mingic的部落格

In Our regular existence we all normally use internet. We predominantly come through crosstown 2 types of transfer Protocol near which all one of us are au fait i.e. HTTP(Hyper Text Transfer Protocol) used as and FTPused as ftp://59.542.120.124.

I would suchlike to pass you several rumour something like a new protocol familiar as RTSP (Real Time Streaming Protocol)used as rtsp ://_____.
You all would have utilised YouTube and another video hosts to timepiece your popular videos, but of all time wondered how these visual communication files hosted on servers are controlled. They labour according to your need; you can play, pause, stop, or rewind it etc...Which is not reasonable near a inborn http:// or ftp: // protocol. these were quite a few communal controls which are utilised by you, all these charge you supply are pressurised by RTSP

RTSP (Real Time Streaming Protocol)developed by "Columbia University"," Netscape" (the known web browser) "Real Networks"(the guests which made 'real player') and created in 1998 as RFC 2326,is a rule for use in transude media systems which allows a punter to remotely govern a ooze out media server, issue VCR-like commands such as as "play" and "pause", and allowing time-based (forward or rewind the visual communication as auditory directory) right to files on a server. RTSPuses RTP (Real-Time Transport Protocol) to format packets of multimedia jovial. RTSP is designed to successfully relay audio-visual facts to lifesize groups.

The protocols approve the subsequent to operations:

* Retrieval of media from media server: The shopper can subject matter a presentation description via HTTP or a number of some other line of attack.

* Invitation of a media server to a conference: A media server can be "invited" to connexion an extant conference, any to drama spinal column media in a presentation.

* Addition to media to an exiting presentation: Particularly for dwell presentations, it is useful if the waiter can update the consumer roughly speaking further media decent in stock.