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ICS - Internet Component Suite

ICS is a TCP/IP communication component set (VCL and FMX). It supports most of the Internet protocols such as TCP, UDP, FTP, HTTP, POP3, SMTP, NNTP and much more. For both client and server and with of without SSL/TLS encryption. ICS is written in Delphi but can be used with C++ Builder as well.

531 topics in this forum

  1. Windows DNS Server

    By Angus Robertson,
    • 12 replies
    • 4386 views

  2. TSSLWSocket (repost)

    By plastkort,
    • 15 replies
    • 4378 views

  3. Stable Communication between ICS TSslWSocket and TSslWSocketServer

    By idontknow,   
    • 12 replies
    • 4362 views

  4. A proper way to set up a listening socket (WebHook)

    By plastkort,
    • 9 replies
    • 4304 views

  5. ICS V8.67 announced

    By Angus Robertson,
    • 10 replies
    • 4212 views

  6. How to use a certificate from the Windows certificate store

    By Droesjba,
    • 13 replies
    • 4188 views

  7. Automatically order, download and install SSL/TLS certificates

    By Angus Robertson,
    • 8 replies
    • 4155 views

  8. How to check internet connection with TWSocket ?

    By steve faleiro,
    • 8 replies
    • 4143 views

  9. TX509Base.LoadFromP12Buffer

    By mitzi,
    • 9 replies
    • 4139 views

  10. ICS V8.66 announced

    By Angus Robertson,
    • 12 replies
    • 4112 views

  11. Using ChatGPT from your Delphi program with ICS

    By FPiette,
    • 5 replies
    • 3899 views

  12. IdThread and THttpCli

    By APAPE,
    • 9 replies
    • 3833 views

  13. KeepAliveTimeSec of TSslHttpServer

    By sp0987,
    • 40 replies
    • 3818 views

  14. ICS Wish List

    By Angus Robertson,
    • 8 replies
    • 3794 views

  15. Problems connecting FTPMultiClient with Explicit TLS?

    By Nathan Wild,
    • 24 replies
    • 3774 views

  16. Sometimes a Ping fails (ICS v5)

    By Techo,
    • 11 replies
    • 3769 views

  17. ICS V8.63 announced

    By Angus Robertson,
    • 1 reply
    • 3766 views

  18. How to implement SSO Client for Windows using ICS

    By OAS,   
    • 5 replies
    • 3747 views

  19. ICS - Internet Component Suite

    By FPiette,
    • 3 replies
    • 3738 views

  20. TCP File Server

    By NamoRamana,
    • 4 replies
    • 3737 views

  21. THttpServer, THttpCli and proxies...

    By Mark-,
    • 6 replies
    • 3705 views

  22. Class TSslHttpCli not found - DELPHI5

    By 2nd-Snoopy,
    • 17 replies
    • 3647 views

  23. ICS V8.69 announced

    By Angus Robertson,
    • 19 replies
    • 3641 views

  24. Error session closed after a while (copy file by FTPS)

    By drazde,   
    • 9 replies
    • 3610 views

  25. No exception handling with server crash

    By Angus Robertson,
    • 21 replies
    • 3609 views
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