COMMUNICATION APPARATUS, INFORMATION PROCESSOR, COMMUNICATION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

摘要

According to one embodiment, a communication apparatus comprises a transmission processing unit that transmits a connection establishment request on a predetermined protocol or a connection acceptance response, to a partner apparatus through a network, the connection acceptance response being a response of acceptance of the connection establishment request on the predetermined protocol. The communication apparatus comprises an analyzing unit that analyzes a reception frame received from the network. The communication apparatus comprises a state transition processing unit that transits a connection state to a connection establishment state.

主权项

1. A communication apparatus comprising:
a transmission processing unit that transmits a connection establishment request on a predetermined protocol or a connection acceptance response, to a partner apparatus through a network, the connection acceptance response being a response of acceptance of the connection establishment request on the predetermined protocol; an analyzing unit that analyzes a reception frame received from the network; and a state transition processing unit that transits a connection state to a connection establishment state, when, after the transmission of the connection establishment request, a connection acceptance response from the partner apparatus is detected, or when, after the transmission of the connection acceptance response, an acceptance response from the partner apparatus to the connection acceptance response or the connection acceptance response from the partner apparatus is detected, as a result of the analysis by the analyzing unit, the connection state being contained in connection information that is shared with an external CPU and is used in order to perform a process for the predetermined protocol, the connection establishment state showing that a connection on the predetermined protocol has been established.