tcp

sockets

client

server

client/server

The Client/Server TCP/IP component for Delphi library (CSC4D) for network communications allows multiple servers and clients to run simultaneously over a TCP network such as the Internet or intranet (LAN). CSC4D uses the Windows API to communicate with other programs across any TCP winsock network. Features include: Can be used to create both clients and servers. Supports "one time" passwords for improved security. Data and files can be encrypted. Can send and receive data buffers or entire files. Servers can handle multiple connections concurrently. Allows multiple servers and clients to run simultaneously. Can specify the maximum number of connections that the server will accept when listening on any one port. Free technical support and updates for one year. Royalty free distribution with your compiled application. Is fully thread safe. Does not depend on support libraries. Makes calls to Windows API functions only. Can also use with C/C++/C#, Visual Basic, PowerBASIC, Visual FoxPro, Visual dBase, Xbase++, and COBOL. Order with or without C source code for the DLL. Programmer's, Reference, and Users Manuals provided. Documentation is also online. Requires Delphi or Delphi.NET compiler. Supports Windows 95/98/Me/NT/2000/XP/Vista. The evaluation version is fully functional and can be downloaded at http://www.marshallsoft.com/csc4d.htm