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The #3 episode of the VoIP Business Talks with Sergio Charrua who is a developer of software solutions based on , , and .

https://youtu.be/hQ5LG74LSTk?si=-v5UjVhwFggqMBh-

In 2007, when was the most popular framework Sergio started his professional career with and systems.

He led a project for a Operator in Portugal and was responsible for the development and support of an and solution comprising 14 Asterisk servers that reached peaks of 600 CPS (calls per second)

Since then, Sergio started Consulting services, specifically on IVR and Televoting platforms and worked on televoting project in Brazil at a much higher scale: 3 datacenters, 120 servers, and a peak of up to 34.000 CPS.

He also shares some tips on improving Asterisk performance by using better network cards and not using Asterisk AGI scripts.

This is a more technical interview, but we also touch on some interesting insights about the VoIP market in Portugal and Brazil.

#3 Developing Asterisk-based VoIP systems for Televoting projects | Sergio Charrua | voip.pt Sergio Charrua is a developer of software solutions based on , , and . In 2007, when Asterisk was the most popular ...

A month ago I received an inquiry from an entrepreneur interested in starting a VoIP business in the USA. I decided to introduce him to an experienced VoIP business owner who could explain the particularities of:

- How the USA state taxes are calculated;

- How the billing is done;

- How different VoIP systems talk to each other.

I turned this interesting conversation into an hour-long Youtube video: https://youtu.be/CCrTm27mn84

In this episode David Maayani CEO/CTO of GrayMatter Networks who has been providing VoIP solutions and services to the hospitality sector shares:

- The biggest problem with hotel PBXes and how he turned that into a business opportunity

- How he competes with the big guys like Mitel or Avaya by being different

- How you can stand out in the VoIP market by picking your niche

- Specifics of providing PBXes and VoIP services for hotels

- The complexity of state taxes, quarterly filings for the FCC and an easy method to handle this

- Handling customer subscriptions, payments, invoices and why it is essential to bill everything

- Integrating the MOR softswitch with the customer management and invoicing system

- Fraud prevention mechanisms and much more.

If you want to see more videos like this, feel free to like, comment and share it with others! https://youtu.be/CCrTm27mn84

Providing PBX and VoIP services for hotels in the USA with David Maayani, CEO of GrayMatter Networks A month ago I received an inquiry from Khalid Dolaat an entrepreneur who was interested in starting a VoIP business in the USA. I decided to introduce him to...

DID Forwarding Introduction in M4:

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