Patent · US Active

Method and apparatus for requesting and handling uplink resource allocation in wireless access network

US8682373B2 · kind B2 · utility

3Cited by

1References

15Claims

0Family size

Assignee

Alcatel Lucent · FR

Inventors

Xiaobing Leng · Shanghai, CN
Dongyao Wang · Rochester Hills, US
Jimin Liu · Shanghai, CN
Wu Zheng · Shanghai, CN

Key dates

Filing date	Sep 2, 2008
Grant date	Mar 25, 2014
Priority date	—
Expiry date	Jun 27, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/23
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The present invention proposes new method(s) and apparatus(es) used for request and allocation of uplink transmission resource in wireless access network, which enables the mobile terminal to use non-contention resources closely spaced on time domain to trigger or adjust reallocation of uplink resource, so that quick response of the base station to the resource allocation request of a mobile terminal is effectively realized, and the demand of delay sensitive service is satisfied.

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