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Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or workloads between peers. Peers are equally privileged, equipotent participants in the application. They are said to form a peer-to-peer network of nodes. Peers make a portion of their resources, such as processing power, disk storage or network bandwidth, directly available to other ...
Sep 25, 2001 Client–server model is a distributed application structure that partitions tasks or workloads between the providers of a resource or service, called servers, and service requesters, called clients. Often clients and servers communicate over a computer network on separate hardware, but both client and server may reside in the same system. A server host runs one or more server programs, which ...
Processing of Query in Peer to Peer Networks R.Saravanan M.Tech, Lecturer Department of Computer Science Engineering St.Joseph College of Engineering and Technology P.O.Box:11007, Dar Es Salaam, Tanzania. ABSTRACT DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query
DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query without modifying the underlying DHTs and they cannot guarantee to return the query results with bounded delay. The query delay in these schemes depends on both the scale of the system and the size of the query space.
the query results within the network. 2. Related Works . The researches in the area of query processing in peer to peer networks have started to increase the efficiency of retrieving and exchanging information between peers and file sharing. The following were the areas in which researches took place. Chord is a famous DHT of O( log N
Efficient Approximate Query Processing in Peer-to-Peer Networks Abstract: Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large-scale ad hoc analysis queries, for example, aggregation queries, on these databases poses ...
This paper presents an extensive evaluation of database query processing model in peer-to-peer networks using top-k query processing technique and implemented by Java,and MySql.
Page 1. Distributed RDF Query Processing and Reasoning in Peer-to-Peer Networks Zoi Kaoudi Postdoctoral researcher Work done in the context of my PhD thesis at the National and Kapodistrian University of Athens Page 2. 7 October 2011 Zoi Kaoudi
Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large-scale ad hoc analysis queries, for example, aggregation queries, on these databases poses unique challenges. Exact solutions can be time consuming and difficult to implement, given the distributed and dynamic nature ...
a) In pure peer-to-peer network peers act as equals, merging the roles of clients and server. In such networks, there is no central server managing the network, neither is there a central router. Some examples of pure P2P Application Layer networks designed for peer-to-peer file sharing are gnutella (pre v0.4) and Freenet.
Processing of Query in Peer to Peer Networks R.Saravanan M.Tech, Lecturer Department of Computer Science Engineering St.Joseph College of Engineering and Technology P.O.Box:11007, Dar Es Salaam, Tanzania. ABSTRACT DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query
DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query without modifying the underlying DHTs and they cannot guarantee to return the query results with bounded delay. The query delay in these schemes depends on both the scale of the system and the size of the query space.
the query results within the network. 2. Related Works . The researches in the area of query processing in peer to peer networks have started to increase the efficiency of retrieving and exchanging information between peers and file sharing. The following were the areas in which researches took place. Chord is a famous DHT of O( log N
Download Citation Processing of Query in Peer to Peer Networks DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query without ...
Efficient Approximate Query Processing in Peer-to-Peer Networks Abstract: Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large-scale ad hoc analysis queries, for example, aggregation queries, on these databases poses ...
Saravanan R., Vivekananth P. (2012) Range of Query Processing in Peer to Peer Networks. In: Zhang T. (eds) Instrumentation, Measurement, Circuits and Systems. Advances in Intelligent and Soft Computing, vol 127.
This paper presents an extensive evaluation of database query processing model in peer-to-peer networks using top-k query processing technique and implemented by Java,and MySql.
Peer-to-Peer network implements a new environment in database by query processing system. Nowadays, a key challenging for processing the queries and query answering technique. In this paper we propose a research work on how query processing can be done in a P2P system efficiently by discovering the network topology, how the
Sep 07, 2003 Triantafillou P., Pitoura T. (2004) Towards a Unifying Framework for Complex Query Processing over Structured Peer-to-Peer Data Networks. In: Aberer K., Koubarakis M., Kalogeraki V. (eds) Databases, Information Systems, and Peer-to-Peer Computing. DBISP2P 2003. Lecture Notes in Computer Science, vol 2944.
Peer-to-peer (P2P) systems have the advantage of high autonomy. However, query processing in P2P system is inefficient because query messages propagate in the P2P network. To realize efficient and scalable systems without losing the autonomy of the P2P system, this paper proposes an index system called direct indices (DIs) in which the indexes keep information about the usefulness of peers and ...
Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large-scale ad hoc analysis queries, for example, aggregation queries, on these databases poses unique challenges. Exact solutions can be time consuming and difficult to implement, given the distributed and dynamic nature ...
Home Browse by Title Periodicals IEEE Transactions on Knowledge and Data Engineering Vol. 19, No. 7 Efficient Approximate Query Processing in Peer-to-Peer Networks research-article Efficient Approximate Query Processing in Peer-to-Peer Networks
Location Based Spatial Query Processing In Peer to Peer Network Bhavana Tathe 1, Megha Dhere 2,Pranita Wadavkar 3, Prof.N.P.Karlekar 4 1 Department Of Computer engineering,Sinhgad Institute Of Technology,Lonavala 2 Department Of Computer engineering,Sinhgad Institute Of Technology,Lonavala 3
RDF storage, query processing and reason-ing have been at the center of attention during the last years in the Semantic Web community and more recently in other research elds as well. This thesis presents results that advance the state-of-the-art in the research area of distributed RDF query processing and reasoning in peer-to-peer (P2P) networks.
DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query without modifying the underlying DHTs and they cannot guarantee to return the query results with bounded delay. The query delay in these schemes depends on both the scale of the system and the size of the query space.
the query results within the network. 2. Related Works . The researches in the area of query processing in peer to peer networks have started to increase the efficiency of retrieving and exchanging information between peers and file sharing. The following were the areas in which researches took place. Chord is a famous DHT of O( log N
Considering a Schema-Based peer-to-peer network our main goal is the easy sharing of knowledge bases which implies efficient exchange of data across the p2p network without overly consuming bandwidth. For this reason, we first suggest a suitable peer-to-peer architecture and a well defined query routing context.
Download Citation Processing of Query in Peer to Peer Networks DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query without ...
Saravanan R., Vivekananth P. (2012) Range of Query Processing in Peer to Peer Networks. In: Zhang T. (eds) Instrumentation, Measurement, Circuits and Systems. Advances in Intelligent and Soft Computing, vol 127.
database query processing scheme is proposed to limit the search space of the given query by a domain based query routing mechanism which limits the search to related peers. A database query processing model in peer-to-peer networks was designed using top-k query processing technique and implemented using Java, and MySql.
Efficient Approximate Query Processing in Peer-to-Peer Networks Abstract: Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large-scale ad hoc analysis queries, for example, aggregation queries, on these databases poses ...
This paper presents an extensive evaluation of database query processing model in peer-to-peer networks using top-k query processing technique and implemented by Java,and MySql.
tively based on query accessing patterns, we are able to alleviate the problem of “hot” spots present in the sky-line query processing. By being able to estimate the peer nodeswithinthequerysubspaces,weareabletocontrolthe amount of query forwarding, limiting the number of peers involved andtheamount ofmessagestransmittedinthenet-work.
Location Based Spatial Query Processing In Peer to Peer Network Bhavana Tathe 1, Megha Dhere 2,Pranita Wadavkar 3, Prof.N.P.Karlekar 4 1 Department Of Computer engineering,Sinhgad Institute Of Technology,Lonavala 2 Department Of Computer engineering,Sinhgad Institute Of Technology,Lonavala 3
Peer-to-peer (P2P) has become a modern distributed computing architecture that supports massively large-scale data management and query processing. Complex query operators such as range operator and join operator are needed by various distributed applications, including content distribution, locality-aware services, computing resource sharing ...
Query Processing in Super-Peer Networks 499 clients reconnect. If resource owners are not on-line, requesting clients can set up a rendezvous to obtain the required resources.Additionally, P2P-DIET supports a simple fault-tolerance protocol based on are-you
sharing system that unifles one-time and continuous query processing in super-peer networks. P2P-DIET ofiers a simple data model for the description of network resources based on attributes with values of type text and a query language based on concepts from Information Retrieval. The focus of this paper is on the main modelling concepts of ...
CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Skyline query has been gaining much interest in database research communities in recent years. Most existing studies focus mainly on centralized systems, and resolving the problem in a distributed environment such as a peer-to-peer (P2P) network is still an emerging topic.
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