Invention Grant
- Patent Title: Communication control device, method of controlling communication, and program
-
Application No.: US16380158Application Date: 2019-04-10
-
Publication No.: US11223718B2Publication Date: 2022-01-11
- Inventor: Hirotaka Ishikawa , Makoto Takahashi , Yuichi Suzuki , Yasuki Kanema , Chisako Kajihara , Tohru Kadono , Takeshi Iwatsu
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JPJP2014-032010 20140221
- Main IPC: H04M1/724
- IPC: H04M1/724 ; H04W52/02 ; H04W92/08 ; H04M1/72409 ; H04M1/72412 ; H04M1/72433

Abstract:
[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.
Public/Granted literature
- US20190238673A1 COMMUNICATION CONTROL DEVICE, METHOD OF CONTROLLING COMMUNICATION, AND PROGRAM Public/Granted day:2019-08-01
Information query