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The First European TinyOS Technology Exchange (ETTX 2009) Cork, Ireland. Tinyos Zigbee WG. Anis Koubâa ([email protected]). 10 Feb 2009. Objectives. Implementation of standard compliant ZigBee Network Layer, Build the ZigBee protocol stack on top of the IEEE 802.15.4 protocol stack

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Tinyos zigbee wg

The First European TinyOS Technology Exchange (ETTX 2009)

Cork, Ireland

TinyosZigbee WG

Anis Koubâa ([email protected])

10 Feb 2009


Objectives
Objectives

  • Implementation of standard compliant ZigBee Network Layer,

  • Build the ZigBee protocol stack on top of the IEEE 802.15.4 protocol stack

    • Coordination with the TinyOS 802.15.4 WG,

  • Implement, test, and validate enhancements and add-ons to the standard ZigBee specification

    • QoS, synchronization services, security, low-power routing.


Current challenges
Current Challenges

  • Interfacing with the TinyOS 15.4 WG implementation,

  • Providing a baseline and modular implementation of the ZigBee Network layer


Current status open zb features
Current Status: open-ZB Features

http://www.open-zb.net/

  • Phy Module (Physical Layer)

    • Transceiver management

      • Data transmission/reception

      • Received Signal Strength Indication

      • Clear Channel Assessment

  • Mac Module (Data Link Layer)

    • Beacon Generation

    • Synchronization

    • Association Procedures

    • CSMA/CA

    • GTS Management

  • NWL Module (Network Layer)

    • Network management

    • Addressing schemes

    • Neighbour tables

    • Tree-Routing







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