1. GPRS remote access and data collection for rural telehealth project Marlo Jooste # 2324333 Supervisor : Mr William D. Tucker

2. Project Review

3. User Interface Specification SMS Interface

4. User Interface Specification Routerboard Routerboard Connection (CLI) Interface to establish GPRS Connection Monitoring Agent (API) Monitors network for particular activity Alert Notification (API) Sends SMS alert to Administrator

5. High Level Design Remote Connection Routerboard Server FTP Loginuser Alert Notification SMS Phonebook Monitor

6. Send Alert Set SIM PIN Check Mode m No Coverage No Modem Yes Disconnec t Check Cellular Coverag e Set Text Mode Get Contact Number Get SMS text Send SMS Yes Exit No

7. Low Level Design Routerboard Alert Notification

8. Work Plan – Term 3 ACTIVITIES Hardware WiFi Network simulation Install Routerboard O/S Programming Remote Connection Routerboard Alert Notification

9. Prototype Demo

10. Questions ? Contact Details : Email : 23243333@uwc.ac.za Website : www.cs.uwc.ac.za

11. Routerboard MIPS CPU, 32MB DDR RAM, 128MB NAND Storage with RouterOS (Wireless Access Point support) installed, two 802.11a/b/g 2.4/5GHz wireless MiniPCI cards with U.fl-Nfemale pigtails, 18V Power Supply, Passive POE Base Unit, RB500 outdoor case with one ethernet insulator

12. Vodafone Mobile Connect Card GPRS Modem SIM Card PCMCIA

13. What is GPRS ? General Packet Radio Service GSM data transmission technique Receives and transmits data in packet format Uses radio spectrum

14. What is GSM ? Global System for Mobile communication European digital standard for cellular telephony

15. What is FTP ? FTP is an application layer protocol Uses Transmission Control Protocol (TCP) Reliable, Connection-oriented

16. What is PPP ? Point-to-Point Protocol Provide host to network connections via synchronous and asynchronous connections Encapsulates multi-protocol datagrams over a point-to-point link

17. Libode District