Excavating
Patent
1992-11-18
1994-03-01
Beausouel, Jr., Robert W.
Excavating
3642684, 3642689, 371 12, 371 683, G06F 1100
Patent
active
052914941
ABSTRACT:
The software error handling determines the nature of the fault and takes different action depending upon the nature of the fault. If the fault prevents the data processing system from continued reliable operation, then the element causing the fault is immediately disabled. Otherwise, the element which is the source of the fault is treated so that it does no harm to the system and causes no further faults. The element can then be completely handled during normal software status checks.
REFERENCES:
patent: 3665173 (1972-05-01), Bouricius et al.
patent: 3961270 (1976-06-01), Ullmann et al.
patent: 4012717 (1977-03-01), Censier
patent: 4030074 (1977-06-01), Giurcelli
patent: 4031372 (1977-06-01), Davis
patent: 4099234 (1978-07-01), Woods et al.
patent: 4099241 (1978-07-01), Ossfeldt
patent: 4141066 (1979-02-01), Keiles
patent: 4153318 (1979-05-01), Bishop et al.
patent: 4200226 (1980-04-01), Piras
patent: 4228496 (1980-10-01), Katzman et al.
patent: 4245344 (1981-01-01), Richter
patent: 4251873 (1981-02-01), Joby
patent: 4253147 (1981-02-01), Macdougall et al.
patent: 4350255 (1982-09-01), Sakata et al.
patent: 4356546 (1982-10-01), Whiteside et al.
patent: 4371754 (1983-02-01), De et al.
patent: 4400792 (1983-08-01), Strelow
patent: 4453215 (1984-06-01), Reid
patent: 4486826 (1984-12-01), Wolff et al.
patent: 4541094 (1985-09-01), Stiffler
patent: 4610013 (1986-09-01), Long
patent: 4654857 (1987-03-01), Samson et al.
patent: 4751702 (1988-06-01), Beier et al.
patent: 4831622 (1989-05-01), Porter et al.
patent: 4866712 (1989-09-01), Chao
patent: 4914572 (1990-04-01), Bitzinger et al.
patent: 4916704 (1990-04-01), Bruckert et al.
patent: 5005174 (1991-04-01), Bruckert et al.
"Tutorial Local Network Technology" by William Stallings 1983, pp. 119-134.
"A Fault-Tolerant Multiprocessor Design for Real-Time Control" by K. J. Hamer Hodges, 1973, pp. 75-81.
Omri Serlin Computer, vol. 17, No. 8, Aug. 1984, Long Beach US, pp. 19-30, `Fault-Tolerant Systems in Commercial Applications`.
S. A. Nilsson Elektronische Rechenanlagen-mit Computer Praxis, vol. 20, No. 3, Jun. 1978, Munchen DE, pp. 115-122, `M3R-Ein modulares Mehrmikrorechner-System mit Restverfugbarkeit und Prozeasicherungsstruktur`.
Losq, "A Highly Efficient Redundancy Scheme: Self-Purging Redundancy,"IEEE Transactions on Computers, vol. C-25, No. 6 (Jun. 1976).
Su et al., "A Hardware Redundancy Reconfiguration Scheme for Tolerating on Computers", vol. C-29, No. 3 (Mar. 1980).
Takaoka et al., "N-Fail-Safe Logical System," IEEE Transactions on Computers, vol. C-20, NO. 5, pp. 536-542 (May 1971).
Chester, "Fault-Tolerant Computers Mature," Systems & Software, pp. 117-129 (Mar. 1985).
Depledge, et al., "Fault-Tolerant Microcomputer Systems for Aircraft," IERE Conference Proceedings 36, 1977, Proc. Conf. on Computer Systems & Technology Engineering, pp. 205-220 (Mar. 1977).
Beck, et al., "Implementation Issues in Clock Synchronization," Mar. 15, 1986 Draft (origin unknown).
Datapro Research Corporation Feature Report (Dec., 1985). M07-100-318 to M07-100-323.
The Evolution of Fault-Tolerant Computing, Proceedings of the 1-day Symposium on the Evolution of Fault-tolerant Computing, Ed. by A. Avizienis, H. Kopetz, and J. Laprie (Jun. 30, 1986).
IBM Systems/88-The Operating System Reference-Jul. 1985.
Harrison, "S/88 Architecture and Design," S/88 Internals, Share 67 (Aug. 12, 1986).
"System/88 Technical Overview" (dated believed to be Feb. 1986).
Tandem NonStop Computers, Datapro Research Corporation, Computers M11-822-101 to M11-822-119 (Oct., 1986).
Bartlett, "The Tandem Concept of Fault-Tolerance," (view 1985).
Bernstein, "Sequoia: A Fault-Tolerant Tightly-Coupled Computer for Transaction Processing," Technical Report TR-85-03, pp. 1-43 May 2, 1985).
Sequoia Technical Overview (date unknown but believed to be Mar, 1985 by virtue of annotation at the bottom of last page of this material).
Sequoia Hardware Architure (1984).
Bernstein, Sequoia, Wang Institute of Graduate Studies (date unknown).
"How Technology is Cutting Fault-Tolerance Costs," Electronics 55-58 Jan. 13 1986).
Katsuki, et al., "Pluribus-An Operational Fault-Tolerant Multiprocessor," Proceedings of the IEEE vol. 66, No. 10 (Oct., 1978).
Rennels, "Architectures for Fault-Tolerant Spacecraft Computers," Proceedings of the IEEE, vol. 66, No. 10, pp. 1255-1268 (Oct., 1978).
Parallel 300 (1984).
Inselberg, "Multiprocessor Architecture Ensures Fault-Tolerant Transaction Processing," Many MicroSystems (Apr., 1983).
Anita Borg, "Targon/Nixdorf" (date unknown).
Bissett Thomas D.
Bruckert William F.
Melvin James
Beausouel, Jr. Robert W.
Cefalo Al
Chung Phung
Digital Equipment Corporation
Maloney Denis G.
LandOfFree
Method of handling errors in software does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of handling errors in software, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of handling errors in software will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-584613