公开(公告)号：US20210352467A1

公开(公告)日：2021-11-11

申请号：US17282836

申请日：2019-10-11

Applicant: Apple Inc.

Inventor： Sudeep K. PALAT ,  Naveen PALLE ,  Alexandre Saso STOJANOVSKI ,  Youn Hyoung HEO ,  Richard C. BURBIDGE

IPC: H04W8/24 ,  H04W60/04 ,  H04W36/08 ,  H04W72/04

Abstract: Systems and methods of providing UE capability are described. A capability ID is associated with the same Radio Capability information for multiple UEs. If the capability ID is validated at a network node, the UE provides the capability ID to a RAN node, which obtains the capability information from the network node after providing the received capability ID to the RAN node. The capability ID is received in an RRC Setup Complete, Security Mode Complete or Reconfiguration Complete message. The network node, if the Radio Capability information is not available, requests and receives the Radio Capability information and associates it with the capability ID, and marks that the capability ID as not validated until a threshold number of the UEs have provided the same Radio Capability information. The capability ID is based on a UE device type, manufacturer and software version.

公开(公告)号：US20230118733A1

公开(公告)日：2023-04-20

申请号：US18068087

申请日：2022-12-19

Applicant: Apple Inc.

Inventor： Alexandre S. STOJANOVSKI ,  Ana Lucia A. PINHEIRO ,  Richard C. BURBIDGE ,  Candy YIU ,  Youn Hyoung HEO ,  Sangeetha L. BANGOLAE

IPC: H04W48/20 ,  H04W60/04 ,  H04W48/16

Abstract: Briefly, in accordance with one or more embodiments, a user equipment (UE) may enter into an E-UTRAN Routing Area Paging Channel state, and is configured with an E-UTRAN Routing Area and an Anchor identifier to identify an anchor evolved Node B (eNB) for the UE. The UE selects to a new cell without performing a handover procedure, and performs a cell update procedure. The UE also may enter into a Cell Update Connected state, and is configured with an Anchor identifier. The UE selects to a new cell, performs a cell update procedure, performs a buffer request procedure, and performs a cell update procedure to download buffered data and to perform data transmission with the new cell.

公开(公告)号：US20240048967A1

公开(公告)日：2024-02-08

申请号：US18368087

申请日：2023-09-14

Applicant: Apple Inc.

Inventor： Sudeep K. PALAT ,  Naveen PALLE ,  Alexandre Saso STOJANOVSKI ,  Youn Hyoung HEO ,  Richard C. BURBIDGE

IPC: H04W8/24 ,  H04W36/08 ,  H04W60/04 ,  H04W72/51

CPC classification number: H04W8/24 ,  H04W36/08 ,  H04W60/04 ,  H04W72/51

Abstract: Systems and methods of providing UE capability are described. A capability ID is associated with the same Radio Capability information for multiple UEs. If the capability ID is validated at a network node, the UE provides the capability ID to a RAN node, which obtains the capability information from the network node after providing the received capability ID to the RAN node. The capability ID is received in an RRC Setup Complete. Security Mode Complete or Reconfiguration Complete message. The network node, if the Radio Capability information is not available, requests and receives the Radio Capability information and associates it with the capability ID, and marks that the capability ID as not validated until a threshold number of the UEs have provided the same Radio Capability information. The capability ID is based on a UE device type, manufacturer and software version.