Title :
Entropy Weight Method for Evaluation of Invulnerability in Instant Messaging Network
Author :
Yang, Songtao ; Zhang, Zongli
Author_Institution :
Inf. & Electron. Technol., Jiamusi Univ., Jiamusi, China
Abstract :
The analysis of complex network invulnerability includes empirical analysis and simulation analysis; there are many disputes on its measure method. Those methods can´t quantitatively describe the invulnerability of Network Topology. The paper analyzes the current measure methods of complex network invulnerability, measures the reliability and the invulnerability of instant messaging network topology by analytic hierarchy process, then the paper presents the main influencing factors of instant messaging network topology, constructs the evaluation index matrix, determines the weights of every indexes by the entropy weight method.
Keywords :
computer network performance evaluation; decision making; electronic messaging; entropy; telecommunication computing; telecommunication network topology; analytic hierarchy process; complex network invulnerability; empirical analysis; entropy weight method; evaluation index matrix; instant messaging network topology; simulation analysis; Analytical models; Complex networks; Computational modeling; Computer networks; Current measurement; Displays; IP networks; Information analysis; Information entropy; Network topology;
Conference_Titel :
Internet Computing for Science and Engineering (ICICSE), 2009 Fourth International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-6754-9
DOI :
10.1109/ICICSE.2009.10
