Real-time transaction processing using two-stage validation in broadcast disks
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | Parallel and Distributed Processing |
| Subtitle of host publication | 15 IPDPS 2000 Workshops, Proceedings |
| Publisher | Springer Verlag |
| Pages | 713-719 |
| Volume | 1800 LNCS |
| ISBN (Print) | 354067442, 9783540674429 |
| Publication status | Published - 2000 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 1800 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Title | 15 Workshops Held in Conjunction with the IEEE International Parallel and Distributed Processing Symposium, IPDPS 2000 |
|---|---|
| Place | Mexico |
| City | Cancun |
| Period | 1 - 5 May 2000 |
Link(s)
Abstract
Conventional concurrency control protocols are inapplicable in mobile computing environments due to a number of constraints of wireless communications. In this paper, we design a protocol for processing mobile transactions. The protocol fits the environments such that no synchronization is necessary among the mobile clients. Data conflicts can be detected between transactions at the server and mobile transactions by a two-stage validation mechanism. In addition to relieving the server from excessive validation workload, no to-be-restarted mobile transactions will be submitted to the server for final validation. Such early data conflict detection can save processing and communication resources. Moreover, the protocol allows more schedules of transaction executions such that unnecessary transaction aborts can be avoided. These desirable features help mobile transactions to meet their deadlines by removing any avoidable delays due to the asymmetric property. © 2000 Springer-Verlag Berlin Heidelberg.
Citation Format(s)
Real-time transaction processing using two-stage validation in broadcast disks. / Lam, Kwok-Wa; Lee, Victor C.S.; Son, Sang H.
Parallel and Distributed Processing: 15 IPDPS 2000 Workshops, Proceedings. Vol. 1800 LNCS Springer Verlag, 2000. p. 713-719 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 1800 LNCS).Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
