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Nds Limited
Nds Limited_20100121
  

Nds Limited patents

Recent patent applications related to Nds Limited. Nds Limited is listed as an Agent/Assignee. Note: Nds Limited may have other listings under different names/spellings. We're not affiliated with Nds Limited, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nds Limited-related inventors




Date Nds Limited patents (updated weekly) - BOOKMARK this page
01/28/16System for efficient generation and distribution of challenge-response pairs
12/24/15Client side initiated caching control
05/14/15System for embedding data
11/14/13Preventing unauthorized data extraction
11/07/13Efficient multivariate signature generation
10/24/13Image scaling
05/23/13Efficient multivariate signature generation
05/02/13Code diversity method and system
04/11/13Content consumption frustration
03/28/13Image scaling
03/21/13Collision based multivariate signature scheme
12/20/12Data expansion using an approximate method
12/20/12Multi directional movement
11/15/12Privacy-aware content protection system
11/01/12Exponentiation system
10/25/12Splicing of content
10/04/12System for multimedia viewing based on entitlements
09/27/12Detecting periodic activity patterns
09/27/12Method for content presentation
09/13/12System for multimedia viewing based on entitlements
07/26/12Method and system for simultaneous recording of multiple programs on a dvr
07/26/12Delivering an audio video asset
06/21/12System for embedding data
06/07/12Electronic book security features
05/24/12Pattern-free encryption
05/10/12Receiving and recording of content and of timing information
05/03/12Secure association of metadata with content
04/26/12Splicing system
04/26/12Digital content delivery system and method
03/22/12Advertisement selection
03/01/12Audience measurement system
03/01/12Content sub-item substitution
01/26/12Advanced digital tv system
11/03/11Security device and building block functions
10/27/11Enhanced electronic program guides
09/22/11Headend modeling of data
07/07/11Unicast/multicast architecture
05/26/11Movie copy protection
05/26/11Program guide optimization system
05/05/11System for securing access to data streams
04/28/11System for handling program meta-data
04/21/11Advertisements in an end-user controlled playback environment
04/07/11Security within integrated circuits
03/24/11System for handling program meta-data
03/03/11System and embedding data in video
01/20/11Advertisement shifting system
12/02/10System and overtime viewing
11/25/10Key distribution system
11/04/10System for random access to content
10/07/10Surfer's paradise
09/16/10Headend modeling of data
09/09/10Apparatus and methods for handling interactive applications in broadcast networks
09/02/10Program guide optimization system
08/26/10Replacement of keys
08/19/10Security chip
07/22/10Tamper-detecting electronic system
06/17/10Security device and building block functions
06/10/10Power saving device
06/10/10Providing informatin about video content
06/03/10Content delivery system
06/03/10Presenting content
05/13/10Frame accurate switching
05/13/10Methods and apparatus at an encoder and decoder for supporting single loop decoding of multi-view coded video
05/13/10Configuring field programmable devices
04/01/10Secure data utilization
Patent Packs
03/18/10Advertisements in an end-user controlled playback environment
03/11/10Retrieving metadata
02/25/10Method for content presentation
02/18/10Unicast / multicast architecture
01/21/10Transport stream migration method and system
12/10/09Wireless networking system and method
12/03/09Processing video content
12/03/09Peer- to- peer set-top box system
11/26/09Privacy-aware content protection system
10/29/09Unicast/multicast architecture
10/01/09Advanced digital tv system
09/17/09Downloadable remote control
09/17/09System for multimedia viewing based on entitlements
09/10/09System for multimedia viewing based on entitlements
08/20/09Controlled metadata revelation
Patent Packs
08/13/09Secure time element
08/06/09Time shifted interactive television
07/09/09Method and system for control of broadcast content access
07/09/09Enhanced electronic program guides
06/18/09Digital rights management system and method
06/04/09Period keys
05/28/09Additional content information
05/21/09Movie copy protection
05/21/09Headend modeling of data
05/21/09Time information management system
05/14/09Program guide optimization system
05/07/09Key production system
04/30/09Revocation list improvement
04/30/09Disk protection system
04/23/09Intelligent electronic program guide
04/16/09System for data stream processing
03/26/09Method and system for usage of block cipher encryption
03/26/09Video substitution system
03/12/09Secure read-write storage device
02/26/09Method and system for block cipher encryption
02/05/09Digital certificates
01/21/10Transport stream migration method and system







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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