公开(公告)号：US20220124478A1

公开(公告)日：2022-04-21

申请号：US17071096

申请日：2020-10-15

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Tiffany A. Moore ,  Venkatesh G Bettadapura

IPC: H04W8/06 ,  H04W8/04 ,  H04W8/12 ,  H04W60/00

Abstract: Example implementations relate to registering a Visitor Location Register (VLR) at a Home Location Register (HLR). A request from a VLR may be received. The received request may be a request to update a location record of a subscriber associated with a subscriber profile at a database. A record of the database may be checked to determine whether the requesting VLR is a flagged VLR. Responsive to determining that the VLR is flagged, a cancelation of a currently registered VLR may be delayed. The delay may include maintaining the registration of the currently registered VLR while attempting to register the subscriber at the requesting VLR. Where the requesting VLR is successfully registered, the currently registered VLR may be canceled.

公开(公告)号：US11310653B1

公开(公告)日：2022-04-19

申请号：US17071096

申请日：2020-10-15

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Tiffany A. Moore ,  Venkatesh G Bettadapura

IPC: H04W8/06 ,  H04W60/00 ,  H04W8/12 ,  H04W8/04

Abstract: Example implementations relate to registering a Visitor Location Register (VLR) at a Home Location Register (HLR). A request from a VLR may be received. The received request may be a request to update a location record of a subscriber associated with a subscriber profile at a database. A record of the database may be checked to determine whether the requesting VLR is a flagged VLR. Responsive to determining that the VLR is flagged, a cancelation of a currently registered VLR may be delayed. The delay may include maintaining the registration of the currently registered VLR while attempting to register the subscriber at the requesting VLR. Where the requesting VLR is successfully registered, the currently registered VLR may be canceled.