Which term best describes the connection of multiple computer networks into a single entity?

Which term best describes the connection of multiple computer networks into a single entity?

• A. ARPANET
• B. The Internet
• C. Local Area Network
• D. Wide Area Network

Answer: (B)

The term that best describes the connection of multiple computer networks into a single entity is the Internet. The Internet is a global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide. It encompasses a vast array of public, private, academic, business, and government networks, all of which operate together to share information and resources. The Internet functions as a heterogeneous blend of numerous networks, thereby allowing for communication and data exchange across different platforms and technologies. This collective nature of the Internet means that it can integrate a diverse set of networks—small or large, local or global—into a cohesive whole. In contrast, ARPANET refers specifically to a precursor to the Internet that was developed by the U.S. Department of Defense in the late 1960s and was primarily for research purposes. A Local Area Network (LAN) is more limited in scope, usually covering a small geographic area such as a home or office building, and is not designed to connect multiple networks on a broader scale. A Wide Area Network (WAN) spans a larger geographic area than a LAN but does not encompass the vast interconnectivity that the Internet provides. Therefore, while both LAN and WAN connect networks, they do not achieve

The term that best describes the connection of multiple computer networks into a single entity is the Internet. The Internet is a global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide. It encompasses a vast array of public, private, academic, business, and government networks, all of which operate together to share information and resources.

The Internet functions as a heterogeneous blend of numerous networks, thereby allowing for communication and data exchange across different platforms and technologies. This collective nature of the Internet means that it can integrate a diverse set of networks—small or large, local or global—into a cohesive whole.

In contrast, ARPANET refers specifically to a precursor to the Internet that was developed by the U.S. Department of Defense in the late 1960s and was primarily for research purposes. A Local Area Network (LAN) is more limited in scope, usually covering a small geographic area such as a home or office building, and is not designed to connect multiple networks on a broader scale. A Wide Area Network (WAN) spans a larger geographic area than a LAN but does not encompass the vast interconnectivity that the Internet provides. Therefore, while both LAN and WAN connect networks, they do not achieve