Sciweavers

3934 search results - page 17 / 787
» Approximate Schedulability Analysis
Sort
View
MOBIHOC
2008
ACM
14 years 8 months ago
An approximation algorithm for conflict-aware broadcast scheduling in wireless ad hoc networks
Broadcast scheduling is a fundamental problem in wireless ad hoc networks. The objective of a broadcast schedule is to deliver a message from a given source to all other nodes in ...
Reza Mahjourian, Feng Chen, Ravi Tiwari, My T. Tha...
SODA
1997
ACM
114views Algorithms» more  SODA 1997»
13 years 9 months ago
Better Approximation Guarantees for Job-shop Scheduling
Job-shop scheduling is a classical NP-hard problem. Shmoys, Stein, and Wein presented the first polynomial-time approximation algorithm for this problem that has a good (polylogar...
Leslie Ann Goldberg, Mike Paterson, Aravind Sriniv...
INFOCOM
2003
IEEE
14 years 1 months ago
Uplink Scheduling in CDMA Packet-Data Systems
Abstract—Uplink scheduling in wireless systems is gaining importance due to arising uplink intensive data services (ftp, image uploads etc.), which could be hampered by the curre...
Krishnan Kumaran, Lijun Qian
CORR
2008
Springer
108views Education» more  CORR 2008»
13 years 8 months ago
Heavy-Tailed Limits for Medium Size Jobs and Comparison Scheduling
We study the conditional sojourn time distributions of processor sharing (PS), foreground background processor sharing (FBPS) and shortest remaining processing time first (SRPT) s...
Predrag R. Jelenkovic, Xiaozhu Kang, Jian Tan
ICALP
2004
Springer
14 years 1 months ago
Online Scheduling with Bounded Migration
Consider the classical online scheduling problem where jobs that arrive one by one are assigned to identical parallel machines with the objective of minimizing the makespan. We gen...
Peter Sanders, Naveen Sivadasan, Martin Skutella