公开(公告)号：US20230396977A1

公开(公告)日：2023-12-07

申请号：US17805442

申请日：2022-06-03

Applicant: Apple Inc.

Inventor： Nabil AKDIM ,  Gencer CILI ,  Mahak GOINDANI

IPC: H04W8/02 ,  H04W8/18 ,  H04W48/16 ,  H04W64/00

CPC classification number: H04W8/02 ,  H04W8/183 ,  H04W48/16 ,  H04W64/00 ,  H04W36/30

Abstract: The described embodiments set forth techniques for private cellular wireless network management personalized for a wireless device, including private cellular wireless network characterization at frequently visited locations, targeted cell search, cell radio link monitoring, and radio resource management. The wireless device builds a database of private cellular wireless networks characterized using information gathered when searching for and while attached to cells of a private cellular wireless network. The wireless device uses the database to determine when to enable or disable SIMs or eSIMs of private cellular wireless networks at known locations and network parameters to use to find and connect to the private cellular wireless networks. The wireless device uses learning processes to maintain currency of the database of private cellular wireless networks as network topologies change.

公开(公告)号：US20240314598A1

公开(公告)日：2024-09-19

申请号：US18185006

申请日：2023-03-16

Applicant: Apple Inc.

Inventor： Shadi ISKANDER ,  Tamer Adel Darweesh Hassan DARWEESH ,  Nabil AKDIM ,  Gencer CILI

IPC: H04W24/08 ,  H04B17/318 ,  H04W36/00 ,  H04W36/36

CPC classification number: H04W24/08 ,  H04B17/328 ,  H04W36/0079 ,  H04W36/362

Abstract: Techniques for identifying and utilizing connectivity issue patterns are described. More specifically, embodiments are directed to utilizing data regarding historical connectivity issues to avoid potential connectivity issues and/or resolve current connectivity issues. In some embodiments, data may be harvested from a plurality of UEs regarding connectivity issues and utilized to build an assistance data repository. In some such embodiments, relevant portions of the assistance data repository may then be provided to and utilized by UEs to avoid potential connectivity issues and/or resolve current connectivity issues. In this way, UEs can leverage the connectivity issues experienced by a population of UEs to improve network connectivity and performance. For example, patterns identified in connectivity issues experienced by the population may be utilized to identify efficient and reliable ways to resolve the connectivity issue when it is experienced in the future.