In recent years, Internet of Things (IoT), which aims to achieve ubiquitous communication among a large number of resource constraint embedded devices, has emerged as a new …
M Zhao, IWH Ho, PHJ Chong - IEEE Internet of Things Journal, 2016 - ieeexplore.ieee.org
Routing plays an important role in the overall architecture of the Internet of Things. IETF has standardized the RPL routing protocol to provide the interoperability for low-power and lossy …
The Internet of Things (IoT) is aimed to provide efficient and seamless connectivity to a large number of low-power and low-cost embedded devices, consequently, the routing protocols …
Routing discovery is a pivotal component of the communication stack in low-power and lossy networks (LLNs). The IPv6 routing protocol for LLNs, termed RPL, has been recently …
Abstract Low-Power and Lossy Networks (LLNs) have emerged as a new and attractive paradigm. The limited resources and dynamic environment have driven research towards …
M Scholz, T Riedel, M Hock, M Beigl - Proceedings of the 4th augmented …, 2013 - dl.acm.org
Background: We investigate direct use of 802.15. 4 radio signal strength indication (RSSI) for human activity recognition when 1) a user carries a wireless node (device-bound) and …
It is well known that the use of clusters makes wireless sensor and actor networks more scalable, and it also reduces energy consumption and improves their performance. Most …
Wireless communications literature is very rich with empirical studies and measurement campaigns that study the nature of the wireless propagation channel. However, despite their …
MM Hasan, A Karmaker, MS Alam, A Craig - Sensors, 2019 - mdpi.com
As Wireless Sensor Networks (WSNs) grow in popularity, researchers are now focusing more on some challenging issues that significantly degrade overall performance, such as …