Please use this identifier to cite or link to this item: https://doi.org/10.1145/2072298.2071984
Title: APRICOD: A distributed caching middleware for fast content discovery of non-continuous media access
Authors: Zhao, Z.W.
Ooi, W.T. 
Keywords: Caching
Content discovery system
Non-continuous media access
Peer-to-peer
User interaction
Issue Date: 2011
Source: Zhao, Z.W.,Ooi, W.T. (2011). APRICOD: A distributed caching middleware for fast content discovery of non-continuous media access. MM'11 - Proceedings of the 2011 ACM Multimedia Conference and Co-Located Workshops : 1241-1244. ScholarBank@NUS Repository. https://doi.org/10.1145/2072298.2071984
Abstract: We propose an access pattern-driven distributed caching middleware named APRICOD, which can be built on top of any existing content discovery system. APRICOD caters for fast and scalable content discovery in peer-to-peer media streaming systems, especially when user interactions that leads to non-continuous media access (such as random seek in video and teleportation in virtual environment) are present. APRICOD caches query results based correlations among media objects accessed by users, reducing the content discovery time. Our evaluation using a VoD access trace shows that close to 70% of non-continuous access queries can be resolved with a single hop using APRICOD. Copyright 2011 ACM.
Source Title: MM'11 - Proceedings of the 2011 ACM Multimedia Conference and Co-Located Workshops
URI: http://scholarbank.nus.edu.sg/handle/10635/41359
ISBN: 9781450306164
DOI: 10.1145/2072298.2071984
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