Invention Grant
US08738953B2 Power-saving device for universal serial bus modem apparatus and method thereof
有权
通用串行总线调制解调器装置的节能装置及其方法
- Patent Title: Power-saving device for universal serial bus modem apparatus and method thereof
- Patent Title (中): 通用串行总线调制解调器装置的节能装置及其方法
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Application No.: US13391780Application Date: 2010-04-22
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Publication No.: US08738953B2Publication Date: 2014-05-27
- Inventor: Wei Wang
- Applicant: Wei Wang
- Applicant Address: CN Shenzhen, Guangdong Province
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen, Guangdong Province
- Agency: Ling and Yang Intellectual Property
- Agent Ling Wu; Stephen Yang
- Priority: CN200910091628 20090826
- International Application: PCT/CN2010/072060 WO 20100422
- International Announcement: WO2011/022976 WO 20110303
- Main IPC: G06F1/32
- IPC: G06F1/32
Abstract:
A power-saving apparatus for universal serial bus (USB) modem equipment is disclosed in the present invention, which includes: a personal computer and USB Modem equipment. Accordingly, a power-saving method for USB Modem equipment is provided in the present invention, which includes: regularly detecting whether selective suspending is allowed, if not allowed, processing a received request from an application program, and if allowed, transmitting an instruction for entering the selective suspending state to the USB Modem equipment; after receiving the instruction for entering the selective suspending state, the USB Modem equipment entering the selective suspending state. Thus, the present invention can realize that the USB Modem equipment enters the power-saving state in the idle period and resumes the work state when receiving a service request.
Public/Granted literature
- US20120151239A1 Power-Saving Device for Universal Serial Bus Modem Apparatus and Method Thereof Public/Granted day:2012-06-14
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