Nec Corporation

Ramya Jayaram Masti

Takayuki Sasaki

Claudio Soriente

Adrian Perrig

Srdjan Capkun

Jason Lee

A communication apparatus comprising: a plurality of communication processes, each performing communication process on a flow associated thereto; a plurality of network interfaces, each of the network interfaces adapted to be connected to a network; a dispatcher that receives a packet from the network interface and dispatches the packet to an associated communication process, based on a dispatch rule that defines association of a flow to a communication process to which the flow is dispatched; and a control unit that performs control to roll back each of the communication processes using saved image thereof.

Communication apparatus, system, method, and non-transitory medium

A communication apparatus comprising a plurality of communication processes, each of the communication processes configured to be executed in an environment allocated thereto and isolated from each of one or more environments arranged for remaining one or more processes, each of the communication processes performing communication processing on a flow associated thereto, a network interface connected to a network; a dispatcher that dispatches a packet to the communication process based on a dispatch rule that defines association of a flow with a communication process.

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Zurich, Switzerland

Ramya Jayaram Masti