61. Preventing Spam For SIP-based Instant Messages and Sessions Srivastava, Kumar; Schulzrinne, Henning G. 2004 Reports Computer science
62. Programmable Conference Server Schulzrinne, Henning G.; Singh, Kundan; Wu, Xiaotao 2004 Reports Computer science
63. Service Learning in Internet Telephony Wu, Xiaotao; Schulzrinne, Henning G. 2004 Reports Computer science
64. The Simplicity and Safety of the Language for End System Services (LESS) Wu, Xiaotao; Schulzrinne, Henning G. 2004 Reports Computer science
67. Comprehensive Multi-platform Collaboration Singh, Kundan; Wu, Xiaotao; Lennox, Jonathan; Schulzrinne, Henning G. 2003 Reports Computer science
68. Security testing of SIP implementations Wieser, Christian; Laakso, Marko; Schulzrinne, Henning G. 2003 Reports Computer science
69. A Flexible and Efficient Protocol for Multi-Scope Service Registry Replication Zhao, Weibin; Schulzrinne, Henning G. 2002 Reports Computer science
70. CINEMA: Columbia InterNet Extensible Multimedia Architecture Singh, Kundan; Jiang, Wenyu; Narayanan, Sankaran; Schulzrinne, Henning G.; Lennox, Jonathan 2002 Reports Computer science