发明名称 COMMUNICATION DEVICE, CONTROL METHOD AND STORAGE MEDIUM
摘要 A communication device joins a wireless network and performs direct communication with another communication device that has joined the wireless network. The communication device performs, while performing direct communication with a first other communication device, determination of at least one of whether the communication device is performing direct communication with a second other communication device that is different from the first other communication device or whether the first other communication device is performing direct communication with a third other communication device. The communication device restricts switching of a channel for the direct communication with the first other communication device if the communication device is performing direct communication with the second other communication device or if the first other communication device is performing direct communication with the third other communication device.
申请公布号 US2015245317(A1) 申请公布日期 2015.08.27
申请号 US201514626250 申请日期 2015.02.19
申请人 CANON KABUSHIKI KAISHA 发明人 Aoki Hitoshi
分类号 H04W72/02;H04W48/02;H04W76/02 主分类号 H04W72/02
代理机构 代理人
主权项 1. A communication device comprising: a communication unit configured to join a wireless network and perform direct communication with another communication device that has joined the wireless network; a determination unit configured to perform, while the communication device is performing direct communication with a first other communication device, determination of at least one of whether the communication device is performing direct communication with a second other communication device that is different from the first other communication device, and whether the first other communication device is performing direct communication with a third other communication device that is different from the communication device; and a restriction unit configured to restrict switching of a channel for the direct communication between the communication device and the first other communication device if the communication device is performing direct communication with the second other communication device or if the first other communication device is performing direct communication with the third other communication device.
地址 Tokyo JP