TCP/IP Sockets in C# Practical Guide for Programmers phần 8 pdf

... connected. ■ Create a ClientState instance: line 86 In preparation for calling our next asynchronous method, instantiate our user- defined state object. ■ Call BeginReceive(): lines 88 89 Call BeginReceive() with ... parsing: lines 61– 68 3. Print state, TcpClient creation and setup: lines 70–79 Create a TcpClient instance and connect to the remote server. 4. Store state in ClientSta...

Ngày tải lên: 13/08/2014, 08:21

... defaults to 8. C:\> ThreadMain 5000 Echo Pool ThreadMain.cs 0 using System; // For String, Int32, Activator 1 using System.Net; // For IPAddress 2 using System.Net .Sockets; // For TcpListener 3 4 ... specified in the constructor, as in the following example. FileLogger.cs 0 using System; // For String 1 using System.IO; // For StreamWriter 2 using System.Threading; // For...

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... Framework: Practical Guide for Java Programmers Sue Spielman Multicast Sockets: Practical Guide for Programmers David Makofske and Kevin Almeroth TCP/IP Sockets in Java: Practical Guide for Programmers Kenneth ... Extensions: Practical Guide for Programmers Jason Weiss JSP: Practical Guide for Java Programmers Robert J. Brunner JSTL: Practical...

Ngày tải lên: 13/08/2014, 08:21

... (see Chapter 5 for more details). The Start() method initiates the underlying socket, binds it to the local endpoint, and begins listening for incoming connection attempts. 3. Loop forever, iteratively ... IPAddress instance containing the IP address of the endpoint. public int Port {get; set;} An integer value representing the TCP or UDP port number of the endpoint. The port must be in...

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... local endpoint is already in use). 4. Listen for incoming connections: line 25 The Listen() method causes the socket to begin handling incoming TCP connec- tion requests and queuing them for acceptance ... Loop forever, iteratively handling incoming connections: lines 34– 58 ■ Accept an incoming connection: line 39 The server Socket instance supplies new, connected client Socket instan...

Ngày tải lên: 13/08/2014, 08:21

... price includes a discount In stock?: Whether the item is in stock We collect this information in a class ItemQuote.cs. For convenience in viewing the infor- mation in our program examples, we include ... the former approach here. UdpEchoClientTimeoutSocket.cs 0 using System; // For String, Int32, Boolean, Console 1 using System.Text; // For Encoding 2 using System.Net; // For...

Ngày tải lên: 13/08/2014, 08:21

... lines 29–33 ■ 3.4 Implementing Wire Formats in C# 81 RecvTcp.cs 0 using System; // For Console, Int32, ArgumentException 1 using System.Net; // For IPAddress 2 using System.Net .Sockets; // For ... binary encoding. ItemQuoteEncoderBin.cs 0 using System; // For String, Activator 1 using System.IO; // For BinaryWriter 2 using System.Text; // For Encoding 3 using System.Net; //...

Ngày tải lên: 13/08/2014, 08:21

... const int SERVER2_PORT = 80 81; // Port for second echo server ■ 3.5 Wrapping Up 83 RecvUdp.cs 0 using System; // For Int32, ArgumentException 1 using System.Net; // For IPEndPoint 2 using System.Net .Sockets; ... bytes"); 82 } else { 83 Console.WriteLine(se.ErrorCode + ": " + se.Message); 84 } 85 client.Close(); 86 } 87 } 88 } 89 } TcpEchoServerTimeout.cs ■ 4....

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... TcpClientShutdown class in order to do this. TcpClientShutdown.cs 0 using System; // For String 1 using System.Net; // For IPEndPoint, EndPoint 2 using System.Net .Sockets; // For TcpClient, SocketShutdown 3 4 ... parsing and socket setup: lines 11– 18 2. Accept a connection and get the stream: lines 24–29 3. Initialize byte counters and encodings: lines 31–35 4. Loop until end of st...

Ngày tải lên: 13/08/2014, 08:21

... Donahoo, M. TCP/IP Sockets in Java: Practical Guide for Programmers. San Francisco: Morgan Kaufmann, 2002. [26] Makofske, D., and Almeroth, K. Multicast Sockets: Practical Guide for Programmers. San ... corresponding Socket instance in the application program may have long since vanished, the associated underlying structure continues to exist in the implementation...

Ngày tải lên: 13/08/2014, 08:21