Search Results for "network flow"

justniffer is a TCP sniffer. It reassembles and reorders packets and displays the tcp flow in a customizable way. It can log network traffic in web server log format. It can also log network services performances (e.g. web server response times) and extract http content (images, html, scripts, etc)

tcpreplay is a suite of tools to edit and replay captured network traffic.

FlowViewer provides a convenient web-based user interface to Mark Fullmer’s flow-tools suite and CMU's netflow data capture/analyzer, SiLK. The inclusion of the underlying SiLK tool set enables FlowViewer users to continue to use the tool with the newer IPFIX netflow data protocol, which includes support for IPv6 and Cisco's v9 and FNF netflow. FlowViewer has been developed for NASA’s Earth Sciences Data and Information System (ESDIS) networks, and credit goes to NASA for their usual...

Create ports : TCP/UDP/Terminal/File/RS232(txrx)/DB/System/Bluetooth/JNA/ETH(jpcap)/Sound. Simply configure with GUI/SFC XML file/CLI. 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.

sysadmin-util is a compact collection of small, practical command-line utilities gathered for everyday system administration tasks. The repository contains a variety of single-purpose scripts that solve common problems such as determining file ages, testing SSH connectivity, checking MySQL slave status, expanding IPv6 addresses, sending metrics to Graphite, and working with IP ranges. The project intentionally keeps the set small and focused, emphasising quality and personal usefulness over...

X2CRM Open Source Sales CRM: X2Engine, X2CRM is an Open Source PHP Customer Relationship Management, Sales, Contact Management, Customer Service and Marketing CRM software application. X2CRM helps you optimize your contacts to help you sell more and grow your business. Very powerful B2C and B2B sales management app. Build on top of the Yii framework. Supports all browsers, iPads, iPhones and most mobile devices. X2CRM Key Features Workflow Designer Mobile Apps Web and Facebook Lead...

pfck is a perl script that reads the state table of pf and reports back flows based on a supplied port number. pfck is very handy in ddos attacks to identify who's hitting a host or network on a particular port service, and who they are specifically hitting.

libnfdump provides simple API for reading files generated by nfdump tools. NOTICE: This is very first, experimental, version of the library. API will probably change in future versions. The library is based on slightly modified source codes of nfdump v1.6.12. It supports reading and filtering of flow records exactly as nfdump does. Aggregation, statistics and writing of new files is not supported yet. In addition to nfdump, the library allows to use several filters at once, in one...

The Network-Integrated Multimedia Middleware (NMM) is a flow graph based multimedia framework that allows to create distributed multimedia applications: local and remote multimedia devices or software components can be combined.

tcpflow captures data transmitted as part of TCP connections (flows), and stores data in a way that is convenient for protocol analysis or debugging. tcpflow understands TCP sequence numbers and will reconstruct data streams regardless of retransmissions.

This project provide a reconfigurable asynchronous SDM router which can be configured into a basic wormhole router or an SDM router with multiple virtual circuits in every direction. Features: * 5-port router for mesh network (0 south, 1 west, 2 north, 3 east, 4 local) * The dimension order routing (XY routing) * Available flow control methods: wormhole, SDM, VC * Reconfigurable number of virtual circuits, buffer size, data width * Fully synthesizable router implementation * SystemC testbench provided Languages: * Routers are written in synthesizable SystemVerilog * Test benches are provided by SystemC Software requirements: * The open source Nangate 45nm cell library * Synopsys Design Compiler (Synthesis) * Cadence IUS -- NC Simulator (for SystemC/Verilog co-simulation)

This tool designed for fast exporting flow-tools (http://www.splintered.net/sw/flow-tools/) collected data to database. It avoids accidential double import and miss import from files. Extremely fast and reliable. Bit of examples are here - http://www.larionov.pro/2010/07/netflow-3_12.html (Russian).

gbRRDGraphix is a full solution to collecte , monitor (metrology) and display all data from SNMP protocol, Script Unix or Netflow equipments. All data are stocked inside databases and displayed by 'rrdtool' to graphics on a securised Web Site. The Netflow data are managed by 'flow-tools' commands and can be filtered, sorted and extracted. It's possible to build reports and statistics from these data to PDF, HTML, CSV format. This solution is ajustable, scalable and evolutive. Main part of...

Ourmon is a network monitoring and anomaly detection system and displays the data for multiple BPF expressions via RRDTOOL-based graphs. It also helps the user identify various kinds of network anomalies using various flow analysis tools and logging.

A proof-of-concept application of the Statistical Protocol IDentification (SPID) algorithm. SPID can detect the application layer protocol (layer 7) by analysing flow (packet sizes etc.) and payload statistics (byte values etc.) from pcap files.

Generic packet visualization tool for generating flow diagrams from formatted logs. Can be used for cache coherency diagrams, software interaction diagrams or to plot network communications.

The Safe Mapping and Reporting Tool (SMART) is a completely passive network flow visualization tool for small to medium sized IP networks.

CoMo is a passive monitoring system that supports arbitrary real time traffic queries. Data streams may have different formats (e.g., packet/flow sequences, etc.) and originate from different platforms (e.g, packet sniffers, routers, wireless APs, ...).

Gluon is a simple decision-tree daemon that executes external programs (scripts) to determine the path-flow within the decision-tree. It essentially operates as a basic IF-THEN-ELSE expert system that can be used to monitor and take action.

The nfcount can be used for count network flows by using rules and display it in form of set html pages. Support network flow records from Cisco NetFlow, Argus, Cisco IP Accounting.

The objective of this project is to provide an optimized TCP/IP stack by eliminating the data copying at the socket interface and implementing a feedback-based adaptive rate-based flow control algorithm to maximize the network bandwidth utilization.

pipeworks is a benchmarking tool for pipelines that is very similar to pipemeter. It writes its stdin to its stdout, while reporting the data flow rate to stderr. It features adjustable block size and bandwidth limiting capabilities.

F.L.A.V.I.O. is a GPL'ed data grapher for netflow data export compatible devices (Cisco and Juniper routers among others, or unix servers running ntop with netflow export plugin). It uses a MySQL backend and has been entirely developed in Perl.

The aim of context filter is to provide a strong mechanism for checking network flow on the fly in complement of Packet Filter or IP Filter on a FreeBSD operating system.