iLBC (internet Low Bitrate Codec)
iLBC is a FREE speech codec suitable for robust voice communication
over IP. The codec is designed for narrow band speech and results
in a payload bit rate of 13.33 kbit/s with an encoding frame length
of 30 ms and 15.20 kbps with an encoding length of 20 ms. The iLBC codec
enables graceful speech quality degradation in the case of lost frames,
which occurs in connection with lost or delayed IP packets.
Features:
* Bitrate 13.33 kbps (399 bits, packetized in 50 bytes) for the frame
size of 30 ms and 15.2 kbps (303 bits, packetized in 38 bytes) for
the frame size of 20 ms
* Basic quality higher then G.729A, high robustness to packet loss
* Computational complexity in a range of G.729A
* Royalty Free Codec
Snort 2.9 introduces the DAQ, or Data Acquisition library,
for packet I/O. The DAQ replaces direct calls to PCAP functions
with an abstraction layer that facilitates operation on a variety
of hardware and software interfaces without requiring changes
to Snort. It is possible to select the DAQ type and mode
when invoking Snort to perform PCAP readback or inline operation, etc.
The DAQ library may be useful for other packet processing applications
and the modular nature allows you to build new modules for other
platforms.
Internet Routing Registry Daemon (IRRd).
JGroups is a toolkit for reliable multicast communication.
(Note that this doesn't necessarily mean IP Multicast,
JGroups can also use transports such as TCP).
It can be used to create groups of processes whose members can
send messages to each other. The main features include:
* Group creation and deletion
* Joining and leaving of groups
* Membership detection and notification about joined/left/crashed members
* Detection and removal of crashed members
* Sending and receiving of member-to-group messages (point-to-multipoint)
* Sending and receiving of member-to-member messages (point-to-point)
libgweather is a library to access weather information from online
services for numerous locations.
libgweather isn't supported in the devel platform, which means OS vendors
won't guarantee the API/ABI long-term, but authors of open source apps
should feel free to use libgweather as users can always recompile against
a new version.
ZeroMQ - Distributed Computing Made Simple
* The socket library that acts as a concurrency framework.
* Carries messages across inproc, IPC, TCP, and multicast.
* Connect N-to-N via fanout, pubsub, pipeline, request-reply.
* Asynch I/O for scalable multicore message-passing apps.
Version 4 Features:
* New wire level protocol, ZMTP/3.0
* New security framework with PLAIN and CURVE mechanisms
* New ZMQ_STREAM socket type
Libmediawiki is a KDE C++ interface for MediaWiki-based web services such as
wikipedia.org.
ZeroMQ - Distributed Computing Made Simple
* The socket library that acts as a concurrency framework.
* Carries messages across inproc, IPC, TCP, and multicast.
* Connect N-to-N via fanout, pubsub, pipeline, request-reply.
* Asynch I/O for scalable multicore message-passing apps.
ZeroMQ - Distributed Computing Made Simple
* The socket library that acts as a concurrency framework.
* Carries messages across inproc, IPC, TCP, and multicast.
* Connect N-to-N via fanout, pubsub, pipeline, request-reply.
* Asynch I/O for scalable multicore message-passing apps.
Statseeker LTM is a high speed statistical LAN Analyzer that monitors
Ethernet LAN segments via the bpf(4) interface and displays various
matrix tables in real time via a ncurses interface.
The LAN Analyzer is a "binary only" distribution.