An analysis of a router-based loss detection service for active reliable multicast protocols
Proceedings 10th IEEE International Conference on Networks (ICON 2002). Towards Network Superiority (Cat. No.02EX588) - Trang 49-56
Tóm tắt
Group communications (multicast) are foreseen to be one of the most critical yet challenging technologies to meet the exponentially growing demands for data distribution in a large variety of applications of the Internet (grid computing, Web applications, distributed simulations, etc.). When reliability is required, there are no straightforward solutions and meeting the objectives of reliable multicast is not an easy task. Active networks open a new perspective in providing more efficient solutions for the problem of reliability. In this context, routers are able to perform customized computations on the packets flowing through them. In this paper, we propose a new service consisting of an early loss detection service to be deployed into routers. We also show how the loss detection service can improve the performances of the DyRAM active reliable multicast protocol in term of the recovery delays making DyRAM suitable for applications requiring low latencies.
Từ khóa
#Multicast protocols #Delay #Computational modeling #Internet #Grid computing #Telecommunication network reliability #Context-aware services #Feedback #Data securityTài liệu tham khảo
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