Title :
Complex hierarchical method for resource management in hybrid Content Delivery Networks
Author :
Yevsyeyeva, Oksana ; Khader, Mohammed ; Holota, Kateryna
Author_Institution :
Telecommun. Syst. Dept., Kharkiv Nat. Univ. of Radioelectron., Kharkiv, Ukraine
Abstract :
Hybrid content delivery networks are aimed at creation of high-effective Internet based system for content´s storage and distribution by integration of two different concepts: Content Delivery Networks (CDN) and Peer-to-Peer (P2P) networks. The paper proposes flow-based linear model for optimal resource management in HCDN. The model allows to solve object placement problem, request routing problem and conventional routing in telecommunication network jointly. According to numerical results a new three-layered hierarchical method for resource management in HCDN has been proposed. Novelty is related to implementation of different optimality criteria on different control levels.
Keywords :
Internet; peer-to-peer computing; resource allocation; storage management; telecommunication network routing; HCDN; P2P networks; complex hierarchical method; content storage; conventional routing; flow-based linear model; high-effective Internet based system; hybrid content delivery networks; object placement problem; optimal resource management; peer-to-peer networks; request routing problem; telecommunication network; three-layered hierarchical method; Routing; Servers; hierarchical management; hybrid content delivery network; mathematical model; optimal resource allocation;
Conference_Titel :
Infocommunications Science and Technology, 2014 First International Scientific-Practical Conference Problems of
Conference_Location :
Kharkov
Print_ISBN :
978-1-4799-7342-2
DOI :
10.1109/INFOCOMMST.2014.6992278
