RESEARCH ON ACTIVE MONITORING BASED QQLIVE REAL-TIME INFORMATION ACQUISITION SYSTEM

摘要：

Based on the analysis of QQLive protocol, an active monitoring based QQLive real-time information acquisition system was presented by the in-depth study of characteristic message and characteristic payload in the communication process of QQLive. The system acquires the channel list and program information, at the same time monitors the viewing user information by forging the client to send message to the server. Theoretical analysis and experiments demonstrate that the active monitoring based method has higher controllability and accuracy in comparision with the passive monitoring based method. The active monitoring based real-time information acquisiton system provides an important data foundation to the content detection and user behavior analysis of P2P streaming media.

关键词： active monitoring characteristic message P2P streaming media information acquisition

作者: Liju Feng Jie Yang Wenli Zhou

作者单位: School of Information and Communication Engineering Beijing University of Posts and Telecommunications, Beijing, China

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Network Infrastructure and Digital Content(2009年IEEE网络基础设施与数字内容国际会议 IEEE IC-NIDC2009)

会议地点: 北京

会议语种:英文

页码: 307-311

在线出版日期: 2009-11-06（万方平台首次上网日期，不代表论文的发表时间）