Efficient spare-resource allocation for fast restoration of real-time channels from network component failures

Authors:
S. Han;K. G. Shin
Affiliations:
-;-
Venue:
RTSS '97 Proceedings of the 18th IEEE Real-Time Systems Symposium
Year:
1997

Citing 0
Cited 18

A Primary-Backup Channel Approach to Dependable Real-Time Communication in Multihop Networks

IEEE Transactions on Computers
Fault recovery for guaranteed performance communications connections

IEEE/ACM Transactions on Networking (TON)
An efficient primary-segmented backup scheme for dependable real-time communication in multihop networks

IEEE/ACM Transactions on Networking (TON)
An Efficient Resource Sharing Scheme for Dependable Real-Time Communication in Multihop Networks

HiPC '02 Proceedings of the 9th International Conference on High Performance Computing
Providing Differentiated Reliable Connections for Real Time Communication in Multihop Networks

HiPC '00 Proceedings of the 7th International Conference on High Performance Computing
A Segmented Backup Scheme for Dependable Real Time Communication in Multihop Networks

IPDPS '00 Proceedings of the 15 IPDPS 2000 Workshops on Parallel and Distributed Processing
Evaluation of a New Resource Reservation Scheme for MPEG Transmission in Highly Available Real-Time Schannels

INTERWORKING '00 Proceedings of the 5th IFIP TC6 International Symposium on Next Generation Networks, Networks and Services for the Information Society
Design and Evaluation of Routing Schemes for Dependable Real-Time Connections

DSN '01 Proceedings of the 2001 International Conference on Dependable Systems and Networks (formerly: FTCS)
Bandwidth Reallocation Techniques for Admitting High Priority Real-Time Calls in ATM Networks

ICN '01 Proceedings of the First International Conference on Networking-Part 1
A dynamic partitioning sub-path protection routing technique in WDM mesh networks

ICCC '02 Proceedings of the 15th international conference on Computer communication
Backup Group Multiplexing: An Integrated Restoration Strategy for IP over WDM Optical Networks

ICCNMC '01 Proceedings of the 2001 International Conference on Computer Networks and Mobile Computing (ICCNMC'01)
A Dynamic Partitioning Protection Routing Technique in WDM Networks

Cluster Computing
Controlled shared backup strategy based on channel availability

International Journal of Computer Applications in Technology
Rerouting in advance for preempted IR calls in QoS-enabled networks

Computer Communications
Research note: A proactive backup scheme for reliable real-time transmission

Journal of Parallel and Distributed Computing
Improving dependability of real-time communication with preplanned backup routes and spare resource pool

IWQoS'03 Proceedings of the 11th international conference on Quality of service
Admission of high priority real-time calls in an ATM network via bandwidth reallocation and dynamic rerouting of active channels

RTSS'10 Proceedings of the 21st IEEE conference on Real-time systems symposium
Routing dependable connections in WDM optical networks

Computer Communications

Quantified Score

Hi-index	0.00

Visualization

Abstract

Since real-time applications usually require not only timeliness but also fault-tolerance, it is essential to incorporate fault-tolerance into real-time communication services that are indispensable to distributed real-time applications. The techniques for failure recovery in datagram communication are not adequate for real-time communication, because they cannot provide recovery-delay guarantees. To ensure fast recovery of a real-time channel from network component failures, we need to reserve network resources (spare resources) along a backup route before failures actually occur. The focus of this paper is on minimizing the amount of spare resources while meeting the fault-tolerance requirement. Specifically, we present resource sharing mechanisms and backup-route selection algorithms, and evaluate their efficiency with extensive simulations.