Table of Contents
What are the communication used by IP?
Transmission Control Protocol (TCP) – used for data transmission. User Datagram Protocol (UDP) – used by programs to send short datagram messages. Internet Control Message Protocol (ICMP) – messages used for diagnostic or error-generating purposes.
What is TCP IP in telecommunication?
TCP/IP stands for Transmission Control Protocol/Internet Protocol. TCP/IP is a set of standardized rules that allow computers to communicate on a network such as the internet.
What is TCP used for?
TCP stands for Transmission Control Protocol a communications standard that enables application programs and computing devices to exchange messages over a network. It is designed to send packets across the internet and ensure the successful delivery of data and messages over networks.
What are different types of communication protocols?
Types of Protocols
- Transmission Control Protocol (TCP)
- Internet Protocol (IP)
- User Datagram Protocol (UDP)
- Post office Protocol (POP)
- Simple mail transport Protocol (SMTP)
- File Transfer Protocol (FTP)
- Hyper Text Transfer Protocol (HTTP)
- Hyper Text Transfer Protocol Secure (HTTPS)
What is TCP IP mainly used for?
Is TCP two way communication?
TCP is always 2-way. There is no ‘send and forget’ as with UDP. The first Program would have to open a Server Socket. This means, that it listens on port 25 for a TCP SYN (A flag, that signals that a connection is being opened).
Which is true for TCP connections?
Explanation: TCP provides stream oriented delivery between hosts communicating via an IP network and there are no message boundaries. TCP can concatenate data from a number of send () commands into one stream of data and still transmit it reliably. 3. TCP process may not write and read data at the same speed.
What is TCP IP model explain the functions and protocols and services of each layer compare it with OSI model?
Difference between OSI Model and TCP/IP Model
| OSI Model | TCP/IP Model |
|---|---|
| OSI refers to Open Systems Interconnection. | TCP refers to Transmission Control Protocol. |
| OSI uses the network layer to define routing standards and protocols. | TCP/IP uses only the Internet layer. |