[1] Daniel Collins, “ Carrier Grade Voice Over IP Second Edition”, McGraw-Hill, International Editions, 2003.
[2] K. Vineet, K. Markku, S. Senthil, “ IP Telephony with H.323”, WILEY, 2001.
[3] Uyless Black, “ISDN and SS7: Architectures for Digital Signaling Networks”, Prentice Hall PTR, 1997.
[4] William Stallings, “Data and Computer Communications Sixth Edition”, Prentice Hall International, 2000.
[5] Colin Perkins, “RTP Audio and Video for the Internet”, Addison-Wesley, 2003.
[6] Lars Klander著, 蘇澈譯,“ Hacker Proof – The Ultimate Guide to Network Security”,台北:碁峰資訊, 1998.
[7] Hong Liu and Petros Mouchtaris, “ Voice over IP Signaling:H.323 and Beyond”, IEEE Communications Magazine, pp.142-148, October 2000.
[8] Princy Mehta and Sanjay Udani, “ Voice over IP: Sounding good on the Internet”, IEEE POTENTIALS, pp.36-40, 2001.
[9] Yuan Zhang, “ SIP-based VoIP network and its interworking with the PSTN”, Electronics & Communication Engineering Journal, pp.273-282, December 2002.
[10] Marko Leppänen, “ Voice over IP”, HUT TML, Helsinki University of Technology Department of Computer Science, 2001.
[11] Chih Yuan Hung, Chin Ping Tan, Li Chiung Chuang, Wei-Tsong Lee, “ The Implementation of communication framework of SIP and MGCP in VoIP applications”, Department of Information Engineering, Feng Chia University, Taiwan, 2002.
[12] J. Rosenberg, et al., “ SIP: Session Initiation Protocol”, Network Working Group, RFC3261, IETF, June 2002.
[13] M. Handley and V. Jacobson, “ SDP: Session Description Protocol”, Network Working Group, RFC2327, IETF, April 1998.
[14] E. Zimmerer, et al., “ MIME media types for ISUP and QSIG objects”, Network Working Group, RFC3024, IETF, December 2001.
[15] CCITT. Reccomendation X.208: Specification of abstract syntax notation one (ASN.1), 1988.
[16] 莊莉瓊,《整合MGCP和SIP網際網路電話溝通模式之研究》, 逢甲大學資研所, June 2002.
[17] 王竹南,《泛論VoIP技術》, 中華電信技術季刊第四卷第四期, 2000.[18] 王竹南,《智慧型通信網路之信號系統》, 電信技術季刊第四卷第三、四期, 1985.[19] Harald Müller, “ H.323 and SIP Comparing Their Service Architectures”, Siemens, 2002.
[20] Cisco Systems-Service Provider Solutions Engineering, “ Understanding Voice over IP Protocols”, Cisco, February 2002.
[21] http://www.protocols.com/pbook/h323.htm