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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.

541 topics in this forum

  1. Windows DNS Server

    By Angus Robertson,
    • 12 replies
    • 4537 views

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

    By plastkort,
    • 9 replies
    • 4535 views

  3. What i am doing wrong from my secure FTPd project?

    By Quarks,
    • 20 replies
    • 4527 views

  4. TSSLWSocket (repost)

    By plastkort,
    • 15 replies
    • 4514 views

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

    By Droesjba,
    • 13 replies
    • 4496 views

  6. ICS V8.67 announced

    By Angus Robertson,
    • 10 replies
    • 4364 views

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

    By Angus Robertson,
    • 8 replies
    • 4282 views

  8. How to check internet connection with TWSocket ?

    By steve faleiro,
    • 8 replies
    • 4264 views

  9. TX509Base.LoadFromP12Buffer

    By mitzi,
    • 9 replies
    • 4256 views

  10. ICS V8.66 announced

    By Angus Robertson,
    • 12 replies
    • 4216 views

  11. ICS SSL under Linux x64

    By ap2021,
    • 43 replies
    • 4207 views

  12. KeepAliveTimeSec of TSslHttpServer

    By sp0987,
    • 40 replies
    • 4167 views

  13. Using ChatGPT from your Delphi program with ICS

    By FPiette,
    • 5 replies
    • 4024 views

  14. IdThread and THttpCli

    By APAPE,
    • 9 replies
    • 3993 views

  15. Problems connecting FTPMultiClient with Explicit TLS?

    By Nathan Wild,
    • 24 replies
    • 3979 views

  16. ICS Wish List

    By Angus Robertson,
    • 8 replies
    • 3895 views

  17. Sometimes a Ping fails (ICS v5)

    By Techo,
    • 11 replies
    • 3887 views

  18. THttpServer, THttpCli and proxies...

    By Mark-,
    • 6 replies
    • 3882 views

  19. No exception handling with server crash

    By Angus Robertson,
    • 21 replies
    • 3859 views

  20. TCP File Server

    By NamoRamana,
    • 4 replies
    • 3841 views

  21. How to implement SSO Client for Windows using ICS

    By OAS,   
    • 5 replies
    • 3825 views

  22. Class TSslHttpCli not found - DELPHI5

    By 2nd-Snoopy,
    • 17 replies
    • 3820 views

  23. ICS V8.63 announced

    By Angus Robertson,
    • 1 reply
    • 3820 views

  24. ICS - Internet Component Suite

    By FPiette,
    • 3 replies
    • 3790 views

  25. ICS V8.69 announced

    By Angus Robertson,
    • 19 replies
    • 3778 views
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