发明名称 |
HANDLING A SERVICE CHAIN FOR A UE WHICH ROAMS INTO A VISITED NETWORK |
摘要 |
The embodiments herein relate to a method performed by a control plane node (303) for handling a UE (101) which roams into a visited network (100a). At least the network in which the control plane node (303) is comprised is a MSC network. The control plane node (303) transmits a create chain request message to a service chain controller (305). The create chain request message is a request to create a chain of UPF nodes (308) that user plane packets to or from the UE (101) should traverse. The control plane node (303) receives a create chain response message from the service chain controller (305). The create chain response message indicates that the requested chain has been created. |
申请公布号 |
WO2016202363(A1) |
申请公布日期 |
2016.12.22 |
申请号 |
WO2015EP63384 |
申请日期 |
2015.06.16 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
OLSSON, Lasse;ROELAND, Dinand;TURÁNYI, Zoltán;ERIKSSON, Hans |
分类号 |
H04W28/10;H04L12/24;H04L12/721 |
主分类号 |
H04W28/10 |
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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