<?xml version="1.0" encoding="UTF-8"?> <article key="pdf/13032" mdate="2011-11-25 00:00:00"> <author>Song Meng and Dianfu Ma and Yongwang Zhao and Jianxin Li</author> <title>A Collaborative Framework for Visual Modeling on Web 2.0</title> <pages>1405 - 1410</pages> <year>2011</year> <volume>5</volume> <number>11</number> <journal>International Journal of Computer and Information Engineering</journal> <ee>https://publications.waset.org/pdf/13032</ee> <url>https://publications.waset.org/vol/59</url> <publisher>World Academy of Science, Engineering and Technology</publisher> <abstract>Cooperative visual modeling is more and more necessary in our complicated world. A collaborative environment which supports interactive operation and communication is required to increase work efficiency. We present a collaborative visual modeling framework which collaborative platform could be built on. On this platform, cooperation and communication is available for designers from different regions. This framework, which is different from other collaborative frameworks, contains a uniform message format, a message handling mechanism and other functions such as message pretreatment and RoleCommunicationToken Access Control (RCTAC). We also show our implementation of this framework called Orchestra Designer, which support BPLE workflow modeling cooperatively online.</abstract> <index>Open Science Index 59, 2011</index> </article>