SLOT ASSIGNMENT ALGORITHM
For providing delay bounded sensing data collection, a
TDMA MAC scheme is considered in IWSN. Both of slot
reuse and sensing data aggregation forwarding techniques are
used to design slot assignment algorithm for minimum sensing
data collection time and maximum the system life time under
the limit battery power in this paper. First we introduce how to
construct the routing table in the IWSN. Based on the
constructed network topology, a linear programming scheme
with simulated annealing algorithm is used to solve the slot
assignment problem.