Outline 上浒充通大学 SHANGHAI JIAO TONG UNIVERSITY ▣Introduction Network Model and Definition Q2-hop Relay Algorithm Without Redundancy Q2-hop Relay Algorithm With Redundancy ▣Discussion Conclusion and Future Work MotionCast:On the Capacity and Delay Tradeoffs 7MotionCast: On the Capacity and Delay Tradeoffs 7 Outline ❑ Introduction ❑ Network Model and Definition ❑ 2-hop Relay Algorithm Without Redundancy ❑ 2-hop Relay Algorithm With Redundancy ❑ Discussion ❑ Conclusion and Future Work