Abstract
In recent years, there has been a lot of research effort in the periodic push model where the server repetitively disseminates information without explicit request. We call the broadcast model supporting backchannel as hybrid broadcast. In this paper, we devise a new transaction processing algorithm called O-PreH, which is based on the notion of pre-reordering. If one or more conflicts for mobile transactions are found from server's periodic invalidation report, conflict orders are determined not to violate the consistency(pre-reordering) and then the remaining operations have to be executed pessimistically.
| Original language | English |
|---|---|
| Title of host publication | International Conference on Information and Knowledge Management, Proceedings |
| Editors | H. Paques, L. Liu |
| Pages | 553-555 |
| Number of pages | 3 |
| Publication status | Published - 2001 Dec 1 |
| Event | Proceedings of the 2001 ACM CIKM: 10th International Conference on Information and Knowledge Management - Atlanta, GA, United States Duration: 2001 Nov 5 → 2001 Nov 10 |
Other
| Other | Proceedings of the 2001 ACM CIKM: 10th International Conference on Information and Knowledge Management |
|---|---|
| Country | United States |
| City | Atlanta, GA |
| Period | 01/11/5 → 01/11/10 |
Keywords
- Hybrid broadcast
- Invalidation report
- Reordering
- Transaction
ASJC Scopus subject areas
- Business, Management and Accounting(all)
Cite this
O-PreH : Optimistic transaction processing algorithm based on pre-reordering in hybrid broadcast environments. / Kim, SungSuk; Lee, Sang-Geun; Jung, Soon Young; Hwang, Chong Sun.
International Conference on Information and Knowledge Management, Proceedings. ed. / H. Paques; L. Liu. 2001. p. 553-555.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - O-PreH
T2 - Optimistic transaction processing algorithm based on pre-reordering in hybrid broadcast environments
AU - Kim, SungSuk
AU - Lee, Sang-Geun
AU - Jung, Soon Young
AU - Hwang, Chong Sun
PY - 2001/12/1
Y1 - 2001/12/1
N2 - In recent years, there has been a lot of research effort in the periodic push model where the server repetitively disseminates information without explicit request. We call the broadcast model supporting backchannel as hybrid broadcast. In this paper, we devise a new transaction processing algorithm called O-PreH, which is based on the notion of pre-reordering. If one or more conflicts for mobile transactions are found from server's periodic invalidation report, conflict orders are determined not to violate the consistency(pre-reordering) and then the remaining operations have to be executed pessimistically.
AB - In recent years, there has been a lot of research effort in the periodic push model where the server repetitively disseminates information without explicit request. We call the broadcast model supporting backchannel as hybrid broadcast. In this paper, we devise a new transaction processing algorithm called O-PreH, which is based on the notion of pre-reordering. If one or more conflicts for mobile transactions are found from server's periodic invalidation report, conflict orders are determined not to violate the consistency(pre-reordering) and then the remaining operations have to be executed pessimistically.
KW - Hybrid broadcast
KW - Invalidation report
KW - Reordering
KW - Transaction
UR - http://www.scopus.com/inward/record.url?scp=0035754553&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0035754553&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0035754553
SP - 553
EP - 555
BT - International Conference on Information and Knowledge Management, Proceedings
A2 - Paques, H.
A2 - Liu, L.
ER -