184 search results - page 33 / 37 » Concurrency Control in Mobile Database Systems |
OSDI
1994
ACM
14 years 5 days ago
1994
ACM
This paper presents lottery scheduling, a novel randomized resource allocation mechanism. Lottery scheduling provides efficient, responsive control over the relative execution rat...
VLDB
1993
ACM
14 years 2 months ago
1993
ACM
Extensions of the traditional atomic transaction model are needed to support the development of multi-system applications or work ows that access heterogeneous databases and legac...
VLDB
1998
ACM
14 years 3 months ago
1998
ACM
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
SIGMOD
2005
ACM
14 years 11 months ago
2005
ACM
Many cluster based replication solutions have been proposed providing scalability and fault-tolerance. Many of these solutions perform replica control in a middleware on top of th...
SIGMOD
2005
ACM
14 years 11 months ago
2005
ACM
We describe an approach for pipelining nested data collections in scientific workflows. Our approach logically delimits arbitrarily nested collections of data tokens using special...