388 search results - page 49 / 78 » Improving the Availability of Time-Stamping Services |
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
In location-based services, it is common for a user to issue a query based on his/her current position. One such example is "find the available cabs within two miles of my cu...
ICPPW
2005
IEEE
14 years 1 months ago
2005
IEEE
Grid enabled physics analysis requires a Workload Management System (WMS) that takes care of finding suitable computing resources to execute data intensive jobs. A typical exampl...
SIGMETRICS
2000
ACM
13 years 7 months ago
2000
ACM
Quality of service of e-commerce sites has been usually managed by the allocation of resources such as processors, disks, and network bandwidth, and by tracking conventional perfo...
JSAC
2011
13 years 2 months ago
2011
Wireless vehicular ad hoc networks are characterized by multi-hop transmission, where a key problem is the design of routing, e.g., how to efficiently direct the information flo...
MIDDLEWARE
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we consider the problem of maximising utility in linked market-driven distributed and Grid systems. In such systems, users submit jobs through brokers who can virtua...