VOIP system

Closed Posted 1 year ago Paid on delivery
Closed Paid on delivery

A voip system (probably Issabel) for an apartment complex.

Security guard will dial apartment number and system under the hood will dial the apartment owner's cell phone. (Security guard will not know owner's phone).

When apartment owner calls, system will show callerid with the apartment number (obfuscating caller's cell phone number)

An external system is also required to manage the extension number vs cellphone number relationship.

VoIP Asterisk PBX Linux Software Architecture Java

Project ID: #33680456

About the project

13 proposals Remote project Active 1 year ago

13 freelancers are bidding on average $197 for this job

arodrigue

Hola, he trabajado con sistemas similares, y puedo ayudarles a completar el proyecto de manera exitosa, en virtud de que soy un experto en Asterisk y un fluido programado PHP / MySQL

$250 USD in 5 days
(142 Reviews)
6.7
mula9211

Hi, I am a senior voip developer. I have developed many such projects already, I offer my services for your project, I can give you demo of my previous related work also you can explore my profile and reviews. We can c More

$250 USD in 7 days
(56 Reviews)
6.3
gilbertarias

Hello, I am a VoIP Engineer with more than 10 years of expertise in the field, working with Asterisk and FreePBX. im currently maintaining about 4 apartments complex with about 100 apartments the same way as you want. More

$112 USD in 1 day
(27 Reviews)
5.3
abuKurian

Hi, We have deployed similar systems for other clients for an apartment configuration. We can also have other scenarios for you 1) Multiple numbers for a single apartment. 2) Incoming IVR when the resident calls that More

$140 USD in 7 days
(1 Review)
4.4
nestore3569

, hello, i am an engineer with experience in VoIP projects (Asterisk, Freepbx, Issabel, Call center, massive SMS) I have read your project and I can give you support in the creation and development of it hola, Soy ing More

$140 USD in 5 days
(7 Reviews)
3.6
Pankaj9810

Hey there ! Good day. I am Pankaj Ranga I would like to work with your project and I can surely provide the details you have specified on the project description. I can confidently say that I am knowledgeable enough to More

$140 USD in 7 days
(3 Reviews)
3.7
gradeheroclub

HELLO DEAR EMPLOYER, First receive warm greetings, and hoping you are good, i welcome you to the home of Amazing services and quality. I have carefully gone through your project titled ((VOIP system)) I'M AN EXPERT IN More

$250 USD in 6 days
(2 Reviews)
3.0
ndakena

Hello there, I'm a VoIP expert with over 7 years of extensive experience setting up VoIP solutions with opensips, asterisk/FreePBX, issabel, freeswitch/Fusionpbx, ASTPP, Magnus Billing, vitalpbx, 3cx, Vicidial, goautod More

$120 USD in 2 days
(3 Reviews)
2.8
gauravlokhande

Hi, I am Gaurav and I have 6 plus years of VOIP experience and I have work with PBX brand like Matrix ,Asterisk and 3cx. I am also 3cx VOIP certify advance engineer. Being a Full Stack Developer I have develop many c More

$150 USD in 7 days
(3 Reviews)
2.1