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Enhance telecommunication in rural clinics with a PSTN/GSM gateway. Explore call routing, VoIP, access control, and prototype development for efficient healthcare assistance.
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A PSTN/GSM Gateway Providing gateway functionality to the MUTI rural telehealth application.
Introduction • Clinic location • Clinic hospital communication • MuTI system • VoIP for real time communication • Clinics desire PSTN access • Hospital has manual switchboard • PSTN breakout onto switchboard
The User’s Requirements • Nurses • Would also like to make calls • Doctors • Would like to be able to place calls • Would like nurses to route requests via a doctor • Managers • Access control on calls • A way to keep ACL up to date
Requirements Analysis • Call Routing • VoIP • PSTN breakout • Asterisk – A Media Gateway • Access Control • Administrative Backend
Research • Telephony familiarisation • Website • Read Asterisk documentation • Asterisk PBX • Installed and Configured • Dial plan • Documentation written
Next Term • System Design • Access Control • Call Flow Control • Administrative Backend • Design Documents • High Level Design • Low Level Design • Prototype • Place and Authorise Call • Backend Prototype