Data processing: database and file management or data structures – Database design – Data structure types
Patent
1997-02-18
1999-08-24
Amsbury, Wayne
Data processing: database and file management or data structures
Database design
Data structure types
707 8, 707 9, 707101, 707200, 395200, G06F 1730
Patent
active
059436727
ABSTRACT:
A network system having a plurality of databases wherein data are respectively stored, a plurality of terminals for use in retrieving data in the databases, a plurality of connecting devices for connecting the databases and the terminals, and a control unit for giving data-caching instructions to connecting devices selected on the basis of the results of analysis of data concerning access logs with respect to the databases. When a demand for data retrieval is made from a terminal and when data to be retrieved exits in a connecting device that has received a data-caching instruction, the data is made the result of retrieval. The analysis of data concerning an access log is made at predetermined time intervals.
REFERENCES:
patent: 4803614 (1989-02-01), Banba et al.
patent: 5151989 (1992-09-01), Johnson et al.
patent: 5325505 (1994-06-01), Hoffecker et al.
patent: 5537401 (1996-07-01), Tadamura et al.
patent: 5644763 (1997-07-01), Roy
patent: 5675791 (1997-10-01), Bhide et al.
"Comparative Models of the File Assignment Problem" Lawrence W. Dowdy and Derrell V. Foster. pp. 287-313. vol. 14, No. 2, Jun. 1982.
Alam Shahid
Amsbury Wayne
Hitachi , Ltd.
LandOfFree
Network system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Network system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-476981