Results 251 to 260 of about 52,100 (306)
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Semantic social overlay networks
IEEE Journal on Selected Areas in Communications, 2007Peer selection for query routing is a core task in peer-to-peer networks. Unstructured peer-to-peer systems (like Gnutella) ignore this problem, leading to an abundance of network traffic. Structured peer-to-peer systems (like Chord) enforce a particular, global way of distributing data among the peers in order to solve this problem, but then encounter
Tempich, C., Löser, A., Staab, S.
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Overlay Network Symbiosis: Evolution and Cooperation
2006 1st Bio-Inspired Models of Network, Information and Computing Systems, 2006Simultaneous overlay networks compete for physical network resources and disrupt each other. If they could establish cooperative relationships, the collective performance can be improved and they can coexist peacefully and comfortably. Taking inspiration from biology, in this paper we present a model of symbiotic overlay networks.
Naoki Wakamiya, Masayuki Murata
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2010 International Conference on Networking and Digital Society, 2010
Lack of testing platform puzzled the research on overlay network. Recent research has shown that researcher can use Distributed Hash Tables (DHTs) to build certain applications, such as scalable, robust and efficient. Unfortunately, even though those applications have been implemented successfully, researcher is also hard to deploy large-scale ...
null Xun Duan +2 more
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Lack of testing platform puzzled the research on overlay network. Recent research has shown that researcher can use Distributed Hash Tables (DHTs) to build certain applications, such as scalable, robust and efficient. Unfortunately, even though those applications have been implemented successfully, researcher is also hard to deploy large-scale ...
null Xun Duan +2 more
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2008 14th IEEE Pacific Rim International Symposium on Dependable Computing, 2008
Today, peer-to-peer (P2P) systems are used as a promising platform to deploy new applications and services in the internet. There are much interest in emerging P2P overlay network because they provide a good substrate for creating large scale data sharing, content distribution and application-level multicast applications.
Hakem Beitollahi, Geert Deconinck
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Today, peer-to-peer (P2P) systems are used as a promising platform to deploy new applications and services in the internet. There are much interest in emerging P2P overlay network because they provide a good substrate for creating large scale data sharing, content distribution and application-level multicast applications.
Hakem Beitollahi, Geert Deconinck
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2017 IEEE 16th International Symposium on Network Computing and Applications (NCA), 2017
Video content makes up more than half of the world's Internet traffic, and this figure is expected to grow rapidly. New techniques that remove traffic redundancy have been shown to significantly improve network performance since many concurrent streams deliver the same video. These techniques employ smart routers that recognize duplicated video streams
Akpinar, Kutalmis, Hua, Kien A.
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Video content makes up more than half of the world's Internet traffic, and this figure is expected to grow rapidly. New techniques that remove traffic redundancy have been shown to significantly improve network performance since many concurrent streams deliver the same video. These techniques employ smart routers that recognize duplicated video streams
Akpinar, Kutalmis, Hua, Kien A.
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2007 IEEE Symposium on Computers and Communications, 2007
Internet round-trip-times (RTTs) exhibit widespread and persistent Triangle Inequality Violations (TIVs). It has been shown that TIVs are a natural consequence of the Internet's routing structure and they degrade the embedding accuracy of any Internet coordinate systems based on RTTs.
Eng Keong Lua, Timothy G. Griffin
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Internet round-trip-times (RTTs) exhibit widespread and persistent Triangle Inequality Violations (TIVs). It has been shown that TIVs are a natural consequence of the Internet's routing structure and they degrade the embedding accuracy of any Internet coordinate systems based on RTTs.
Eng Keong Lua, Timothy G. Griffin
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Programming Overlay Networks with Overlay Sockets
2003The emergence of application-layer overlay networks has inspired the development of new network services and applications. Research on overlay networks has focused on the design of protocols to maintain and forward data in an overlay network, however, less attention has been given to the software development process of building application programs in ...
Jörg Liebeherr +2 more
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2009
Service and content delivery over the Internet is currently supported by overlay architectures of different types. There is a trend towards distributed computing and service creation in peer-to-peer and grid networks, which are able to overcome performance bottlenecks of client server architectures.
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Service and content delivery over the Internet is currently supported by overlay architectures of different types. There is a trend towards distributed computing and service creation in peer-to-peer and grid networks, which are able to overcome performance bottlenecks of client server architectures.
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Overlay network placement for diagnosability
2013 IEEE Global Communications Conference (GLOBECOM), 2013Overlay networks have become an effective method to help overcome the limitations of the Internet in the last decade. Overlays must be monitored for various kinds of problems so that efficient performance can be sustained. An overlay's topology and placement on the substrate have a considerable effect on the level of difficulty in monitoring it.
Al-Shaer, Ehab +3 more
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Decentralized XACML Overlay Network
2010 10th IEEE International Conference on Computer and Information Technology, 2010We propose a novel approach for the collaborative enforcement of security policies in distributed systems that is based on the dynamic (re-) deployment of multiple PDPs. The policies enforced by the collaborating PDPs are analysed and decomposed from a system wide policy as present in current centralized approaches.
Ali Alzahrani +2 more
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