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» Data Partitioning for Disconnected Client Server Databases
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GI
2005
Springer
14 years 1 months ago
Towards Update Relevance Checks in a Context Aware Mobile Information System
: In order to reduce transmission cost mobile information system clients often cache data retrieved in a context aware manner. In the case of updates it may happen that this data b...
Hagen Höpfner
SIGMOD
1999
ACM
107views Database» more  SIGMOD 1999»
13 years 12 months ago
Efficient Concurrency Control for Broadcast Environments
A crucial consideration in environments where data is broadcast to clients is the low bandwidth available for clients to communicate with servers. Advanced applications in such en...
Jayavel Shanmugasundaram, Arvind Nithrakashyap, Ra...
TMC
2010
119views more  TMC 2010»
13 years 6 months ago
SSUM: Smart Server Update Mechanism for Maintaining Cache Consistency in Mobile Environments
—This paper proposes a cache consistency scheme based on a previously proposed architecture for caching database data in MANETs. The original scheme for data caching stores the q...
Khaleel W. Mershad, Hassan Artail
DEXAW
1998
IEEE
98views Database» more  DEXAW 1998»
13 years 11 months ago
Supporting Read-Only Transactions in Wireless Broadcasting
Wireless communications support a new form of data delivery in which servers broadcast data to a number of clients that listen to the broadcast channel and retrieve data of intere...
Evaggelia Pitoura
ADBIS
2009
Springer
210views Database» more  ADBIS 2009»
14 years 7 days ago
Performance Driven Database Design for Scalable Web Applications
Scaling up web applications requires distribution of load across multiple application servers and across multiple database servers. Distributing load across multiple application se...
Jozsef Patvarczki, Murali Mani, Neil T. Heffernan