Open Stack: Resources Allocation for Distributed Virtual Machine Peer to Peer

2019 ◽  
pp. 341-349
Author(s):  
Hong Minh Nguyen ◽  
Thang Van Doan ◽  
Dac-Nhuong Le ◽  
Ha Huy Cuong Nguyen ◽  
Xuan Huy Nguyen
Keyword(s):  
Virtual Machine ◽  
Peer To Peer ◽  
Resources Allocation

scholarly journals A Smart Contract-Based P2P Energy Trading System with Dynamic Pricing on Ethereum Blockchain

Sensors ◽  
2021 ◽  
Vol 21 (6) ◽  
pp. 1985
Author(s):  
Jae Geun Song ◽  
Eung seon Kang ◽  
Hyeon Woo Shin ◽  
Ju Wook Jang
Keyword(s):  
Virtual Machine ◽  
Dynamic Pricing ◽  
Peer To Peer ◽  
Trading System ◽  
Energy Trading ◽  
State Diagrams ◽  
Autonomous Operation ◽  
Smart Contract ◽  
Energy Trade ◽  
Automatic Balancing

We implement a peer-to-peer (P2P) energy trading system between prosumers and consumers using a smart contract on Ethereum blockchain. The smart contract resides on a blockchain shared by participants and hence guarantees exact execution of trade and keeps immutable transaction records. It removes high cost and overheads needed against hacking or tampering in traditional server-based P2P energy trade systems. The salient features of our implementation include: 1. Dynamic pricing for automatic balancing of total supply and total demand within a microgrid, 2. prevention of double sale, 3. automatic and autonomous operation, 4. experiment on a testbed (Node.js and web3.js API to access Ethereum Virtual Machine on Raspberry Pis with MATLAB interface), and 5. simulation via personas (virtual consumers and prosumers generated from benchmark). Detailed description of our implementation is provided along with state diagrams and core procedures.

Experten aus Erfahrung

PADUA ◽  
2016 ◽  
Vol 11 (1) ◽  
pp. 65-71 ◽  
Author(s):  
Jörg Haslbeck
Keyword(s):  
Soziale Unterstützung ◽  
Peer To Peer

Zusammenfassung. In der Gesundheitsversorgung von Menschen, die mit chronischen Krankheiten leben, wird soziale Unterstützung durch «peers» immer bedeutsamer, d. h. durch Personen, die aufgrund ähnlicher Krankheits- und Alltagserfahrungen in einer vergleichbaren Lebenssituation sind. Welche Potenziale, Chancen sowie Grenzen hat «peer-to-peer healthcare» im Kontext von Selbstmanagementförderung? Der Beitrag diskutiert dies anhand von Erfahrungen mit dem Stanford Kursprogramm «Gesund und aktiv leben».

Peer to Peer lending and the European real estate market: evidence from UK

2016 ◽  
Author(s):  
Gianluca Mattarocci ◽  
Lucia Gibilaro
Keyword(s):  
Real Estate ◽  
Real Estate Market ◽  
Peer To Peer ◽  
Peer Lending

Overlay Structure Efficiency in Peer-to-peer File-Sharing Networks

2011 ◽  
Vol 7 (5) ◽  
pp. 16-21
Author(s):  
G.V. Poryev ◽  
Keyword(s):  
File Sharing ◽  
Peer To Peer
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