Methods for protocol compatibility

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070005335A1
SERIAL NO

11433648

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Abstract

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The present invention relates to methods, a protocol, computer readable mediums and computer program products for establishing backward compatibility and forward compatibility of protocols used for communication between subsystems of an electronic trading system (10) having different software versions. The inventive method comprises the steps of: including a header containing generic packaging information including a table of protocol mismatch in each message for internal communication between the subsystems; and including content of each version in a separate sub-packet of the message, thereby allowing a receiving subsystem to unpack up to a certain version of the subsystem.

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Patent Owner(s)

Patent OwnerAddress
CINNOBER FINANCIAL TECHNOLOGY ABINDUSTRIGATAN 2A SE-112 46 STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Almstrom, Mats Stockholm, SE 3 60

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