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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.

481 topics in this forum

  1. Use of TX509Base.SaveToFile()

    By razzmatazz,
    • 6 replies
    • 985 views

  2. Use TSimpleWebSrv for localhost with certificate

    By Fredrik Larsson,
    • 4 replies
    • 2260 views

  3. Using ChatGPT from your Delphi program with ICS

    By FPiette,
    • 5 replies
    • 3463 views

  4. USING ICS V9 on Delphi 12 on MacOS -- FREEZING

    By BytePlayer,   
    • 5 replies
    • 614 views

  5. Using OverbyteIcsTnOptFrm.dfm

    By Ivan Yuzafatau,
    • 1 reply
    • 1163 views

  6. Using proxy persistent connection disconnected

    By Kenny Phong,
    • 12 replies
    • 6151 views

  7. Using System.Zlib instead of OverbyteIcsZLibObj

    By EugeneK,
    • 6 replies
    • 1523 views

  8. Using TBytes instead of string

    By EugeneK,
    • 1 reply
    • 1157 views

  9. Using ThttpAppSrv for REST Middleware

    By Clément,
    • 2 replies
    • 1817 views

  10. Using TSslHttpAppSrv to download a Binary file

    By Clément,
    • 2 replies
    • 299 views

  11. UTF-8 with dynamically prepared web page

    By Amberel,
    • 4 replies
    • 1379 views

  12. Web sockets server and client

    By Andrii,
    • 14 replies
    • 7926 views

  13. Webhook example

    By JP_Pienaar,
    • 12 replies
    • 6275 views

  14. Websocket Server

    By CoeurdeLeon,
    • 6 replies
    • 724 views

  15. Websockets

    By plastkort,
    • 5 replies
    • 1664 views

  16. WebSockets in Use

    By Geoffrey Smith,
    • 2 replies
    • 2903 views

  17. Weird code in THttpConnection.ProcessWellKnownDir

    By Kyle_Katarn31,
    • 22 replies
    • 1938 views

  18. Weird fragment in TCustomWSocket.RaiseException

    By Fr0sT.Brutal,
    • 0 replies
    • 988 views

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

    By Quarks,
    • 20 replies
    • 3860 views

  20. Which Package to Install

    By DMX78,   
    • 5 replies
    • 1955 views

  21. Will getit work for C++ Builder

    By alank2,
    • 6 replies
    • 1957 views

  22. Win XP app fails to start -- missing bcrypt.dll

    By Kyle_Katarn,
    • 14 replies
    • 9832 views

  23. Windows 10 vs Windows 7 SMTP/Winsock issue

    By GillesL.,
    • 4 replies
    • 2151 views

  24. Windows Defender Firewall always running?

    By Angus Robertson,
    • 3 replies
    • 2506 views

  25. Windows DNS Server

    By Angus Robertson,
    • 12 replies
    • 3889 views
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