Patent · US Active

Integrating local congestion and path interference into QoS routing for wireless mobile AD HOC networks

US7911962B2 · kind B2 · utility

15Cited by

0References

20Claims

0Family size

Assignee

BAE Systems Information and Electronic Systems Integration Inc. · US

Inventors

Phong C. Khuu · Ashburn, US
Michael J. Weber · Woodbury, US
Gregory S. Sadosuk · Fairfax, US
Brian Loop · Fairfax, US
John A. Gu · Rockaway, US
Reza Ghanadan · Berkeley Heights, US
Jessica Y. Hsu · Clifton, US

Key dates

Filing date	Apr 15, 2008
Grant date	Mar 22, 2011
Priority date	—
Expiry date	Sep 19, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH04W40/30
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method and apparatus is provided for using a distributed multi-path QoS-aware routing scheme that considers basic MANET characteristics to meet transport service requirements of real-time applications and makes use of multiple discovered paths to calculate a next-hop decision. The QoS Routing scheme superimposes distributed neighborhood congestion, neighborhood density, and link stability and delay information over the multiple discovered paths when the next-hop decision is calculated.

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