Collaborative mobile sink sojourn time optimization scheme for cluster-based wireless sensor networks

• Main Authors: Gharaei, Niayesh, Abu Bakar, Kamalrulnizam, Mohd. Hashim, Siti Zaiton, Pourasl, Ali Hosseingholi, Butt, Suhail Ashfaq
• Format: Article
• Published: Institute of Electrical and Electronics Engineers Inc. 2018
• Subjects: QA75 Electronic computers. Computer science
• Online Access: http://eprints.utm.my/id/eprint/84705/; http://dx.doi.org/10.1109/JSEN.2018.2851300
• Institution: Universiti Teknologi Malaysia

Wireless sensor networks (WSNs) have grown excessively due to their various applications and low installation cost. One of the design challenges of the WSNs is to balance the energy consumption among sensor nodes, which results in enhanced network lifetime. In the past few years, several mobile sink...