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SAC
1999
ACM
14 years 20 days ago
Transaction Processing in PRO-MOTION
To provide data consistency in the presence of failures and concurrency, database methods will continue to be important to the processing of shared information in a mobile computi...
Gary D. Walborn, Panos K. Chrysanthis
BTW
1999
Springer
129views Database» more  BTW 1999»
14 years 19 days ago
Dual Retrieval in Conceptual Information Systems
Conceptual Information Systems provide a multi-dimensional conceptually structured view on data stored in relational databases. On restricting the expressiveness of the retrieval l...
Gerd Stumme
DEXAW
1996
IEEE
100views Database» more  DEXAW 1996»
14 years 15 days ago
An Incremental Update Propagation Scheme for a Cooperative Transaction Model
Engineeringdesign applications require the support of long transactions in cooperative environments, The problem of the existing copy/update/merge approaches is that thepartial ef...
Am-suk Oh, Jin-oh Choi, Bonghee Hong
VLDB
1994
ACM
132views Database» more  VLDB 1994»
14 years 12 days ago
Modelling and Querying Video Data
As video data is penetrating many information systems the need for database support for video data evolves. In this paper we present a generic data model that captures the structu...
Rune Hjelsvold, Roger Midtstraum
VLDB
2000
ACM
177views Database» more  VLDB 2000»
13 years 12 months ago
The BT-tree: A Branched and Temporal Access Method
Temporal databases assume a single line of time evolution. In other words, they support timeevolving data. However there are applications which require the support of temporal dat...
Linan Jiang, Betty Salzberg, David B. Lomet, Manue...