Title:
動的視差修正システム及びその方法
Document Type and Number:
Japanese Patent JP5160852
Kind Code:
B2
Abstract:
An efficient network formation technique for communication networks like mobile ad-hoc wireless networks according to the present invention overcomes bandwidth overhead due to generation of database update or Link State Advertisement (LSA) messages in response to changes in certain parameters (e.g., node group size, etc.) with respect to both single and plural node group scenarios. The present invention controls flooding of LSA messages triggered by changes in these parameters (e.g., node group size), thereby reducing overhead traffic during network start-up. This is achieved without impact on message delivery capability and group merge operations. After network start-up is complete and the network is formed, the present invention continues to reduce LSA flooding in a mobile scenario when radios or nodes move into and out of range with one another.
Inventors:
Tim K. Trudeau
Blair Earl. Dobby
Blair Earl. Dobby
Application Number:
JP2007263328A
Publication Date:
March 13, 2013
Filing Date:
October 09, 2007
Export Citation:
Assignee:
Excelis Incorporated
International Classes:
G09G5/00; G02B27/02; G06T3/00; G09G3/20; G09G5/36; G09G5/38; H04N5/64; H04N7/18
Domestic Patent References:
| JP2006208451A | ||||
| JP2004289548A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kei Mori
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kei Mori