Patent · US Active

Establishing a low bitrate communication session with a high bitrate communication device

US11109276B2 · kind B2 · utility

2Cited by

2References

20Claims

0Family size

Assignee

Verizon Patent and Licensing Inc. · US

Inventors

Jun Yuan · San Diego, US
Xin Wang · Morristown, US
Nanjun Qian · Princeton, US

Key dates

Filing date	Nov 21, 2019
Grant date	Aug 31, 2021
Priority date	—
Expiry date	Feb 14, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04W4/70
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An example method includes receiving, from a high bitrate communication device, a first request to communicate via a high bitrate communication protocol; responding to the first request from the high bitrate communication device by establishing a high bitrate communication session; sending, after the high bitrate communication session is established, a second request to the high bitrate communication device to communicate via a low bitrate communication protocol; receiving, from the high bitrate communication device, a response associated with the second request; and establishing a low bitrate communication session using the low bitrate communication protocol.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.