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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.

544 topics in this forum

  1. Install ICS Components

    By Dieter,
    • 2 replies
    • 3052 views

  2. Install ICS V9.1 in D10.4

    By HGRogers,
    • 8 replies
    • 1139 views

  3. Installing ICS v8.58 on CBuilder 10.1

    By Anubis_68,
    • 35 replies
    • 7100 views

  4. Internal Error C1118 (D7)

    By WKB,
    • 3 replies
    • 3174 views

  5. Internationalized Domain Names (IDN)

    By Angus Robertson,
    • 23 replies
    • 5396 views

  6. Invalid Compiler Directive: 'MESSAGES'

    By Incus J,
    • 94 replies
    • 22829 views

  7. Invalid HTTP StatusCode 0

    By cychia,
    • 5 replies
    • 2614 views

  8. Invalid pointer operation in TCustomLineWSocket.Destroy;

    By Dmytro Lendel,
    • 1 reply
    • 1823 views

  9. IOCP

    By chmichael,
    • 4 replies
    • 1548 views

  10. IPv6 reverse DNS lookup

    By Angus Robertson,
    • 0 replies
    • 1528 views

  11. Is asked ChatGPT: What is Internet Component Suite for Delphi?

    By FPiette,
    • 38 replies
    • 7106 views

  12. Is it's safe to destroy TSslHttpCli while http request in progress ?

    By Max Terentiev,
    • 4 replies
    • 1790 views

  13. Is TSslContext yet required with TSslWSocket (Client side)

    By AllanF,   
    • 2 replies
    • 1629 views

  14. ISC 9.1 as a library events not firing

    By sfrazor,
    • 16 replies
    • 2426 views

  15. Issue in TIcsFtpMulti component

    By nemifoy5261,
    • 2 replies
    • 834 views

  16. Issue installing XE version of ICS v9.0

    By pjde,
    • 3 replies
    • 1061 views

  17. Issue with Setting Salt Length in RSASSA-PSS Signature Using OpenSSL

    By IVR,   
    • 1 reply
    • 710 views

  18. Issues migrating away from Indy

    By Jan Breukelman,
    • 3 replies
    • 909 views

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

    By PizzaProgram,
    • 11 replies
    • 2957 views

  20. JOSE functions - IcsJoseFindAlg

    By lindenR,
    • 6 replies
    • 2965 views

  21. Just sent type OnDataAvailable

    By Lindawb,
    • 10 replies
    • 2195 views

  22. KeepAliveTimeSec of TSslHttpServer

    By sp0987,
    • 40 replies
    • 4283 views

  23. Let's Encrypt old root expiry

    By Angus Robertson,
    • 0 replies
    • 1606 views

  24. Let's Encrypt old root expiry and OpenSSL

    By Angus Robertson,
    • 7 replies
    • 3391 views

  25. Let's encrypt, desperated...

    By idontknow,
    • 3 replies
    • 2377 views
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