1. Fair-Share Community Mobile

2. The Problem: Network Saturation
✤ Mobile service in developing nations is scarce!
✤ Even if service is available, cost can be a burden!
✤ What if we provide unlimited mobile service?!
✤ How to ensure usage is fair (and enforced)?

3. The Solution: Fair Share
✤ When usage is low, allow indefinite calls !
✤ When cell nears saturation, hangup
long-running calls!
✤ … but be polite about it

4. How ItWorks
?

5. How ItWorks
?
This Call W
ill Be
D
isconnected

6. Demonstration

7. Additional Features
✤ Guarantee minimum call duration!
✤ Assisted Call Completion!
✤ Keep track of calls that fail due to saturation!
✤ Message callers when capacity is available

8. HowWe Did It