build voip system that can filter calls with database

Hello, I have been working in voip for last 5 years and have developed multiple billing, termination, origination, C4 switches. You can assign me the project after being satisfied with my progress. Please contact for further discussion.

Hi, After carefully reviewing your request, I am ready to help you to because I have 15 years experience in system administration and programming. I would like propose partnership with our company Tangram for your project. Your project is a piece of cake for our experts. I lead small team of developers, designers and 2 system administrators, so we'll be able to help you with administration. I think the best idea for you to get team of professional than hire separate programers. It'll be more easy to manage team than separate programers. We have strong experience as System Administrators with different OS Linux / Windows, rich experience with Network Administration. I'll be happy to interview with you to review your needs and assets. Looking forward to your response and wish you a great day ahead.

Hello I can do simular solution for inbound calls. Mysql database tables will store all robots and bad calls as given on video. the solution can dinamically limit incoming calls and do alarming about critical numbers. I'll use php mysql and asterisk code in solution. I have done simular solution for outbound calls. We can discuss about lower price . Best wishes, Serg.

Hello, I want to show you all relevant Demo and Designs which is similar to your project completed previously. To make sure about the requirement set and customizations, I want to discuss this project with you further on personal chat. Let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, I use to be online 24x7 on Freelancer so probably you will get a quick response from my end. Following are my Expertise Area: 1)PHP with CodeIgniter and Laravel Framework. 2)Node JS 3)Angular JS 4)Mobile App Development Thanks

A proposal has not yet been provided

Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project description and confident to accomplish your project. I am an individual developer and you will be working directly with me if we proceed work on this project. My key skills are – 1) Ruby 2) Ruby On Rail 3) Angular JS 4) Node JS 5) PHP with Codeigniter and Laravel Framework. 6) App development Let's initiate our chat so we can proceed towards the conclusion of this project scope and give it a start as soon as possible. Thanks & Regards :-)

I have implemented the same system for my client.