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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.

524 topics in this forum

  1. Using proxy persistent connection disconnected

    By Kenny Phong,
    • 12 replies
    • 6794 views

  2. Can't compile samples on CB2009

    By ivp,
    • 10 replies
    • 3083 views

  3. Impossible to install ICS for RAD Studio 10.3.2 Rio

    By Development,   
    • 6 replies
    • 2790 views

  4. Multicast configuration...

    By Mark-,
    • 1 reply
    • 1521 views

  5. Suggestion/discussion. Process incoming data when Server has closed connection

    By Fr0sT.Brutal,
    • 2 replies
    • 1540 views

  6. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2665 views

  7. (Not a) Design flaw in OverbyteIcsHttpSrv.THttpConnection.ConnectionDataAvailable

    By Fr0sT.Brutal,
    • 6 replies
    • 2013 views

  8. Delphi Rio 10.3 Update 2, aka 10.3.2

    By Angus Robertson,
    • 0 replies
    • 1538 views

  9. Add {$WARN IMMUTABLE_STRINGS OFF}

    By EugeneK,
    • 3 replies
    • 1892 views

  10. Ics Multithreading exceptions

    By FloppyDesk,
    • 4 replies
    • 2840 views

  11. UDP multicast issues

    By merijnb,   
    • 16 replies
    • 8011 views

  12. Help: Ics wrong recieve response app-json!

    By FloppyDesk,
    • 5 replies
    • 1991 views

  13. TSslHttpCli in multithreading environment

    By Mark Lobanov,
    • 6 replies
    • 2652 views

  14. Can't build packages without SSL

    By Fr0sT.Brutal,
    • 3 replies
    • 1603 views

  15. Error installing OverbyteIcsV8.61 on C++ Builder 2009 (CertFreeCertificateChainEngine linking error)

    By ivp,
    • 5 replies
    • 3162 views

  16. ICS DLL for Visual Studio

    By Shekar,
    • 6 replies
    • 2502 views

  17. Error 425, when put file on ftp server with SSL connection

    By drazde,
    • 8 replies
    • 3319 views

  18. Compiler errors C++ X509Certs

    By Blue Beret,
    • 2 replies
    • 1985 views

  19. Missing obj

    By mirco.,
    • 2 replies
    • 2281 views

  20. wsock32 and ws2_32

    By nouvakis,
    • 3 replies
    • 1914 views

  21. SendToStreamSync missing

    By Gavin,
    • 1 reply
    • 1507 views

  22. ICS registration

    By FPiette,
    • 8 replies
    • 3313 views

  23. OpenSSL 1.1.1c, 1.1.0k and 1.0.2s Windows binaries available

    By Angus Robertson,
    • 0 replies
    • 2477 views

  24. TCP Receiving Binary File

    By Bob4231,
    • 8 replies
    • 5386 views

  25. sslOpt_NO_TLSv1 seems to have no effect

    By nSolvePaul,
    • 2 replies
    • 1656 views
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