Intercom system for a building
Budget $30-250 USD
A list of apartments and their owners on a screen. By pressing a phone button, you will call that person. If the person wants to open the door, he presses *9 or something like that.
All on a web page.
There are JavaScript sip clients.
The phone part is by asterisk installed on the same raspberry pie using google voice.
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4 freelances font une offre moyenne de 285 $ pour ce travail
Respected Sir! Thanks for reviewing my cover letter. I am Mohmmad Farhan more than 6 years experienced in PHP / MYSQL / AJAX /JQUERY / JAVASCRIPT / CSS3 / HTML / HTML5 / WordPress / Woo-commerce/ Plugin development. Plus
Hi, I have 18 years of experience in VOIP and asterisk. I offer my services for your project. Please have a look at my profile to see all my experience details. I assure you of a high quality professional service. We c Plus
Hello, I'm a voip specialist with over 10 years of experience working on the TS-level2/NOC departments of a US voip company; I can install, troubleshoot and customize many SIP devices including: softphones, ATAs, IP-ph Plus
Hi, astTECS Communications Pvt Ltd is a Bangalore based telecom enterprise that deals with IP PBX and call center solutions. Your requirement to trigger calls via web page is easily achievable. We have done similar pr Plus