کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10339236 | 694360 | 2005 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Application layer reachability monitoring for IP multicast
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
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چکیده انگلیسی
In this paper, we present an application layer mechanism to monitor multicast reachability. First, we justify the need for reachability monitoring systems. Then, we present our monitoring system called sdr-monitor. Sdr-monitor leverages an existing application and provides close to real-time reachability monitoring for the multicast infrastructure. It is the first system that is developed and deployed for monitoring multicast reachability. We present the architecture of the system and then discuss its operation. Finally, we include our evaluations on a data set that we collected using this system. With this analysis, we present long term reachability characteristics of multicast infrastructure during a four year monitoring period between 1999 and 2003 and discuss potential causes for reachability problems.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Networks - Volume 48, Issue 2, 6 June 2005, Pages 195-213
Journal: Computer Networks - Volume 48, Issue 2, 6 June 2005, Pages 195-213
نویسندگان
Kamil Sarac, Kevin C. Almeroth,