发明名称 |
DECENTRALIZING CORE NETWORK FUNCTIONALITIES |
摘要 |
The present invention relates to methods and apparatuses for providing network access, wherein a connection to a core network is established via a wireless access device and a gateway device. Connectivity of the wireless access device is restricted to a pre-defined group of core network address of a pool of gateway devices with multi-node connectivity to the core network, and a single address is selected to establish the connection to a one of the gateway devices. The gateway device is provided with a relay function for mapping a single input address to a plurality of core network addresses based on a location information of the wireless access device and with at least one co-located decentralized core network functionality. |
申请公布号 |
EP2291951(A2) |
申请公布日期 |
2011.03.09 |
申请号 |
EP20090737868 |
申请日期 |
2009.04.28 |
申请人 |
NOKIA SIEMENS NETWORKS OY |
发明人 |
CENTONZA, ANGELO;FORD, ALAN;KIISKI, MATTI;LAITILA, MATTI;MICHEL, JUERGEN;VESTERINEN, SEPPO |
分类号 |
H04L12/28;H04W48/00;H04W88/16 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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