TCP/IP and Internet Basics Quiz

The need for the Internet arose from the necessity for global communication and sharing of information. Problems in computer communication, such as incompatibility and lack of standardized protocols, prompted the development of the Internet to provide a common platform for seamless communication and data exchange.

Address Resolution Protocol (ARP) is used to map an IP address to a physical machine address (MAC address) to enable data transmission within a network. Reverse Address Resolution Protocol (RARP) performs the opposite function by mapping a MAC address to an IP address.

IP addresses are significant as they uniquely identify devices on a network. The classes of IP addresses, namely Class A, B, C, D, and E, determine the range and purpose of the IP address, with each class having specific characteristics and network size allocations.

<p>Domain Name System (DNS) translates domain names into IP addresses, allowing users to access websites and other resources using human-readable addresses. DNS servers maintain a distributed database of domain names and their corresponding IP addresses, facilitating the resolution of domain names to IP addresses during network communication.</p> Signup and view all the answers

<p>Transmission Control Protocol (TCP) is responsible for reliable and connection-oriented data transmission, ensuring data integrity and sequencing. User Datagram Protocol (UDP) provides connectionless and unreliable communication, suitable for real-time applications and situations where speed is prioritized over data integrity.</p> Signup and view all the answers