Matches in SemOpenAlex for { <https://semopenalex.org/work/W1010646378> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W1010646378 abstract "In this thesis, we propose a decentralized peer-to-peer (P2P) Web proxy cache for enterprise networks (ENs). Currently, enterprises use a centralized proxy-based Web cache, where a dedicated proxy server does the caching. A dedicated proxy Web Cache has to be over-provisioned to handle peak loads. It is expensive, a single point of failure, and a bottleneck. In a P2P Web Cache, the clients themselves cooperate in caching the Web objects without any dedicated proxy cache. The resources from the client machines are pooled together to form a Web cache. This eliminates the need for extra hardware and the single point of failure, and improves the average response time, since all the machines serve the request queue. The most important attraction for the P2P scheme is its inherent scalability. Squirrel was the earliest P2P Web cache. Squirrel is built upon a structured P2P protocol called Pastry. Pastry is based on consistent hashing; a special hashing that performs well in the presence of client membership changes. Consistent hashing based protocols are designed for Internet-wide environments to handle very large membership sizes and high rates of membership change. To minimize the protocol bandwidth, the membership state maintained at each peer is very small. This state consists of the information about the peer’s immediate neighbours, and those of a few other P2P members, to achieve faster look-up. This scheme has the following advantages: (i) since peers do not maintain information about all the other peers in the system, any peer needing an object has to find the peer responsible for the object through a multi-hop lookup, thereby increasing the latency, and (ii) the number of objIds assigned to a peer depends on the hashing used, and this can be skewed, which affects the load distribution. The popular applications of the P2P paradigm have been file-sharing systems. These systems are deployed across the Internet. Hence, the existing P2P protocols were designed to operate within the constraints of Internet environments. The P2P proxy Web cache has been a recent application of the P2P paradigm. P2P Web Proxy caches operate across the entire network of an enterprise. An enterprise network(EN) comprises all the computing and communications capabilities of an institution. Institutions typically consist of many departments, with each department having and managing its own local area netwok (LAN). The available bandwidth in LANs is very high. LANs have low latency and low error rates. EN environments have smaller membership size, less frequent membership changes and more available bandwidth. Hence, in such environments, the P2P protocol can afford to store more membership information. This thesis explores the significant differences between EN and Internet environments. It proposes a new P2P protocol designed to exploit these differences, and a P2P Web proxy caching scheme based on this new protocol. Specifically, it shows that it is possible to maintain complete the consistent membership information on ENs. The thesis…" @default.
- W1010646378 created "2016-06-24" @default.
- W1010646378 creator A5066218047 @default.
- W1010646378 date "2007-06-01" @default.
- W1010646378 modified "2023-09-26" @default.
- W1010646378 title "A Peer To Peer Web Proxy Cache For Enterprise Networks" @default.
- W1010646378 hasPublicationYear "2007" @default.
- W1010646378 type Work @default.
- W1010646378 sameAs 1010646378 @default.
- W1010646378 citedByCount "0" @default.
- W1010646378 crossrefType "dissertation" @default.
- W1010646378 hasAuthorship W1010646378A5066218047 @default.
- W1010646378 hasConcept C113166858 @default.
- W1010646378 hasConcept C115537543 @default.
- W1010646378 hasConcept C120314980 @default.
- W1010646378 hasConcept C136764020 @default.
- W1010646378 hasConcept C165136773 @default.
- W1010646378 hasConcept C167713795 @default.
- W1010646378 hasConcept C189783530 @default.
- W1010646378 hasConcept C25536678 @default.
- W1010646378 hasConcept C31258907 @default.
- W1010646378 hasConcept C38556500 @default.
- W1010646378 hasConcept C41008148 @default.
- W1010646378 hasConcept C534932454 @default.
- W1010646378 hasConcept C94240970 @default.
- W1010646378 hasConceptScore W1010646378C113166858 @default.
- W1010646378 hasConceptScore W1010646378C115537543 @default.
- W1010646378 hasConceptScore W1010646378C120314980 @default.
- W1010646378 hasConceptScore W1010646378C136764020 @default.
- W1010646378 hasConceptScore W1010646378C165136773 @default.
- W1010646378 hasConceptScore W1010646378C167713795 @default.
- W1010646378 hasConceptScore W1010646378C189783530 @default.
- W1010646378 hasConceptScore W1010646378C25536678 @default.
- W1010646378 hasConceptScore W1010646378C31258907 @default.
- W1010646378 hasConceptScore W1010646378C38556500 @default.
- W1010646378 hasConceptScore W1010646378C41008148 @default.
- W1010646378 hasConceptScore W1010646378C534932454 @default.
- W1010646378 hasConceptScore W1010646378C94240970 @default.
- W1010646378 hasLocation W10106463781 @default.
- W1010646378 hasOpenAccess W1010646378 @default.
- W1010646378 hasPrimaryLocation W10106463781 @default.
- W1010646378 hasRelatedWork W1577798418 @default.
- W1010646378 hasRelatedWork W2016089216 @default.
- W1010646378 hasRelatedWork W2098028310 @default.
- W1010646378 hasRelatedWork W2099287496 @default.
- W1010646378 hasRelatedWork W2100354155 @default.
- W1010646378 hasRelatedWork W2102960616 @default.
- W1010646378 hasRelatedWork W2107582728 @default.
- W1010646378 hasRelatedWork W2110188365 @default.
- W1010646378 hasRelatedWork W2112280895 @default.
- W1010646378 hasRelatedWork W2122381107 @default.
- W1010646378 hasRelatedWork W2122738249 @default.
- W1010646378 hasRelatedWork W2143829139 @default.
- W1010646378 hasRelatedWork W2152723376 @default.
- W1010646378 hasRelatedWork W2157412167 @default.
- W1010646378 hasRelatedWork W2158623262 @default.
- W1010646378 hasRelatedWork W2162537005 @default.
- W1010646378 hasRelatedWork W2163799444 @default.
- W1010646378 hasRelatedWork W2274102149 @default.
- W1010646378 hasRelatedWork W2506786272 @default.
- W1010646378 hasRelatedWork W2724930445 @default.
- W1010646378 isParatext "false" @default.
- W1010646378 isRetracted "false" @default.
- W1010646378 magId "1010646378" @default.
- W1010646378 workType "dissertation" @default.