INDUSTRY INSIGHTS & NEWS

Expert analysis, trends, and thought leadership in telecommunications and enterprise communications

VoIP SIP Telecom Callback Apps

Reincarnations of Callback

Callback has survived many generations of technical development. It exists also today.

March 4, 2018 3 min read

Aivis Olsteins

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News SMS SMPP API Javascript IVR Security OTP

Usecase: One time password generator for application security

Username and password is no longer secure. Enter two-factor authentication.

February 28, 2018 2 min read

Aivis Olsteins

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VoIP VoIP Billing Blockchain Databases Security

Blockchain in Telecom and VoIP

Blockchain has many possible applications, some of them real, some imaginery. What about Telecoms?

February 27, 2018 4 min read

Aivis Olsteins

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VoIP API Payment Processing Voice Mail Javascript IVR

Usecase: Phone based Donation service

This usecase explains how we set up automated payment collection service for a charity

February 20, 2018 3 min read

Aivis Olsteins

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News SIP API Javascript IVR

Building script driven Telephony engine

IVR requirements have become so complex that to solve them sometimes you need to write customized scripts.

February 18, 2018 10 min read

Aivis Olsteins

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Tutorial VoIP SIP Reference

Voice Call Capacity Calculation

How many ports do you need to process 50,000 calls per day? 1000? More? How to estimate it?

December 15, 2017 3 min read

Aivis Olsteins

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SMS SMPP Unicode Encoding GSM

Anatomy of a Short Message

The short message is 160 characters long. Sometimes it is 140, or less. Why?

October 2, 2017 5 min read

Aivis Olsteins

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GSM Roaming SIP RFC Caller ID Routing

Caller ID based call rating and routing

How to deal with different rates imposed by carriers for callers from different countries or regions

July 18, 2017 3 min read

Aivis Olsteins

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News SMS SMPP API ESME

Adding SMS to Voice

We are adding SMS support to our SAARA platform, beta testing available

May 22, 2017 3 min read

Aivis Olsteins

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VoIP SIP Caller ID Routing NANPA

Local touch

How to dynamically assign a caller ID to be closer to the person you call

April 14, 2017 4 min read

Aivis Olsteins

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INDUSTRY INSIGHTS & NEWS

Reincarnations of Callback

Usecase: One time password generator for application security

Blockchain in Telecom and VoIP

Usecase: Phone based Donation service

Building script driven Telephony engine

Voice Call Capacity Calculation

Anatomy of a Short Message

Caller ID based call rating and routing

Adding SMS to Voice

Local touch

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Case Study: Global Communications Company

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