Abstract
The active fault alarm (AFA) has been developed to achieve fast recovery of various network services, but the false-alarm still exists when applied to multicast restoration. To solve this problem, an AFA based pre-restoration (AFA-PR) scheme is proposed. The AFA-PR scheme takes full advantage of the AFA technologies, and allows establishing in advance a segment of the pre-restoration path for each suffered leaf on the multicast tree. Simulation results suggest the achievement of better performance by the new mechanism and show that the AFA-PR can solve the false-alarm problem efficiently.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
