1. Smart and Secure Home 指導教授：曾建超 教授 學生：何承運、郭冠廷、陳佩玟、林詩庭 Computer Science
NCTU

2. Overview of Smart and Secure Home Project

3. Benefits and Characteristics
Reduce server deployment cost
Decrease servers’ bandwidth and loading
Provide effective application layer communication
Multicasting
Relay service
Secure mechanism
Characteristics
Configurable
Network status (bandwidth, delay, losses) change
Member join/leave
Application specific
Bandwidth, delay, losses, etc.

4. Overall System Description
User App (UA):
Discovers/invites peers by application layer mechanism
Provides invited users’ information to Communication platform
Communication Platform:
Establishes communication connections on behalf of UAs

5. Demo: File Sharing