An approach to peer selection in service overlays

Author

Fiorese, Adriano ; Simes, Paulo ; Boavida, Fernando

Author_Institution

Dept. of Comput. Sci. - DCC, Santa Catarina State Univ., Joinville, Brazil

fYear

2011

fDate

24-28 Oct. 2011

Firstpage

1

Lastpage

4

Abstract

Networking services are increasingly being provided by peer-to-peer service overlay networks (P2P SON), allowing service providers to cooperatively offer and run a flexible set of services. In this respect, the selection of peers is a key issue for improving resource usage and end users Quality of Experience (QoE). This paper presents an approach to best peer selection in a three-tier P2P SON architecture, allowing the splitting of service business functions and peer selection functions. The proposed best peer selection approach is evaluated by simulation, using a 5-dimension distance metric available in the literature and real delay, jitter and geographical positioning made available by the CAIDA project and MaxMind´s free database. The simulation results show the consistency and good performance of the proposed peer selection approach.

Keywords

overlay networks; peer-to-peer computing; quality of service; 5-dimension distance metric; QoE; peer selection; peer-to-peer service overlay network; quality of experience; service business function; three-tier P2P SON architecture; Context; Delay; Internet; Jitter; Peer to peer computing; Position measurement; P2P; Service aggregation; Services management;

fLanguage

English

Publisher

ieee

Conference_Titel

Network and Service Management (CNSM), 2011 7th International Conference on

Conference_Location

Paris

Print_ISBN

978-1-4577-1588-4

Electronic_ISBN

978-3-901882-44-9

Type

conf

Filename

6103954