ELECTRONIC DOCUMENT MANAGEMENT SYSTEM, USER ATTRIBUTE MANAGEMENT DEVICE, ELECTRONIC DOCUMENT MANAGEMENT DEVICE, ELECTRONIC DOCUMENT MANAGEMENT METHOD AND ELECTRONIC DOCUMENT MANAGEMENT PROGRAM

Japanese Patent JP2005275759

A

To perform access control in each XML element even when a user attribute or the XML element of an access control object is added, deleted or changed.

A client 1 sends a request to an XML document management server 2. The XML document management server 2 retrieves whether the XML element of the control object is present in the requested XML document or not, acquires a control object URI, and inquires of a user attribute management server 4 whether may display the XML element of the control object or not. The user attribute management server 4 returns OK to the XML document management server 2 when a user ID is included in an attribute permitted to the inquired authority object URI, and returns NG when not included. The XML document management server 2 acquires a requested XML document, deletes the non-permitted XML document, and returns it to the client 1.

JP2003044472	INFORMATION PROCESSOR, SYSTEM FOR PROCESSING INFORMATION, CONTROL METHOD FOR INFORMATION PROCESSOR, STORAGE MEDIUM AND CONTROL PROGRAM
JP2002202966	ELECTRONIC DOCUMENT PREPARING AND DISPLAY SYSTEM AND ELECTRONIC DOCUMENT PREPARING AND DISPLAY METHOD
JP4816281	Document usage management system, document management server and its programs

FURUKAWA YOSHISATO
MORITA KOHEI
YAMASHITA KATSUYUKI
HARASAWA HIROYUKI

JP2004087512A

October 06, 2005

March 24, 2004

Click for automatic bibliography generation  

NTT COMWARE CORP

G06F17/21; G06F12/00; G06F12/14; G06F21/62; (IPC1-7): G06F17/21; G06F12/00; G06F12/14

Masatake Shiga
Tadashi Takahashi
Yasuhiko Murayama

Previous Patent: E-MAIL SYSTEM

Next Patent: PACK DEVICE, SENSE TABLE MANAGEMENT DEVICE, MOVING LOCUS CALCULATION METHOD, MOVING LOCUS CALCULATIO...