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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.

543 topics in this forum

  1. JOSE functions - IcsJoseFindAlg

    By lindenR,
    • 6 replies
    • 2957 views

  2. TCP ping

    By Clément,   
    • 9 replies
    • 2947 views

  3. TSslHttpRest with multipart/form-data

    By tulio,   
    • 1 reply
    • 2944 views

  4. ISuperObject local double conversion problem. {"value":0,22}

    By PizzaProgram,
    • 11 replies
    • 2941 views

  5. TWSocketServer stop accepting connections

    By Eric Fleming Bonilha,
    • 18 replies
    • 2925 views

  6. [Midware] Midware for Rio 10.3 installation fail

    By Leo Lui,
    • 4 replies
    • 2874 views

  7. THttpCli - retry request

    By Colek,
    • 6 replies
    • 2860 views

  8. Unknown error... #87

    By Mark-,
    • 7 replies
    • 2855 views

  9. Error when post request

    By ZRomik,   
    • 3 replies
    • 2853 views

  10. delphi 10.4.2 invalid compiler directive

    By Manlio Laschena,
    • 21 replies
    • 2851 views

  11. filename for download file THttpServer

    By lunnar,
    • 7 replies
    • 2849 views

  12. ICS Email and OAuth2

    By Angus Robertson,
    • 4 replies
    • 2840 views

  13. ICS V8.60 announced

    By Angus Robertson,
    • 3 replies
    • 2810 views

  14. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2810 views

  15. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2802 views

  16. THttpAppSrv processing post despite failed basic auth

    By omnibrain,
    • 19 replies
    • 2799 views

  17. TWClientSocket OnConnect & OnDisconnect handlers?

    By aehimself,
    • 8 replies
    • 2783 views

  18. Studying TSslHttpAppSrv

    By Clément,
    • 9 replies
    • 2774 views

  19. New OpenSSL 3.0.1 and 1.1.1m releases

    By Angus Robertson,
    • 3 replies
    • 2771 views

  20. ICS V8.68 announced

    By Angus Robertson,
    • 8 replies
    • 2756 views

  21. How to build JSON with ISuperObject as an Array ?

    By PizzaProgram,
    • 6 replies
    • 2750 views

  22. Hang problem

    By mirco.,
    • 5 replies
    • 2747 views

  23. ICS Whois Client

    By Bouhlal,
    • 7 replies
    • 2742 views

  24. Overbyte ICS Mail Queue Demo Settings for gmail

    By Jasja,
    • 2 replies
    • 2741 views

  25. ICS V9.4 announced

    By Angus Robertson,
    • 30 replies
    • 2740 views
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