Database cache system

Details Database cache system Database cache system

2005-11-03

2009-12-22

Ali, Mohammad (Department: 2158)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000

Reexamination Certificate

active

07636740

ABSTRACT:
A database query system is provided. The database cache system includes: a network library which processes an access request issued by the online game server by using an input output completion port (IOCP); at least one database connection module which provides a connector for reading data from the database or recording data to the database; a database cache which stores data read from the database by the database connection module; and at least one cache buffer which is allotted to an IOCP worker thread corresponding to a database query request issued by the online game server and stores data read from the database, which is to be transmitted to the online game server.

REFERENCES:
patent: 4687660 (1987-08-01), Baker et al.
patent: 4769027 (1988-09-01), Baker et al.
patent: 5358970 (1994-10-01), Ruff et al.
patent: 5427798 (1995-06-01), Ludwig et al.
patent: 5541231 (1996-07-01), Ruff et al.
patent: 5681584 (1997-10-01), Savastano et al.
patent: 5727203 (1998-03-01), Hapner et al.
patent: 5731000 (1998-03-01), Ruff et al.
patent: 5763493 (1998-06-01), Ruff et al.
patent: 5765159 (1998-06-01), Srinivasan
patent: 5968553 (1999-10-01), Maitra et al.
patent: 6033686 (2000-03-01), Seth
patent: 6058389 (2000-05-01), Chandra et al.
patent: 6083532 (2000-07-01), Zhang et al.
patent: 6096341 (2000-08-01), Seth
patent: 6117453 (2000-09-01), Seth
patent: 6120803 (2000-09-01), Wong et al.
patent: 6143327 (2000-11-01), Seth
patent: 6194002 (2001-02-01), Sherman
patent: 6210716 (2001-04-01), Chen et al.
patent: 6221917 (2001-04-01), Maitra et al.
patent: 6238697 (2001-05-01), Kumar et al.
patent: 6242496 (2001-06-01), Kulkami et al.
patent: 6251430 (2001-06-01), Zhang et al.
patent: 6306436 (2001-10-01), Chungi et al.
patent: 6333332 (2001-12-01), Han et al.
patent: 6346268 (2002-02-01), Zhang et al.
patent: 6350471 (2002-02-01), Seth
patent: 6368628 (2002-04-01), Seth
patent: 6462237 (2002-10-01), Gidwani et al.
patent: 6589553 (2003-07-01), Li et al.
patent: 6598119 (2003-07-01), Becker et al.
patent: 6652882 (2003-11-01), Odidi et al.
patent: 6665704 (2003-12-01), Singh
patent: 7051330 (2006-05-01), Kaler et al.
patent: 2002/0077177 (2002-06-01), Elliott
patent: 2003/0220984 (2003-11-01), Jones et al.
patent: 2005/0021751 (2005-01-01), Block et al.
patent: 0171457 (1992-03-01), None
patent: 19940017573 (1994-07-01), None
patent: 20010099350 (2001-11-01), None
patent: 20030008111 (2003-01-01), None
Sladjan Bogojevic et al. “The Architecture of Massive Multiplayer Online Games” [online], Sep. 8, 2003, Department of Computer Science, Lund Institute of Technology, Sweden < URL: http://graphics.cs.lth.se/theses/projects/mmogarch/ >, pp. 9-60.
‘Design of Main-Memory Database Prototype System using Fuzzy Checkpoint Technique in Real-Time Environment’ Park et al., The Transactions of the Korea Information Processing Society, 2000, vol. 7, No. 6, pp. 1753-1765.
‘Relational Database Operations on Multi-processor with Program Controlled Cache Level Memory’ Nakasumi et al., PDPTA '99 International Conference, pp. 1613-1619.
‘Regular Interval Fuzzy Checkpointing Technique for Main Memory Databases’ Kim et al., The Korea Information Science Society, Publication of Research Papers, Fall of 1999, vol. 26, No. 2, pp. 255-257.
‘Performance Analysis on Main Memory Database System Architectures’ You et al., The Korea Information Science Society, Publication of Research Papers, Spring of 1999, vol. 26, No. 1, pp. 192-193.

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