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AssigneeSynamedia Limited
InventorsShwetang ACHARYA, Ian BASTABLE, Salik MIAH
Estimating the term…
A method of selectively decrypting encrypted data may include selecting a plurality of encrypted data bits between and including a first encrypted data bit and a last encrypted data bit; for each encrypted data bit from the plurality of encrypted data bits: determining a corresponding encrypted block and a block number that contains the encrypted data bit, determining a corresponding counter for the determined block number, determining a bit position of the encrypted data bit within the determined encrypted block, selecting a counter bit at the bit position within the counter, encrypting the counter, and executing an XOR operation between the encrypted data bit and the corresponding encrypted counter bit.
1-19. (canceled)
A computer-implemented method for managing presentation of stream portions on a client device, the method comprising:
A system for managing presentation of stream portions on a client device, the system comprising at least one processor configured to execute instructions comprising:
Dependencies are inferred from the claim text.