Hyundai Glovis Interview Questions and Answers

The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.

• The OSI model stands for Open Systems Interconnection model.

• It helps in understanding how data is transferred from one computer to another over a network.

• Each layer in the OSI model has specific functions and communicates with the adjacent layers.

• Examples of OSI model layers include physical layer, data link layer, network layer, transport layer...read more

TCP/IP model is a networking protocol suite that defines how data is transmitted over a network.

• TCP/IP model stands for Transmission Control Protocol/Internet Protocol.

• It consists of four layers: Application, Transport, Internet, and Link.

• Each layer has specific functions to ensure data is transmitted accurately and efficiently.

• Examples of protocols in the TCP/IP model include HTTP, FTP, TCP, and IP.

The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven different layers.

• Layer 1 - Physical layer: Deals with physical connections and transmission of raw data.

• Layer 2 - Data link layer: Responsible for node-to-node communication and error detection.

• Layer 3 - Network layer: Manages routing and forwarding of data packets.

• Layer 4 - Transport layer: Ensures end-to-end communication and error recovery.

• Layer 5 -...read more

DHCP stands for Dynamic Host Configuration Protocol, used to automatically assign IP addresses to devices on a network.

• DHCP assigns IP addresses to devices on a network dynamically

• It helps in reducing the manual configuration of IP addresses

• DHCP servers lease IP addresses to devices for a specific period of time

• DHCP also provides other network configuration information like subnet mask, default gateway, DNS servers

• Example: When a device connects to a network, DHCP server assi...read more