Showing 289 open source projects for "tcp udp"

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  • 1
    Scrollout F1

    Scrollout F1

    An easy-to-use anti-spam email gateway

    ... with additional set of rules & filters. • Available as 64bit: - ISO image (Internet connection required during installation) - install from scratch (Internet connection required during installation). • Minimum Requirements (for 5,000 messages/day): 1 GB of RAM 30 GB storage drive 1 Processor x86/AMD64 1 Ethernet x 1 IPv4 address UDP ports: 53 123 4500 6277 24441 TCP ports: 25 80 443 2703
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    Downloads: 146,655 This Week
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  • 2

    pyNETVARS

    Python module for network variables for CoDeSys PLCs

    CoDeSys v2.3 supports so called network variables. Blocks of (global) variables, that propagates over networks like TCP, UDP or UDP Multicast aso. This python module supports parsing, receiving and sending those blocks (with UDP Multicast only). With this you can add for example a Raspberry Pi Sensor to your automation network without special Network clients on your PLC.
    Downloads: 0 This Week
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  • 3
    EasyModbusTCP/UDP/RTU .java

    EasyModbusTCP/UDP/RTU .java

    Modbus TCP, Modbus UDP and Modbus RTU client/server Java library

    Modbus TCP, Modbus UDP and Modbus RTU client/server library and Simulators for JAVA Suitable for data exchange between JAVA-Applications and PLCs like Schneider-electric; Siemens S7; Wago; Bosch-Rexroth; CoDeSys Devices and many more. 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...
    Downloads: 49 This Week
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  • 4
    NetBuffer

    NetBuffer

    TCP and UDP network buffer

    NetBuffer is a data buffer and splitter: configure your device to push data into NetBuffer, and NetBuffer forwards it to unlimited destinations. Offloads processing from your device to the NetBuffer system. Centralizes management. Runs on Windows.
    Downloads: 0 This Week
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  • 5

    Amazon Echo Dot (2nd Generation)

    Home Automation Device.

    The devices connect to the voice-controlled intelligent personal assistant service Alexa, which responds to the name "Alexa". Can Control Smart home TCP and UDP Equivalent devices.
    Downloads: 0 This Week
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  • 6
    Memorial of original *Hobbit*'s version 1.10 of netcat tool. nc is a Swiss Army knife utility to write and read data across TCP and UDP network connections.
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    Downloads: 580 This Week
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  • 7
    FBENCH

    FBENCH

    FBENCH is TCP and UDP throughput-measurement and stress-test tool.

    FBENCH is the throughput benchmark tool for measuring TCP and UDP performance between two systems. It also used as the networking stress tool. Originally it was developed as part of the FNET TCP/IP stack project.
    Downloads: 2 This Week
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  • 8
    NettyGameServer

    NettyGameServer

    A mobile game distributed server implemented using netty4.X

    A mobile game distributed server implemented using netty4.X, supports tcp, udp, http, websocket links, uses protobuf custom protocol stack for network communication, supports rpc remote calls, uses mybatis3 to support db storage sub-database sub-table, supports asynchronous mysql Storage, update the reids cache synchronously when the db is saved. Use the ExcelToCode project to generate java classes and json data dictionaries from excel data, and DictService directly reads json to reduce part...
    Downloads: 1 This Week
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  • 9
    gevent

    gevent

    Coroutine-based concurrency library for Python

    gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level synchronous API on top of the libev or libuv event loop. gevent is inspired by eventlet but features a more consistent API, simpler implementation and better performance. Read why others use gevent and check out the list of the open source projects based on gevent. Since version 1.1, gevent is maintained by Jason Madden for NextThought with help from the contributors and is licensed under the...
    Downloads: 0 This Week
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  • 10
    SStap

    SStap

    SSTap socksify TCP and UDP connection at the network layer.

    SSTap, short for SOCKSTap, is used to “socksify” TCP and UDP connections at the network layer. It implements a TUN virtual network interface which accepts all incoming TCP and UDP, and forwards them through a HTTP, SOCKS4, SOCKS 5, SHADOWSOCKS server, without any need for application support. It’s suitable for gaming because it supports both TCP and UDP protocol. Use SSTap right now and enjoy your game!
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    Downloads: 435 This Week
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  • 11

    SSEM

    The Standart SFENCE Extension Module (SSEM).

    The Standart SFENCE Extension Module (SSEM) includes basic extensions for the SFENCE dynamic library. It means extensions for reading files, working with configuration files, using TCP and UDP connections end servers and etc.
    Downloads: 0 This Week
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  • 12

    PIP

    Useful crossplatform library for distributed systems

    Platform-Independent Primitives. Contain string, thread, timer, file, config file, serial port, ethernet (UDP, TCP, broadcast, multicast), protocol, multiprotocol, peer, console, variable, struct, evaluator, system monitor (Linux only), CLI (command-line interface) parser. Package include library that you can build with 'qmake' or 'CMake' and test program in 'main.cpp'. Online documentation: http://ppip.sourceforge.net/doc/
    Downloads: 2 This Week
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  • 13
    OpenRemote

    OpenRemote

    Open Source for Internet of Things

    An Open Community in the Home Automation and Domotics space. We believe an Open Source approach can revolutionize the way people create, install, and maintain software in the industry. Our panel technology integrates with your favorite protocol and runtime hardware through Open Source software. We open up the front-end and support a unified panel and visual programming model. An installer can pick and choose hardware products from different vendors and still present one panel UI to the...
    Downloads: 5 This Week
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  • 14
    Parallec

    Parallec

    Fast Parallel Async HTTP/SSH/TCP/UDP/Ping Client Java Library

    Fast parallel async HTTP/SSH/TCP/UDP/Ping client java library on Akka. Aggregate 100,000 APIs & send results anywhere in 20 lines of code. View production use cases. Ping or HTTP calls 8000 servers with responses aggregated in 12 seconds. Parallec means Parallel Client (pronounced as "para-like"). Open Source from eBay Cloud. A convenient response context passes any object you need when handling a response. Process data anyway and send it anywhere. Intuitive builder pattern APIs make parallel...
    Downloads: 0 This Week
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  • 15

    TCP Gateway Tool

    Proxy client requests to backend server

    TcpGate is a proxy server that proxies client requests to backend server. You can debug the messages send between clients and server. The server also maintains blacklist and whitelist IP addresses so only authorized clients can connect to the proxy.
    Downloads: 2 This Week
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  • 16
    NXLog

    NXLog

    A multi-platform universal log collector and forwarder

    NXLog is a modular, multi-threaded, high-performance log management solution with multi-platform support. In concept it is similar to syslog-ng or rsyslog but is not limited to unix/syslog only. It can collect logs from files in various formats, receive logs from the network remotely over UDP, TCP or TLS/SSL . It supports platform specific sources such as the Windows Eventlog, Linux kernel logs, Android logs, local syslog etc. Writing and reading logs to/from databases is also supported...
    Downloads: 2 This Week
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  • 17

    minifirewall

    router&firewall,anti_ddos

    linux3.14,router&firewall,support mptcp ,socket/pppoeserver/vpnserver ,support regex expression string/hex content search and replace,auto_antiarp_snoop,support synproxy to anti_ddos. 支持MPTCP协议,TCP/UDP包正则表达式内容查找与替换,自动ARP保护,阻止手机DHCP上网。
    Downloads: 0 This Week
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  • 18

    Pen Loadbalancer

    Pen is a load balancer for udp and tcp based protocols.

    This is Pen, a load balancer for udp and tcp based protocols such as dns, http or smtp. It allows several servers to appear as one to the outside and automatically detects servers that are down and distributes clients among the available servers. This gives high availability and scalable performance.
    Downloads: 3 This Week
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  • 19
    Sniffer4J

    Sniffer4J

    A java packet sniffer and forger that wraps pcap libs.

    ... in the same manner allowing them to be injected in the network. Sniffer4J support several protocols including: * Ethernet I & II (including LLC and SNAP frames) * Vlan (802.1Q) * Arp * Ipv4, Ipv6, (including options) * Next Header for IpV6 * Ipsec * TCP (including options) * Udp * Icmp (including RFC 2461 and Ipv6) * Lldp * Ipx And more to come… Remember: If you don’t test your network, some else will… Bernardo
    Downloads: 0 This Week
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  • 20
    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...
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    Downloads: 33 This Week
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  • 21

    Handy TCP/IP Server/Client Tools

    Various TCP/IP servers, clients and network management tools

    IPtools is an all in one package that includes various TCP/IP tools. Server: - FTP - TFTP - Syslog - Web - Remote Command - General UDP server - Multicast server Client utilities: - Multicast client - TFTP client Starting on version 0.2.0, a powerful network connection tools UBridge is added, it can bridge: - VXLAN (newly released) - UDP sessions - NIC card of the PC - Connections to Cisco Router Simulator "GNS3/dynamips" and H3C Router Simulator (LITO/CEN). UBridge...
    Downloads: 5 This Week
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  • 22
    A complete (server and client, UDP and TCP transport), easy to use OSC (OpenSound-Control) library, featuring OO (C++) design, platform independence, type-safety, exception-handling and documentation (doxygen). Example clients and servers.
    Downloads: 0 This Week
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  • 23
    simplest ffmpeg streamer

    simplest ffmpeg streamer

    Simplest streamer based on FFmpeg

    This example stream local media files to streaming media server (Use RTMP as example). It's the simplest FFmpeg streamer. The solution contains 2 projects: simplest_ffmpeg_streamer: stream local media files to streaming media server. simplest_ffmpeg_receiver: save streaming media to a file.
    Downloads: 1 This Week
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  • 24

    j2mod

    Enhanced Modbus library implemented in the Java programming language

    This is a fork of the jamod Modbus library, taken at version 1.2.1, released under the Apache 2 license, as contained in the SVN repository for that project. The goal of the j2mod project is to produce a more fully functioning Modbus(tm) communication library based on the Java programming language. It is the intention that this be an actively developed project, accepting submissions from professional software engineers with experience in Modbus Master and Slave development.
    Downloads: 9 This Week
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  • 25
    Visual Syslog Server for Windows

    Visual Syslog Server for Windows

    Free Syslog Server for Windows with a graphical user interface

    Visual Syslog Server for Windows is a free open source program to receive and view syslog messages. Useful when setting up routers and systems based on Unix/Linux. Visual Syslog Server for Windows has a live messages view: switches to a new received message. Helpful color highlighting. Useful message filtering. Customizable notification and actions. Sources hosted on the GitHub: https://github.com/MaxBelkov/visualsyslog
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    Downloads: 136 This Week
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