1. Internet Socket Programing
Ahmed Badr
Date: Sunday September 17, 2017 | Time: 11:35 AM
Place: H8

2. Client/Server Architecture
Provide different services ( Web Service, File Transfer,…. ).
Each service has its own identifier.
Port numbers differentiates between services.
Shared Resources (Storage, Processor, …).
Client
Communicates with Services offered the defined IP address and Port numbers on the running server.
Ahmed Badr
Sun., September 18, 2016

3. Network Concept
Ahmed Badr
Sun., September 18, 2016

4. Sockets Interface TCP UDP Connection oriented Three-way-hand shake
Reliable
Use stream sockets
Used in applications that require safety guarantee (File transfer)
UDP
Connectionless
Unreliable
Use datagram sockets
Used in media application (video streaming)
Ahmed Badr
Sun., September 18, 2016

5. Socket Programing Using TCP I
Ahmed Badr
Sun., September 18, 2016

6. Socket Programing Using TCP II
Ahmed Badr
Sun., September 18, 2016

7. Socket Programing Using UDP
Ahmed Badr
Sun., September 18, 2016

8. Code Syntax TCP Server Socket: Socket: Input Streams: Ahmed Badr
Sun., September 18, 2016

9. Sun., September 18, 2016
Ahmed Badr