Client-Server Architecture and TCP Byte Transition Protocol

IT Networking
Designing

Contents
1. Introduction...................................................................................................................................3
2. Client-Server Architecture.............................................................................................................3
3. Three tier architecture....................................................................................................................4
4. Client and server interaction..........................................................................................................5
5. User datagram protocol..................................................................................................................5
6. TCP – Transmission control protocol............................................................................................6
7. Socket programming......................................................................................................................6
8. TCP byte transition protocol..........................................................................................................7
9. Data Vector Upload Phase.............................................................................................................8
10. Computation Request Phase......................................................................................................8
11. Result Download Phase.............................................................................................................9
12. K-means Clustering...................................................................................................................9
13. Flow Chart.................................................................................................................................9
14. Block Diagram.........................................................................................................................10
15. UML Class diagram.................................................................................................................11
16. State Transition Diagram.........................................................................................................12
17. Output screenshots...................................................................................................................14
18. Conclusion...............................................................................................................................16
References...........................................................................................................................................17

1. Introduction
This project is related to sending the data packets from the client to the server, where
the server sends the acknowledgment to the client. The client and server model is one of the
software architecture model, which communicates through the computer networks. The data
packets are sent from the client to the server and then from the server to the client. It is peer
to peer process. The client server model is based on network computing and it has various
types of applications. The client directly interacts with the graphical user interface. It always
sends the request to the client and it waits for the replies. Finally, it receives the replies form
the server. The server waits for the client request and it responds to the client. The server
communicates with other server, on client request. It is very secure and it sends the data
packets from one to another. The client server of the computing model can be used for
computerized system, in the development process. The designing of network model can use
the function that follows two types of independent and autonomous processes: server and
clients, which will be investigated in this report.
2. Client-Server Architecture
The client sends the request to the server. The server responds to the client. The server
manages the file server, print server and the network server. Server means powerful computer
or process of file, printer and network. It communicates with the client. The client also
communicates with the server. It accesses data and it manages all the data. The resource of
the service is called as servers and the resource of the request is called as client. It is a three
tier architecture.

Where, the server is a computer and the clients are laptops, mobile phone etc. The internet is
an intermediate between the server and client. The client sends the request and the server
receives the request, for which the server responds to the client.
3. Three tier architecture
The three tier architecture is can be utilized for the disadvantages of two tier
architecture. The three tier architecture of the client and server condition that can oversee on
the middleware data of the framework application. The actualization of the middleware that
can be used for collection of data, for example exchange process on the three tier
architecture, massage server or application servers. The application of client and server
message capacity of middleware that can used for the executing the application and database
organizing. Add to the middleware what can be planning and priorization for work in
advancement. The for the most part utilized clients and enhancing the adaptability of message
that can be contrast with the two tier architecture.
The three tier architecture follows the features, which includes,
 The greater degree flexibility.
 Security increase and high productivity.
 High performance, message sharing between the servers.