Issues in Designing a Transport Protocol for Audio and Video Conferences and Other Multiparticipant Real-time Applications

نویسنده

  • H. Schulzrinne
چکیده

This memorandum is a companion document to the current version of the RTP protocol speci cation draft-ietf-avt-rtp-*.ftxt,psg. It discusses protocol aspects of transporting real-time services (for example, voice or video) over packet-switched networks such as the Internet. It compares and evaluates design alternatives for a real-time transport protocol, providing rationales for the design decisions made for RTP. Also covered are issues of port assignment and multicast address allocation. An appendix provides a comprehensive glossary of terms related to multimedia conferencing. This document is a product of the Audio-Video Transport working group within the Internet Engineering Task Force. Comments are solicited and should be addressed to the working group's mailing list at [email protected] and/or the author(s). INTERNET-DRAFT draft-ietf-avt-issues-02.ps May 9, 1994

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تاریخ انتشار 1993