公开(公告)号：US11838747B2

公开(公告)日：2023-12-05

申请号：US17729567

申请日：2022-04-26

Applicant: Verizon Patent and Licensing Inc.

Inventor： Toby Varughese John ,  Jonathan Daniel Bahta ,  Timothy R. Vogel ,  Yves Tegaboue

IPC: H04W28/02 ,  H04W76/10 ,  H04W80/10

CPC classification number: H04W28/0289 ,  H04W28/0284 ,  H04W76/10 ,  H04W80/10

Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.

公开(公告)号：US11337108B2

公开(公告)日：2022-05-17

申请号：US16794943

申请日：2020-02-19

Applicant: Verizon Patent and Licensing Inc.

Inventor： Toby Varughese John ,  Jonathan Daniel Bahta ,  Timothy R. Vogel ,  Yves Tegaboue

IPC: H04W28/02 ,  H04W76/10 ,  H04W80/10

Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.

公开(公告)号：US20220248264A1

公开(公告)日：2022-08-04

申请号：US17729567

申请日：2022-04-26

Applicant: Verizon Patent and Licensing Inc.

Inventor： Toby Varughese John ,  Jonathan Daniel Bahta ,  Timothy R. Vogel ,  Yves Tegaboue

IPC: H04W28/02 ,  H04W76/10

Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.

公开(公告)号：US20210258824A1

公开(公告)日：2021-08-19

申请号：US16794943

申请日：2020-02-19

Applicant: Verizon Patent and Licensing Inc.

Inventor： Toby Varughese John ,  Jonathan Daniel Bahta ,  Timothy R. Vogel ,  Yves Tegaboue

IPC: H04W28/02 ,  H04W76/10

Abstract: Uplink congestion control based on session initiation protocol (SIP) messaging includes receiving SIP messages from user equipment devices (UEs) via established wireless uplink connections; and monitoring a rate of the SIP messages received from the UEs. Uplink congestion control further includes identifying whether the rate of received SIP messages exceeds a first threshold during a first period of time; and sending SIP response messages to the UEs to reduce congestion on the wireless uplink connections upon identifying that the rate of received SIP messages exceeded the first threshold over the first period of time, where the sent SIP response messages instruct the UEs to resend the SIP messages after predetermined time delays.