Answer:
(B) A single public IP address that it can use for NAT
Explanation:
Because the IPV4 IP protocol is still used today, the number of available IP addresses is limited (only 4,294,967,296 addresses in the world), for this reason, the most correct practice is the assignment of a single public IP to those companies that acquire services from an ISP, with some few exceptional cases of companies that own several.
So that the company's addressing can be executed successfully, the use of NATs is enabled, this allows the translation of network addresses, allowing the company to have as many private networks as necessary and that these can be communicated Correctly with the global network, the Internet, through the public IP of the company.
Explanation:
Concurrency Control in Database Management System is a procedure of managing simultaneous operations without conflicting with each other. It ensures that Database transactions are performed concurrently and accurately to produce correct results without violating data integrity of the respective Database.And The ACID properties, in totality, provide a mechanism to ensure correctness and consistency of a database in a way such that each transaction is a group of operations that acts a single unit, produces consistent results, acts in isolation from other operations and updates that it makes are durably stored.
Answer: You reserve memory locations for an array when you _____.
use the keyword new
Answer: The options related to your question is missing below are the missing options
-Use metrics to manage
-Use system based software design
-Assess reuse risks and cost
-Inspect requirements and design
answer:
Assess reuse risks and cost ( option 3 )
Explanation:
The best software acquisition practice that is most applicable to his situation is : Assess reuse risks and cost
The reuse of technology, code and infrastructures will help reduce the risks or wastage of available resource. and also saving cost for the firm as well.
