Your SlideShare is downloading. ×
0
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Multi-network Solutions in the Real World: NAB 2012, Petr Peterka, Verimatrix

451

Published on

By any analysis, today's pay television operators are facing a more competitive marketplace than ever before. Pure play over-the-top (OTT) providers have joined the traditional battle between cable, …

By any analysis, today's pay television operators are facing a more competitive marketplace than ever before. Pure play over-the-top (OTT) providers have joined the traditional battle between cable, satellite and IPTV, creating more concern for legacy players.

This new competitive landscape for video services has increasingly meant delivering content in parallel over different networks to a wider variety of devices. With the latest technologies and protocols enabling OTT video, operators are now combining their proprietary delivery networks with wireless and the Internet for a more compelling consumer experience.

But these new offerings require more complex solutions for encoding, managing, and distributing content – and navigating the thorny arena of content rights on new types of devices that operate inside and outside of the subscriber's home. As early TV Everywhere ventures have illustrated, the challenges of acquisition and management of such rights should not be underestimated.

View the presentations from the Multi-network Solutions in the Real World Forum during NAB 2012. An expert panel presented the opportunities, challenges and solutions for commercial video delivery over combinations of managed and unmanaged networks.

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
451
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
0
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. Intricacies of SecuringMulti-network,Multi-screen ContentPetr PeterkaVerimatrix #multinetwork #nabshow
  • 2. Content Protection GoalsWhat is Content Protection?  Content encryption  Authentication  Secure key management  Rights management  Output control  Link protection  Forensic watermarking #multinetwork #nabshow - 2
  • 3. Content Protection Requirements1. Premium VOD  Strong encryption, robustness rules, protected outputs (HDCP, no analog), forensic watermark2. Home Entertainment/Electronic Sell- Through (EST)  Strong encryption, AACS-like, analog sunset3. PPV/Subscription VOD  Strong transmission encryption, DRM for downloads, copy-once outputs4. Free-to-air  DRM for downloads #multinetwork #nabshow - 3
  • 4. Service Operator Desired Scenarios1. From a single-network solution:  IPTV or DVB  STB -> DVR -> Whole-Home DVR2. To a multi-network solution:  DVB live services augmented by IPTV on- demand3. Augment managed network distribution with unmanaged network/OTT distribution  Reach mobile and tablet devices  Reach beyond physical network boundaries #multinetwork #nabshow - 4
  • 5. Multi-network SolutionVideo content distribution system mustsupport:1. Multiple networks: 1-way, 2-way, managed/unmanaged2. Multiple devices: STB, RGW, Hybrid STB, PC/Mac, mobile/tablet, connected TV, game console3. Multiple CAS and DRM solutions4. Common Operator Interface5. User domain management and common entitlements #multinetwork #nabshow - 5
  • 6. An Integrated Solution – 1-way DVBSMS / Middleware Single Security Authority Linear Content Broadcast Client Support Bcast CSM Key & (DVB one-way) control data ViewRight DVB One-way DVB STB Multiplexers, Scramblers, SEI / Entitlement Interface Modulators Verimatrix Entitlements DB ©2012 Verimatrix, Inc. #multinetwork #nabshow - 6 66
  • 7. An Integrated Solution – 2-way IPTVSMS / Middleware Single Security Authority Linear Content ViewRight Client Support Bcast CSM Key & (DVB one-way) control data ViewRight DVB One-way DVB STB Multiplexers, CSM Scramblers, (IPTV/Hybrid) SEI / Entitlement Interface Modulators ViewRight Hybrid STB IPTV & Verimatrix IP return path Hybrid for ViewRight IPTV, Hybrid clients ViewRight PC / Mac Encoders, Encrypters, Servers Entitlements DB On-demand Content ©2012 Verimatrix, Inc. #multinetwork #nabshow - 7 77
  • 8. An Integrated Solution – OTTSMS / Middleware Single Security Authority Linear Content ViewRight Client Support Bcast CSM Key & (DVB one-way) control data ViewRight DVB One-way DVB STB Multiplexers, CSM Scramblers, (IPTV/Hybrid) SEI / Entitlement Interface Modulators ViewRight Hybtrid STB ACSM IPTV & Verimatrix Adaptive Streaming IP return path Hybrid for ViewRight IPTV, Hybrid, or OTT clients ViewRight PC / Mac Encoders, iPhone & Encrypters, Mobile Servers Internet & OTT Entitlements DB On-demand Content ©2012 Verimatrix, Inc. #multinetwork #nabshow - 8 88
  • 9. Content Protection ChallengesChallenges in multi-network/multi-deviceenvironment:  Streaming vs. persistent download/recording  On-line vs. Off-line consumption  Smartcard -> cardless security  Software obfuscation, white-box crypto, integrity checking, …  Secure SoCs, TrustZone  Device robustness rules #multinetwork #nabshow - 9
  • 10. Thank YouVisit us #SU5802petr@verimatrix.comwww.verimatrix.comwww.verimatrix.com/multiscreensecurity #multinetwork #nabshow

×