发明名称 |
METHOD AND SYSTEM TO ENABLE RE-ROUTING FOR HOME NETWORKS UPON CONNECTIVITY FAILURE |
摘要 |
A method implemented by a Broadband Network Gateway (BNG) of an Internet service provider to provide accessibility to a wide area network for a Residential Gateway (RG) upon a failure of a wireline connectivity between the BNG and the RG, the method including receiving a failure detect message indicating a connectivity failure at the BNG from the RG, deciding whether to re-route traffic by the BNG, sending a failure acknowledge message by the BNG to the RG notifying the RG that re-routing has been initiated, sending a traffic re-route request message by the BNG to a Packet Data Network Gateway (PDN GW) of a Long-Term Evolution (LTE) network requesting the PDN GW to re-route traffic, receiving a traffic re-route acknowledgement by the BNG from the PDN GW, and re-routing traffic between the RG and the BNG through the PDN GW by the BNG. |
申请公布号 |
EP2865141(A2) |
申请公布日期 |
2015.04.29 |
申请号 |
EP20130766666 |
申请日期 |
2013.06.24 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
HADDAD, WASSIM;HALPERN, JOEL |
分类号 |
H04L12/707;H04L12/54;H04L12/703;H04W88/10 |
主分类号 |
H04L12/707 |
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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