公开(公告)号：US11134538B2

公开(公告)日：2021-09-28

申请号：US16406333

申请日：2019-05-08

Applicant: Intel Corporation

Inventor： Ozgur Oyman ,  Thomas Luetzenkirchen ,  Jerome Parron ,  Fabrice Plante ,  Marta Martinez Tarradell ,  Sudhir Shankar Pola ,  Usharani Ayyalasomayajula ,  Ganesh Vijayan

IPC: H04W80/12 ,  H04L29/06 ,  H04W28/04 ,  H04W80/10 ,  H04M7/00 ,  H04W28/02 ,  H04L12/26 ,  H04W36/00 ,  H04W84/04

Abstract: Apparatuses of user equipment (UEs) for end-to-end coordination of voice over cellular data network communications. An apparatus of a UE includes one or more data storage devices and one or more processors. The one or more data storage devices are configured to store delay budget information pertaining to end-to-end delivery of a real-time transport protocol (RTP) stream sent from a remote UE to the UE. The one or more processors are configured to generate an application layer message including the delay budget information, the application layer message to be transmitted to the remote UE to enable the remote UE to request, from a cellular base station servicing the remote UE, additional air interface delay based on the delay budget information.

公开(公告)号：US20190215729A1

公开(公告)日：2019-07-11

申请号：US16353783

申请日：2019-03-14

Applicant: Intel Corporation

Inventor： Ozgur Oyman ,  Thomas Luetzenkirchen ,  Fabrice Plante ,  Usharani Ayyalasomayajula ,  Ganesh Vijayan ,  Jerome Parron

IPC: H04W28/20 ,  H04W8/24 ,  H04W80/02 ,  H04W80/10 ,  H04W76/27 ,  H04W76/28 ,  H04L5/00

CPC classification number: H04W28/20 ,  H04L5/0082 ,  H04W8/24 ,  H04W76/27 ,  H04W76/28 ,  H04W80/02 ,  H04W80/10

Abstract: Systems, apparatuses, methods, and computer-readable media are provided for negotiating Radio Access Network (RAN)-level capabilities toward improving end-to-end quality of Internet Protocol Multimedia Subsystem (IMS) communication sessions, such as Voice over Long-Term Evolution (VoLTE) calls. Disclosed embodiments include Session Description Protocol-based mechanisms to signal the RAN-level capabilities. The RAN-level capabilities may include, for example, delay budget information signaling, Transmission Time Interval bundling, RAN frame aggregation, RAN-assisted codec adaptation or access network bitrate recommendation, and/or other like capabilities. Other embodiments may be described and/or claimed.

公开(公告)号：US11197345B2

公开(公告)日：2021-12-07

申请号：US16115228

申请日：2018-08-28

Applicant: Intel Corporation

Inventor： Ozgur Oyman ,  Thomas Luetzenkirchen ,  Jerome Parron ,  Fabrice Plante ,  Marta Martinez Tarradell ,  Sudhir Shankar Pola ,  Usharani Ayyalasomayajula ,  Ganesh Vijayan

IPC: H04W80/12 ,  H04L29/06 ,  H04M7/00 ,  H04L12/26 ,  H04W80/10 ,  H04W28/04 ,  H04W28/02 ,  H04W36/00 ,  H04W84/04

Abstract: Apparatuses of user equipment (UEs) for end-to-end coordination of voice over cellular data network communications. An apparatus of a UE includes one or more data storage devices and one or more processors. The one or more data storage devices are configured to store delay budget information pertaining to end-to-end delivery of a real-time transport protocol (RTP) stream sent from a remote UE to the UE. The one or more processors are configured to generate an application layer message including the delay budget information, the application layer message to be transmitted to the remote UE to enable the remote UE to request, from a cellular base station servicing the remote UE, additional air interface delay based on the delay budget information.

公开(公告)号：US11140581B2

公开(公告)日：2021-10-05

申请号：US16408360

申请日：2019-05-09

Applicant: Intel Corporation

Inventor： Ozgur Oyman ,  Thomas Luetzenkirchen ,  Fabrice Plante ,  Usharani Ayyalasomayajula ,  Ganesh Vijayan ,  Jerome Parron

IPC: H04W28/20 ,  H04W8/24 ,  H04W80/02 ,  H04L5/00 ,  H04W76/27 ,  H04W76/28 ,  H04W80/10 ,  H04L29/06

Abstract: Systems, apparatuses, methods, and computer-readable media are provided for negotiating Radio Access Network (RAN)-level capabilities toward improving end-to-end quality of Internet Protocol Multimedia Subsystem (IMS) communication sessions, such as Voice over Long-Term Evolution (VoLTE) calls. Disclosed embodiments include Session Description Protocol-based mechanisms to signal the RAN-level capabilities. The RAN-level capabilities may include, for example, delay budget information signaling, Transmission Time Interval bundling, RAN frame aggregation, RAN-assisted codec adaptation or access network bitrate recommendation, and/or other like capabilities. Other embodiments may be described and/or claimed.