Ch 24

Ch 24

• 1.
  Application Layer PARTVI
• 2.
  Position of applicationlayer
• 3.
  Network layer duties
• 4.
  Chapters Chapter 24 Client-Server Model Chapter 25 Domain Name System Chapter 26 SMTP and FTP Chapter 27 HTTP and WWW Chapter 28 Multimedia
• 5.
  Chapter 24 Client-ServerModel: Socket Interface
• 6.
  24.1 Client-ServerModel Relationship Concurrency Processes
• 7.
  Figure 24.1 Client-server model
• 8.
  Figure 24.2 Client-server relationship
• 9.
  Figure 24.3 Connectionless iterative server
• 10.
  Figure 24.4 Connection-oriented concurrent server
• 11.
  24.2 SocketInterface Sockets Connectionless Iterative Server Connection-Oriented Server
• 12.
  Figure 24.5 Socket structure
• 13.
  Figure 24.6 Socket types
• 14.
  Figure 24.7 Socket interface for connectionless iterative server
• 15.
  Figure 24.8 Socket interface for connection-oriented concurrent server