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Broadcast encryption is the cryptographic problem of delivering encrypted content (e.g. TV programs or data on DVDs) over a broadcast channel in such a way that only qualified users (e.g. subscribers who have paid their fees or DVD players conforming to a specification) can decrypt the content.
Enthusiasts don’t see the rally ending anytime soon. This time next year, "we're going to have the same conversation, that bitcoin has had an incredible run," Bitwise chief investment officer ...
For the first time ever, cryptocurrency could play a role in choosing the next U.S. president.As digital currencies have become more mainstream, crypto investors are emerging as a key new voting bloc.
Not everything that glitters is gold, even in the cryptocurrency market. While some coins revolutionize industries and offer solid returns, others rely solely on hype, lacking the fundamentals for...
The concept of pay TV or pay television involves a broadcaster deliberately transmitting signals in a non-standard, scrambled or encrypted format in order to charge viewers a subscription fee for the use of a special decoder needed to receive the scrambled broadcast signal.
Analog and digital pay television have several conditional access systems that are used for pay-per-view (PPV) and other subscriber related services. Originally, analog-only cable television systems relied on set-top boxes to control access to programming, as television sets originally were not "cable-ready". Analog encryption was typically ...
The past couple of years have been extremely difficult for the crypto ecosystem. Scandals, collapses, losses and lawsuits marred the industry, resulting in a loss of confidence in the space -- and ...
Bitcoin surged to a new record high Nov. 6, riding a wave of optimism from investors who view President-elect Donald Trump’s win as a boost for the crypto market.. In early trading, Bitcoin shot ...