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» Computing in the Presence of Timing Failures
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ICDCS
1998
IEEE
14 years 2 days ago
A Feedback Based Scheme for Improving TCP Performance in Ad-Hoc Wireless Networks
Ad-hoc networks consist of a set of mobile hosts that communicate using wireless links, without the use of other communication support facilities (such as base stations). The topo...
Kartik Chandran, Sudarshan Raghunathan, S. Venkate...
CBSE
2011
Springer
12 years 7 months ago
Rectifying orphan components using group-failover in distributed real-time and embedded systems
Orphan requests are a significant problem for multi-tier distributed systems since they adversely impact system correctness by violating the exactly-once semantics of application...
Sumant Tambe, Aniruddha S. Gokhale
IPPS
2007
IEEE
14 years 2 months ago
Fault-Tolerant Earliest-Deadline-First Scheduling Algorithm
The general approach to fault tolerance in uniprocessor systems is to maintain enough time redundancy in the schedule so that any task instance can be re-executed in presence of f...
Hakem Beitollahi, Seyed Ghassem Miremadi, Geert De...
PODC
1997
ACM
14 years 10 hour ago
Collecting Distributed Garbage Cycles by Back Tracing
Systems that store objects at a large number of sites require fault-tolerant and timely garbage collection. A popular technique is to trace each site independently using inter-sit...
Umesh Maheshwari, Barbara Liskov
ADHOCNOW
2010
Springer
13 years 9 months ago
On Alarm Protocol in Wireless Sensor Networks
We consider the problem of efficient alarm protocol for ad-hoc radio networks consisting of devices that try to gain access for transmission through a shared radio communication ch...
Jacek Cichon, Rafal Kapelko, Jakub Lemiesz, Marcin...