Difference Between TCP and IP

TCP and IP are two separate computer network protocols. IP is the part that obtains the address to which data is sent. TCP is responsible for data delivery once that IP address has been found. ... TCP is all the technology that makes the phone ring, and that enables you to talk to someone on another phone.

1. Does TCP use IP?
2. Why TCP and IP are used together?
3. What does TCP IP do?
4. Which is reliable TCP or IP?
5. Where is TCP used?
6. What is TCP vs UDP?
7. What are the 5 layers of TCP IP?
8. What is TCP IP with example?
9. What is TCP layer?
10. What OSI layer is TCP?
11. What is TCP vs HTTP?
12. What layer is DNS?

Does TCP use IP?

The fact that TCP does not require IP is immediately apparent with the fact that TCP can run unmodified on both IPv4 and IPv6, which are two completely different protocols.

Why TCP and IP are used together?

TCP and IP are separate protocols that work together to ensure data is delivered to its intended destination within a network. IP obtains and defines the address—the IP address—of the application or device the data must be sent to.

What does TCP IP do?

TCP/IP, or Transmission Control Protocol/Internet Protocol, is a suite of communication protocols used to interconnect network devices on the internet. TCP/IP can also be used as a communications protocol in a private computer network (an intranet or extranet).

Which is reliable TCP or IP?

Together, Transmission Control Protocol (TCP) and IP provide a reliable service, whereas User Datagram Protocol (UDP) and IP provide an unreliable one.

Where is TCP used?

TCP is used extensively by many internet applications, including the World Wide Web (WWW), email, File Transfer Protocol, Secure Shell, peer-to-peer file sharing, and streaming media.

What is TCP vs UDP?

TCP and UDP are both transport layer protocols. TCP is a connection orientated protocol and provides reliable message transfer. UDP is a connection less protocol and does not guarantee message delivery.

What are the 5 layers of TCP IP?

The TCP/IP model is based on a five-layer model for networking. From bottom (the link) to top (the user application), these are the physical, data link, net- work, transport, and application layers.

What is TCP IP with example?

The transport layer software (TCP) would take the HTTP packet, add a TCP segment, and then hand it to the network layer software (IP). The network layer software will compare the destination address (128.192. 98.53) to the subnet mask (255.255. 255.0) and discover that this computer is on its own subnet.

What is TCP layer?

The TCP/IP model consists of five layers: the application layer, transport layer, network layer, data link layer and physical layer. ... TCP/IP is a hierarchical protocol made up of interactive modules, and each of them provides specific functionality.

What OSI layer is TCP?

Layer 4 – Transport

The best known example of the Transport Layer is the Transmission Control Protocol (TCP), which is built on top of the Internet Protocol (IP), commonly known as TCP/IP. TCP and UDP port numbers work at Layer 4, while IP addresses work at Layer 3, the Network Layer.

What is TCP vs HTTP?

HTTP is a Hypertext Transfer Protocol, whereas TCP full form is Transmission Control Protocol. HTTP is utilized to access websites, while TCP is a session establishment protocol between client and server. HTTP uses port 80 and TCP uses no port. ... In contrast, TCP is a Connection-Oriented Protocol.

What layer is DNS?

DNS is an application layer protocol. All application layer protocols use one of the two transport layer protocols, UDP and TCP.