Peer to peer cachingP2Pcaching is a computer network traffic management technology used by Internet Service Providers ISPs to accelerate content delivered over peer to peer P2P networks while reducing related bandwidth costs. P2P Cache computing caching is similar in principle to the content caching long used by ISPs to accelerate Web HTTP content. P2Pcaching temporarily stores popular content that is flowing ... P2P System Caching The Copyright Dilemma journal Whittier Law Review date 1 year 2010 month Sep volume 31 pages 421 url http ssrn.com abstract 1670289 ref . P2P content responds well to caching because it has high reuse patterns reflecting a Zipf s law Zipf s like distribution ref cite ... Technology VideoCaching.aspx ref How P2Pcaching works P2Pcaching involves creating a cache ... ratio in P2P can be significantly higher than HTTP Web caching Citation needed date June 2011 . P2P ... P2P Packet information technology packets to the P2Pcaching system so it can cache the traffic ... PN 7,203,741&RS PN 7,203,741 U.S Patent Number 7,203,741 B2 ref for P2Pcaching technology, which ... of P2Pcaching have been ISPs in Asia, the Pacific Rim, Latin America, the Caribbean and the Middle ... to handle P2P data is very costly due to the expense of international transit links. P2Pcaching ... . P2Pcaching implementations Dalesa http dalesa.sourceforge.net is an open source P2P web cache ... in P2Pcaching process by using Dalesa P2P application. It uses IP multicasting based protocol to perform ... 2044 1 MMCN09.pdf ref is a community based P2Pcaching system that operates in a decentralized ... not possess fixed caching infrastructure, e.g. a Wireless ad hoc network . Community Caching is a P2P community interest aware, distributed caching solution for structured DHT based P2P systems. It alleviates ... to copyright infringement as significant fraction of files shared by P2P systems are illegal ... on scalability url http www.cs.cmu.edu kunwadee research p2p gnutella.html accessdate 6 January 2012 ... more details
wiktionary P2P seealso PTP P2P , P 2 P , P2p and P to P may refer to Peer to peer , a computing or networking distributed application architecture that partitions tasks or workloads among peers Peer to peer disambiguation Social peer to peer processes , not restricted to technology, but covers every social process with a peer to peer dynamic, whether these peers are humans or computers Person to person disambiguation Point to point disambiguation Peak 2 Peak Gondola of Whistler Blackcomb, Canada Pay to play in gaming, politics, and music Purchase to pay , relating to the business process of purchasing Phenyl 2 propanone, a chemical substance used in organic chemistry see Phenylacetone Pier to Pub , the largest open water swimming race in the world, held annually in Lorne, Australia People to People Student Ambassador Program , a cultural and educational travel program for students Permission to pollute, the subject of emissions trading Procure to pay , a business process in procurement See also P4P disambiguation Letter NumberCombDisambig de P2P fr P2P homonymie gl P2P ru P2P sr P2P zh P2P ... more details
Context date October 2009 Surface caching is a computer graphics technique pioneered by John D. Carmack John Carmack , first used in the computer game Quake computer game Quake to apply lightmap s to level geometry. Carmack s technique was to combine lighting information with surface textures in texture space when primitives became visible at the appropriate mipmap level , exploiting temporal coherence for those calculations. As hardware capable of blended multi texture rendering and later pixel shaders became more commonplace, the technique became less common, being replaced with screenspace combination of lightmaps in rendering hardware. Surface caching contributed greatly to the visual quality of Quakes software rasterized 3d engine on Pentium compatible processor Pentium microprocessors, which lacked dedicated graphics instructions. Citation needed date April 2008 . Surface caching could be considered a precursor to the more recent megatexture technique in which lighting and surface decals and other procedural texture effects are combined for rich visuals devoid of un natural repeating artefacts. External links http www.bluesnews.com abrash chap68.shtml Quake s Lighting Model Surface Caching an in depth explanation by Michael Abrash Category 3D computer graphics Category Video game software videogame software stub ... more details
. Multiple cache granularity Database level, Table level and Result set caching Major portions ... In case of system or power failure, during the restart of caching platform all the committed transactions .... This needs to be resolved manually and the caching solution should provide tools to identify the mismatches ... in many solutions to increase the availability and to achieve load balancing. Caching platform should ... over There should not be any service outages in case of caching platform failure. Client connections should be routed to the target database. No or very few changes to application for the caching solution ... so that they don t need to be migrated. There are some products based on result set based caching like AppFabric Caching Service , NCache product NCache , Oracle Coherence , IBM WebSphere eXtreme ... for bi directional caching. CSQL Cache and TimesTen provides updateable bi directional caching at table ... To cache result set of queries TimesTen To cache ORACLE tables SafePeak Automated caching of result ... Database Category Database caching ... more details
Orphan date May 2010 Funky Caching refers to the generation and display of provisional dynamic content when a solicited resource is not available or has been moved. It is also known as ErrorDocument trick, Smarter Caching and Rasmus Trick ref name TERRY cite web url http phpadvent.org 2008 php without php by terry chay title PHP without PHP date 2008 12 24 ref in honor to Rasmus Lerdorf creator of the PHP programming language , allegedly the first one to present this mechanism although also attributed to Stig Bakken ref name STIG cite web url http pear.php.net account info.php?handle ssb title User Information Stig Bakken date 2010 05 04 ref in which the HTTP 404 HTTP Error404 Error Document is replaced with a script capable of generating dynamic content. References Reflist Category Cache computing computing stub ar ... more details
Inline caching is an Compiler optimization optimization technique employed by some Run time system language runtimes , and first developed for Smalltalk . ref name DS The goal of inline caching is to speed up Dynamic dispatch runtime method binding by remembering the results of a previous method lookup directly at the call site . Inline caching is especially useful for Dynamic typing dynamically typed ... lookup has to be performed at runtime. In language runtimes that do not employ some form of caching .... To achieve better performance, many language runtimes employ some form of non inline caching ... the first level method lookup cache . ref name DS Inline caching The concept of inline caching ... caching If a particular call site frequently sees different types of objects, the performance benefits of inline caching can easily be nullified by the overhead induced by the frequent changes in state ... caching source lang JavaScript var values 1, a , 2, b , 3, c , 4, d for var i in values document.write ... loop. A naive implementation of monomorphic inline caching would therefore constantly ... implementations of monomorphic inline caching support a third state often referred to as the megamorphic ... some implementations of monomorphic inline caching will change megamorphic call sites back to being ... science garbage collection cycle is performed . Polymorphic inline caching To better deal with call ... called polymorphic inline caching. ref name HCU H lzle, U., Chambers, C., AND Ungar, D. 1991 .... ref With polymorphic inline caching, once a call site that is in its monomorphic state sees its second ... that it is currently presented with. In other words, with polymorphic inline caching, multiple ... and no more inline caching is performed. The canonical implementation ref name HCU is a jump table ... inline caching If a run time uses both monomorphic and polymorphic inline caching then in the steady ... Caching in the Cog Smalltalk VM DEFAULTSORT Inline Caching Category Compiler optimizations Category ... more details
Infobox Software name Warez P2P Client logo Image Warez logo.png caption developer latest release version 3.1.1 2007 latest release date operating system Microsoft Windows Windows genre Peer to peer license Proprietary Warez P2P is a proprietary peer to peer filesharing service released in January 2004 that uses the Ares Galaxy The Ares Network Ares network , and offers a service similar to that of Kazaa . Up to version 3.1.1, Warez P2P was a clone of Ares Galaxy , created by Italian developer Alberto Trevisan, but since then has been developed independently by Neoteric Ltd. Warez P2P service Warez P2P claims that it has faster download times than Kazaa and Gnutella networks due to a better implemented multi sourced swarm downloading technology, no spyware , faster and more complete searches than other file sharing programs. It also has chat rooms which are shared with all clients of the Ares network. Warez P2P hosted on the warezclient.com website, is enthusiastically touted by the website as a spyware and adware free filesharing service, however some users report that adware is present inside at least the free version of the program. ref http www.siteadvisor.com sites warezclient.com summary warezclient.com Web Safety Ratings from McAfee SiteAdvisor Bot generated title ref As of December 2006, Warez P2P claims to be the third largest decentralized, proprietary P2P filesharing ... ref With an arguably dubious name though, the future of Warez P2P remains in question ... legal action against P2P filesharing networks. ref http www.slyck.com story1368.html Slyck News ..., seeing their support forum close to the public. ref http forum.warezclient.com Warez P2P Support .... Ares Galaxy is free open source software on which Warez P2P is based. KCeasy is also free open ... Warez P2p Category File sharing programs Category Warez Category Software that bundles malware es Warez P2P ... more details
Infobox software name ANts P2P developer Gwren latest release version v1.6.0 Beta Protocol 1.0.0 latest release date release date 2010 11 07 ref cite web author Sourceforge title ANts P2P release files ... genre File sharing , Anonymous P2P Anonymous peer to peer license GNU General Public License GPL website http antsp2p.sourceforge.net ANts P2P is an Anonymous P2P anonymous peer to peer open source file ... website. ref cite web author Roberto Rossi title ANts P2P una rete multi hop anonima e sicura ... in English is available on the ANts P2P website. ref cite web author Roberto Rossi title ANts P2P ... alltime&file id 0 accessdate 2010 11 07 ref Features ANts P2P encrypts all data ref cite web author ... packet transmitted through the network. Some of its features include ref cite web author ANTs P2P Project at Sourceforge title ANTs P2P url http antsp2p.sourceforge.net accessdate 2010 10 27 archiveurl ... DASHBot deadurl no ref ref cite web author Ants P2P Guide title Ants P2P Guide url http antsp2p.altervista.org ... GWebCache based peer discovery procedure. HTTP server tunneling. ANts allow P2P communications through any kind of HTTP Proxy . ANts allow P2P communications through any kind of NAT or traffic ... uses Diffie Hellman algorithm. ANts P2P also allows users to offer web server s anonymously ref cite web author Gwren title ANts P2P tutorial url http antsp2p.sourceforge.net antsp2phelp HttpConnections.htm ... these servers are only reachable from within the ANts P2P network. ANts P2P is however not an outproxy ... P2P Comparison of file sharing applications MUTE similar P2P project I2Phex similar P2P project RShare similar P2P project OneSwarm similar P2P project References Reflist External links http antsp2p.sourceforge.net Sourceforge ANts P2P website http sourceforge.net projects antsp2p ANts P2P project summary ... news.php?story 567 ANts P2P A new approach to file sharing Slyck news , Septembers 13, 2004. Detailed view of some technical and legal aspects of ANts P2P. Category Anonymous file sharing networks ... more details
Infobox Dotcom company company name P2P Financial, Inc. company type Privately held company Private industry Business finance , Software founder Matthew McGrath location Toronto , Ontario , Canada url http www.p2pcapitalmarkets.com www.p2pcapitalmarkets.com current status Active revenue N A num employees N A products Venture and seed funding P2P Financial is Canada s first internet based business financing company. The company operates P2PCapitalMarkets.com , an online website where businesses can request to get financing from potential investors. P2P Financial was founded in June 2009 by Matthew McGrath, a former vice president of private client services at the Royal Bank of Canada . P2P Financial is located in Toronto, Ontario and launched in September 2010. ref cite web last Berkow first Jameson url http www.nationalpost.com todays paper Marrying ideas with money 3656050 story.html title Marrying Ideas with Money publisher National Post date 2010 10 12 accessdate 2010 10 12 ref P2P Financial connects investors with entrepreneurs providing financing from 25,000 to over 100 million. P2P Financial provides four different types of investment opportunities Business Loan, Limited Partnership or Trust, Preferred Share Offering and Equity Offerings. In April 2012, the website name changed from P2PFinancial.ca to P2PCapitalMarkets.com. See also Seed funding Venture funding Private equity Entrepreneurship References Reflist colwidth 30em External links official http www.p2pcapitalmarkets.com http blog.p2pcapitalmarkets.com Company Blog P2P Capital Markets Blog DEFAULTSORT P2p Financial Category Private equity Category Venture capital Category Angel investors Main Category Peer to peer lending companies Category Article Feedback 5 Canada company stub bank stub ... more details
P2P Foundation The Foundation for Peer to Peer Alternatives is an organization with the aim of studying the impact of peer to peer technology and thought on society. It was founded by Michel Bauwens ref name An interview with Michel Bauwens founder of Foundation for P2P Alternatives and coordinated by Franco Iacomella . Its Choke Point Project aims to map the entire internet. It won the Golden Nica award for The Next Idea 2011. ref name newscientist References reflist refs ref name An interview with Michel Bauwens founder of Foundation for P2P Alternatives cite web url http www.furtherfield.org interviews interview michel bauwens founder foundation p2p alternatives title An interview with Michel Bauwens founder of Foundation for P2P Alternatives publisher www.furtherfield.org date 2011 07 01 accessdate 2011 09 09 ref ref name newscientist Kat Austen. http www.newscientist.com blogs culturelab 2011 09 ars electronica celebrates subversion.html Ars Electronica celebrates subversion , New Scientist , CultureLab, 5 September 2011 ref External links http p2pfoundation.ning.com Homepage http p2pfoundation.net Wiki homepage Category Organizations established in the 2000s Category Peer to peer computing org stub ta 2 ... more details
Filesharing An anonymous P2P communication system is a peer to peer distributed application in which ... node from other participants. Interest in anonymous P2P systems has increased in recent years for many ... litigation ref name eff Electronic Frontier Foundation 2005 . http www.eff.org IP P2P RIAAatTWO ... There are many reasons to use anonymous P2P technology most of them are generic to all forms of online anonymity. P2P users who desire anonymity usually do so as they do not wish to be identified ... interested in anonymous P2P technology. The United States Navy funded the original onion routing ... Project, Inc. Arguments for and against anonymous P2P communication General While anonymous P2P ... P2P systems hold that these disadvantages outweigh the advantages offered by such systems, and that other ... 2009 proponents of anonymous P2P systems believe that all restrictions on free speech serve authoritarian ... or anarchism . Easily accessible anonymous P2P networks are seen by some as a democratization of encryption .... Control over online tracking Anonymous P2P also has value in normal daily communication. When communication ... distribution. These laws are difficult or impossible to enforce in anonymous P2P networks. Anonymous ... Citation needed date April 2010 . Functioning of anonymous P2P Anonymity and pseudonymity Some of the networks commonly referred to as anonymous P2P are truly anonymous, in the sense that network ... node. Every node in an anonymous P2P network acts as a universal sender and universal receiver ... in anonymous P2P increased and the user base grew, malicious users inevitably appeared and tried different ... P2P networks, anonymous P2P networks can implement either opennet or Darknet file sharing ..., see friend to friend article for summary. List of anonymous P2P networks and clients Please keep ... are NOT anonymous Public P2P clients Freenet a censorship resistant distributed file system for anonymous publishing open source, written in Java GNUnet P2P framework, includes anonymous file sharing ... more details
Refimprove date June 2009 Avalanche is the name of a proposed peer to peer P2P network created by http rodriguezrodriguez.com Pablo Rodriguez and Christos Gkantsidis at Microsoft , which claims to offer improved scalability and bandwidth efficiency compared to existing P2P systems. The proposed system works in a similar way to BitTorrent protocol BitTorrent , but aims to improve some of its shortfalls. Like BitTorrent, Avalanche splits the file to be distributed into small blocks. However, rather than peers simply transmitting the blocks, they transmit random linear combination s of the blocks along with the random coefficients of this linear combination a technique known as network coding . This technique removes the need for each peer to have complex knowledge of block distribution across the network an aspect of BitTorrent like Protocol computing protocols which the paper ref http research.microsoft.com en us projects avalanche default.aspx Avalanche Peer Assisted Content Distribution. Pablo Rodriguez, Microsoft Research Bot generated title ref claims does not scale very well . Bram Cohen , the creator of BitTorrent, criticized the proposed Avalanche system in a post to his blog . ref cite web url http bramcohen.livejournal.com 20140.html title bramcohen Avalanche last Cohen first Bram date 20 June 2005 8 51 00 AM work Bram Cohen s Journal accessdate 2009 06 06 ref He mentions inaccuracies in the paper s analysis of the BitTorrent protocol some of it being based on an out of date version of the protocol which used an algorithm that sucks and describes the paper as garbage. In July 2007, Microsoft made the technology available as a public customer technology preview CTP of the resulting system, called Microsoft Secure Content Downloader MSCD . References Reflist External links http research.microsoft.com en us projects avalanche default.aspx Avalanche File Swarming with Network ... networks Category Microsoft Research Microsoft software stub pl Avalanche P2P ... more details
two other uses the peer to peer file sharing program the music album Utatane the manga artist Hiroyuki Utatane Utatane is a Windows OpenNap client developed in Japan, and available in English translation. ref http www.utatane.webs.com English version Utatane download page ref It is the client most often recommended by the largest OpenNap servers in Japan such as Zerosen. ref http kosaba.hp.infoseek.co.jp List of Japanese servers and their preferred clients in Japanese ref On an average day, perhaps 3000 Utatane users can be observed connecting to these servers, sharing upwards of 10 million files or 2 petabytes of content. Utatane is meant to be a development and improvement on WinMX , which can also connect to OpenNap. Utatane can connect to multiple servers, allows for automatic uploads to buddies Auto Users who are added to a Hot List , clickable URLs in channels and private message windows, easy resumption of transfers, and has the ability to copy and paste text like windows, etc., and the saving of search results as a file for future reference. A user guide is included in the installation file. The user can choose to allow uploads to start automatically, or can allow only those who have been promoted to Auto User status. Unlike many P2P clients, Utatane allows users to search through the search results. References reflist External links http zerosen.no ip.info Zerosen Slavanap server in Japanese http www.slyck.com forums viewtopic.php?f 15&t 18873 Slyck s Article on OpenNap clients File sharing Category File sharing programs es Utatane P2P ... more details
Participation for P2P P4P project shares a similar goal to Ono, but requires co operation with ISPs ... Participation for P2P P4P Proactive network Provider Participation for P2P External links http ... news articles 365 Ono article for designers university http azureus.sourceforge.net Azureus P2P software ... more details
Multiple issues cleanup December 2009 confusing December 2009 expert Software introrewrite December 2009 date December 2009 Foxy is a Chinese P2P software by Vastel Technology Ltd. Inc. popular in Taiwan , Hong Kong and Macau . This software was treated as Trojan horse computing trojan in antivirus software Norton Antivirus or AVG software AVG for its file sharing. There may also be a malware Foxy. In Taiwan and Hong Kong news report of secret government documents carelessly shared through the share folder or setting of the software raised concern. ref http www.takungpao.com.hk news 07 04 25 TM 726864.htm ref ref http www.sophos.com security analyses controlled applications foxyp2p.html Foxy P2P File sharing application Sophos security analysis . ref Foxy P2P s Gnutella 2 Origins Foxy has been known to be based on the gnutella and Gnutella2 G2 architecture. Foxy uses Gnutella Web Cache GWCs ref http gnucleus.com gwebcache newgwc.html ref as bootstrap method for connecting its clients initially to the Foxy network. The three foxy bootstrapping servers are GWebCaches with a modified http www1.mager.org GWebCache Jums Web Cache Java engine http www.gofoxy.net gwc cgi bin fc?client FOXY&version 1.1.1.6&net foxy&get 1&ping 1 FOXY 1 , http gwc.gofoxy.net 2108 gwc cgi bin fc?client FOXY&version 1.1.1.6&net foxy&get 1&ping 1 FOXY 2 , and http gwc.iblinx.com 2108 gwc cgi bin fc?client FOXY&version 1.1.1.6&net foxy&get 1&ping 1 FOXY 3 . There is another GWC http solariot.dyndns.org Beacon gwc.php?client FOXY&version 1.1.1.6&net foxy&get 1&ping 1 Beacon Cache Core 2 which is independent of the three. Foxy is known to use the Gnutella2 architecture for its network, while using a modified GnucDNA core for its actual network management system Citation needed date April 2009 . Privacy It is unable to confirm the file originator. When a foxy client searches for a file, other foxy clients reply with a list of IPs who have the file. The IPs may or may not be the file origina ... more details
. Like many other P2P applications, Share downloads files in blocks. However Share can only export partially ... old Seiji Sato was spotted by a new p2p surveillance software for sharing Avatar and other movies. ref ... pr110114.html ref See also Anonymous P2P References references External links ko icon http winnyshare.com ... Share P2P fr Share ko ja Share no Share pl Share zh Share ... more details
Unreferenced date May 2009 HTTP Hypertext Caching Protocol abbreviated to HTCP is used for discovering HTTP caches and cached data, managing sets of HTTP caches and monitoring cache activity. It permits full request and response headers to be used in cache management and expands the domain of cache management to include monitoring a remote cache s additions and deletions, requesting immediate deletions and sending hints about web objects such as the third party locations of cacheable objects or unavailability of web objects. Features All multi octet computing octet HTCP protocol elements are transmitted in network byte order . All reserved fields should be set to binary zero by senders and left unexamined by receivers. Headers must be presented with the CRLF line termination, as in HTTP. Any hostname s specified should be compatible between sender and receiver, such that if a private naming scheme such as HOSTS.TXT or NIS is in use, names depending on such schemes will only be sent to HTCP neighbors who are known to participate in said schemes. Raw addresses dotted quad IPv4 , or colon format IPv6 are universal, as are public Domain Name System DNS names. Use of private names or addresses will require special operational care. User Datagram Protocol UDP must be supported. HTCP agents must not be isolated from network failures and delays. An HTCP agent should be prepared to act in useful ways when no response is forthcoming, or when responses are delayed or reordered or damaged. Transmission Control Protocol TCP is optional and is expected to be used only for protocol debugging. The Internet Assigned Numbers Authority IANA has assigned port 4827 as the standard Transmission Control Protocol TCP and Domain Name System UDP port number for HTCP. An HTCP Message has the following ... links RFC 2756 the request for comment on HTCP Category Web caching protocol de Hyper Text Caching Protocol es HTCP fr Hyper Text Caching Protocol ... more details
Notability date April 2010 AppFabric Caching Service is a distributed computing distributed cache computing cache platform for in memory caches spread across multiple systems, developed by Microsoft . It is one of Microsoft s AppFabric s Services. In its early stages of development, it was referred by a code name Velocity . AppFabric Caching Service is available as a Windows Azure Service. Design Any number of systems can be a part of the cache the caching runtime pulls together the individual caches on each machine to present a unified view to the applications. ref name whatis Applications do not need not know on which machine the cache is stored rather the applications query the caching runtime which in turn forwards the request to the system that houses the cache item. ref name whatis The API is surfaced in managed code so any List of CLI language CLI compliant language can be used to access the cache. Any serialization computing serialized managed code managed object oriented programming object can be added to the cache. ref name whatis cite web url http msdn.microsoft.com en us library cc645013 en us .aspx title Microsoft Project Code Named Velocity author Nithya Sampathkumar, Muralidhar Krishnaprasad, Anil Nori publisher MSDN accessdate 2008 06 15 ref References reflist External links http msdn.microsoft.com appfabric Windows Server AppFabric http msdn.microsoft.com en us data cc655792.aspx Microsoft Project Code Named Velocity Home http blogs.msdn.com velocity Microsoft Project Code Named Velocity Team blog http www.microsoft.com downloads details.aspx?FamilyId B24C3708 EEFF 4055 A867 19B5851E7CD2 Microsoft Project Code Named Velocity Download Microsoft Azure Services Platform Microsoft stub Category Cache computing Category Microsoft software ... more details
Orphan date December 2010 Semantic P2P networks is a new type of P2P network s. It combines the advantages of unstructured P2P networks and structural P2P networks, and avoids the disadvantages of theirs. In Semantic P2P networks, Node networking nodes are classified as Domain Name System DNS like domain name s with semantic meanings such as Alice Brittney.popular.music. Semantic P2P networks contains prerequisite virtual tree topology and net like topology formed by cached nodes. Semantic P2P networks keep the semantic meanings of nodes and their contents. The nodes within semantic P2P networks can communicate each other by various languages. Semantic P2P network can execute complicated queries by SQL like language. See also Semantic desktop Semantic network Semantic Web References http www.computing.surrey.ac.uk personal pg S.Stafrace ServP2P09 keynote.html http www.gip.hk bife2009 Keynote licanhuang.pdf Lican Huang A P2P service discovery strategy based on content catalogues , Data Science Journal Vol 6 , 2007, pp S492 S499 Lican Huang, VIRGO Virtual Hierarchical Overlay Network for Scalable Grid Computing , Proc. European Grid Conference EGC2005 , in LNCS 3470, pp911 921, February 14 16, 2005, Amsterdam, Netherlands. Lican Huang, LARGE SCALE COOPERATIVE MULTIAGENT SYSTEM BASED ON SEMANTIC P2P NETWORK , Proc. 2010 First International Conference on Networking and Distributed Computing ICNDC2010 , in LNCS 3470, pp381 386, Oct. 20 24, 2010, Hangzhou, China. Category Peer to peer computing computer stub ... more details
Infobox Organization name P2P Universal Computing Consortium image image border size caption map msize mcaption abbreviation PUCC motto formation December, 2004 extinction type Standards Organization status purpose promoting research and development of an open peer to peer P2P Overlay network service platform, and conducts the standardization efforts. headquarters Tokyo location coords region served Worldwide membership language leader title PUCC Board Chair leader name Nobuo Saito main organ parent organization affiliations num staff num volunteers budget key people website http www.pucc.jp www.pucc.jp remarks P2P Universal Computing Consortium PUCC is promoting research and development of an open peer to peer P2P Overlay network service platform that connects multi types of devices users use, and conducts the standardization efforts. PUCC is a cross industry consortium for open peer to peer P2P Overlay network standards. PUCC operations are supported by a combination of membership dues and public grants. Objectives Realize a seamless peer to peer communication platform that enables the creations of high level ubiquitous service between multi type networks and devices Create neutral protocols through cross industry cooperation by sharing comm interoperable on goals and visions Conduct research and development to create compelling technologies that support our everyday lives. Working Groups Architecture & Protocols ap wg Printing prt wg Streaming st wg Security sec wg Home Appliance Control ha wg Sensor Device Control WG sdc wg Healthcare Device WG hc wg To be appeared soon Device IOP Task Force dev tf History In 2004, PUCC P2P Universal Computing Consortium was founded in Tokyo . The founding members were NTT DoCoMO, Ericsson, Kyoto University, and Keio University. April 2005 The Working Groups were started. started standardization work on an open overlay network in the area ... PUCC site DEFAULTSORT P2p Universal Computing Consortium Category Computer network organizations ... more details
P2P Share . The minimum upload speed is 100 KB sec, and it requires at least 40 GB of hard drive space ... proprietary P2P network called unity . One of the biggest characteristics of Perfect Dark is the strong ... compared to either Winny or Share P2P Share making it unnecessary to rely on the construction of node ... P2P Winny Share P2P Share References Reflist External links http www21.atwiki.jp botubotubotubotu ... Another Perfect Dark node list DEFAULTSORT Perfect Dark P2p Category Anonymous file sharing networks ... Dark P2P es Perfect Dark P2P fr Perfect Dark P2P ja Perfect Dark ru Perfect Dark zh Perfect Dark ... more details
Protocols used by multiple programs Note that the name of the protocol may also be the name of the primary or original program that uses it. Ares Galaxy The Ares Network Ares Ares Galaxy, Warez P2P BitTorrent protocol Bittorrent ABC Yet Another BitTorrent Client , Azureus, BitComet, BitSpirit, BitTornado, BitTorrent.Net, G3 Torrent, mlMac, MLdonkey, QTorrent, Shareaza, Torrent, etc. Direct Connect file sharing Direct Connect BCDC , DC , NeoModus Direct Connect, etc. Fasttrack Grokster, iMesh, Kazaa, Morpheus, etc. eDonkey eMule, Overnet, etc. Gnutella BearShare, iMesh, Gnotella, Gnucleus, GTK gnutella, LimeWire, Mactella, Shareaza, etc. MANOLITO MP2PN Blubster, Piolet, RocketItNet OpenNAP Napigator, WinMX Protocols used by only one program 100Bao Aimster Applejuice Freenet GnucleusLAN GoBoogy KuGoo OpenFT giFT MUTE Soribada Soulseek Xunlei Programs not also listed as protocols BearShare Gnutella Blubster MP2PN Gnotella Gnutella Gnucleus Gnutella Grokster Fasttrack GTK gnutella Gnutella iMesh Gnutella , Fasttrack Kazaa Fasttrack Limewire Gnutella Mactella Gnutella MXIE BitTorrent protocol Bittorrent , eDonkey , ? Morpheus Fasttrack Piolet MP2PN RocketItNet MP2PN Shareaza Gnutella , eDonkey , BitTorrent protocol Bittorrent , HTTP , FTP WinMX OpenNAP , WPNP Vagaa eDonkey , BitTorrent protocol Bittorrent , ? Category Network protocols ... more details
P4P , or proactive network provider participation for P2P , is a method for internet service provider s ISPs and peer to peer P2P software to optimize peer to peer connections. P4P proponents say that it can ... for P2P downloaders by 45 ref cite web url http www.dcia.info documents P4P Overview.pdf title P4P Explicit Communications for Cooperative Control Between P2P and Network Providers ref , critics say ... has participants from the ISP, movie content, & and P2P industries. http www.openp4p.net front p4pwg ... large files to customers. The current P2P model shares data equally with all peers, regardless ... the ISP s network is configured. P2P client software and P2P torrent servers, called trackers can query ... on the time of day. The P2P software can then co operatively connect to peers which are closer ... three methods of finding local peers the P2P client receives network information from the ISP s iTracker ... a customized list of local peers to the P2P client the P2P client can query the P4P iTracker, providing ... can then provide the client with a list of local peers Note that P4P does not replace or control P2P networks. P4P allows ISPs to provides additional information regarding network topology that P2P networks ... with the other information that P2P networks collect, such as observed peer data transfer rates. If, for example, a P2P network is selecting between a nearby peer that is slow, and a far peer that is fast, that decision is entirely under the control of the P2P network. Because implementation of P4P is entirely voluntary on the part of both the ISPs and the P2P networks, it will only be adopted if it is mutually beneficial. Criticisms There is concern by existing P2P trackers that P4P ... of p4p 080824 title Uncovering The Dark Side of P4P ref The P2P industry also says that P4P may ... to P2P locality in ISPs on both existing protocols and future ones. ref cite web url http www.cs.huji.ac.il dolev pubs LiteloadFinal.pdf title LiteLoad Content Unaware Routing for Localizing P2P protocols ... more details
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