公开(公告)号：US20210176723A1

公开(公告)日：2021-06-10

申请号：US17259126

申请日：2019-08-08

Applicant: Apple Inc.

Inventor： Alexey KHORYAEV ,  Jerome PARRON ,  Mikhail SHILOV ,  Sergey PANTELEEV

IPC: H04W56/00 ,  H04W24/10 ,  H04B17/318 ,  H04W72/00 ,  H04W4/40

Abstract: Embodiments of a User Equipment (UE) and methods of communication are generally described herein. The UE may attempt to detect synchronization signals, including Long Term Evolution (LTE) synchronization signals from eNBs, New Radio (NR) synchronization signals from gNBs, and sidelink synchronization signals (SLSSs) from other UEs. The UE may prioritize an LTE synchronization signal over an SLSS, and may prioritize an NR synchronization signal over an SLSS. If the UE does not detect an LTE synchronization signal or an NR synchronization signal, the UE may select an SLSS. The UE may prioritize an SLSS from a UE that is directly synchronized to an eNB or a gNB over an SLSS from another UE that is indirectly synchronized to an eNB or a gNB.

公开(公告)号：US20230403312A1

公开(公告)日：2023-12-14

申请号：US18237061

申请日：2023-08-23

Applicant: APPLE INC.

Inventor： Ozgur OYMAN ,  Jerome PARRON ,  Thomas LUETZENKIRCHEN ,  Sudhir Shankar POLA ,  Ralf ROSSBACH

IPC: H04L65/1104 ,  H04L65/1069 ,  H04L65/1073

CPC classification number: H04L65/1104 ,  H04L65/1069 ,  H04L65/1073 ,  H04W84/042

Abstract: In some embodiments, during the SIP registration, the UE indicates in the REGISTER requests its support for ANBR as defined by “ANBR” attribute in the SDP and the P-CSCF indicates its support for the “ANBR” attribute in the SDP in the response for registration. In some embodiments, the P-CSCF serving a PLMN passes through the “ANBR” attribute in the SDP when the P-CSCF recognizes that the PLMN supports ANBR functionality. In some embodiments, the UE can include “ANBR” attribute in the SDP offer and answers when the P-CSCF indicates its support for the “ANBR” attribute in the SDP.

公开(公告)号：US20230057003A1

公开(公告)日：2023-02-23

申请号：US17980296

申请日：2022-11-03

Applicant: Apple Inc.

Inventor： Ozgur OYMAN ,  Jerome PARRON ,  Thomas LUETZENKIRCHEN ,  Sudhir Shankar POLA ,  Ralf ROSSBACH

IPC: H04L65/1104 ,  H04L65/1069 ,  H04L65/1073

Abstract: In some embodiments, during the SIP registration, the UE indicates in the REGISTER requests its support for ANBR as defined by “ANBR” attribute in the SDP and the P-CSCF indicates its support for the “ANBR” attribute in the SDP in the response for registration. In some embodiments, the P-CSCF serving a PLMN passes through the “ANBR” attribute in the SDP when the P-CSCF recognizes that the PLMN supports ANBR functionality. In some embodiments, the UE can include “ANBR” attribute in the SDP offer and answers when the P-CSCF indicates its support for the “ANBR” attribute in the SDP.

公开(公告)号：US20220131908A1

公开(公告)日：2022-04-28

申请号：US17429061

申请日：2019-02-08

Applicant: Apple Inc.

Inventor： Ozgur OYMAN ,  Jerome PARRON ,  Thomas LUETZENKIRCHEN ,  Sudhir Shankar POLA ,  Ralf ROSSBACH

IPC: H04L65/10 ,  H04L65/1073 ,  H04L65/1069

Abstract: In some embodiments, during the SIP registration, the UE indicates in the REGISTER requests its support for ANBR as defined by ANBR attribute in the SDP and the P-CSCF indicates its support for the ANBR attribute in the SDP in the response for registration. In some embodiments, the P-CSCF serving a PLMN passes through the ANBR attribute in the SDP when the P-CSCF recognizes that the PLMN supports ANBR functionality. In some embodiments, the UE can include ANBR attribute in the SDP offer and answers when the P-CSCF indicates its support for the ANBR attribute in the SDP.

公开(公告)号：US20210320897A1

公开(公告)日：2021-10-14

申请号：US17268377

申请日：2019-08-12

Applicant: Apple Inc.

Inventor： Alexandre Saso STOJANOVSKI ,  Ching-Yu LIAO ,  Meghashree Dattatri KEDALAGUDDE ,  Jerome PARRON ,  Puneet K. JAIN

IPC: H04L29/12 ,  H04W4/50

Abstract: Methods, systems, and storage media are described for providing fifth generation-local area network (5G LAN)-type services and 5G LAN communications over 5G Systems. Other embodiments may be described and/or claimed.