Abstract: This research proposes a novel three dimensionalcellular automata (3-D CA) scheme for pseudo random number generationwhich is highly secure than the two dimensional cellular automata (2-D CA). It removes security and boundary problems with the 2-D CA. The use of 1-D CA was very common in late 80s which was then improved with 2-D CA. Research literature shows that 2-D CA is suffering from security and boundary problems.The proposed scheme is implemented usingC++ to test its performance against others similar systems using DIHARD and ENT standard test suites. Simulations are performed on 200 sets for both DIHARD and ENT. Simulation results show that the proposed scheme performs better than that of the older versionespecially in termsof security and boundary. In DIEHARD and ENT test the proposed scheme produces better success rate than older versions.

• Publication Date: 23-Jun-2012
• DOI: 978-981-07-2683-6
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Abstract: Before pay systems and digital television, all that consumers needed to watch television was a standard television set that they could buy anywhere. In the 1980s this simple model began to change. The advent of cable and satellite television required consumers to connect their TVs to an additional device like a set top box to receive the signals. This paper discusses about the usage of flash in the application layer of the set top box architecture. Adobe flash is bandwidth friendly vector animation originally designed to create animation for web. It is extended and incorporated into a set top box to enhance the interactivity by improving the look and feel of the user interface. The flash user interface is developed with object oriented script language called action script

• Publication Date: 23-Jun-2012
• DOI: 10.15224/978-981-07-2683-6-249
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