17 citations · 20 across the 5 of their papers we have counts for
4 papers · 1 filter
SmartConnect: A System for the Design and Deployment of Wireless Sensor Networks
Abhijit Bhattacharya, Sanjay Motilal Ladwa, Rachit Srivastava +6
We have developed SmartConnect, a tool that addresses the growing need for the design and deployment of multihop wireless relay networks for connecting sensors to a control center.…
A Fast and Accurate Performance Analysis of Beaconless IEEE 802.15.4 Multi-Hop Networks
Rachit Srivastava, Sanjay Motilal Ladwa, Abhijit Bhattacharya +1
We develop an approximate analytical technique for evaluating the performance of multi-hop networks based on beaconless IEEE 802.15.4, a popular standard for wireless sensor networ…
An Approximate Inner Bound to the QoS Aware Throughput Region of a Tree Network under IEEE 802.15.4 CSMA/CA and Application to Wireless Sensor Network Design
Abhijit Bhattacharya, Anurag Kumar
We consider a tree network spanning a set of source nodes that generate measurement packets, a set of additional relay nodes that only forward packets from the sources, and a data…
QoS Constrained Optimal Sink and Relay Placement in Planned Wireless Sensor Networks
Abhijit Bhattacharya, Akhila Rao, K. P. Naveen +3
We are given a set of sensors at given locations, a set of potential locations for placing base stations (BSs, or sinks), and another set of potential locations for placing wireles…