Server-based Content Protection for Two-way Networks
As part of our commitment to on-going investment in next generation security solutions, NDS has implemented unique functions in many leading third party decoder chipsets to secure pay-TV services. VideoGuard Server™ (VGS) utilises the features in these chipsets to provide a scalable solution designed for telcos
“always on” networks. This is ideal for both broadband IP and digital cable platforms that can rely on headend-based content security for live broadcast and on-demand pay-TV services.
Comprehensive IP STB security
VGS supports a wide range of revenue-generating
pay-TV business opportunities, including:
- Subscription services
- VOD—utilising session-based encryption and pre-encryption
- DVR—client or server-based; supporting standard and enhanced features
- Secure content transfer to CE devices
VideoGuard Server’s security
features are controlled and managed directly from the
operator’s headend to the set-top box (STB) and
DVR. This avoids the need for smart cards in the STB
and enables the use of lower priced STBs. Security
is maintained by dividing the hardware security elements
between the headend and STB while harnessing the power
of the network. VGS utilises security features built
into many of the most popular STB decoder chipsets,
such as Broadcom, Sigma, ST, and Trident. This combination
is ideal for two-way IP and cable networks—both
large and small.
VGS is available as a stand-alone content
protection system which can be integrated with selected
system integrators and middleware vendors, or as part of a complete
end-to-end NDS IPTV broadband solution.