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HiDownload is the excellent realmedia stream recorder which record streaming media(realvideo and realaudio), HiDownload split downloaded stream files into sections, increase streaming video and audio download speeds by up to 2-5 times, resume and schedule realmedia stream downloads.

HiDownload support all realmedia streaming media protocol: HTTP,RTSP,PNM.

HiDownload check automatically the RealMedia streaming server and select the usable protocol (HTTP/RTSP/PNM) to download streaming video(realvideo) and audio(realaudio).

Prove the HiDownload as RM Videos Downloader and RA Audio Downloader:

What is RTSP Protocol

The Real Time Streaming Protocol (RTSP), developed by the IETF and created in 1998 as RFC 2326, is a protocol for use in streaming media systems which allows a client to remotely control a streaming media server, issuing VCR-like commands such as "play" and "pause", and allowing time-based access to files on a server.

The RTSP default port is 554.

What is PNM Protocol

An audio streaming format. According to RealAudio, "the first version of RealAudio used a proprietary protocol called PNA or PNM to send streaming audio data."

What is HTTP Protocol

Hypertext Transfer Protocol (HTTP) is a communications protocol used to transfer or convey information on the World Wide Web. Its original purpose was to provide a way to publish and retrieve HTML hypertext pages. Development of HTTP was coordinated by the W3C (World Wide Web Consortium) and the IETF (Internet Engineering Task Force), culminating in the publication of a series of RFCs, most notably RFC 2616 (1999), which defines HTTP/1.1, the version of HTTP in common use today.



Key Features
Download Windows Streaming Media
Download RealMedia Video and Audio
Download MP3 Streaming
Download Quicktime Streaming
Download Flv Streaming
Download P2P TV Streaming
Download Podcast
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