Open Source Java Terminal Emulators

Termux is an Android terminal application and Linux environment. At first start a small base system is downloaded, desired packages can then be installed using the apt package manager known from the Debian and Ubuntu Linux distributions. Access the built-in help by long-pressing anywhere on the terminal and selecting the Help menu option to learn more. Allows the app to view information about network connections such as which networks exist and are connected. Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet. Allows an app to ask for permission to ignore battery optimizations for that app. This app can appear on top of other apps or other parts of the screen. This may interfere with normal app usage and change the way that other apps appear.

DIET-PC (DIskless Embedded Technology Personal Computer) is a software kitset enabling IT professionals to build an open source GUI appliance based on commodity x86 (PC), PowerPC (Mac) or ARM (handheld) hardware, using an embedded Linux methodology.

SSVNC adds encryption security to VNC. It provides a GUI for Windows, MacOSX, and Unix that automatically starts up an SSL or SSH tunnel for connections to any VNC server. It also supports VeNCrypt encryption. The Unix viewer has many new features.

A nearly full options telnet 5250 terminal emulator. It includes a programmers API to improve 5250 panels by adding field popups, hints, ...

Bastillion is a web-based SSH console and SSH key management tool — a bastion host with a friendly browser dashboard. Register a system once; Bastillion pushes its own SSH key to it, so users never hold long-lived keys to your servers themselves. Authorized users then open live, resizable web terminals to one or more systems at once, with commands optionally broadcast to every open session simultaneously. Highlights: centralized SSH key management (rotate/revoke access to every system instantly); two-factor authentication (Authy or Google Authenticator); every terminal session is recorded and can be replayed for audits (PCI DSS, HIPAA, SOC 2, ISO 27001); Profiles control who can reach which systems; Composite Scripts run the same script across a whole fleet; TLS/HTTPS out of the box with custom certificate support; optional LDAP authentication. Ships as a single self-contained jar with an embedded H2 database. Free for up to 5 systems.

Jexer is an open-source Text User Interface (TUI) designed to outwardly resemble the Turbo Vision library used by various Borland products.

ScriptEchoColor simplifies Linux terminal text colorizing, formatting and several steps of script coding.

This is soft-terminal emulator library. Applications could use that API to work with any full-duplex byte stream as with video terminal having specific display and keyboard. Supported terminals VT220, VT100, VT52.

FreeHost3270 is a complete 3270-to-web solution, providing single-point deployment of legacy 3270 applications to unlimited clients. It delivers either a java applet-based TN3270 emulator, or a stand alone application with rich GUI.

https://github.com/subhra74/snowflake Snowflake is a graphical SSH client. It has a file browser, terminal emulator, resource/process manager, disk space analyzer, text editor, log viewer and lots of other helpful tools, which makes it easy to work with remote servers. It runs on Linux and Windows. Snowflake has been tested with Ubuntu server, CentOS, RHEL, OpenSUSE, FreeBSD, OpenBSD, NetBSD and HP-UX

The argparse4j is a command line argument parser library for Java based on Python's argparse.

Nemho emulatore video tn5250 con accesso sicuro via Internet ad iSeries/400. Costruito "assemblando" opportunamente i progetti tn5250j e jsocks.

h3270 is a program that allows you to use IBM 3270 hosts from within a web browser. It is different from other, similar systems because of its highly configurable layout engine that is based on regular expressions.

A Grid Security Interface (GSI) enabled SSH terminal application based on the SSHTools suite. Users can use GSI-SSHTerm as an easy way of connecting to the Grid.

JBuzz BBS Server is a telnet daemon which provides several communication facilities, like discussion board and chatting room for clients to experience. In order to extend functions for the system more easily, the feature called "applet" is introduced.

JTelnet is a simple telnet library for Java with a few demo applications. One is a simple command line telnet, another is a Swing component that includes VT100 emulation.

A continuation of development on the Java Telnet Application by parties interested in seeing the application extended further. Development on the original application has subsided.

An extensible Java library that basicly contains unix console commands. With only a few parameters required to configurate the library, it will analyse and excecute the commands.

JediTerm is JetBrains’ pure Java terminal emulator library built for embedding terminal functionality inside IDEs and desktop tools. Its main purpose is to provide a reusable terminal widget rather than a full standalone terminal product. It supports terminal sessions over SSH as well as local PTY sessions on macOS, Linux, and Windows. The library is used across JetBrains IDEs, including IntelliJ IDEA, PyCharm, WebStorm, PhpStorm, CLion, AppCode, and Rider. JediTerm handles terminal rendering, shell output interpretation, keyboard input, and integration concerns needed for an embedded terminal experience. It is best suited for developers building Java-based tools that need a mature, IDE-grade terminal component.

A high-performance, fully extensible, RFC 854 Telnet client library and framework. Use it as a stand-alone end user client (making use of the JTerminal Swing component), or use the event-based API to automate host interactions. Supports VT100 TN3270

MobileUnixJ2ME is an open source project written in JavaME.It implements on mobilephones a terminal Unix-like, a Python interpreter, a RMS-filesystem, a GUI and a lot of Unix-like commands.

Cross platform command line created for debuggers and system administrators. Initial release will have server security check commands and other great debugging/Tech Assistance.

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RealMint is an ANSI terminal emulator and telnet client written completely in JavaScript. When installed, RealMint lets you login to your server from a web browser using telnet and an encrypted HTTPS tunnel.

The Java(tm) Telnet Applet is a fully featured telnet/SSH program that allows users to connect and login to remote hosts via the Internet or an Intranet using only their WWW Browser. It includes not only telnet-compliant connection services, but also th