Invention Grant
US08261113B2 Data processing apparatus communicating with a computer terminal over a network
有权
数据处理装置通过网络与计算机终端进行通信
- Patent Title: Data processing apparatus communicating with a computer terminal over a network
- Patent Title (中): 数据处理装置通过网络与计算机终端进行通信
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Application No.: US12339690Application Date: 2008-12-19
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Publication No.: US08261113B2Publication Date: 2012-09-04
- Inventor: Masataka Yasuda
- Applicant: Masataka Yasuda
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc. IP Division
- Priority: JP2007-328732 20071220
- Main IPC: G06F1/26
- IPC: G06F1/26 ; G06F1/32
Abstract:
When a packet received in a deep sleep mode matches a packet stored in a WOL-pattern storage region, a network portion performs reply processing suited for the matched packet after returning a power supply mode of a power supply unit from the deep sleep mode to a normal mode. When the packet received in the deep sleep mode matches a packet stored in a proxy-response-pattern storage region, the network portion performs reply processing suited for the matched packet while maintaining the power supply mode of the power supply unit at the deep sleep mode.
Public/Granted literature
- US20090164816A1 DATA PROCESSING APPARATUS AND DATA PROCESSING METHOD Public/Granted day:2009-06-25
Information query
