| VIACCESS Patent applications |
| Patent application number | Title | Published |
|---|
| 20120096547 | METHOD FOR DETECTING AN ATTEMPTED ATTACK, RECORDING MEDIUM, AND SECURITY PROCESSOR FOR SAID METHOD - This method in which an attempt to attack a security processor is detected by the security processor itself comprises:
| 04-19-2012 |
| 20120033804 | METHOD AND MODULE FOR RENEWING THE CODE OF A CRYPTOGRAPHIC ALGORITHM, METHOD AND MODULE FOR GENERATING A SEED, SECURITY PROCESSOR AND RECORDING CARRIER FOR THESE METHODS - This method for renewing the code of an algorithm comprises:
| 02-09-2012 |
| 20120008781 | METHOD FOR ACCESS CONTROL TO A SCRAMBLED CONTENT - A method for access control to a digital scrambled content distributed to a set of installed reception terminals including one master terminal and at least one slave terminal dependent on the master terminal. In the method the slave terminal systematically or occasionally returns at least one item of information about the access condition to the master terminal through a point-to-point link, to enable the master terminal to control access of the slave terminal to the content. | 01-12-2012 |
| 20110280399 | Transmission, reception and identification methods, security processor and information recording medium for said methods - The invention pertains to a method for transmitting a piece of additional data from a security processor to an external apparatus, in which the transmission of the piece of additional data is done by delaying ( | 11-17-2011 |
| 20090316896 | METHOD FOR MANAGING THE NUMBER OF VISUALIZATIONS, SECURITY PROCESSOR AND TERMINAL FOR SAID METHOD - The invention relates to a method for managing the number of visualizations of an audiovisual content, that comprises: providing a table containing an equal number of cells and of time segments of the audiovisual content, each cell being associated in a bi-unique manner with a respective segment of the audiovisual content; when a segment of the audio-visual content is read, incrementing ( | 12-24-2009 |
| 20090083838 | Method and System For Assuring Security of a Transaction in a Telecommunicaiton Network - The invention relates to a method for a beneficiary to acquire a right to use a digital content in a contents distribution system comprising a commercial server ( | 03-26-2009 |
| 20080276083 | Method for Transmitting a Message Containing a Description of an Action to be Executed in a Receiver Equipment - The invention relates to a method for transmitting a message to a reception equipment by an operator, the message containing a description of an action to be executed in the said equipment at a time chosen by the operator. | 11-06-2008 |
