公开(公告)号：US11438317B2

公开(公告)日：2022-09-06

申请号：US15420865

申请日：2017-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mathew M. Kaippallimalil ,  David C. Williamson ,  Brad Thomas Kenyon ,  Lu Tian

IPC: H04L9/08 ,  H04L9/40 ,  H04W12/069 ,  H04W12/04

Abstract: In one example in accordance with the present disclosure, a system may comprise a a combination engine to combine an encrypted device identification and a routing indicator resulting in a combined device identification. The system may also include an encryption engine to encrypt the combined device identification and a transmission engine to transmit the encrypted combined device identification.

公开(公告)号：US20240098059A1

公开(公告)日：2024-03-21

申请号：US17945881

申请日：2022-09-15

Applicant: Hewlett Packard Enterprise Development LP

Inventor： John I. Ayers ,  Lee B. Valerius ,  Carlos Alberto Galamba Galvao ,  Bradley T. Kenyon ,  Mathew M. Kaippallimalil

IPC: H04L61/3015 ,  H04W8/20 ,  H04W88/18

CPC classification number: H04L61/302 ,  H04W8/20 ,  H04W88/184

Abstract: One aspect can provide a system and method for enforcing a single-domain registration of a user equipment (UE) roaming across different provider networks. During operation, the system can receive, at a subscriber-management entity (SME) from a first service node within a first provider's network, a location-update message associated with the UE. The system can identify a second service node within a second provider's network with which the UE has a previous registration and query a subscriber-information database to determine whether a single-domain-registration feature is enabled at the SME for the UE. In response to determining that the single-domain-registration feature is enabled, the system can send a location-cancellation message to the second service node to cause the second service node to cancel the previous registration of the UE and register the UE at the SME.

公开(公告)号：US20180219839A1

公开(公告)日：2018-08-02

申请号：US15420865

申请日：2017-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mathew M. Kaippallimalil ,  David C. Williamson ,  Brad Thomas Kenyon ,  Lu Tian

IPC: H04L29/06 ,  H04W12/06 ,  H04W12/04 ,  H04L9/08

CPC classification number: H04L63/0428 ,  H04L9/0838 ,  H04L63/0478 ,  H04L63/06 ,  H04L63/0876 ,  H04L63/0892 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

Abstract: In one example in accordance with the present disclosure, a system may comprise a a combination engine to combine an encrypted device identification and a routing indicator resulting in a combined device identification. The system may also include an encryption engine to encrypt the combined device identification and a transmission engine to transmit the encrypted combined device identification.

公开(公告)号：US20240147400A1

公开(公告)日：2024-05-02

申请号：US17975474

申请日：2022-10-27

Applicant: Hewlett Packard Enterprise Development LP

Inventor： JOHN I. AYERS ,  Mathew M. Kaippallimalil ,  Tiffany Moore ,  Laura Lynn Podlasek ,  Vijay Umakanth Borkar

IPC: H04W60/00

CPC classification number: H04W60/00

Abstract: The systems and method disclosed herein select a customized or default UE SIM profile for a registration with a particular network element in a specific jurisdiction based on the identification of the serving network element (e.g. MME, SGSN, S-CSCF). The default profile may be chosen over a particular subscriber identifier in various jurisdictions and types of networks. To implement the default profile, the subscription server may store a New Radio (NR) as a Secondary Radio Access Technologies (RAT) identifier, or “NR as a Secondary RAT” identifier, and set the value of the identifier as “ALLOW” or “DENY” of the default profile described herein.