The Synchronized Peer-to-Peer Framework  and Distributed Contention-Free Medium Access for  Multihop Wireless Sensor Networks

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left">Topology</td><td align="center">Slotted mode</td><td align="center">Unslotted mode</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Star</td><td align="center">Beacon-enabled</td><td align="center">Nonbeacon-enabled</td></tr><tr><td align="left">ZigBee
 tree</td><td align="center">Beacon-enabled</td><td align="center">Nonbeacon-enabled</td></tr><tr><td align="left">Peer-to-peer</td><td align="center">Synchronized peer-to-peer</td><td align="center">Nonbeacon-enabled</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Sensors

tab1

Table 1

Table 1: The Synchronized Peer-to-Peer Framework  and Distributed Contention-Free Medium Access for  Multihop Wireless Sensor Networks 