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Service-oriented wireless sensor network(WSN) has been recently proposed as an architecture to rapidly develop applications in WSNs. In WSNs, a query task may require a set of services and may be carried out repetitively with a given…

Networking and Internet Architecture · Computer Science 2012-02-16 Xiumin Wang , Jianping Wang , Zeyu Zheng , Yinlong Xu , Mei Yang

A Wireless Sensor Network (WSN) consists of spatially distributed autonomous sensors to monitor physical or environmental conditions, such as temperature, sound, pressure,etc. In sensing applications, data packets are flowing from sensor…

Networking and Internet Architecture · Computer Science 2014-02-07 Ms. Aruna. G. R , Mr. SivanArulSelvan

Cryptography techniques are essential for a robust and stable security design of a system to mitigate the risk of external attacks and thus improve its efficiency. Wireless Sensor Networks (WSNs) play a pivotal role in sensing, monitoring,…

Cryptography and Security · Computer Science 2021-07-06 Bilwasiva Basu Mallick , Ashutosh Bhatia

Wireless networked control systems (WNCSs) provide a key enabling technique for Industry Internet of Things (IIoT). However, in the literature of WNCSs, most of the research focuses on the control perspective, and has considered…

Information Theory · Computer Science 2024-10-30 Wanchun Liu , Girish Nair , Yonghui Li , Dragan Nesic , Branka Vucetic , H. Vincent Poor

This paper considers a general stochastic resource allocation problem that arises widely in wireless networks, cognitive radio, networks, smart-grid communications, and cross-layer design. The problem formulation involves expectations with…

Optimization and Control · Mathematics 2017-12-12 Amrit Singh Bedi , Ketan Rajawat

Wireless Sensor Networks(WSN) are a today technology with great practicability in the real world. We focus on describing WSN architecture, regarding usefulness in constructions like structural health monitoring and importance, and…

Signal Processing · Electrical Eng. & Systems 2018-08-06 Daniel-Ioan Curiac , Ovidiu Banias , Ioan Borza

An important aspect of the Future Internet is the efficient utilization of (wireless) network resources. In order for the - demanding in terms of QoS - Future Internet services to be provided, the current trend is evolving towards an…

Networking and Internet Architecture · Computer Science 2010-01-29 Emmanouil Dramitinos , Isabelle Guerin Lassous

Automated collection of environmental data may be accomplished with wireless sensor networks (WSNs). In this paper, a general discussion of WSNs is given for the gathering of data for educational research. WSNs have the capability to…

Computers and Society · Computer Science 2008-05-06 Tom Adam Frederic Anderson , Yean-Fu Wen

One of the most important problems in wireless sensor network is to develop a routing protocol that has energy efficiency. Since the power of the sensor Nodes are limited, conserving energy and network life is a critical issue in wireless…

Networking and Internet Architecture · Computer Science 2011-09-30 Dana Anderson

Wireless sensor networks are harshly restricted by storage capacity, energy and computing power. So it is essential to design effective and energy aware protocol in order to enhance the network lifetime. In this paper, a review on routing…

Networking and Internet Architecture · Computer Science 2012-10-11 Neha Rathi , Jyoti Saraswat , Partha Pratim Bhattacharya

Wireless Sensor Networks (WSNs) are groups of spatially distributed and dedicated autonomous sensors for monitoring (and recording) the physical conditions of the environment (and organizing the collected data at a central location). They…

Networking and Internet Architecture · Computer Science 2021-02-18 Aaron John-Sabu

Information diffusion in Online Social Networks is a new and crucial problem in social network analysis field and requires significant research attention. Efficient diffusion of information are of critical importance in diverse situations…

Social and Information Networks · Computer Science 2022-12-22 Soumita Das , Anupam Biswas , Ravi Kishore Devarapalli

Nowadays, news apps have taken over the popularity of paper-based media, providing a great opportunity for personalization. Recurrent Neural Network (RNN)-based sequential recommendation is a popular approach that utilizes users' recent…

Information Retrieval · Computer Science 2020-04-13 Bing Bai , Guanhua Zhang , Ye Lin , Hao Li , Kun Bai , Bo Luo

Nowadays, Software Defined Network (SDN) architectures and applications are revolutionizing the way wired networks are built and operate. However, little is known about the potential of this disruptive technology in wireless mobile…

Networking and Internet Architecture · Computer Science 2017-06-20 Konstantinos Poularakis , Qiaofeng Qin , Erich Nahum , Miguel Rio , Leandros Tassiulas

Due to factors such as low population density and expansive geographical distances, network deployment falls behind in rural regions, leading to a broadband divide. Wireless spectrum serves as the blood and flesh of wireless communications.…

The number of users using wireless Local Area Network is increasing exponentially and their behavior is changing day after day. Nowadays, users of wireless LAN are using huge amount of bandwidth because of the explosive growth of some…

Networking and Internet Architecture · Computer Science 2010-02-26 Ahmed Mohamedou , Mohamed Othman

Wireless sensor networks (WSNs) have attracted considerable attention in recent years and motivate a host of new challenges for distributed signal processing. The problem of distributed or decentralized estimation has often been considered…

Machine Learning · Computer Science 2009-11-11 Joel B. Predd , Sanjeev R. Kulkarni , H. Vincent Poor

Wireless sensor networks (WSNs) have become pervasive and are used in many applications and services. Usually the deployments of WSNs are task oriented and domain specific; thereby precluding re-use when other applications and services are…

Networking and Internet Architecture · Computer Science 2016-02-09 Imran Khan , Fatna Belqasmi , Roch Glitho , Noel Crespi , Monique Morrow , Paul Polakos

We study a heterogeneous wireless sensor network (WSN) where N heterogeneous access points (APs) gather data from densely deployed sensors and transmit their sensed information to M heterogeneous fusion centers (FCs) via multi-hop wireless…

Information Theory · Computer Science 2021-09-09 Saeed Karimi-Bidhendi , Jun Guo , Hamid Jafarkhani

Cooperation between wireless network nodes is a promising technique for improving the physical layer security of wireless transmission, in terms of secrecy capacity, in the presence of multiple eavesdroppers. While existing physical layer…

Information Theory · Computer Science 2009-06-29 Walid Saad , Zhu Han , Tamer Basar , Merouane Debbah , Are Hjørungnes