Hi,
I can ensure the guidance for using one open-sourced PhP-api-restful which running on provider's server in cloud
which permit to can do the followings actions:
Each client (=separate office=tenant) has a dedicated, isolated cloud PBX , with separate :
-extensions (with PBX functions like— follow-Me, Forward, Voice/Video Mail, Blacklists etc..)
-Voice-Mail boxes,
-Call parking spaces, Park & Announce
-Auto-attendants/Virtual Offices,
-Page/Ring Groups,
-Queues,
-multiple Music-on-Hold classes on separate storage,
-Conferences
-Inbound/Outbound routing logic
-Email SMTP account to delivery
--Reports/
--Notifications/
--Alerts
All clients/offices share the same server and the same asterisk instance and managed in one place.
With a multitenant architecture, a software application is designed to virtually partition its data and configuration, and each client works with a customized virtual application instance.
Using the same asterisk instance for all the clients is a real cost and resource saving solution.
Some more key features:
-supports custom scripting, i.e. assigning a dial-plan contexts to Feature codes, which connects extensions with -unlimited functionality of the asterisk dial-plan.
Call recording (full or by one-touch on demand recording while conversation).
If agree these please let me know to can guidance to can access this provider's SaaS-service
Thanks
PS: isn't my SaaS-service in Cloud ....that is other provider as business-person.