Research Article
IPTV Service Framework Based on Secure Authentication and Lightweight Content Encryption for Screen-Migration in Cloud Computing
Table 2
Authentication cost parameters.
| Symbol | Description | Value |
| | Mobile to STB | 1 ms | | STB to service provider | 1.5 ms | | Service provider to license provider | 2 ms | | License provider to content provider | 2.5 ms | | License provider to content provider | 3 ms | | Mobile to content provider | 3.5 ms |
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