Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2005-03-01
2005-03-01
Robinson, Greta (Department: 2167)
Data processing: database and file management or data structures
Database design
Data structure types
C709S241000, C709S241000
Reexamination Certificate
active
06862595
ABSTRACT:
A method and apparatus for implementing a shared message queue using a list structure. A put list is defined comprising a sequence of list entries, each of which corresponds to a message in the queue and has an associated list entry key. Each list entry key corresponding to an uncommitted message falls within an uncommitted key range defining an uncommitted portion of the put list, while each list entry key corresponding to a committed message falls within a committed key range defining a committed portion of the put list. To write a message to the queue, a list entry is added to the put list having a list entry key within the uncommitted key range.
REFERENCES:
patent: 5317739 (1994-05-01), Elko et al.
patent: 5331673 (1994-07-01), Elko et al.
patent: 5339405 (1994-08-01), Elko et al.
patent: 5339427 (1994-08-01), Elko et al.
patent: 5388266 (1995-02-01), Frey et al.
patent: 5390328 (1995-02-01), Frey et al.
patent: 5392397 (1995-02-01), Elko et al.
patent: 5394542 (1995-02-01), Frey et al.
patent: 5394554 (1995-02-01), Elko et al.
patent: 5410695 (1995-04-01), Frey et al.
patent: 5450590 (1995-09-01), Elko et al.
patent: 5457793 (1995-10-01), Elko et al.
patent: 5463736 (1995-10-01), Elko et al.
patent: 5465359 (1995-11-01), Allen et al.
patent: 5493668 (1996-02-01), Elko et al.
patent: 5515499 (1996-05-01), Allen et al.
patent: 5537574 (1996-07-01), Elko et al.
patent: 5544345 (1996-08-01), Carpenter et al.
patent: 5561809 (1996-10-01), Elko et al.
patent: 5581737 (1996-12-01), Dahlen et al.
patent: 5604863 (1997-02-01), Allen et al.
patent: 5630050 (1997-05-01), Neuhard et al.
patent: 5634072 (1997-05-01), Allen et al.
patent: 5664155 (1997-09-01), Elko et al.
patent: 5737600 (1998-04-01), Geiner et al.
patent: 5742830 (1998-04-01), Elko et al.
patent: 5860115 (1999-01-01), Neuhard et al.
patent: 5875484 (1999-02-01), Neuhard et al.
patent: 5893911 (1999-04-01), Piskiel et al.
patent: 6256634 (2001-07-01), Moshaiov et al.
patent: 6330686 (2001-12-01), Denny et al.
patent: 0817019 (1998-01-01), None
MQSeries Planning Guide, IBM GC33-1349-07 (Jan. 1999), Eighth Edition.
MVS/ESA “Programming: Sysplex Service Guide”, IBM GC28-1495-02, (Jun. 1995),Third Edition, pp. 4.1-4.9.
J. M. Nick et al., “S/390 cluster technology: Parallel Sysplex”, IBM Systems Journal, vol. 36, No. 2, 1997, pp. 172-201.
Software Announcement—Feb. 29, 2000 entitled “IBM OS/390 Version 2 Release 9: Transform Your Core Business” pp. 1-20 marked 200-030.
Software Announcement—Aug. 24, 1999 entitled IBM OS/390 Version 2 Release 8 Availability and Release 9—27 pages total marked 299-234.
Dievendorff Richard
Elko David A.
Flaherty Dermot J.
Nick Jeffrey M.
Surman David H.
Kinnaman, Jr. William A.
Pannala Sathyanarayan
Robinson Greta
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