3613 search results - page 45 / 723 » Estimating costs of a service |
AINA
2007
IEEE
14 years 4 months ago
2007
IEEE
—Wireless and mobile networks have experienced great success over the past few years. However, any single type of wireless and mobile network cannot provide all types of services...
MANSCI
2006
13 years 10 months ago
2006
This paper studies a queuing model in which a buyer sources a good or service from an single supplier chosen from a pool of suppliers. The buyer seeks to minimize the sum of her p...
INFOCOM
1996
IEEE
14 years 2 months ago
1996
IEEE
This paper analytically studies retransmission-based partially reliable transport service. Results show that partially reliable transport service provides increasingly higher thro...
AP2PC
2003
Springer
14 years 3 months ago
2003
Springer
The objective of query optimizers is to select a good execution plan for a given query. In a distributed system, it is crucial for a query optimizer to have effective remote cost e...
VLDB
2002
ACM
13 years 9 months ago
2002
ACM
Accurate prediction of operator execution time is a prerequisite for database query optimization. Although extensively studied for conventional disk-based DBMSs, cost modeling in ...