Method of, and system for, webcasting with just-in-time resource provisioning, automated telephone signal acquisition and streaming, and fully-automated event archival

作者: Robert D. Blumofe

DOI:

关键词: Data streamComputer networkConference callReservationWebcastProvisioningThe InternetComputer scienceWindows MetafileDatabaseFirewall (construction)

摘要: The present invention implements a multimedia business communications platform that enables conference casting over network. End users or so-called “audience members” participate in casts from anywhere on the Internet behind an enterprise firewall using standard Web browser running streaming media player. typically includes number of subsystems: reservation subsystem, voice server content storage monitoring data attendee access and archive subsystem. subsystem provides mechanism entity to make event reservation. database associated management system. Voice validates user converts incoming telephone signal (i.e., call) output stream. Attendee responds requests returns information (e.g., structure such as stream metafile) directs attendee's player how join cast. Content is used manage and, under control files. comprises set agents distributed throughout Using these components, system just-in-time resource provisioning, automated acquisition streaming, archiving upon completion.

参考文章(15)
Donald Francis Detampel, Thomas Edward Yackey, Gregory Wayne Selig, Ronald D. Phillips, Kevin Dale Barnes, Eric Jay Nylander, Method and apparatus for on-demand teleconferencing ,(1998)
Rick VanderKam, Oden J. McMillan, Wayne Dunlap, Kristin Dunn, Samantha Kha, DahRenn Ba, Michael Hogan, Interactive conference content distribution device and methods of use thereof ,(2000)
Yonik Breton, Marc St-Hilaire, Pierre Brisson, Sylvain Labelle, Circuit set-up and caching for multimedia multipoint servers ,(1998)
Ashok K. Kuthyar, Ram S. Ramamurthy, Bryant Richard Parent, Joseph Golan, Antonio Desimone, David Hilton Shur, Method for managing multicast addresses for transmitting and receiving multimedia conferencing information on an internet protocol (IP) network implemented over an ATM network ,(1998)
Edward Arthur Ho-Ming Janne, Peter Madams, John Flower, Joseph Salesky, Clint Kaul, Benjamin Wells, Computer conferencing system with real-time multipoint, multi-speed, multi-stream scalability ,(1997)