Browsing by Author "Mohd. Najmuddin, Mohd. Hassan, Dr."
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Integration and deployment of IEEE 802.15.4 wireless sensor networks with a wireless mesh backhaul network
Mohd. Najmuddin, Mohd. Hassan, Dr.; Latifah Munirah, Kamarudin, Dr.; Ammar, Zakaria; R. Badlishah, Ahmad, Prof. Dr. (AENSI Publisher All rights reserved, 2013-10)This paper describes the deployment of a IEEE802.15.4 Wireless Sensor Network (WSN) in a campus network and integration with IEEE 802.11a/g Wireless Mesh Network (WMN) for the backhaul. The first problem discussed is the ... -
Mitigating interference in a heterogeneous wireless network using channel selection
Mohd. Najmuddin, Mohd. Hassan, Dr.; Latifah Munirah, Kamarudin, Dr.; Ammar, Zakaria (AENSI Publisher All rights reserved, 2013-10)With the extensive development of heterogeneous wireless communication technology, combined with the advances of data acquisition, emerges a new trend of networked acquisition systems. Among this range of wireless technology, ... -
Performance analysis of the IEEE 802.15.4 Wireless Sensor Network beacon enabled mode GTS allocation mechanism for real-time applications
Mohd. Najmuddin, Mohd. Hassan, Dr.; Stewart, Robert, Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)In the IEEE 802.15.4 Wireless Sensor Networks (WSNs), deterministic resource allocation is provided by using a Guaranteed Time Slot (GTS) mechanism for real-time application traffic in the beacon enabled mode. Real-time ...