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Uttam Pegu

Dialogic Diastar 2.0 is available now!

by Uttam Pegu on March 11, 2010

Dialogic, the name that goes almost synonymous with IVR, has announced availability of the DiaStar™ Server, Release 2.0, as per their press release, Parsippany, NJ , USA.
Project DiaStar is open source project sponsored by Dialogic Corporation that gives access to Dialogic’s enhanced media and signaling functionality using Woomera protocol. The new release has features [...]

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Top 5 things people hate about IVR

by Uttam Pegu on March 9, 2010

Everyone involved in IVR industry may have heard reasons why normal users, customers ‘hate’ using IVR ( Interactive Voice Response) Systems. There are many reasons why people hate using IVR and how IVR could be made more user-friendly with good VUI design practices. I thought I would update top five things about IVR that people [...]

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Speaker Recognition for caller authentication in IVR

by Uttam Pegu on March 5, 2010

What is Speaker Verification
Speaker verification, also known as speaker recognition, can be defined as process of authenticating ones claimed identity by comparing their voice and previously recorded or computed speech characteristics (voiceprint, which is as unique as finger print ). While speech recognition is widely used in IVR, speaker [...]

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Voice Portal services in India

by Uttam Pegu on March 1, 2010

Voice portal services in India are one of the most successful VAS ( Value Added Service) in terms of revenue generation. Voice portal is steadily growing in India. Voice Portal operators like OnMobile, One97, Cellebrum ( Now Spice Digital), IMI Mbile, Rajasthan Patrika, etc. are few players who are spearheading the voice portal [...]

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IVR for Value Added Call Transfer

by Uttam Pegu on February 25, 2010

IVR (Interactive Voice Response) system can do many things and one of the most common task it performs is “Call Transfer”. Both inbound and outbound IVR may transfer the active call to some other telephone number or human agent once the IVR user chooses.
Though in a call center environment, human agent may get information [...]

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How to detect DISCONNECT or Call End using Analog CTI Boards

by Uttam Pegu on February 21, 2010

One of the major problem faced by any IVR developer using analog CTI board is “Detecting Disconnect” after call is hung up by IVR caller. With different disconnect tones used by different PBX manufacturer does not help either.
Detecting Call End or Disconnect is very easy while using digital CTI board with digital interfacing [...]

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OmniVox3D now has Diameter Protocol support

by Uttam Pegu on February 15, 2010

Apex Voice Communication has announced on the sideline of Mobile World Congress, support for Diameter protocol, successor to Radius protocol today in Barcelona, Spain. Supported in the OmniVox3D SIP Application Server and accessed through its OmniView(R) Service Creation Environment, the new Diameter Command Icon enables online charging, including Authentication, Authorization and Accounting (AAA) functionalities.
Omnivox3D [...]

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IVR for registration process

by Uttam Pegu on February 12, 2010

IVR ( Interactive Voice Response) system has many usage in different industries for different purpose,and IVR can also be used for any kind of “registration process” across industries! One may find it interesting, IVR for complaint management is also part of a larger “registration process”!
There are requirement of prior registration for various events like [...]

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