发明名称 INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
摘要 Data communication with one or more servers is performed based on a plurality of sessions using the first communication protocol. Error detection is performed in at least one session out of the plurality of sessions. When an error is detected in the first session out of the plurality of sessions, a communication protocol used for data communication in the second session out of the plurality of sessions using the first communication protocol is changed from the first communication protocol to the second communication protocol.
申请公布号 US2017085416(A1) 申请公布日期 2017.03.23
申请号 US201615367268 申请日期 2016.12.02
申请人 CANON KABUSHIKI KAISHA 发明人 IKEDA ATSUSHI
分类号 H04L12/24;H04L29/08;H04L12/26 主分类号 H04L12/24
代理机构 代理人
主权项 1. An information processing apparatus comprising: a communication unit configured to perform data communication with not less than one server based on a plurality of sessions using a first communication protocol; a detection unit configured to perform error detection in at least one session out of the plurality of sessions; and a protocol control unit configured to change a communication protocol used for data communication in a second session out of the plurality of sessions using the first communication protocol from the first communication protocol to a second communication protocol when the detection unit detects an error in a first session out of the plurality of sessions.
地址 Tokyo JP