Hi, the answer you are seeking is A. Vulnerable Road Users.
Take care,
Diana
The last mile of broadband access is the last final step of Internet connectivity to the subscriber's home or office.
Explanation:
The last mile of broadband access is the last final step of Internet connectivity to the subscriber's home or office.
Copper wire -
- popular choice,
- less durable,
- offers less bandwidth,
- prone to interference,
- cheaper
Alternative is to use Optical fiber connectivity -
- more durable,
- offers much higher bandwidth compared to copper wiring,
- expensive
Business and personal users have to weigh the pros and cons of copper wiring and optical fiber based on above mentioned factors.
Business who can afford the cost can choose Optical Fiber connectivity especially if the business involves working with huge amount of data.
The needs of personal users can be sufficed by copper wiring.
Answer:
Salting
Explanation:
Salting is an idea that is related to hashing of password which is the mapping of input data to a fixed length output data by the use of algorithms.
Salting is the addition of a distinctive value to the beginning or end of a password in order to form a different hash value from the hash value that would have been generated without the 'salt', thereby making the passwords more secure from attacks
The salt for each user is a unique value that is stored along with the username in a database
The missing line would be x+= num
This means that every time a number is selected from the range it is added to the value of x.
