The start-up values of the SRAM are also employed in the configuration operation mode to generate the seed of the nonces that make sensor outputs different and, hence, resistant to replay attacks.
The cryptographic key required is not stored in the sensor but recovered in a configuration operation mode from non-sensitive data stored in the non-volatile memory of the sensor and from the start-up values of the sensor SRAM acting as a Physical Unclonable Function (PUF), thus ensuring that the sensor is not counterfeit.
Because of an editing error, an article on Feb. 5 about the growing number of privately held technology start-ups valued at $1 billion or more misidentified the New York borough in which the chief executive of one of them, Phil Libin of Evernote, grew up.
An article on Tuesday about the high number of privately held technology start-ups valued at $1 billion or more misstated the name of one.
There are fears that another Ice Age is about to hit Silicon Valley because of the implosion of its unicorns -- start-ups valued at more than one billion dollars.
Along the way, it was hailed as a particularly ambitious "unicorn," the once-ballyhooed class of Silicon Valley start-ups valued at $1 billion or more.
Today, BlaBlaCar is one of four French "unicorns" (start-ups valued over $1 billion), with 45 million users in 22 countries and a global staff of 500.
In case of an inhibition of gene/protein T (target) by gene/protein I (inhibitor), abbreviated I → T, we suppose that the inhibition starts up (from E1 to E2), if the value of the inhibitor increases from E1 to E2, and the value of the target goes down).
More specifically, in case of a stimulation of gene/protein T (target) by gene/protein S (stimulator), abbreviated S → T, we suppose that the stimulation starts up (from E1 to E2), if the values of both genes increase (see Figure 1(a) and Figure 2(a); values for both genes S and T go up, green to red).
A start-up automates the process of starting up.
For most hardware start-ups, the value of obtaining a patent is questionable.
