COMMUNICATION DEVICE
First Claim
1. A communication device connected to a network access device constituting a network and capable of communication through the network, comprising:
- a circumstance determining unit that determines whether or not the network is in a circumstance of executing a protocol causing blocking of communication on the network by changing the link speed to the network access device;
a power saving determining unit that determines whether or not a predetermined power saving performance condition is satisfied; and
a link speed control unit that maintains the link speed when it is determined that the power saving performance condition is satisfied and when the network is in the circumstance of executing the protocol.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided is a communication device connected to a network access device constituting a network and capable of communication through the network, includes: a circumstance determining unit that determines whether or not the network is in a circumstance of executing a protocol causing blocking of communication on the network by changing the link speed to the network access device; a power saving determining unit that determines whether or not a predetermined power saving performance condition is satisfied; and a link speed control unit that maintains the link speed when it is determined that the power saving performance condition is satisfied and when the network is in the circumstance of executing the protocol.
10 Citations
8 Claims
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1. A communication device connected to a network access device constituting a network and capable of communication through the network, comprising:
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a circumstance determining unit that determines whether or not the network is in a circumstance of executing a protocol causing blocking of communication on the network by changing the link speed to the network access device; a power saving determining unit that determines whether or not a predetermined power saving performance condition is satisfied; and a link speed control unit that maintains the link speed when it is determined that the power saving performance condition is satisfied and when the network is in the circumstance of executing the protocol. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A communication control method of a communication device connected to a network access device constituting a network and capable of communication through the network, comprising:
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determining whether or not the network is in a circumstance of executing a protocol causing blocking of communication on the network by changing the link speed to the network access device; determining whether or not a predetermined power saving performance condition is satisfied; and maintaining the link speed when it is determined that the power saving performance condition is satisfied and when the network is in the circumstance of executing the protocol.
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Specification