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Path1 - ClearPath Pro FEC
Forward Error Correction for IP Networks
Path 1’s ClearPath Pro is a set of Path 1 extensions to the Pro-MPEG COP #3 standard that dramatically improves the percentage of lost packets that can be recovered by FEC operations. With a burst packet loss correction capability 60 times greaterthan the Pro-MPEG COP #3 standard, ClearPath Pro can reliably protect live, broadcast-quality video signals from otherwise catastrophic packet losses which often occur when transporting video over the Public Internet. In addition, ClearPath Pro offers the option of single-source UDP transmission, which greatly simplifies firewall penetration of the integrated data stream.
ClearPath Pro’s advanced video protection caabilities have been designed for broadcasters, satellite service providers and other TV operators who want to take full advantage of the flexibility and cost benefits realized by leveraging the Public Internet for broadcast-quality video transport.
The ClearPath Pro Advantage
- Enhanced Burst Packet Loss Protection Protected video bit rate increased by a factor of 4
- Simplified Firewall Penetration Single-source UDP vs. 3 UDP streams in COP #3
- Smart Packet Interleaving Improves packet recovery capabilities
