Search Results for "packet"
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Showing 62 open source projects for "packet"
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VoIP monitor
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
VoIPmonitor is open source network packet sniffer with commercial frontend for SIP SKINNY MGCP RTP and RTCP VoIP protocols running on linux. VoIPmonitor is designed to analyze quality of VoIP call based on network parameters - delay variation and packet loss according to ITU-T G.107 E-model which predicts quality on MOS scale. Calls with all relevant statistics are saved to MySQL or ODBC database. -
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Engine.IO
Transport-based cross-browser bi-directional communication layer
In most cases, the connection will be established with WebSocket, providing a low-overhead communication channel between the server and the client. Rest assured! In case the WebSocket connection is not possible, it will fall back to HTTP long-polling. And if the connection is lost, the client will automatically try to reconnect. Scale to multiple servers and send events to all connected clients with ease. Socket.IO is a library that enables real-time, bidirectional and event-based... -
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Linpac
Amateur Radio AX.25 chat and PBBS program using Linux's AX.25 stack
A modular console-oriented amateur radio AX.25 keyboard to keyboard chat and PBBS program using Linux's AX.25 stack. Includes support for multiple concurrent connected sessions, a unconnected (UI) message screen, and an automated packet message client -
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Client software for users of the Automatic Packet Reporting System amateur radio network.
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LinFBB
F6FBB's BBS software for Linux systems
This is F6FBB BBS software for bulletins and messages distribution via Packet Radio and wired networks. -
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Network Security Toolkit (NST)
A network security analysis and monitoring toolkit Linux distribution.
Network Security Toolkit (NST) is a bootable ISO image (Live USB Flash Drive) based on Fedora 44 providing easy access to best-of-breed Open Source Network Security Applications and should run on most x86_64 systems. The main intent of developing this toolkit was to provide the security professional and network administrator with a comprehensive set of Open Source Network Security Tools. The majority of tools published in the article: Top 125 Security Tools by INSECURE.ORG are available... -
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KB1OIQ - Andy's Ham Radio Linux
Install ham radio software on Debian Live, RPi OS, or Ubuntu Linux
Latest Version: - Version v27: May 3rd, 2026 Version 27 ======== AHRL can be installed on top of Debian Live, Raspberry Pi OS, or any supported flavor of Ubuntu Linux. The supported Linux flavors are listed in the GETTING_STARTED document. An installation script does all of the work. Please download and read the bug workarounds file: https://sourceforge.net/projects/kb1oiq-andysham/files/v27/V27_Bug_Workarounds.txt Please download and READ the installation... -
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A set of utilities for packet radio mail exchange with the BBS. For use with the Linpac terminal programs as well as others
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MultiMail is an offline mail packet reader for Unix and other systems. It currently supports the Blue Wave, QWK, OMEN, OPX and SOUP formats. It has a full screen, color user interface, built with the curses library.
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modbusmplex
modbusmplex - a MODBUS/TCP multiplexer
There are some MODBUS/TCP slave implementations around in this world with a limitation to serve only one concurrent master. Multiple masters accessing such a slave implementation causes all kind of havoc, from aborted TCP connections to packet loss and transmission errors. Modbusmplex is a MODBUS multiplexer that provides a way to work around such a limitation by multiplexing multiple MODBUS/TCP master connections into one MODBUS/TCP connection towards a slave. Modbusmplex is primarily developed under Linux but is kept portable and does build under Windows OS using the MSYS2/UCRT64 build environment. ... -
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Petoron-P2P-Messenger
minimalistic, secure and autonomous P2P messenger
Petoron P2P Messenger (P-P2P-M) Architecture: Pure P2P - no servers, no databases Key storage: Keys generated in memory, never stored, erased after use Metadata: Only IP and port exist during the session - everything else is encrypted & obfuscated Encryption: PQS v1.2 - PBKDF2-HMAC-SHA256 (200k), BLAKE2s-MAC, custom stream cipher + fake padding Authentication: BLAKE2s-MAC (16 bytes) - instant failure on any data change Packet obfuscation: --stealth mode - padding, hidden structures Connection: Direct peer-to-peer only Anonymity: No accounts, logins, or phone numbers Third-party access: Impossible without physical access to both peers during session History: No storage — all in RAM, wiped on close Message size: Limited only by RAM & MTU — no artificial limits External dependencies: None DPI/blocking resistance: Harder to detect, can be masked Autonomy: Fully offline until peers connect 26.01.26 Add pqs_chat_tor.py github.com/01alekseev/Petoron-P2P-Messenger -
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Tranalyzer
Tranalyzer flow generator packet analyzer moved to: tranalyzer.com
The Anteater moves to a new site, available under tranalyzer.com. This tool generates extended netflow-like flow/packet statistics from large pcap files or ethernet interfaces. It is intended to serve as a tool for IT troubleshooting, encrypted traffic mining, AI preprocessing and forensic analysis. A packet based "tshark mode" for detailed header and content inspection is improved for troubleshooting and security purposes. Flow based and packet based content inspection and extraction, better reporting, geo and organisation labeling, forensics support and encapsulation support such as ethip, teredo, anything in anything, SCTP, etc are new features of the 0.8.14. ... -
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PJON
Experimental, arduino-compatible, multi-master, multi-media network
...It was originally developed as an open-source alternative to i2c and 1-Wire but during development, its scope and features have been extended to cover use cases where IP is generally applied. PJON has been engineered to have a variable footprint (4.2-8.2 kB program memory) and overhead (5-35 bytes per packet) depending on its configuration. -
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JDataCom
Stream manager
...Display, modify, replay, store (tcpdump), decode flow of bytes or objects. Implement : loop/echo/paddings/... and delai/DB2XML/Stacks/Matrix/... management. Stream conversations with a dynamic packet analyse. -
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Callflow Sequence Diagram Generator
Callflow Sequence Diagram Generator
The callflow sequence diagram generator is a collection of awk and shell scripts that will take a packet capture file that can be read by wireshark and produce a time sequence diagram. This is useful to view & debug SIP callflows or other network traffic -
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FTN::Packet
FTN Packet Perl module
Perl extension for reading or writing Fidonet Technology Networks (FTN) packet files. -
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Sipura2NCID
SIPURA brand ATA to ncidd gateway
This is a SIPURA/LinkSys/Cisco brand ATA (analog telephone adapter) to NCIDD (network caller-ID daemon) gateway. sipura2ncid uses the ATA's debug message output to a syslog server. No need for packet snooping or network rearrangement. -
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AirChat
Free Communications For Everyone
AirChat is a proof-of-concept communication system that works without the internet or cellular networks, using audio over radio links to move messages between nodes. It couples a lightweight packet format with asymmetric keys to enable addressed delivery, optional end-to-end encryption, and anonymous broadcast when encryption is disabled. The software talks to modem software such as FLDigi via XML-RPC, letting one machine handle radio I/O while others run the AirChat service, and it can also ride any device capable of transmitting audio, including low-cost handheld radios. ... -
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IEEE 802.15.4 stack for Linux
Low Rate Personal Area Network support for Linux
IEEE 802.15.4 networkong stack covers PHY and MAC layers (PHY layer implemented in hardware and MAC optionally implemented in software). Also 6lowpan (IPv6 packet encapsulation) is implemented for use by IEEE 802.15.4 and BT LE networks. Note: due to licensing restrictions (and despite project's name) we do not plan to implement any ZigBee related stack parts. -
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KA9Q Mirror
An impressive early implementation of TCP/IP
...KA9Q NOS was only the second known implementation of the Internet protocols for low-end computers. Unlike PC/IP, KA9Q NOS could simultaneously act as an Internet client, a server and an IP packet router, and handle multiple client and server sessions. KA9Q NOS attracted many contributors and became widely used throughout the 1980s and 1990s in amateur packet radio and various educational projects. In a way, it was the Linux of its day. KA9Q NOS became the basis for several low-end commercial dialup terminal servers and routers. ... -
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llmnrd
LLMNR Daemon
The Link Local Multicast Name Resolution (LLMNR, RFC4795) is a protocol based on the Domain Name System (DNS) packet format that allows both IPv4 and IPv6 hosts to perform name resolution for hosts on the same local link. -
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JPacketGenerator
UDP Packet Generator (Stream generator)
Very basic UDP traffic generator. Works with a packet receiver to control the network status as Bandwidth, RTT, jitter, Loss % etc etc... Set Source Address, Destination address - Port Packet Size Stream Bandwidth And press start Command Line interface available java -jar JPacketGenerator.jar srcAddress srcPort dstAddress dstPort bitRate_bps All parameters are mandatory and with parameters the generator require no GUI or windows manager to work. ... -
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QuickSock
A simple C++ socket library used to make socket programming tolerable.
The latest version of QuickSock is version (1.1.2). Wrapper for the Monkey Programming Language: http://monkeycoder.co.nz/Community/posts.php?topic=4866 QuickSock is a very simple C++ based UDP networking library. QuickSock currently relies on the WinSock library on Windows, (and as of April 2013, QuickSock uses BSD sockets on other platforms). QuickSock is a work in progress, so later down the road I may add new features, or change how things function. See the "Things to add in the... -
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network packet generator
a simple packet generator for TCP,UDP and ICMP network packages
You can create different kinds of network packages e.g. ICMP echo request, echo replies, TCP packages with different settings, ... . You can start the programm by typing 'sudo ./start_pg2.sh interfacename'. The script is necessary to suppress the rst-packets from the linux kernel. I created this program to improve my C skills and to gain some experience in network programming. It is a early version and everyone is welcome to improve it ;). I´m from Germany so program and the comments... -
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O'Packet Platform is a platform which aims to offer a tool that users could operate network packet (Ethernet, IP, TCP, UDP, SCTP, RTP... ) and application packet like audio/vieo packet and DTMF packet ( 2833), which refered to all rfc protocol.
