WSN

WSN

1. IEEE 802.15.4

   • Type
     • RFD
     • FFD
   • Data transfer
     • Star
     • Peer-to-Peer
     • Mesh
   • Protocol Stack
     • PHY
     • MAC
   • Functional Overview
     • Superframe structure
     • Data transfer model
     • Frame structure

2. Zigbee

   • Protocol Stack
   • Nodes Types
   • Network Establishment
   • Network Topologies
     • Star
     • Tree
     • Mesh

3. Requirements

   • Low cost
   • small size
   • Unlicensed radio bands
   • Scalability
   • Flexible

4. WirelessHART

   • Topology
     • Star
     • Cluster
     • Mesh
   • Basic functionalities
   • Layers