Message processing

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United States of America Patent

PATENT NO 9735974
SERIAL NO

14838969

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Abstract

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Measures, including methods, systems and non-transitory computer-readable storage mediums, for use in processing multicast group membership discovery protocol messages in a data center network including a plurality of compute servers. Each compute server in the plurality is capable of running one or more virtual machines. At a multicast group membership discovery protocol proxy located on a compute server in the plurality, a multicast group membership discovery protocol report message is received requesting delivery of data associated with a specified multicast group from a specified multicast data source. It is determined whether the specified multicast data source is hosted by a virtual machine running on the compute server. In response to a positive determination, a request corresponding to the received multicast group membership discovery protocol report message is forwarded to the virtual machine hosting the specified multicast data source on the compute server.

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Patent Owner(s)

Patent OwnerAddress
METASWITCH NETWORKS LTDENFIELD MIDDLESEX EN2 6BQ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wright, Benjamin Thomas London, GB 6 17

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