Providing Differentiated Reliable Connections for Real Time Communication in Multihop Networks

Authors:
Jnana Pradeep Madhavarapu;C. Siva Ram Murthy
Affiliations:
-;-
Venue:
HiPC '00 Proceedings of the 7th International Conference on High Performance Computing
Year:
2000

Citing 6
Cited 0

Delivery of time-critical messages using a multiple copy approach

ACM Transactions on Computer Systems (TOCS)
A Primary-Backup Channel Approach to Dependable Real-Time Communication in Multihop Networks

IEEE Transactions on Computers
Resource aggregation for fault tolerance in integrated services networks

ACM SIGCOMM Computer Communication Review
On the complexity of quality of service routing

Information Processing Letters
Experimental Evaluation of Failure-Detection Schemes in Real-time Communication Networks

FTCS '97 Proceedings of the 27th International Symposium on Fault-Tolerant Computing (FTCS '97)
Efficient spare-resource allocation for fast restoration of real-time channels from network component failures

RTSS '97 Proceedings of the 18th IEEE Real-Time Systems Symposium

Quantified Score

Hi-index	0.00

Visualization

Abstract

Several real-time applications require communication services with guaranteed timeliness and fault tolerance at an acceptable level of overhead. Different applications need different levels of fault tolerance and differ in how much they are willing to pay for the service they get. So, there is a need for a way of providing the requested level of reliability to different connections. We propose a new scheme based on the Primary-Backup approach for providing such service differentiation in a resource efficient manner. In our scheme, we provide partial backups for varying lengths of the primary path to enhance the reliability of the connection. We demonstrate the effectiveness of our scheme using simulation studies.