596 search results - page 4 / 120 » Concurrency Control in Distributed Geographical Database Sys... |
SAC
2002
ACM
13 years 7 months ago
2002
ACM
Distributed cooperative engineering applications require consistent and long-term sharing of large volumes of data, which may cause conflicts due to concurrent read/write operatio...
HT
1993
ACM
13 years 11 months ago
1993
ACM
Traditional concurrency control techniques for database systems (transaction management based on locking protocols) have been successful in many multiuser settings, but these tech...
HICSS
1994
IEEE
13 years 11 months ago
1994
IEEE
MEDES
2009
ACM
14 years 2 months ago
2009
ACM
Although research in data integration has become one of the main issues in [6], geographic data integration is still a laborious and complicated problem, even for specialists. Geo...
SIGMOD
1995
ACM
13 years 11 months ago
1995
ACM
This paper describes an efficient optimistic concurrency control scheme for use in distributed database systems in which objects are cached and manipulated at client machines whil...