SC.Voicechanger is designed for entertainment and gives a subscriber an ability to change his or her voice online. That provides the subscriber with a wide range of ways to play jokes on friends. Those installations that Svyazcom has already done show penetration up to 5-7% among subscribers and therefore bring network operators high extra income.

1. Krasnoyarsk, 2014
SC.VoiceChanger
Subscriber’s voice change in real time

2. SC.VoiceChanger Table of Contents
1.
Purpose
2.
Basic Service Scenario
3.
Voice Samples
4.
Platform Integration Scheme
5.
Mobile Application
6.
Advantages
7.
Typical Configuration
8.
Deployment History
9.
Cooperation

3. SC.VoiceChanger Purpose
Subscriber A
Subscriber B
The service can be used for calls to ANY mobile network operators
SC.VoiceChanger
The service allows changing the voice beyond recognition, opening a wide range of opportunities for pranks

4. SC.VoiceChanger Basic Service Scenario
Subscriber A dials the recipient using a special prefix Example: 0616#7ХХХХХХХХХ, where 7ХХХХХХХХХ is the Subscriber В’s number
After that, an IVR welcome menu containing the list of available voices is played back to subscriber A
The caller may either select the required voice from the list immediately, or switch to the voice demo mode
After selecting the voice, connection is established with subscriberВ, who receives the call,with the voice of subscriber A changed in real time
1
2
3
Subscriber A
Subscriber B
VoiceChanger

5. SC.VoiceChanger Voice Samples The demo mode offered in the IVR menu demonstrates the sample voice effects
2.Male voice
7.Cartoon
1.
Villain
5.Helium voice
6.Female voice
3.Chipmunk
You can listen to the voice demo by clicking the respective image
8.Alien
4.Echo
9.Dragon

6. SC.VoiceChanger Platform Integration Scheme
Easy integration into any billing systems
ISUP or SIP for voice transfer
With ISUP, E1 or SIGTRAN channels are used

7. Ready-to-use mobile application to increase revenue from the service
Works under all of the most popular operating systems and allows using the service for a quick and easy prank with your friends
The application style can be designed according to the customer’s corporate style
SC.VoiceChanger Mobile Application

8. 
Regular voice effect updates considering calendar holidaysand events

Use of background noises to simulate a call from the street, airport, bar, disco, etc.

Good scalability

Support for bilateral communication with voices changed

Use of non-standard integration techniquesaccording to the customer’s individual requirements
SC.VoiceChanger Advantages

9. From the hardware standpoint, the platform consists of HP Proliant Gen 8 class servers
SC.VoiceChanger Configuration
In the minimum configuration, the system is installed on 2 dedicated servers. The servers are connected into a fail-safe cluster. Failure of a single node does not cause the provision of services to be stopped or significantly delayed.
Master
Slave
Cluster
Software:
—
Operating system Red Hat Enterprise Linux
—
Database Oracle Database 11g

10. SC.VoiceChanger Deployment History
December
October
August
2012
(Russia, former Rostelecom)
(Russia, Siberian Federal District)
(Kazakhstan)
2014 (Russia, All Regions)

11. SC.VoiceChanger Cooperation
MNO’s costs of hardware
and VoiceChanger platform
50
50
%
= 0
Business model “Revenue sharing”

12. tel./fax: +7 (391) 227-74-03
www.svyazcom.ru
from Svyazcom
VoiceChanger