Title	A Web Service Model for Evaluating an e-Commerce Site: Mining On-Line Customers’ Preferences
Author	Hei-Chia Wang, Tian-Hsian Huang
Citation	Vol. 6  No. 7  pp. 69-76
Keywords	e-Commerce function evaluation, evaluating model, eCRM

Title	A Genetic Optimization Algorithm to Solve the Problem of the Load-Balancing of Network Load
Author	Yongfa Ling, Deyu Meng
Citation	Vol. 6  No. 7  pp. 63-68
Keywords	Traffic engineering, balanced load, genetic algorithm

Title	Novel Architecture for Routing Packetized Voice Over Existing Internet Infrastructure Without Using the Internet Protocol
Author	Kevork R. Piloyan, Vah? Nerguizian
Citation	Vol. 6  No. 7  pp. 56-62
Keywords	Voice over IP, Internet Protocol, Routing, Bandwidth

Title	Analyzing the Performance of the Network Protocols Based on System-Level Modeling
Author	Linbo Fang, Zhangqin Huang, Yibin Hou
Citation	Vol. 6  No. 7  pp. 50-55
Keywords	System-Level Design, Parallel Object-Oriented Specification Language (POOSL), System-Level Modeling, Performance Analysis, Sliding Window Protocol