Method and system for handling two CA systems in a same receiver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 7, 2007
Grant Date -
N/A
app pub date -
Oct 6, 2000
filing date -
Oct 6, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for enabling a security device to access a service protected by a conditional access system, wherein the service has associated with it two conditional access (CA) system identifier pairs. The device extracts the two CA identifier pairs and automatically identifies the pairs based on a predefined convention, for example, the order in which the identifier pairs are sent. The identifier pairs may comprise a conditional access entitlement control message identifier and a local entitlement control message identifier.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully