72,990 Hits in 5.3 sec

Peer-to-Peer Resource Trading in a Reliable Distributed System [chapter]

Brian F. Cooper, Hector Garcia-Molina
2002 Lecture Notes in Computer Science  
A general trading infrastructure is a valuable part of a peer-to-peer, community-based redundancy system.  ...  We argue that such community-based redundancy, in which multiple sites contribute resources to build a fault-tolerant system, is an important application of peer-to-peer networking.  ...  In contrast, other existing distributed and peer-to-peer systems allocate resources in response to user demand, or even randomly.  ... 
doi:10.1007/3-540-45748-8_30 fatcat:zn7wxprxwnabhnohp5a3x6ihiq

Comparative Analysis of P2P Architectures for Energy Trading and Sharing

Olamide Jogunola, Augustine Ikpehai, Kelvin Anoh, Bamidele Adebisi, Mohammad Hammoudeh, Haris Gacanin, Georgina Harris
2017 Energies  
This study employs a P2P-ETS network which consists of independent distributed peers cooperating to share information and resources [15, 20] .  ...  This is because of its capability to store and retrieve information without a central entity. P2P systems are self-organized and distributed in nature.  ...  Acknowledgments: This research has been carried out within the Peer-to-Peer Energy Trading and Sharing-3M (Multi-times, Multi-scales, Multi-qualities) project funded by EPSRC (EP/N03466X/1).  ... 
doi:10.3390/en11010062 fatcat:32ztcx3xgjacjcf25s7a7b4jm4

Small Scale Renewable Generation Unlocking an Era of Peer-to-Peer Energy Trading and Internet of Energy

Ahmed Aboushady, Azmy I. Gowaid
2019 Renewable Energy and Sustainable Development  
This, in turn, is believed to result in critical human development benefits at the local level.  ...  Energy justice scholarship has noted that small scale decentralized renewable energy offers a unique opportunity to democratize local energy provision, increasing the access to and affordability of electricity  ...  Various criteria for peers to select who to trade with are possible, including 'least power loss', 'highest reliability' or 'most environmental'.  ... 
doi:10.21622/resd.2019.05.1.001 fatcat:x4ey5qcqjrdkpdtnck3kauzcam

A knowledge management platform for supporting Smart Grids based on peer to peer and service oriented architecture technologies

Amalia Sergaki, Kostas Kalaitzakis
2011 2011 IEEE International Conference on Smart Measurements of Future Grids (SMFG) Proceedings  
The work presented in this paper provides a framework of knowledge management mechanisms in order to support a Smart Grid.  ...  We present the design and implementation of a platform that supports the knowledge management needs for applications such as power system operations and power system reliability in the Smart Grid environment  ...  We propose a Peer-to-Peer (P2P) framework based on decentralized production, trading and storage of energy.  ... 
doi:10.1109/smfg.2011.6125775 fatcat:a2uvvqxbjraz3po37hzvteffui

Peer-to-peer energy trading in micro/mini-grids for local energy communities: a review and case study of Nepal

A. Shrestha, R. Biswokarma, A. Chapagain, S. Banjara, S. Aryal, B. Mali, R. Thapa, D. Bista, B. Hayes, Antonis Papadakis, Petr Korba
2019 IEEE Access  
Peer-to-peer (P2P) is an emerging architecture in the field of electrical energy trading and Distributed Generation (DG) management that can be applied in local energy markets.  ...  Various system architectures are used in the real field to coordinate the energy distribution in the micro/ mini-grids integrated with DERs, all of which have their strengths, weaknesses and challenges  ...  P2P distributed energy trading (DET) is an energy trading system in which entities in the power system can exchange power with each other in a peer to peer model, without the direct involvement of central  ... 
doi:10.1109/access.2019.2940751 fatcat:dh2f7bkyrbetliydsksgxkmuam

An Efficient Algorithm for Peer-to-Peer Energy Trading Using Blockchain in Microgrid Energy Markets

Nahid-Ur-Rahman Chowdhury, Khairul Islam, Fayazul Hasan
2019 European Journal of Electrical Engineering and Computer Science  
To overcome such challenges, peer-to-peer energy trading using blockchains on microgrid networks can play a significant role.  ...  Thus, it is highly demanding to secure a reliable balance between energy generation and consumption.  ...  Peer-to-Peer Energy Trading Peer-to-Peer (P2P) trading is the process in which energy prosumers (e.g. consumers with photovoltaic (PV) systems) trade energy in exchange for a certain deposit with the consumer  ... 
doi:10.24018/ejece.2019.3.3.80 fatcat:xzruxwmvk5emxflrgrtfecr5wy

Peer-to-peer research at Stanford

Mayank Bawa, Qi Sun, Patrick Vinograd, Beverly Yang, Brian F. Cooper, Arturo Crespo, Neil Daswani, Prasanna Ganesan, Hector Garcia-Molina, Sepandar Kamvar, Sergio Marti, Mario Schlosser
2003 SIGMOD record  
The techniques we have developed show how a trading-based economy can be an effective resource allocation mechanism in a peer-to-peer system.  ...  In this way, the basic primitive of a "data trade" is used by sites as needed to allocate storage resources. In [7, 5] , we examine how sites can best use that primitive to achieve high reliability.  ... 
doi:10.1145/945721.945728 fatcat:g6qdeze5xfhxfmwk3nqoapkz54

29. Peer-to-Peer Market Management [chapter]

Jan Gerke, David Hausheer
2005 Lecture Notes in Computer Science  
In general Peer-to-Peer systems can be used to share any kind of resource, including but not limited to, computing power, storage space, network capacity, files, and any combination thereof, e.g., online  ...  In the following, the term service will be used to refer to the individual provision of goods or resources by peers.  ...  In a distributed system, network resources (i.e. communication bandwidth) determine clearly the main bottleneck. Thus, size and number of exchanged messages have to be minimized.  ... 
doi:10.1007/11530657_29 fatcat:uwrjoqoqmvgujdofoyegvh35qy

Economic and Climatic Impacts of Different Peer-to-Peer Game Theoretic–based Energy Trading Systems

Usman Mussadiq, Anzar Mahmood, Saeed Ahmed, Sohail Razzaq, Insoo Koo
2020 IEEE Access  
Various trading systems i.e. feed in tariff system, peer-topeer trading with and without storage systems, and demand-side management-based peer-to-peer trading systems are used for energy inter-trading  ...  The MG is a distributed grid having various distributed generators i.e. renewable energy resources (RERs), along with energy storage systems and interconnected loads to meet user demand.  ...  However, by acquiring a customers' trust and improved peers' participation, P2P trading system is a promising solution for benefits' distribution by defining fair and reliable P2P-trading prices among  ... 
doi:10.1109/access.2020.3033811 fatcat:vypbf5zccjhydjjjqwmkvaxbj4

Replica Placement in Peer-Assisted Clouds: An Economic Approach [chapter]

Ahmed Ali-Eldin, Sameh El-Ansary
2011 Lecture Notes in Computer Science  
The algorithm uses storage and bandwidth resources of peers to offload the cloud provider's resources.  ...  We introduce NileStore, a replica placement algorithm based on an economical model for use in Peer-assisted cloud storage.  ...  The provider distributes replicas of the data through the network to reduce the cost of operation, provide fault tolerance and provide a reliable service at reduced costs.  ... 
doi:10.1007/978-3-642-21387-8_16 fatcat:wg6u2xvkbfevjl2xfhbb67d7se

P2P model for distributed energy trading, grid control and ICT for local smart grids

Ari Pouttu, Jussi Haapola, Petri Ahokangas, Yueqiang Xu, Maria Kopsakangas-Savolainen, Eloisa Porras, Javier Matamoros, Charalampos Kalalas, Jesus Alonso-Zarate, Francisco David Gallego, Jose Manuel Martin, Geert Deconinck (+8 others)
2017 2017 European Conference on Networks and Communications (EuCNC)  
This paper provides a view to Peer-to-Peer (P2P) approach for smart grid operation adopted in P2P-SmarTest project.  ...  It provides an overview on solutions proposed for distributed P2P energy trading, P2P grid control and wireless communication enabling the proposed P2P operation.  ...  ACKNOWLEDGMENT This paper describes work undertaken in the P2P-SmarTest project, peer-to peer smart energy distribution networks (, an innovation action funded by the H2020  ... 
doi:10.1109/eucnc.2017.7980652 dblp:conf/eucnc/PouttuHAXKPMKAG17 fatcat:ligpglwqkrhwhbmnrtukj2wkyi

RobP2P: A Robust Architecture for Resource Sharing in Mobile Peer-to-Peer Networks

Khalid Elgazzar, Walid Ibrahim, Sharief Oteafy, Hossam S. Hassanein
2013 Procedia Computer Science  
Peer-to-peer (P2P) systems are constructed to provide resource sharing among interested participants (peers) in a distributed and self-organized fashion.  ...  The way P2P networks are formed is critical to the overall system performance due to communications and network maintenance overhead.  ...  Resources in P2P systems are shared in a collaborative manner and peers that request or offer access to resources have the option to join, leave, and voluntarily participate in an ad-hoc fashion.  ... 
doi:10.1016/j.procs.2013.06.049 fatcat:ponj4rbynva7vmckozxy3wefme

From cells to organisms

Kalman Graffi, Aleksandra Kovacevic, Nicolas Liebau, Ralf Steinmetz
2008 Proceedings of the 8th international conference on New technologies in distributed systems - NOTERE '08  
In order to fulfill these service level agreements, the peers confederate to a distributed supervisor of peer resources (DISPRO), monitoring the network, predicting trends on resource availabilities and  ...  In this paper we present the idea of a P2P system acting as a service provider using the resources of participating peers and stating guarantees on the quality of the service it provides.  ...  Further the authors would like to thank Abdulmotaleb El Saddik for the fruitful discussions. The work in the paper was realized within the DFG Research Group 733 QuaP2P [6] .  ... 
doi:10.1145/1416729.1416752 dblp:conf/notere/GraffiKLS08 fatcat:lyykvksf2veo5ppymlxb4gnuri

A Grid Information Service Based on Peer-to-Peer [chapter]

Diego Puppin, Stefano Moncelli, Ranieri Baraglia, Nicola Tonellotto, Fabrizio Silvestri
2005 Lecture Notes in Computer Science  
Our system can run on Linux and Windows systems, with different network configurations, so to trade off between redundancy (reliability) and cost.  ...  They are responsible for collecting and distributing information about resource availability and status to users: the quality of these data may have a strong impact on scheduling algorithms and overall  ...  This is why super-peer networks emerged as a trade-off between totally distributed systems and cachebased services [10] .  ... 
doi:10.1007/11549468_52 fatcat:ioefiuipgrahpk2qhd66q57blq

The design of a reliable reputation system

Gayatri Swamynathan, Kevin C. Almeroth, Ben Y. Zhao
2010 Electronic Commerce Research  
While "reputation systems" are recognized as a promising means to establish social control for such communities, developing reliable reputation systems remains a challenge.  ...  First, we identify a thorough taxonomy on reputation management, and use it as our framework to classify adversarial threats that compromise reliable operation of reputation systems.  ...  A peer maximizes its reputation reliability by spreading its transactions evenly across all 20 peers in the system (shown by Distribution A).  ... 
doi:10.1007/s10660-010-9064-y fatcat:trx6nky665el5eb75r2bdvelk4
« Previous Showing results 1 — 15 out of 72,990 results