This directory contains network protocols that are part of
the TinyOS core distribution. They are:

ctp: Collection Tree Protocol (TEP 123), a collection (TEP 119) protocol
drip: Drip, a dissemination (TEP 118) protocol 
le: Link Estimation Exchange Protocol (TEP 124)
lqi: MultihopLQI, a collection (TEP 119) protocol, only works on CC2420 radio