Object-oriented system and method using shadowing object for...

Details Object-oriented system and method using shadowing object for... Object-oriented system and method using shadowing object for...

2011-03-01

2011-03-01

Colbert, Ella (Department: 3694)

Data processing: database and file management or data structures

File or database maintenance

Synchronization

C705S007380, C709S223000, C709S224000, C709S229000

Reexamination Certificate

active

07899787

ABSTRACT:
The present invention describes a technique for using shadowing object for approval control in an object-oriented software environment. The technique calls a business operation and determines whether the business operation needs to be approved. If the business operation needs to be approved, a shadowing business object and a shadowing connector corresponding to the original business object and the connector are created, and the business operation is performed on the shadowing business object and connector, and all results are stored in the shadowing business object, and all messages to be sent are buffered in the connector. If the business operation is approved, the original business object is replaced by the shadowing business object. The technique is flexible, efficient, easy to be modified and supplemented.

REFERENCES:
patent: 5367573 (1994-11-01), Quimby
patent: 5692195 (1997-11-01), Conner et al.
patent: 5761511 (1998-06-01), Gibbons et al.
patent: 5832483 (1998-11-01), Barker
patent: 5911143 (1999-06-01), Deinhart et al.
patent: 6058426 (2000-05-01), Godwin et al.
patent: 6085191 (2000-07-01), Fisher et al.
patent: 6199195 (2001-03-01), Goodwin et al.
patent: 6269344 (2001-07-01), Junger
patent: 6285363 (2001-09-01), Mairs et al.
patent: 6571232 (2003-05-01), Goldberg et al.
patent: 6640249 (2003-10-01), Bowman-Amuah
patent: 6647420 (2003-11-01), Hellbusch et al.
patent: 6789252 (2004-09-01), Burke et al.
patent: 7076474 (2006-07-01), Jin et al.
patent: 7200563 (2007-04-01), Hammitt et al.
patent: 7802264 (2010-09-01), Robertson et al.
patent: 2003/0055808 (2003-03-01), Bhat
patent: 2003/0212987 (2003-11-01), Demuth et al.
patent: 2007/0203799 (2007-08-01), Caballero et al.
patent: 0146854 (2001-06-01), None
Marc cibrad, Tim French, and Carsten Maple; “Object Shadowing—a Key Concept for a Modern Programming Language”; University of Luton, LU 3JU, UK; date unknown; pp. 1-5.
Shytsun F. Wu and Gail Kaiser; “On Hard Real-Time Management Information”; IEEE; 1994; pp. 90-99.
Mohsen Sharifi, S.F. Noorani, and F. Orooji; “A New Technique for Participation of Non-Corba Independent Persistent Objects in OTS Transactions”; SpringerLink; Jan. 1, 2002; pp. 281-288.
Rushikesh K. Joshi, O. Ramakrishna, and D. Janaki Ram (Joshi et al.); “Shadow Objects, Aprogramming Model for Service Replication in Distributed Object Systems”; Department of Computer Science and Engineering, Indian Institute of Technology; Mar. 20, 1996, revised Nov. 4, 1997; pp. 1-12.
Lun Xiao; “An Object-Oriented Extensible Transaction Management System”; University of Illinois at Urbana-Champaign; 1995; pp. 1-110.
S. J. Caughe4y, G. D. Parrington and S. K. Shrivastava;“Shadows—A Flexible Support System for Objects in Distributed Systems”; IEEE; 1993; pp. 73-81.
K. H. (Kane) Kim and Chittur Subbaraman; “An Integration of the Primary -Shadow TMO Replication Scheme with a Supervisor-based Network Surveillance Scheme and its Recovery Time Bound Analysis”; Date Unknown; IEEE; pp. 1-9.
Mark G. Gray, Randy M. Roberts, and Tom M. Evans; “Shadow-Object Interface Between Fortran 95 and C++”; Scientific Programming; Mar.-Apr. 1999; pp. 63-70.
Petreley, Nicholas; Computerworld; 36, 23, 47(I); “Unsung alternatives. (Technology). (Column)”; Jun. 3, 2002; pp. 1-2.
Business Wire; “NeXT Joins Object Definition Alliance to Cteate Object Standards.”; Aug. 1, 1995; pp. 1-2.
Deborah Kurata; “Object-Oriented Programming in Visual Basic. NET”; InStep Technologies, Inc.; Sep. 2001; pp. 1-9.

Affiliated with

Also associated with

Rating

Object-oriented system and method using shadowing object for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Object-oriented system and method using shadowing object for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Object-oriented system and method using shadowing object for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2626273