发明名称 COMMUNICATION TERMINAL THAT PERFORMS DATA TRANSMISSION USING SIP, COMMUNICATION METHOD, AND STORAGE MEDIUM
摘要 A communication terminal which is capable of preventing a user of a terminal that receives data from being confused when a redirect setting is made after occurrence of an error during data transmission and before resuming the data transmission. A communication terminal performs data transmission using SIP. A CPU of the terminal determines, based on address information received before resuming the data transmission, whether or not a redirect setting has been made after occurrence of an error during data transmission. The CPU performs data transmission to a terminal of a redirect destination, starting from a first page, in a case where when resuming the data transmission, it is determined that the redirect setting has been made.
申请公布号 US2011022724(A1) 申请公布日期 2011.01.27
申请号 US20100842632 申请日期 2010.07.23
申请人 CANON KABUSHIKI KAISHA 发明人 FUKUMIZU MAKOTO
分类号 G06F15/173;G06F11/07 主分类号 G06F15/173
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