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Map IP address to geographic places
This PHP extension allows you to find the location of an IP address - City,
State, Country, Longitude, Latitude, and other information as all, such as ISP
and connection type. For more info, please visit Maxmind's website.
Free implementation of the Open Shortest Path First Protocol
OpenOSPFD is a FREE implementation of the Open Shortest Path First Protocol.
It allows ordinary machines to be used as routers exchanging routes with
other systems speaking the OSPF protocol.
Open SIP Server
OpenSIPS (Open SIP Server) is a mature Open Source implementation
of a SIP server.
It includes application-level functionalities and is the core component
of any SIP-based VoIP solution. With a very flexible and customizable
routing engine, OpenSIPS unifies voice, video, IM and presence
services in a highly efficient way, thanks to its scalable (modular)
design.
It is reliable and fast, for enterprise or carrier-grade use cases.
Network simulator for Internet systems
ns-3 is a discrete-event network simulator for Internet systems,
targeted primarily for research and educational use. ns-3 is free
software, licensed under the GNU GPLv2 license, and is publicly
available for research, development, and use.
Perl module to harvest using the OAI protocol
Perl module query OAI-PMH repositories. The Open Archives Initiative - Protocol
for Metadata Harvesting allows repositories to share information about their
contents.
The Network Time Protocol Distribution
The Network Time Protocol (NTP) is used to synchronize the time of a
computer client or server to another server or reference time source,
such as a radio or satellite receiver or modem.
It provides client accuracies typically within a millisecond on LANs
and up to a few tens of milliseconds on WANs relative to a primary
server synchronized to Coordinated Universal Time (UTC) via a Global
Positioning Service (GPS) receiver, for example.
Typical NTP configurations utilize multiple redundant servers and diverse
network paths, in order to achieve high accuracy and reliability.
Some configurations include cryptographic authentication to prevent
accidental or malicious protocol attacks.
See homepage for more infos:
Open Source PBX and telephony toolkit
Asterisk is an Open Source PBX and telephony toolkit. It is, in a
sense, middleware between Internet and telephony channels on the bottom,
and Internet and telephony applications at the top.
Open Source PBX and telephony toolkit
Asterisk is an Open Source PBX and telephony toolkit. It is, in a
sense, middleware between Internet and telephony channels on the bottom,
and Internet and telephony applications at the top.
Agent of the tool for graphical Internet traffic visualization
PACKTER is a free and opensource software for visualization of Internet
traffic.
PACKTER systems are composed of Packter Viewer and Packter Agent.
Packter Viewer draws a flying object by receiving Packter Protocol from
Packter Agent.
Sync files to and from various cloud services
Sync files to and from Google Drive, S3, Swift, Cloudfiles, Dropbox and
Google Cloud Storage