Internet Component Suite (ICS) for FMX and VCL
Key Features of Internet Component Suite (ICS) for FMX and VCL :
TWSocket: Core winsock component that handles TCP, UDP, and SOCKS5 protocols with SSL support, useful for creating client and server applications.
TWSocketServer: A server component based on TWSocket, capable of handling multiple users and secure connections.
TSmtpCli: SMTP client for sending emails and attachments to mail servers.
TPop3Cli: POP3 client for retrieving emails from mail servers.

TDnsQuery: Handles DNS queries to obtain IP addresses, hostnames, and email-related records.
TFtpCli/TFtpSrv: FTP client and server components for file transfers and directory management on FTP servers.
THttpCli/THttpSrv: HTTP client/server components, allowing access to web servers for data retrieval or web hosting, with optional HTTPS support.
TTnCnx and TTnEmulVT: TELNET client and ANSI terminal emulation, useful for remote server management and terminal applications.
TPing: ICMP ping support allows applications to verify connectivity with hosts.
Sample Applications: This section includes full examples for various uses, such as chat applications, FTP clients, web servers, DNS lookup, and multi-threaded servers. It provides a foundation for various internet-enabled projects.