R. Sajan

A portable phonatory feedback device for patients with speech disorders

R. Sajan, 2010 .

Trust‐based secure routing and the prevention of vampire attack in wireless ad hoc sensor network

J. Jasper, R. Isaac Sajan, R. Sajan, 2020, Int. J. Commun. Syst..

A QoS Aware Three Way Point Rule based Fusion of Earth Worm and Deer Hunt Optimization Routing in Wireless Sensor Network

R. Sajan, T. Akhila, V. B. Christopher, 2022, Wireless Personal Communications.

A secure routing scheme to mitigate attack in wireless adhoc sensor network

J. Jasper, R. Isaac Sajan, R. Sajan, 2021, Comput. Secur..

An energy aware secure three-level weighted trust evaluation and grey wolf optimization based routing in wireless ad hoc sensor network

R. Sajan, T. Akhila, V. B. Christopher, 2022, Wireless Networks.

Efficient abnormality detection using patch-based 3D convolution with recurrent model

R. Sajan, T. Akhila, V. B. Christopher, 2023, Machine Vision and Applications.