Network Programming in NET With C# and Visual Basic NET phần 8 doc

Network Programming in .NET With C# and Visual Basic .NET phần 1 potx

... xviiConventions used in this book xviiFurther information xviii Acknowledgments xix1 Understanding the Internet and Network Programming 1 1.1 Introduction 11.2 Why network programming in .NET? 21.3 ... Transport layer TCPLevel 3 Network layer IPLevel 2 Data-Link layer Ethernet FramesLevel 1 Physical layer Voltages Network Programming in .NET With C# and Visual Basic .NET Fiach Reid AMSTERDAM ... can a network program do? 21.4 IP addresses 31.5 The network stack 61.6 Ports 71.7 Internet standards 71 .8 What is .NET? 91.9 Getting started 111.10 Using Visual Studio .NET 121.11 Using...

Network Programming in .NET With C# and Visual Basic .NET phần 2 pot

... TcpListener(IPAddress.Any ,80 80) C# public void handlerThread(){ Socket handlerSocket = (Socket)alSockets[alSockets.Count-1]; NetworkStream networkStream = new NetworkStream(handlerSocket); int thisRead=0; int ... twothreads: one handles incoming UDP data, and the main thread of execu-tion may continue to maintain the user interface, so that it does not appearhung. The details of threading are not within the scope ... this point, the application will become unresponsive and appearto hang. Open telnet on the local machine with the following command:telnet localhost 80 80Type some text, and then quit telnet....

Network Programming in .NET With C# and Visual Basic .NET phần 3 doc

... server. And, the usual namespaces are thrown in: C# using System.Threading;using System .Net; using System .Net. Sockets;using System.Text;using System.IO;VB .NET Imports System.ThreadingImports ... the namespaces we intend to use in this application. Put this code at the beginning of the program: C# using System.Threading;using System .Net; using System .Net. Sockets;using System.Text;4.2 ... socketReadLine(ByVal socket As Socket, _ ByVal terminator As String) As String Dim lastRead As Int16 Dim streamData As String Dim networkStream As New NetworkStream(socket) Do lastRead = networkStream.ReadByte()...

Network Programming in .NET With C# and Visual Basic .NET phần 4 pdf

... support for interoperating with Netware in .NET, and it is no small undertaking to integrate a .NET application with a Novell net- work. If you have to do so, look at the DOS command-line interfaces ... developersworking with real-world networks. It is designed to help solve network problems for individual scenarios and provide tips and tricks to keep yoursoftware from crashing on unusual network ... The two strings maintain information aboutwhere the server is and what the working folder is on the server. Double-click on the Main form and add these lines: C# private void frmMain_Load(object...

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Network Programming in .NET With C# and Visual Basic .NET phần 5 doc

... pos-sible to buy servers with 8 CPUs, 64-Gb memory, and 8 Tb of disk space,but these cost roughly three times the price of a rack of 88 dual-processormachines with 2-Gb memory and 80 -Gb disk space. ... may contain more information about the originalmessage. In either case, SHA1 should be sufﬁcient. 9.4.2 Using SHA Create a new Windows application in Visual Studio .NET as usual, and draw ... address and, thus, can use IPaddresses as credentials. When developing a Windows-only intranet appli-cation, you can trust Windows logins. Internet service developers may use acombination...

Network Programming in .NET With C# and Visual Basic .NET phần 6 docx

... authoritative in the domain. DNS servers routinely query eachother for updated information, and in this way the information slowly10 .8 Load balancing 269Chapter 10 C# public void run(){ string sURL ... eliminating part of the safety net and trim-ming some of the time involved in the turnaround of an ACK. TcpWindowSize can also exist under \Parameters\Interface\ . If thesetting is ... ListenerThread works by listening on port 88 89 and waiting onconnections. When it receives a connection, it instantiates a new instance ofthe WebProxy class and starts its run method in a new thread. It...

Network Programming in .NET With C# and Visual Basic .NET phần 7 ppsx

... concludes with informationabout how to use new classes introduced in .NET 2.0 Whidbey to gathersystemwide network information. 13.2 IP-level network tapping Network tapping anything that ... raw TCP data ﬂowingbetween your browser and the Web server appear in the list box, as shown in Figure 13.2. 13.2.1 Interpreting raw network data Capturing and interpreting raw network data ... easier reading. 344 13.2 IP-level network tapping using System .Net. Sockets;using System .Net; using System.Threading;using System.Text; VB .NET Imports SystemImports System.Windows.FormsImports...

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Network Programming in .NET With C# and Visual Basic .NET phần 8 doc

... MMCKINFO mmckinfoParentIn = new MMCKINFO(); MMCKINFO mmckinfoSubchunkIn = new MMCKINFO(); int hmmioIn = 0; mmioinfo mmioinf = new mmioinfo(); mmioinf.adwInfo = (new StringBuilder()).Append(' ... 14.3 Listening for incoming phone calls 391Chapter 14 C# public delegate int LineCallBackDelegate(int dwDevice, int dwMessage, int dwInstance, int dwParam1, int dwParam2, int dwParam3);public ... mmckinfoSubchunkIn.ckid = mmioStringToFOURCCA("data", 0); mmioDescend(hmmioIn, ref mmckinfoSubchunkIn, ref mmckinfoParentIn, MMIO_FINDCHUNK); 14.3 Listening for incoming phone calls 385 Chapter...

Network Programming in .NET With C# and Visual Basic .NET phần 9 pps

... forwarding and adver-tising on the automatic tunneling pseudointerface, using the followingcommand (with the interface ID substituted accordingly):netsh interface ipv6 set interface <interface ... IPv6 network and another connected to the IPv4 network. The ﬁrst step in conﬁguring aWindows XP machine as an ISATAP router is to enable forwarding on allinterfaces connected to the Internet and ... Settings →→→→ Network and Dial-up Connections. 3. Right-click on your Ethernet card and click Properties. 4. Click Install.5. In the Select Network Component Type box, click Protocol and then...

Network Programming in .NET With C# and Visual Basic .NET phần 10 potx

... 202overlapping, 202overloading, 202static, 202NetworkInformation class, 366, 367– 68 Networkingpitfalls, avoiding, 205–7socket-level, 75 86 NetworkInterface class, 372–73 Network Load Balancing ... 306 8, 309–10, 311–12, 313DTMF tones, 399–400, 401FTP implementation, 179, 180 81 , 182 , 183 84 , 185 , 187 , 188 , 189 –90, 191, 192FTP with ITC, 175, 177ICMP, 315, 317, 3 18, 319, 320incoming ... 207routers, 199–200setting up, 196– 98 topology, 195–96tunneling out of, 203–5VPN, 1 98 99 Network stack, 6–7modern, 7traditional, 6NetworkStream class, 22, 183 , 188 Network tapping, 339–76IP-level,...

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