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A Wireless Sensor Network (WSN) is a network that does not rely on a fixed infrastructure and consists of numerous sensors, such as temperature, humidity, GPS, and cameras, equipped with onboard processors that manage and monitor the…

Networking and Internet Architecture · Computer Science 2025-04-25 Hasan MA Islam , S. Nath , M. Rahman , N. Shahriar , M. K. M. Khan , R. Islam

Efficient and effective testing for simulation-based hardware verification is challenging. Using constrained random test generation, several millions of tests may be required to achieve coverage goals. The vast majority of tests do not…

Hardware Architecture · Computer Science 2022-10-18 Nyasha Masamba , Kerstin Eder , Tim Blackmore

Wireless sensor network (WSN) has attracted researchers worldwide to explore the research opportunities, with application mainly in health monitoring, industry automation, battlefields, home automation and environmental monitoring. A WSN is…

Operating Systems · Computer Science 2015-05-21 Alok Ranjan , H. B. Sahu , Prasant Misra

The dramatic advances in wireless communications and electronics have enabled the development of Wireless Sensor Networks (WSNs). WSNs consist of many affordable and portable sensor nodes for collecting data from the environment. In this…

Networking and Internet Architecture · Computer Science 2013-10-29 Trang Cao Minh , Boris Bellalta , Simon Oechsner , Ruizhi Liao , Miquel Oliver

Wireless sensor networks monitor dynamic environments that change rapidly over time. This dynamic behavior is either caused by external factors or initiated by the system designers themselves. To adapt to such conditions, sensor networks…

Networking and Internet Architecture · Computer Science 2016-08-16 Mohammad Abu Alsheikh , Shaowei Lin , Dusit Niyato , Hwee-Pink Tan

Wireless Sensor Networks (WSNs) are used in many application fields, such as military, healthcare, environment surveillance, etc. The WSN OS based on event-driven model doesn't support real-time and multi-task application types and the OSs…

Operating Systems · Computer Science 2014-03-21 Kexing Xing , Decheng Zuo , Haiying Zhou , Hou Kun-Mean

Wireless Sensor Network (WSN) is consisting of independent and distributed sensors to monitor physical or environmental conditions, such as temperature, sound, pressure, etc. The most crucial and fundamental challenge facing WSN is…

Cryptography and Security · Computer Science 2017-01-03 Yassine Maleh , Abdellah Ezzati

Without any doubt, Machine Learning (ML) will be an important driver of future communications due to its foreseen performance when applied to complex problems. However, the application of ML to networking systems raises concerns among…

Networking and Internet Architecture · Computer Science 2021-03-03 Francesc Wilhelmi , Marc Carrascosa , Cristina Cano , Anders Jonsson , Vishnu Ram , Boris Bellalta

Wireless sensor networks are often deployed in public or otherwise untrusted and even hostile environments, which prompts a number of security issues. Although security is a necessity in other types of networks, it is much more so in sensor…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-06-27 Christophe Guyeux , Abdallah Makhoul , Jacques M. Bahi

Existing solid state drive (SSD) simulators unfortunately lack hardware and/or software architecture models. Consequently, they are far from capturing the critical features of contemporary SSD devices. More importantly, while the…

Hardware Architecture · Computer Science 2017-09-15 Myoungsoo Jung , Jie Zhang , Ahmed Abulila , Miryeong Kwon , Narges Shahidi , John Shalf , Nam Sung Kim , Mahmut Kandemir

There has been a tremendous effort in improving wireless LAN for supporting the demanding multimedia application. Many new protocols or ideas have been proposed and proved by using a mathematical model or running a simulation program. That…

Networking and Internet Architecture · Computer Science 2011-11-09 Aphirak Jansang , Anan Phonphoem

Wireless networks are a common place nowadays and almost all of the modern devices support wireless communication in some form. These networks differ from more traditional computing systems due to the ad-hoc and spontaneous nature of…

Networking and Internet Architecture · Computer Science 2010-07-15 Yasir Arfat Malkani , Lachhman Das Dhomeja

The miniaturization process of various sensing devices has become a reality by enormous research and advancements accomplished in Micro Electro-Mechanical Systems (MEMS) and Very Large Scale Integration (VLSI) lithography. Regardless of…

Networking and Internet Architecture · Computer Science 2016-11-18 Al-Sakib Khan Pathan , Choong Seon Hong , Hyung-Woo Lee

Security of wireless sensor network (WSN) is always considered a critical issue and has a number of considerations that separate them from traditional wireless sensor network. First, sensor devices are typically vulnerable to physical…

Networking and Internet Architecture · Computer Science 2012-09-26 Nasrin Sultana , Tanvir Ahmed , A. B. M. Siddique Hossain

We consider the simulation of wireless sensor networks (WSN) using a new approach. We present Shawn, an open-source discrete-event simulator that has considerable differences to all other existing simulators. Shawn is very powerful in…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-05-23 Alexander Kroeller , Dennis Pfisterer , Carsten Buschmann , Sandor P. Fekete , Stefan Fischer

In this paper we have discussed about the number of automobiles that has been increased on the road in the past few years. Due to high density of vehicles, the potential threats and road accident is increasing. Wireless technology is aiming…

Networking and Internet Architecture · Computer Science 2013-04-19 Vaishali D. Khairnar , S. N. Pradhan

Embedded systems are ubiquitous and play critical roles in management systems for industry and transport. Software failures in these domains may lead to loss of production or even loss of life, so the software in these systems needs to be…

Software Engineering · Computer Science 2021-11-17 Per Erik Strandberg

Recent advancement in the wireless sensor networks has provided a platform to numerous applications in healthcare sector. It has become an active research area due to its large scale potential. This research focuses on the application areas…

Computers and Society · Computer Science 2017-05-18 Ahsan Humayun , Muneeb Niaz , Muhammad Umar , Muhammad Mujahid

Wireless Sensor Networks (WSNs) are a new technology that has received a substantial attention from several academic research fields in the last years. There are many applications of WSNs, including environmental monitoring, industrial…

Computers and Society · Computer Science 2013-10-10 Carlo Fischione

Wireless Sensor Networks (WSNs) are rapidly emerging as an important new area in wireless and mobile computing research. Applications of WSNs are numerous and growing, and range from indoor deployment scenarios in the home and office to…

Networking and Internet Architecture · Computer Science 2013-01-23 Jaydip Sen