| 发明名称 | HSS fault recovery for non-3GPP access | ||
| 摘要 | A method for restoring faulty subscriber-related data in an Evolved Packet System (EPS) network including a Home Subscriber Server (HSS) and a 3GPP AAA server, be characterized by comprising the following steps performed at the 3GPP AAA server: receiving an indicator from the HSS, the indicator identifying one or more subscribers having the faulty subscriber-related data stored in the HSS; and for an interaction with an access from a non-3GPP network, if the access corresponding to one of the identified subscribers, instructing the HSS to restore the faulty subscriber-related data for one or all of the identified subscribers. | ||
| 申请公布号 | US9049562(B2) | 申请公布日期 | 2015.06.02 |
| 申请号 | US201113813542 | 申请日期 | 2011.08.10 |
| 申请人 | Telefonaktiebolaget LM Ericsson (publ) | 发明人 | Chen Ping;De-Gregorio-Rodriguez Jesus-Angel;Ruiz Balmaseda Cristina |
| 分类号 | H04W24/04;H04W8/04;H04W8/30;H04W12/06 | 主分类号 | H04W24/04 |
| 代理机构 | Nixon & Vanderhye P.C. | 代理人 | Nixon & Vanderhye P.C. |
| 主权项 | 1. A method for restoring faulty subscriber-related data in an Evolved Packet System (EPS) network including a Home Subscriber Server (HSS) and a 3GPP Access Authentication and Authorization (AAA), server, the method comprising the following steps performed at the 3GPP AAA server: receiving a reset indication with a Push-Profile-Request (PPR) command from the HSS, wherein the PPR command includes an information element “User Id List” identifying one or more subscribers having faulty subscriber-related data stored in the HSS; and upon interaction with an access from a non-3GPP network, if the access corresponding to one of the identified one ore more subscribers, instructing the HSS, by sending a Server-Assignment-Request (SAR) command with an information element “Server Assignment Type” set as “Restoration”, to restore the faulty subscriber-related data for the one of the identified one or more subscribers. | ||
| 地址 | Stockholm SE | ||