TCP Server-Client Library

TCP Server-Client Library is a software component that enables users to create server-client applications with TCP communication and information control features over the Internet or the local area network.
The software supports various modern Windows operating systems, both 32-bit, and 64-bit, as well as iOS and Android. It is specially designed for Delphi XE2 64bit and OSX as well as Delphi XE5 iOS and Android. It supports authentication via user list and multiple parallel binary data transfers. Transfers can be accomplished both server-to-client and client-to-server.
There are two binary transfers available: synchronous and asynchronous and transfers can be paused and resumed at any moment.
Users can also take advantage of the built-in chat function and customizable commands to be sent or received.
The connection is secured via SSL TLS, and the component supports full Unicode. The software provides two parts, a client, and a server. Each one has two message lists: an incoming one (IncomingMessageQueue) and an outgoing one (ActionMessageQueue). Users can send various commands to operate the software: TMessageChat provides chat strings, TMessageClientKick disconnects clients, TMessageTransferCancel stops a binary transfer midway.
The two transmission modes are designed to handle various types of data. Asynchronous binary transfers are completed in parallel as multiple transfers will finish in any order, with smaller ones being completed faster. Synchronous transfers enable users to manage the order of the files as they are inserted into the ActionMessageQueue and it applies to smaller data packets. It is designed to control each file in order.
Users can also access the components help file that provides various explanations and commands. There is also a cross-platform FireMonkey example included, which can be used freely.
Depending on the nature of the finished product, this component can be utilized at no cost for freeware. However, shareware or commercial applications require that a license must be purchased.System requirementsDelphi XE2 and above