Answer:
Network.
Explanation:
The Transmission Control Protocol/Internet Protocol (TCP/IP) model is a standard networking protocol which allows network devices such as routers, switches, and host computers to interconnect and communicate with one another over a network. The Transmission Control Protocol/Internet Protocol (TCP/IP) model comprises of four (4) layers and these includes;
I. Application layer.
II. Transport layer.
III. Internet layer.
IV. Network layer.
The network layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for delivering data between two nodes.
Basically, this layer known as network layer is the fourth layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model and it is typically responsible for the transmission of packets from one network device to another.
Answer:
C.find the email address of someone you know
D.maintain an address book of your contacts
E.organize your emails In folders
Piracy is a term used to describe the practice of obtaining or using software in a manner that is illegal or not in keeping with the terms under which the software was distributed. This can range from purchasing or copying the software, to using the software without a license, to selling, renting, or otherwise distributing it without authorization.<span>The Business Software Alliance estimated the losses to software companies in 2005 as a result of piracy at over $30 billion.</span>
