| Scientific-Atlanta, LLC Patent applications |
| Patent application number | Title | Published |
|---|
| 20110280396 | System and Method for Dynamically Allocating Stream Identifiers in a Multi-Encryption Transport System - The present invention is suitable for use in a multi-encrypted system that dynamically allocates stream identifiers in a secondary overlay stream depending upon the identifiers in a primary encrypted stream. The primary encrypted input stream is monitored to determine the presence of all identifier values. Once the identifier values are determined, the values are stored in an allocation table and marked as ‘in-use’ to ensure that these identifier values are not allocated to any of the secondary overlay streams. The primary encrypted stream is monitored and the allocation table is updated continuously to detect any changes or conflicts to the identifier values, and the secondary overlay streams are dynamically updated accordingly. | 11-17-2011 |
| 20110234810 | GENERATED SET TOP CALIBRATION PATTERNS IN MANUFACTURING - Included are systems and methods for performing an internal operations test to a set top terminal (STT). At least one embodiment of a method includes creating a test pattern for testing video functionality of the STT, sending the created test pattern to a digital encoder, and converting the test pattern to an analog signal. | 09-29-2011 |
