Electrical computers and digital data processing systems: input/ – Input/output data processing – Peripheral adapting
Reexamination Certificate
2011-05-10
2011-05-10
Tsai, Henry W (Department: 2184)
Electrical computers and digital data processing systems: input/
Input/output data processing
Peripheral adapting
C713S150000, C713S160000, C713S161000, C713S168000, C713S182000, C726S027000
Reexamination Certificate
active
07941579
ABSTRACT:
A search-instruction-data creating unit issues a search request command to a peripheral device, and creates search instruction data including a predetermined field that stores supplementary information. A search-instruction-data transmitting unit transmits the search instruction data to the peripheral device. A security-reference-information transmitting unit transmits, to the peripheral device, security reference information serving as the supplementary information. A search-report-data generating unit generates a search report data upon receiving the search instruction data. A search-report-data transmitting unit transmits the search report data to a host device. A supplementary-information extracting unit extracts the supplementary information from the predetermined field of the search instruction data. An authenticating unit authenticates an access authority for accessing a storage medium from the host device, based both on security master information stored in the storage medium and on the security reference information that is received from the host device.
REFERENCES:
patent: 6088802 (2000-07-01), Bialick et al.
patent: 6367017 (2002-04-01), Gray
patent: 7111172 (2006-09-01), Duane et al.
patent: 7293014 (2007-11-01), Subramaniam et al.
patent: 7443527 (2008-10-01), Shigeeda
patent: 7815100 (2010-10-01), Adams et al.
patent: 7839515 (2010-11-01), Shigeeda
patent: 2002/0073025 (2002-06-01), Tanner et al.
patent: 2004/0073792 (2004-04-01), Noble et al.
patent: 2006/0036853 (2006-02-01), Chen et al.
patent: 2006/0219776 (2006-10-01), Finn
patent: 2003-76611 (2003-03-01), None
patent: 2005-18645 (2005-01-01), None
patent: 2005-107875 (2005-04-01), None
Bradley Mitchell, Industries First 802.11g Wireless USB Adapter, Sep. 25, 2003, About.com.
Secretariet: Computer & Business Equipment Manufacturer Association, Information technology-Small Computer System Interface-2,Rev Sep. 7, 1993, Maxtor Corporation, pp. 104-108.
Brother Kogyo Kabushiki Kaisha
McDermott Will & Emery LLP
Sun Michael
Tsai Henry W
LandOfFree
Communication system for authenticating authority of host... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Communication system for authenticating authority of host..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication system for authenticating authority of host... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2648736