The answer is : 2001:DB80:1470::200
A double colon ( :: ) can replace any single, contiguous string of one or more 16-bit segments (hextets) which is consist of all 0s, and it can only be used once per IPv6 address. Therefore,any leading 0s (zeros) in any 16-bit section or hextet can be omitted.
Answer:
c. selection list.
Explanation:
A selection list is created using the select and option elements that present users with a group of predefined possible values for the data field.
In Computer programming, the selection list is used to avail the end users with the ability to engage in an operation such as a predefined possible values for the data field.
A computer is a device whose main function is to process large amounts of information quickly and accurately, and this procedure is done thanks to hardware and software.
Answer: PKI certificates
Explanation: PKI is known as the public key infrastructure which is commonly used for the encryption of the data and also for the data signing. They have the ability to assign the keys pair.
PKI certificates are in the form of strings of alpha-numeric running for a mathematical functions. They use the third party protocols for the execution and they are widely accepted by the authoritative identity.