Asterisk Based Cloud Telephony Application

Hello Freelancers , I am going to start cloud telephony business eg: Knowlarity, Zeotel Note : 1. I have Machines + PRI Lines + PRI Cards 2. Need Application PHP MVC Based + Asterisk Only 3. Readymade Solution Preferred Features should be following 1. Call Features _________________________ Auto-Redial / Camp on Boss/Secretary + Whitelist Call back Call forward (busy, no answer, unconditional) Call parking Call pickup Pickup groups Call Transfer (blind, attended) DISA (Direct Inward System Access) DND (Do Not Disturb) Find me / Follow me Caller ID Customization (incoming/outgoing) Display Lookup Blocking Routing Screening On Call Waiting CDR (Call Details Record) Direct Inward Dial Numbers (DIDs) Inbound/Outbound fax support Message Waiting Indicator (MWI) Paging & Intercom Speed Dial Video calls Voicemail Voicemail-to-email Voicemail broadcast Wake-up Calls / Reminders Personal recording / notes Direct trunk to trunk connection ***************************************** 2. Administration ______________________________ Announcements Backup & Restore Blacklist CLI Access (via GUI) Dashboard IP phone provisioning Email notifications Extensions status management Feature codes management Global search Import & Export extensions Language support Log file viewer Music on hold Network settings tool Night modes Notifications PBX status reports Pre-defined user roles Remote administration Storage monitoring Time Conditions User-friendly Web interface User PIN code Important * Please don't paste default bid Please don't suggest any opensource solution eg : A2billing , Astpp Thanks