Showing 69 open source projects for "java client server tcp"

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  • Level Up Your Cyber Defense with External Threat Management Icon
    Level Up Your Cyber Defense with External Threat Management

    See every risk before it hits. From exposed data to dark web chatter. All in one unified view.

    Move beyond alerts. Gain full visibility, context, and control over your external attack surface to stay ahead of every threat.
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  • Smart Business Texting that Generates Pipeline Icon
    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

    TextUs is the leading text messaging service provider for businesses that want to engage in real-time conversations with customers, leads, employees and candidates. Text messaging is one of the most engaging ways to communicate with customers, candidates, employees and leads. 1:1, two-way messaging encourages response and engagement. Text messages help teams get 10x the response rate over phone and email. Business text messaging has become a more viable form of communication than traditional mediums. The TextUs user experience is intentionally designed to resemble the familiar SMS inbox, allowing users to easily manage contacts, conversations, and campaigns. Work right from your desktop with the TextUs web app or use the Chrome extension alongside your ATS or CRM. Leverage the mobile app for on-the-go sending and responding.
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  • 1
    TcpTerminal

    TcpTerminal

    TCP Terminal is a tool for testing and debugging TCP communication.

    TCP Terminal is a tool for testing and debugging TCP communication. - Works both as a server and as a client. - Accepts input and prints output in HEX and ASCII format. - Separate display of sent and received data.
    Downloads: 55 This Week
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  • 2
    MQTTnet

    MQTTnet

    High performance .NET library for MQTT based communication

    MQTTnet is a high-performance .NET library for MQTT-based communication. It provides an MQTT client and an MQTT server (broker) and supports the MQTT protocol up to version 5. TLS support for client and server (but not UWP servers). Extensible communication channels (e.g. In-Memory, TCP, TCP+TLS, WS). Lightweight (only the low-level implementation of MQTT, no overhead). Performance optimized (processing ~150.000 messages/second).
    Downloads: 0 This Week
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  • 3
    LocoNet over TCP
    Client-server based software that talks to Digitrax LocoNet. TCP server talks through a hardware interface (e.g. LocoBuffer) to LocoNet. (User interface) clients talk to that server.
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    Downloads: 38 This Week
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  • 4
    Minecraft Console Client (MCC)

    Minecraft Console Client (MCC)

    Lightweight console for Minecraft chat and automated scripts

    Minecraft Console Client (MCC) is a lightweight cross-platform open-source Minecraft TUI client for Java edition that allows you to connect to any Minecraft Java server, send commands, and receive text messages in a fast and easy way without having to open the main Minecraft game.
    Downloads: 17 This Week
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  • Cloud data warehouse to power your data-driven innovation Icon
    Cloud data warehouse to power your data-driven innovation

    BigQuery is a serverless and cost-effective enterprise data warehouse that works across clouds and scales with your data.

    BigQuery Studio provides a single, unified interface for all data practitioners of various coding skills to simplify analytics workflows from data ingestion and preparation to data exploration and visualization to ML model creation and use. It also allows you to use simple SQL to access Vertex AI foundational models directly inside BigQuery for text processing tasks, such as sentiment analysis, entity extraction, and many more without having to deal with specialized models.
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  • 5
    NetCoreServer

    NetCoreServer

    Ultra fast and low latency asynchronous socket server & client C#

    Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, Unix Domain Socket, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution. Has an integration with high-level message protocol based on Fast Binary Encoding. Cross-platform (Linux, MacOS, Windows) Asynchronous communication. Supported transport protocols: TCP, SSL, UDP, UDP multicast, Unix Domain Socket.
    Downloads: 0 This Week
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  • 6
    NSmartProxy

    NSmartProxy

    NSmartProxy is an open source reverse proxy tool

    NSmartProxy is a reverse proxy system that enables external access to devices or applications behind NAT/firewalls without requiring public IPs or router configuration. It’s designed to work with desktop and server apps, and includes a centralized SmartNode server that helps initiate and maintain tunnel connections. This makes it ideal for remote access to local services or self-hosted applications. NSmartProxy supports both TCP and UDP protocols, making it versatile for a wide range of...
    Downloads: 2 This Week
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  • 7
    Gps Cell Phone Tracker

    Gps Cell Phone Tracker

    Tracks IOS and Android cell phones

    THE ORIGINAL GPS TRACKER - Version 7.0.0 A complete GPS tracking system featuring newly rewritten iOS, Android, and PHP/JS server components with modern code practices. Track mobile devices in real-time with customizable update intervals, background tracking, and a responsive web interface supporting multiple map providers. This major update includes: - Complete Kotlin rewrite of the Android client - New Swift/SwiftUI iOS client - Modernized PHP/JS server with clean architecture -...
    Downloads: 16 This Week
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  • 8
    YAT

    YAT

    Yet Another Terminal :: Serial Communication :: Engineer/Test/Debug

    Engineering, testing and debugging of serial communication. Supports RS-232/422/423/485 as well as TCP/IP Client/Server/AutoSocket, UDP/IP Client/Server/PairSocket and USB Ser/HID. Optimized for simple command sets of e.g. embedded systems.
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    Downloads: 718 This Week
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  • 9
    Cinnamon is an Enterprise CMS with all functions of a Component CMS, and is ideal for versioned management of assets of all types, like modular technical documentation (DITA and other standards), media assets, documents, contracts, software releases etc. Cinnamon consists of the server, a desktop client and all libraries the desktop client is built on. Cinnamon is an ideal platform for technical documentation systems, custom web or desktop applications in the fields of document...
    Downloads: 2 This Week
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 10
    mySQM+ DIY SQM WEATHER STATION

    mySQM+ DIY SQM WEATHER STATION

    ESP32 mySQM+ Sky-Meter/Weather Station with loads of features

    mySQM+ Sky Quality Meter/Weather Station (c) R Brown, 2020-2025, All rights reserved. Permission is granted for personal and Academic use only. Code or portions of code may not be copied or used without appropriate credit given to author(s). EXPANSION BOARDS - You can expand this project using the two types of project expansion boards at https://sourceforge.net/projects/myesp-boards/
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    Downloads: 148 This Week
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  • 11
    2D isometric MMORPG using the SDL framework. Daimonin offers a free public server at https://www.daimonin.org . A Unity client is also in active development.
    Downloads: 8 This Week
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  • 12
    OSHMI - Open Substation HMI

    OSHMI - Open Substation HMI

    SCADA HMI for substations, IoT and automation applications

    Now with IEC61850 support! This project combines existing open source projects and tools to create a very capable, mobile and cloud-friendly HMI system that can rival proprietary software. This approach makes it possible to join forces of each project (Chromium, SVG/HTML5, PHP, Lua, SQLite, Inkscape, Lib61850, OpenDNP3, Nginx, Vega, PostgreSQL, Grafana,…) to achieve a great set of open, evergreen, modular and customizable tools for building great HMIs for automation projects. This is not...
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    Downloads: 36 This Week
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  • 13
    SerialToIP is a simple Terminal Server software providing transparent pipe either in TCP server or TCP client socket mode from TCP/IP to a pre-configured serial port. Implemented in C# for .NET 2.0 so the command line version could work in Mono-runtime as well.
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    Downloads: 22 This Week
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  • 14
    EasyModbusTCP/UDP/RTU .NET

    EasyModbusTCP/UDP/RTU .NET

    Modbus TCP, UDP and Modbus RTU client/server library

    Modbus TCP, Modbus UDP and Modbus RTU client/server library for .NET Supports Function Codes: - Read Coils (FC1) - Read Discrete Inputs (FC2) - Read Holding Registers (FC3) - Read Input Registers (FC4) - Write Single Coil (FC5) - Write Single Register (FC6) - Write Multiple Coils (FC15) - Write Multiple Registers (FC16) V5.6: Upload lates version - This will probably the last version for .NET Framework 4.0 - The next Version will be based on new .NET5 and redesigned V5.5: Bugfixes and MQTT Bridge removed V5.0: Major Bugfixes and Event Handlers changed V4.4 HF1: Bugfix excessive CPU-Load Modbus TCP Server V4.4: Bugfix Modbus RTU and MQTT V4.3: Bugfixes Modbus RTU Webview for Modbus Server Simulator and MQTT functionality for Server
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    Downloads: 166 This Week
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  • 15
    Verigio - DNS Proxywall / DNS Firewall

    Verigio - DNS Proxywall / DNS Firewall

    One of the most advanced DNS Proxy and DNS Firewall in one product.

    It is a versatile DNS Proxy server with DNS firewall which filters DNS traffic between local computer and DNS servers with flexible rules, supports blocking by IP geography, caching, import/export rules into XML. With a click of a button acts as a DNS proxy (or DNS server), supports multiple client authentication methods, calculates statistics for DNS servers and proxy clients, supports load balancing between multiple upstream DNS servers.
    Downloads: 5 This Week
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  • 16
    respite vpn - ssh & openvpn injector

    respite vpn - ssh & openvpn injector

    Bypass your ISP's firewalls and connect to the internet!

    Source: https://github.com/AlizerUncaged/HTTP-Injector respite is a SSH/openVPN client that allows you to connect to the internet with custom injected HTTP Proxy headers. This application requires Java (https://www.java.com/en/download/) and .Net 4.5 (https://www.microsoft.com/en-ph/download/details.aspx?id=42642 .Net 4.5 is already preinstalled in Windows 10). There are many SSH and OpenVPN Server providers in the internet, one is https://www.tcpvpn.com HTTP Proxy responses override (source code): https://github.com/AlizerDoesJava/respite-proxy-override Please rate, any feedback is appreciated. ...
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    Downloads: 137 This Week
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  • 17
    DBLX

    DBLX

    DBLX3 Relational Database System

    DBLX 3.3 is available! DBLX is a multi-user, client-server relational database. DBLX uses standard SQL and has many types of clients, and client API's. DBLX has a REST server to allow direct access from web applications. The design goals of DBLX are to produce a very fast database which can be used with standard ANSI sql. DBLX source code is available in C# and Java. DBLX includes the server component, a command-line client, as well as client APIs. ...
    Downloads: 0 This Week
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  • 18
    JPPF

    JPPF

    The open source grid computing solution

    JPPF makes it easy to parallelize computationally intensive tasks and execute them on a Grid.
    Downloads: 20 This Week
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  • 19
    EasyModbusTCP Server Simulator .NET/JAVA

    EasyModbusTCP Server Simulator .NET/JAVA

    Modbus TCP/UDP Server Simulator and Modbus RTU Slave Simulator

    Modbus TCP Server simulator and library for .NET and Java implementation. See Library and source code: www.easymodbustcp.net For Connection to Modbus-TCP, Modbus-UDP clients, and Modbus RTU Master. Server listens at port 502 (can be changed). Shows also Protocol informations. Allows Multiple connections Digital Inputs; Coils; Input Registers and Holding Registers can be viewed and changed in a table-view Version V2.5: - Upgrade Library with new functions Version V1.1: - Asynchronous Reading and Writing to Speed up Server Version V1.0: - Bugfixes Version V0.96: - Bugfix - Server Simulator available as Java-Version Version V0.95: - Modbus UDP supported Version V0.94: - Some Bugfixes Version V0.93: - Added Function code 16 (Write Multiple Registers) - Some measures to speed up Modbus-Server - DLL-Library for .NET implementations added Version V0.92: - Added Function code 15 (Write Multiple Coils)
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    Downloads: 25 This Week
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  • 20
    DotNetOpenServer SDK

    DotNetOpenServer SDK

    Lightweight fully extendable client/server application framework

    DotNetOpenServer SDK is an open source lightweight fully extendable TCP socket client/server application framework enabling developers to create highly efficient, fast, secure and robust cloud based smart mobile device and desktop applications. Why? Unlike most application server frameworks, which are implemented over slow inefficient stateless protocols such as HTTP, REST and SOAP that use bulky ASCII data formats such as JSON and XML, DotNetOpenServer has been built from the ground up with highly efficient stateful binary protocols.
    Downloads: 0 This Week
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  • 21
    csmake

    csmake

    Cloud Service Make.

    To make the native application to support cloud service, csmake will genarate a client stub and the service application, it's similar with the webservice, COBAR, omniORB, SOAP, gsoap etc.
    Downloads: 0 This Week
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  • 22
    Geoportal Server
    Geoportal Server is a standards-based, open source product that enables discovery and use of geospatial resources including data and services.
    Downloads: 1 This Week
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  • 23
    MusiqBox

    MusiqBox

    An social musicsystem for your Pi and smartphone.

    MusiqBox is an client-server based audio player, which let you stream music files from any device to an server and plays it. You are also able to store music on the server itself and manage it with your smartphone or desktop. The aim of MusiqBox is to extend the functionality of an existing audio-system (e.g. common stereo) with this features: -Playback of common audio-formats like: mp3, ogg, flac, wave,… -Stream music files over the network -Store music files locally -Remote...
    Downloads: 1 This Week
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  • 24
    PLC-Logger

    PLC-Logger

    PLC-Logger and Analyzer

    Use PLC-logger to store and analyze data from almost every PLC-system. The following PLC-Systems are accessible: - Every PLC-System running a Modbus-TCP / Modbus-UDP Server - Siemens S7 via IBH NetLink - Siemens S7 with Ethernet-Interface - Codesys-based PLC-Systems - via OPC-Servers V0.61: - Bugfixes V0.60: - Some Bugfixes - Some data evaluation V0.59: - Modbus TCP Server Simulator supports Modbus UDP - Possibility to set bookmarks V0.57: - Modbus UDP supported -...
    Downloads: 12 This Week
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  • 25

    Open TeamPlay

    An OpenSource (C# .NET) TeamPlay Environment.

    An Open Source (C# .NET) TeamPlay Environment. - Permits the easy downloading of games that may not be available via Steam, and their Source Port derivatives. - Preconfigured for easy play. - Enables the easier download of enhanced user made content for such titles. - Enables easier Multi-Player. - May incorporate a chat client in later versions. - Encryption: May incorporate up to 9.99% U.S.-origin parts or components. Officially Supported Operating Systems: -...
    Downloads: 0 This Week
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