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OLAT

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  Analyzed almost 4 years ago

OLAT is the acronym for Online Learning And Training. It is a web application - a Learning Management System - that supports any kind of online learning, teaching, and tutoring with little didactical restrictions. OLAT is free software/open source, and has been developed since 1999 at the University ... [More] of Zürich and won the MeDiDa-Prix in the year 2000. OLAT has support for various E-learning standards such as IMS Content Packaging, IMS Basic LTI, IMS QTI and SCORM. OLAT offers all the tools that you'd expect of a modern LMS like Wiki, Chat, Forum, Calendar, Cluster, AJAX-support etc. OLAt is used all over the world and has been translated into 30 languages. A packaged deployment (WAR) consistent with the Java Web Specification simplifies the rollout of the application. [Less]

3.76M lines of code

0 current contributors

almost 11 years since last commit

76 users on Open Hub

Activity Not Available
4.6875
   
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Kamailio (SIP Express Router)

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  Analyzed about 23 hours ago

Kamailio is an open source SIP server application formerly named OpenSER. Starting with v3.0.0 it has merged its ancestor project, respectively SIP Express Router (SER). The project is managed by its community, released under GPLv2, and focusing to build a flexible and rock solid SIP server. ... [More] Among features: full RFC3261 implementation, support for IPv4, IPv6, UDP, TCP, TLS, SCTP, DNS SRV and NAPTR, Websockets for WebRTC, least cost routing, load balancing, AAA and prepaid billing, presence server, RCS/RCSe, embedded XACP server and MSRP relay, RADIUS, XMLRPC control interface, IMS extensions, MySQL, Postgres and many other DB backends, embedded interpreters for Lua, Perl, Python, C# and other languages, IMS extensions. [Less]

1.19M lines of code

73 current contributors

2 days since last commit

26 users on Open Hub

Very High Activity
5.0
 
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eLML (eLesson Markup Language)

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  Analyzed 2 days ago

The eLesson Markup Language (eLML) is an open source XML framework for creating structured eLessons using XML. Thanks to a clean separation between content and layout eLML lessons can be transformed into many different formats and layouts. It supports the following output formats: XHTML, IMS Content ... [More] Package, SCORM, eBooks (ePub format), PDF, LaTeX, Open Document Format (ODF) and DocBook. The framework has been successfully tested with many different LMS like Moodle, OLAT, WebCT/Blackboard and Ilias. A number of tools like the Firedocs eLML Editor to write lessons or the Template Builder to create eLML layout templates are available and help to make eLML one of the best tools to create sustainable e-Learning content. [Less]

16.4K lines of code

0 current contributors

about 9 years since last commit

15 users on Open Hub

Inactive
4.71429
   
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Restcomm

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Claimed by TeleStax Analyzed 9 months ago

Restcomm is the only full Stack Communications Platform as a Service (cPaaS). It enables you to create, deploy and manage services and applications integrating voice, video and data across a range of IP and legacy communications networks. It drives convergence with the following key enablers ... [More] : Communications API Layer and Visual Designer in Restcomm Connect, WebRTC SDKs for Web and Mobile, SMSC, USSD Gateway, GMLC for GeoLocation. It also offers middleware telecom infrastructure with JAIN-SLEE, SIP Servlets, SS7 Stack, SIP Stack, Diameter Stack and SMPP Stack Restcomm is supported by TeleStax [Less]

5.54M lines of code

20 current contributors

over 1 year since last commit

10 users on Open Hub

Activity Not Available
4.375
   
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OpenOlat

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  Analyzed about 13 hours ago

OpenOlat is a learning management system written in Java. OpenOlat has been forked out of the OLAT project because we do no longer believe in the openness of the original project. OpenOlat is used by universities, schools and companies to deliver e-learning content, to do testing and assessment and ... [More] to work collaboratively in various learning scenarios. [Less]

1.65M lines of code

0 current contributors

2 days since last commit

10 users on Open Hub

Very High Activity
5.0
 
I Use This

Open IMS Core

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  Analyzed 2 days ago

The Open IMS Core is an Open Source implementation of IMS Call Session Control Functions (CSCFs) and a lightweight Home Subscriber Server (HSS), which together form the core elements of all IMS/NGN architectures as specified today within 3GPP, 3GPP2, ETSI TISPAN and the PacketCable intiative. The ... [More] four components are all based upon Open Source software(e.g. the SIP Express Router (SER) or MySQL). For almost three years the Open IMS Core has formed the heart of the Open IMS Playground @ FOKUS [Less]

896K lines of code

0 current contributors

almost 7 years since last commit

1 users on Open Hub

Inactive
5.0
 
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doubango

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  Analyzed 1 day ago

Experimental cross-platform 3GPP NGN/IMS framework for embedded systems doubango is an experimental open source, cross-platform 3GPP NGN/IMS framework for embedded systems (it also works on Windows XP/Vista/7, Mac OS X and unix-like systems). The framework has been carefully designed to ... [More] efficiently work on embedded systems with limited memory and low computing power. The SIP stack (RFC 3261) implements 3GPP TS 24.229 Rel-9 and can be used to develop VoIP applications targeting embedded systems, desktop computers, laptops, tablet PCs or handheld PCs. SIP messages can be compressed using SigComp, protected with IPSec or TLS over IPv6 or IPv4 protocols. Both TCP and UDP are supported. The media layer contains a complete SOA (SDP Offer Answer) framework with MMTel and PoC ex [Less]

580K lines of code

1 current contributors

over 4 years since last commit

1 users on Open Hub

Inactive
3.0
   
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YateBTS

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  Analyzed 9 months ago

YateBTS is a software implementation of the 2.5G GSM/GPRS radio access network that is designed to be compatible with both 2.5G SS7/MAP and 4G IMS core networks.

153K lines of code

4 current contributors

over 2 years since last commit

1 users on Open Hub

Activity Not Available
0.0
 
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TATS

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  Analyzed 4 months ago

TATS is web based test and question authoring tool. Featuring: # Over 10 different question types. # Simple test compilation. # Test solving based on tokens sent via email. # QTI v 2.1 export on question level.

26.3K lines of code

0 current contributors

over 11 years since last commit

0 users on Open Hub

Activity Not Available
0.0
 
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jdiameter

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Claimed by TeleStax Analyzed almost 4 years ago

This implementation of the Diameter Base Protocol (RFC 3588) is written in Java. Features: - High performance - Fault tolerance - Thread and GC safe - Transport mechanisms TCP and SCTP (over JNI) - Micro Kernel and Plug-in architecture Diameter has been widely adopted by 3GPP (3rd ... [More] Generation Partnership Project) and 3GPP2 to provide AAA in IMS (IP Multimedia Subsystem) by the means of specific application extensions. Mobicents jDiameter provides an open source Diameter implementation, implementing the Base Protocol as well as some of the most important and widely used applications, allowing a fast development of IMS components, such as Application Server (AS), Home Subscriber Server (HSS), Call Session Control Function (CSCF), Subscriber Location Function (SLF), etc. [Less]

50.8K lines of code

0 current contributors

over 13 years since last commit

0 users on Open Hub

Activity Not Available
0.0
 
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