کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
450847 694180 2013 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Potential based routing as a secondary best-effort routing for Information Centric Networking (ICN)
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Potential based routing as a secondary best-effort routing for Information Centric Networking (ICN)
چکیده انگلیسی

One challenge to the retrieval process of ICN is to take advantage of largely distributed copies in in-network caches. This paper proposes Potential Based Routing (PBR) as a secondary best-effort routing mechanism to boost availability of copies in ICN architectures. The control overhead issue of the PBR is evaluated through both theoretical analysis and numerical simulation. In addition, the paper provides the PBR with a recovery mechanism from a failure, which can reduce the control overhead traffic by at least 40% in the simulation environment. Lastly, it is demonstrated how an ICN architecture can benefit from this PBR in terms of cache hit and delay reduction ratios.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Networks - Volume 57, Issue 16, 13 November 2013, Pages 3154–3164
نویسندگان
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