- 专利标题: Communication control device, method of controlling communication, and program
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申请号: US16380158申请日: 2019-04-10
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公开(公告)号: US11223718B2公开(公告)日: 2022-01-11
- 发明人: Hirotaka Ishikawa , Makoto Takahashi , Yuichi Suzuki , Yasuki Kanema , Chisako Kajihara , Tohru Kadono , Takeshi Iwatsu
- 申请人: Sony Corporation
- 申请人地址: JP Tokyo
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Wolf, Greenfield & Sacks, P.C.
- 优先权: JPJP2014-032010 20140221
- 主分类号: H04M1/724
- IPC分类号: H04M1/724 ; H04W52/02 ; H04W92/08 ; H04M1/72409 ; H04M1/72412 ; H04M1/72433
摘要:
[Object] To reduce power consumption even more.
[Solution] Provided is a communication control device including a communication necessity information acquisition unit configured to acquire communication necessity information indicating necessity to communicate with an external device, and a drive control unit configured to control drive of a first communication unit and a second communication unit on a basis of the acquired communication necessity information, the first communication unit communicating with the external device using a first communication mode, the second communication unit communicating with the external device using a second communication mode capable of transferring data at a rate higher than the first communication mode. The drive control unit controls a drive state of each of the first communication unit and the second communication unit to be set to one of an active state capable of communicating with the external device, a power-saving state having lower power consumption than the active state, and an inactive state being a power off state.
[Solution] Provided is a communication control device including a communication necessity information acquisition unit configured to acquire communication necessity information indicating necessity to communicate with an external device, and a drive control unit configured to control drive of a first communication unit and a second communication unit on a basis of the acquired communication necessity information, the first communication unit communicating with the external device using a first communication mode, the second communication unit communicating with the external device using a second communication mode capable of transferring data at a rate higher than the first communication mode. The drive control unit controls a drive state of each of the first communication unit and the second communication unit to be set to one of an active state capable of communicating with the external device, a power-saving state having lower power consumption than the active state, and an inactive state being a power off state.
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