System and method for reducing traffic and congestion on distributed interactive simulation networks

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8024481
APP PUB NO 20090187669A1
SERIAL NO

12317719

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system and method are provided for communicating Distributed Interactive Simulation (DIS) traffic over a network in an accelerated manner. In one embodiment, DIS traffic is accelerated through use of accelerated DIS packets having a reduced size. In this manner, network traffic is reduced. Accelerated DIS packets may be created and communicated through one or more DIS accelerators. A first DIS accelerator may accept a DIS packet and create an accelerated DIS packet therefrom by comparing the DIS packet to a cache and forming an accelerated DIS packet comprising the differences between the DIS packet and the cache. Data in the original DIS packet may be subsequently restored by a second DIS accelerator which combines the information in the accelerated DIS packet and the cache to restore the original DIS packet. Accelerated DIS packets may be communicated over an encoded communication channel in one or more embodiments.

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Patent Owner(s)

  • CIRCADENCE CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Thornton, Randy Tupelo, US 5 139
Vange, Mark Scottsdale, US 55 2218

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