First, functional requirements:The corresponding script file is called through the FreeSWITCH IVR key, and Nodejs provides many modules, which can easily communicate with other systems or in any form, my application is to send HTTP POST requests via Nodejs;Because I'm not familiar with the way freeswitch directly transfers the execution of the Nodejs file, I execute a LUA script that executes a call to the Nodejs file in a LUA script and executes it w
Asterisk [1], asterisk
Asterisk [1] is an open-source Telephone Application Platform under the GPLv2 protocol. In short, Asterisk is a server application that can initiate a call, receive a call, and customize a call.
1.2.1 Channel Driver
The Channel Driver Interface of asterisk
FS does not load Chinese speech by default. The Chinese module needs to be compiled first in the SRC of FS.
The unloading (do not restart FS) command is
Make Mod_say_zh-install
Then load the module on the FS console
Load MoD _say_zh
If you want FS to load the module every time it is started,
The following examples
1. Store the Chinese voice packet in the/usr/local/freeswitch/sounds/en/us/callie directory. Name en. That is the/usr/local/freeswitch/sounds/en/us/callie/zh
2. Edit the file in/usr/
Release date:Updated on:
Affected Systems:Enghouseinteractive Enghouse Interactive IVR ProDescription:--------------------------------------------------------------------------------Bugtraq id: 65000CVE (CAN) ID: CVE-2013-6838
Enghouse Interactive IVR Pro is the call center software.
Enghouse Interactive IVR Pro 9.0.3 and other versions allow unauthenticated u
Development Background
Our company is mainly engaged in the development of enterprise speech products, such as scheduling systems, command systems, teleconference systems, and call center systems. These systems share a common feature, that is, they involve calls, playing, sending and receiving buttons, and venue operations. Our business products are built on our softswitch system. The application servers of the softswitch system provide these services externally.
Problems
We found a
Label:This should be the case when running a business, MySQL database abnormal interruption caused the table exception, check the MySQL log error is as follows [Email protected] opt]# tail-n5/var/log/Mysqld.log16082713: in: -[Error]/usr/libexec/mysqld:table'./ivr/t_cdr' isMarked ascrashed and should be repaired16082713: in: +[Error]/usr/libexec/mysqld:table'./ivr/t_cdr' isMarked ascrashed and should be re
situation when an incoming call arrives at asterisk:
The arrival of a call is perceived by interfaces driven by a certain channel, such as sip socket;
The channel driver creates a PBX channel for it and opens a PBX thread for the channel;
Implement the dialing scheme;
At this time, at least one of the following occurs:
A. Asterisk responds to this call and plays media data or reads media data, s
Development Background
Our company is mainly engaged in the development of enterprise speech products, such as scheduling systems, command systems, teleconference systems, and call center systems. These systems share a common feature, that is, they involve calls, playing, sending and receiving buttons, and venue operations. Our business products are built on our softswitch system. The application servers of the softswitch system provide these services externally.
Problems
We found a problem
Affected Versions:
Real Networks RealPlayer 11.0-11.1Vulnerability description:
Cve id: The CVE-2010-2996RealPlayer is a popular multimedia player. When resolving RealMedia. IVR files containing malformed data headers, RealPlayer mistakenly trusts the indexes in the data structure to find
Object List. If the attacker specifies an index outside the array boundary, the application will reference the object from the computed pointer and call it.
Atta
Python asterisk * And ** Usage Analysis, and python asterisk Usage Analysis
This article analyzes the usage of Python asterisks * and. We will share this with you for your reference. The details are as follows:
1. Variable names with asterisks (*) will store all unnamed variable parameters and cannot store dict. Otherwise, an error is returned.
For example:
Def multiple (arg, * args): print "arg:", arg # pr
must run the following command to compile this module .. /Configure -- prefix =/data/Asterisk -- Exec-Prefix =/data/Asterisk -- With-radius =/data/radiusclient-ng/3. run configure to set the initial conditions for compilation to specify the installation path. Specify the values of prefix and Exec-prefix. The second configure will instruct you to install asterisk
third-party modules. Dingming has released a strictly tested signaling module No. 7. Users who need it can download the trial from Dingming website.Http://www.dmlink.net/dowload2.aspfile name: asterisk 7 signaling ModuleQ: Does asterisk support h323?A: asterisk does not support h323. The asterisk-addon module includes
Yii removes the asterisk from the required fields, and the asterisk in the Yii mandatory fields
This example describes how Yii removes asterisks from required fields. Share to everyone for your reference, as follows:
How do I get rid of the asterisk in the required fields?
First analyze the following code implementation:
Public Function Labelex ($model, $attribu
PHP hidden IP address Two-bit display as an asterisk method, IP asterisk
This example describes the two-bit display of the PHP hidden IP address as an asterisk. Share to everyone for your reference. The implementation method is as follows:
We in many public websites will encounter the display user's IP when the next few IP segments appear as asterisks, so that t
Asterisk-java ami2 event listening, asterisk-javaami2
AsteriskServer article 1 does not explain how to obtain it.
AsteriskServer. addChainListener (new AsteriskeventListenerInit (); // monitors the events of the entire service and adds a listener to this service.
By implementing the ManagerEventListener class,
Public class AsteriskeventListenerInit implements ManagerEventListener {
@ OverridePublic void onM
I have been reading the
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Http://skytony.spaces.live.com/blog/cns! 3adcaf7d549e5c1e! 209. Entry
The configuration file "extensions. conf" contains the asterisk dialing Scheme (Dial plan ). The main solution for controlling all its operations and implementing the process. It controls how incoming and outgoing calls are processed and routed. Here is where you configure
Installation:
1, install UnixODBC unixodbc-devel Libtool-ltdl Libtool-ltdl-devel, in order to enable asterisk support database storage (must be installed first)
2. Install MySQL and set up C_include_path and Ld_library_path
3, download the new version of Asterisk (asterisk-11-current.tar.gz) from Http://www.asterisk.org/downloads
4. Copy and unzip.
5, enter the e
With the decrease in the cost of using VoIP, family and individual users are receiving more and more requests for using Vonage (or other similar products). As VoIP Communication continues to grow in the area of home calls, in addition, open source code projects are becoming more and more powerful. Based on this background and environment, Asterisk is a new product that can replace traditional PBX and is suitable for small and medium-sized companies.Th
Required hardware and software environment and connection mode
Required hardware and software environmentThis test used two E1 cards, respectively, te110p and te210p, according to the instructions on the card to jump into the E1 mode.Two machines, operating system centos4.x, installed ZAPTEL,LIBPRI and asterisk.The installation process is summarized as follows:Rpm-q kernel-source zlib zlib-devel OpenSSL openssl-develDetection of the above packages are installed, if there is a missing can not c
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