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PlanetP: using gossiping to build content addressable peer-to-peer information sharing communities

F.M. Cuenca-Acuna, C. Peery, R.P. Martin, T.D. Nguyen
High Performance Distributed Computing, 2003. Proceedings. 12th IEEE International Symposium on  
We introduce PlanetP, a content addressable publish/subscribe service for unstructured peer-to-peer (P2P) communities.  ...  PlanetP supports content addressing by providing: (1) a gossiping layer used to globally replicate a membership directory and an extremely compact content index, and (2) a completely distributed content  ...  Gossiping PlanetP uses gossiping to replicate shared state across groups of peers in a P2P community.  ... 
doi:10.1109/hpdc.2003.1210033 dblp:conf/hpdc/Cuenca-AcunaPMN03 fatcat:tkllqirtr5h6rk4emhytgp7osi

Text-Based Content Search and Retrieval in Ad-hoc P2P Communities [chapter]

Francisco Matias Cuenca-Acuna, Thu D. Nguyen
2002 Lecture Notes in Computer Science  
We consider the problem of content search and retrieval in peer-to-peer (P2P) communities.  ...  We present a distributed text-based content search and retrieval algorithm to address this problem.  ...  to extend PlanetP to be a general framework for building P2P applications, not just information sharing.  ... 
doi:10.1007/3-540-45745-3_20 fatcat:ts755sytqratfbhhvjc4cgpdvq

Wayfinder: Navigating and Sharing Information in a Decentralized World [chapter]

Christopher Peery, Francisco Matias Cuenca-Acuna, Richard P. Martin, Thu D. Nguyen
2005 Lecture Notes in Computer Science  
In this paper, we describe Wayfinder, a peer-topeer file system that targets the needs of medium-sized content sharing communities.  ...  specific files, and performs content searches by posing appropriate queries to PlanetP.  ...  We thank Kien Le for developing Wayfinder's content indexer. We thank the reviewers for their thoughtful comments.  ... 
doi:10.1007/978-3-540-31838-5_14 fatcat:lkdqb6ftqra7lonj2dzqnw4qqu

Self-managing federated services

F.M. Cuenca-Acuna, T.D. Nguyen
2004 Proceedings of the 23rd IEEE International Symposium on Reliable Distributed Systems, 2004.  
of the service with each other using a gossiping protocol.  ...  In particular, we present a peer-to-peer framework targeted to the construction of self-managing services that automatically adjust the number of service components and their placements in response to  ...  PlanetP Members of a PlanetP community share information by publishing "documents" to PlanetP.  ... 
doi:10.1109/reldis.2004.1353025 dblp:conf/srds/Cuenca-AcunaN04 fatcat:qxg23rptv5a6pha57tkseiilvq

PlanetP: Infrastructure Support for P2P Information Sharing

Francisco Matias Cuenca-Acuna, Christopher Peery, Richard P. Martin, Thu Nguyen
PlanetP is targeted for groups of up to 1000 users; results from studying communities of 100-200 peers running on a cluster of PCs indicates that PlanetP should scale well to the 1000-member threshold.  ...  This makes PlanetP particularly suitable for information sharing among ad hoc groups of users, each of which may have to manage data distributed across multiple devices.  ...  To address this problem, peers in PlanetP also implement an information brokerage service which uses consistent hashing [15] to publish and locate information.  ... 
doi:10.7282/t3-s25f-3e50 fatcat:7tshuu3j5jhp7jphjivpwy6hee

Reducing the Availability Management Overheads of Federated Content Sharing Systems

Christopher Peery, Thu Nguyen, Francisco Cuenca-acuna
2006 Symposium on Reliable Distributed Systems. Proceedings  
Excess storage, however, is used communally to ensure high online availability for all shared content.  ...  We consider the problem of ensuring high data availability in federated content sharing systems.  ...  PlanetP is a toolkit for building P2P applications that exports three key abstractions, a membership directory, a multidimensional indexed storage system, and a gossiping service.  ... 
doi:10.1109/srds.2006.39 dblp:conf/srds/PeeryNC06 fatcat:uxw57uz745h45p3zxcmddhncii

PlanetP: using gossiping and random replication to support reliable peer-to-peer content search and retrieval

Francisco Matias Cuenca-Acuna, Richard P. Martin, Thu Nguyen
First, peers collaborate to maintain local copies of the global membership directory along with compact summaries of shared content using a randomized gossiping algorithm.  ...  We introduce the PlanetP system, which explores the construction of a reliable peer-to-peer (P2P) content search and retrieval service using randomly circulated global state between peers of an unstructured  ...  To address the problem of locating and ranking documents, PlanetP replicates both a global membership directory and a compact summary of each peer's shared content at every peer using a randomized gossiping  ... 
doi:10.7282/t3-mq2a-y165 fatcat:r4t77yymavhkfjxsinzu2idpha

Information retrieval techniques for peer-to-peer networks

D. Zeinalipour-Yazti, V. Kalogeraki, D. Gunopulos
2004 Computing in science & engineering (Print)  
Peer-to-Peer (P2P) systems are application layer networks which enable networked hosts to share resources in a distributed manner.  ...  An important problem in such networks is to be able to efficiently search the contents of other peers.  ...  Using Randomized Gossiping to Replicate Global State In PlanetP [6] an approach for constructing a content addressable publish/ subscribe service that uses gossiping of global state across unstructured  ... 
doi:10.1109/mcse.2004.12 fatcat:uyatk2pwhfff3ihimfamnw4gpq

Community Based Ranking in Peer-to-Peer Networks [chapter]

Christoph Tempich, Alexander Löser, Jörg Heizmann
2005 Lecture Notes in Computer Science  
This problem occurs when routing queries in unstructured peer-to-peer networks, such as in peer-to-peer information retrieval applications.  ...  ranking peers based on collection-wide information.  ...  PlanetP [9] concentrates on peer-to-peer communities in unstructured networks with sizes up to ten thousand peers.  ... 
doi:10.1007/11575801_21 fatcat:soahx35ou5gzvh4zx5weli2rji

20. Supporting Information Retrieval in Peer-to-Peer Systems [chapter]

Wolf-Tilo Balke
2005 Lecture Notes in Computer Science  
Peer-to-peer systems are already being used for a vast number of applications in content exchange, but most searching is done by simple keyword lookups.  ...  In contrast to centralized system architectures Peer-to-Peer networks try to avoid central services and will usually share local resources like computing power [30] or storage space (e.g.  ...  The PlanetP system for instance uses such Bloom filters for retrieval and disseminates them throughout the community using gossiping algorithms [140] . Collection Selection.  ... 
doi:10.1007/11530657_20 fatcat:c5vwsvoaf5exzkjtdg6myiuvsm

Shrack: Description and Performance Evaluation of a Peer-to-Peer System for Document Sharing and Tracking using Pull-Only Information Dissemination

Hathai Tanta-ngai, Vlado Keselj, Evangelos E. Milios
2007 2007 IEEE International Parallel and Distributed Processing Symposium  
Each peer can use the disseminated information to build a local view of semantic overlay of peer interests in the network.  ...  Shrack is a peer-to-peer framework for document sharing and tracking.  ...  We also would like to thank the anonymous referees for their constructive feedback.  ... 
doi:10.1109/ipdps.2007.370661 dblp:conf/ipps/Tanta-ngaiKM07 fatcat:z4bgz6oanvgethxsy4jhf5lmyi

P2P and grid computing: opportunity for building next generation wireless multimedia digital library

Srinivasan Arulanandam, Suresh Jaganathan, Damodaram Avula
2012 EURASIP Journal on Wireless Communications and Networking  
By adopting peer-to-peer overlay networks, which are taking a central position in information systems, the storage space problem can be solved and by using grid computing the security can be maintained  ...  Nowadays digital libraries have become the source of information, sharing across the globe in the fields of education, research and knowledge.  ...  PlanetP distinguishes local indexes and a global index which describes all peers and their shared information. The global index is replicated using a gossiping algorithm.  ... 
doi:10.1186/1687-1499-2012-165 fatcat:wdzksymmcrg3rejdjan7egkpfe

The MINERVA Project: Towards Collaborative Search in Digital Libraries Using Peer-to-Peer Technology [chapter]

Matthias Bender, Sebastian Michel, Christian Zimmer, Gerhard Weikum
2005 Lecture Notes in Computer Science  
We consider the problem of collaborative search across a large number of digital libraries and query routing strategies in a peer-to-peer (P2P) environment.  ...  Both digital libraries and users are equally viewed as peers and, thus, as part of the P2P network.  ...  PlanetP distinguishes local indexes and a global directory to describe all peers and their shared information. The global directory is replicated using a gossiping algorithm.  ... 
doi:10.1007/11549819_6 fatcat:qdve23itofc2fkfgqwjzfkpdxy

Make it fresh, make it quick

Mayank Bawa, Roberto J. Bayardo, Sridhar Rajagopalan, Eugene J. Shekita
2003 Proceedings of the twelfth international conference on World Wide Web - WWW '03  
YouSearch extends the concept of a shared context within web communities by enabling peers to aggregate into groups and users to search over specific groups.  ...  Personal webservers have proven to be a popular means of sharing files and peer collaboration.  ...  Mayank also thanks Amit Somani for introducing him to the YouServ project.  ... 
doi:10.1145/775232.775234 fatcat:nemuyvv3czcvrkij26bves2mxe

Data Sharing in P2P Systems [chapter]

Rabab Hayek, Guillaume Raschia, Patrick Valduriez, Noureddine Mouaddib
2009 Handbook of Peer-to-Peer Networking  
All along, we focus on the evolution from simple file-sharing systems, with limited functionalities, to Peer Data Management Systems (PDMS) that support advanced applications with more sophisticated data  ...  In this chapter, we survey P2P data sharing systems.  ...  In addition, it uses gossiping to replicate a term-to-peer index everywhere for communal search and retrieval.  ... 
doi:10.1007/978-0-387-09751-0_19 fatcat:i5pyj3c53rc6lfdxiqnconhsiq
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