Title	Dynamically Selecting Distribution Strategies for Web Documents According to Access Pattern
Author	Wenyu Qu, Keqiu Li, Bo Jiang, Hong Shen, Di Wu
Citation	Vol. 6  No. 3  pp. 35-43
Keywords	Web caching and replication, distribution strategy, cache replacement algorithm, simulation, trace data, autonomous system (AS)

Title	Maintaining Semantic Consistency in Real-Time Collaborative Graphics Editing Systems
Author	Jiajun Bu, Bo Jiang, Chun Chen
Citation	Vol. 6  No. 4  pp. 57-61
Keywords	CSCW, real-time collaborative graphics design, semantic preservation, semantic expression.