International Telecommunications Union, “Distributed Functional Plane for Intelligent Network Capability Set 2: Part 1”. ITU-T Q.1224 Facsicle 1/3, extracted pages. |
International Telecommunications Union, “Packeet-based multimedia communications system” ITU-T, H.323. |
“Technical Terms Handbook of Communications and Networks”, published by Nikkei Communications in which “MGCP” is described. |
“A Framework for a Gateway Location Protocol”, which is a working document of the Internet Engineering Task Force (IETF). |
S. Sengodan, “A gatekeeper discovery mechanism for H. 323 systems,” SPIE Conference on Multimedia Systems and Applications, Boston, MA, USA Nov. 1998. |
“A Framework for a Gateway Location Protocol”, which is a working document of the Internet Engineering Task Force (IETF), Oct. 28, 1998. |