发明名称 |
IMPLEMENTING A 3G PACKET CORE IN A CLOUD COMPUTER WITH OPENFLOW DATA AND CONTROL PLANES |
摘要 |
A method for implementing a general packet radio service (GPRS) tunnel protocol (GTP) in a packet core (PC) of a third generation (3G) network having a split architecture where a control plane of the PC of the 3G network is in a cloud computing system, the cloud computing system including a controller, the controller to execute a plurality of control plane modules, the control plane to communicate with the data plane of the PC through a control plane protocol, the data plane implemented in a plurality of network elements of the 3G network by configuring switches implementing a data plane of the SGSN and GGSN and intermediate switches to establish a first and second GTP tunnel endpoint. |
申请公布号 |
EP2751964(B1) |
申请公布日期 |
2017.01.18 |
申请号 |
EP20120759520 |
申请日期 |
2012.07.31 |
申请人 |
Telefonaktiebolaget LM Ericsson (publ) |
发明人 |
NILSSON, Tord K.;KEMPF, James;BEHESHTI-ZAVAREH, Neda;ZHANG, Ying;JOHANSSON, Bengt E.;PETTERSSON, Sten Rune;LUNING, Harald |
分类号 |
H04L12/911;H04L12/46;H04W76/02 |
主分类号 |
H04L12/911 |
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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