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AssigneeNEC Corporation
InventorsYasunobu Chiba, Hideyuki Shimonishi
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A control device is connected to a node and to a packet processing unit. The node operates according to a processing rule that includes a matching rule, against which a received packet is matched, and processing content applied to a packet that matches the matching rule. The packet processing unit performs packet processing according to a predetermined specification. The control device inputs a packet, received from the node to request to create a processing rule, to the packet processing unit in response to a request from the node. The control device creates a processing rule corresponding to a packet processing result of the packet processing unit obtained as a result of the input and sets the created processing rule in the node.
A communication system, comprising:
A control device, which is connected to a node that operates according to a processing rule and to a packet processing unit that performs packet processing according to a predetermined specification, the processing rule including a matching rule, against which a received packet is matched, and processing content applied to a packet that matches the matching rule, said control device comprising:
(canceled)
A node control method, comprising:
(canceled)
Dependencies are inferred from the claim text.