA. The PANA CHAP support may facilitate smooth migration from Point-to-Point Protocol (PPP) ssions to IP ssions in a DSL Broadband network environment. The sPANA can be desirably compatible with the PANA.gleam>mmb
申请人：Huawei Technologies Co., Ltd.
地址：Huawei Administration Building Bantian Longgang District, Shenzhen Guangdong 518129 CN
lishow国籍：CN
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