Provided is a power source device for sensor nodes of a ubiquitous sensor network usn, including a solar cell having a selfpowering function, a secondary battery storing electricity generated by the solar cell and supplying the electricity to the sensor nodes of the usn, and an interface circuit interfacing the solar cell with the secondary battery. An example of the special issue is big data in ubiquitous wireless sensor networks edited by xiao et al. Wireless sensor networks an overview sciencedirect topics. Wireless sensors, body area networks, health monitoring, wearable computing. Thousands of these sensors can potentially be networked as a wireless sensor network for many applications that require unattended, longterm operations. Pdf ubiquitous sensor network in the ngn environment. In this paper, we introduce the elemental technologies of sensor network systems, as well as provide examples of solutions for the. Ubiquitous sensor network how is ubiquitous sensor network abbreviated. Faulttolerant and ubiquitous computing in sensor netw orks. Ubiquitous sensor network describes an application platform comprised of intelligently networked sensors deployed over a large area, supporting multiple application scenarios. Developing ubiquitous sensor network platform using. The ubiquitous sensor network usn platform, which was first proposed in.
This work develops and test a lowcost sensor actuator network platform, based in internet of. Pdf ubiquitous sensor networking for development usn4d. It installs various types of sensor nodes and monitors condition of target objects in real time. In addition, the present invention has the effect that can be managed at a glance by comparing the past state and the current state of the road facility. A ubiquitous sensor network is a means for realizing the collection and utilization of realtime information any time and anywhere. The availability of powerful and sensorenabled mobile and internetconnected devices have enabled the advent of the ubiquitous sensor network paradigm. Ubiquitous sensor network how is ubiquitous sensor.
A greenhouse with hydroponic crop production was developed and tested using ubiquitous sensor network monitoring and edge control on internet of things paradigm. It makes use of sensed data and provides knowledge services to. Section 6 concludes the paper and discusses possible future research directions. The stack is less complicated and it support ipv6 enabled packets route for.
These nodes can be arranged in an adhoc scenario or can be part of a ubiquitous and mobile network of sensors. New types of sensor nodes are needed that are appropriate for ubiquitous computing. One of the critical challenges to making sensor networks more pervasive and secure is the severe resource constraints, in terms of energy and memory, on the sensor nodes. Request pdf ubiquitous sensor network for construction material monitoring timely acquisition of construction resource information is an essential task for construction engineers and managers. Design and implementation of wireless sensor network based. Keywordswireless sensor networks, middleware, ubiquitous, greenhouse i. Usn provides various types of solutions to the general public in multiple sectors, including environmental monitoring, entertainment, transportation, security, and healthcare. Some works have been done on support methods in the ubiquitous learning field, such as a proposal of a personalized ubiquitous education support environment 6. We have taken the ogc swe initiative as a reference of service structure to integrate smart devices into the sensor web, and presented a ubiquitous sensor network usn platform as a suitable framework to both integrate smart devices over nextgeneration networks and provide efficient mechanisms to discover, access and publish realworld. The smart systems, robotics, sensor networks and ubiquitous computing research group is led by dr mohamed watfa. These applications are examples of airscope usage which can be adopted as a service of company that is interested in realtime air quality service. A ubiquitous sensor network usn is one that connects all possible sensors in a given network or environment which, theoretically, could be global. Conceptual architecture of a ubiquitous sensor network platform to connect. Features include easy implementation and maintenance, as well as ample.
In this paper, we introduce the plug sensor network, a ubiquitous networked sensing platform ideally suited to broad deployment in environments where people work and live. Basically, a ubiquitous sensor network usn consists of three parts. Kihun chang, nonmember and young joong yoona, member summary recent advancements in the ubiquitous sensor network. A sensor whose only function is to detect and send an unprocessed signal to an external system which performs some action is not considered intelligent. Sensor network is recognized to be a key technology for building a ubiquitous system. Microscale air quality monitoring 371 mobility and provide realtime air quality information about the local user environment.
Small physical dimensions of sensor nodes are often one of the musts in a typical ubiquitous network, since it is dedicated to unobtrusive integration into living, working, scientific, industrial, and other environments. The present invention manages road facilities using a ubiquitous sensor network usn, thereby improving the efficiency of management. Ubiquitous sensor networks and its application are emerging rapidly as an exciting new paradigm to provide reliable and comfortable life services. The density and architecture of a network greatly influences its success. Pdf ubiquitous monitoring of agricultural fields in asia. Pdf ubiquitous sensor networks and its application researchgate. A ubiquitous sensor network can either be based on internet protocol ip or nonipbased protocols. Wireless sensor networks provide largescale measurements of physical properties using large amounts of sensors that transport their data wirelessly to a base station. Contextbased dynamic access control model using intuitive 5w1h for ubiquitous sensor network jiseongson, 1 jeongdongkim, 1 hongseokna, 2 anddookwonbaik 1. As figure 1 illustrates, the usn has at its core a next generation network ngn infrastructure, which provides ubiquitous connectivity and all the control and management network capabilities.
Wireless embedded systems and networking foundations of. The availability of powerful and sensorenabled mobile and internetconnected devices have enabled the advent of the ubiquitous sensor network paradigm which is providing various types of solutions to the community and the individual user in various sectors including environmental monitoring, entertainment, transportation, security, and healthcare. And, because its automatic, you dont need buttons and stuffin fact, you dont even need to know its there. Here, we explore and compare the features of wireless sensor. Optimized hexagonbased deployment for largescale ubiquitous. Ubiquitous sensor network navigator and media explorer was active from september 2009 to january 2010 the ubiquitous sensor network and media explorer integrates sound, images, and diverse data sampled throughout the media lab into a visual, aural and haptic experience. The link layer routing protocols 6lowpan ad hoc ondemand distance vector routing load and dynamic manet ondemand for 6lowpan dymolow are integrated in 6lowpan stack.
Ubiquitous healthcare system based on a wireless sensor. In this paper we combined epsilon greedy algorithm with genetic. A ubiquitous sensor network platform for integrating smart. The availability of powerful and sensorenabled mobile and internetconnected devices have enabled the advent of the ubiquitous sensor network usn paradigm. Attacks and defenses of ubiquitous sensor networks eecs at. Jun 23, 2017 ubiquitous sensor network describes an application platform comprised of intelligently networked sensors deployed over a large area, supporting multiple application scenarios. Ubiquitous sensor networks and its application taihoon kim. Introduction wsnwireless sensor networks is a technology that sensor nodes capable of computing and communication shall be deployed to various application environments so that they can form an independent network, then physical information. Pdf global patient monitoring system using ipenabled.
Ubiquitous sensor networks usn edit ubiquitous sensor networks usn is used to describe a network of intelligent sensors that could, one day, become ubiquitous. As people move about, their personal sensor network can leverage the networks they encounter by exchanging information with them. This node control automated windows and air conditioning system. Wireless embedded systems and networking foundations of ipbased ubiquitous sensor networks advanced institute of information technology. The group is engaged in research projects relating to pervasive computing, distributed techniques for sensor networks, data mining and healthcarerelated senors systems. We view sensor networks as sets of nodes that are either on a person and or in the environment. This paper presents a new ubiquitous sensor network usn architecture to be used in developing countries and reveals its usefulness by. We supplement human data entry, via keyboards and others interfaces, with automatic data entry via sensors. The availability of powerful and sensor enabled mobile and internetconnected devices have enabled the advent of the ubiquitous sensor network paradigm which is providing various types of solutions to the community and the individual user in various sectors including environmental monitoring, entertainment, transportation, security, and healthcare. Developing ubiquitous sensor network platform using internet. Ubiquitous sensor networks and its application taihoon kim, wai.
Ubiquitous adhoc sensor network experiments and practical. Ubiquitous model for wireless sensor networks monitoring. This work develops and test a lowcost sensoractuator network platform, based in internet of. On one hand, at the userend, storing and managing the large amount of heterogeneous data generated by the network is a daunting task. Recent advances insemiconductor, networking and material science technologies are driving the ubiquitous deployment of largescale wireless sensor networks wsns.
Investigating security for ubiquitous sensor networks. Costeffective sensor network topology for ubiquitous bluetooth reader deployment in urban networks isaac kumar isukapati. The evergrowing ubiquitous sensor networks and its application will provide an intelligent and ubiquitous communication and network technology for tomorrow. A new method for intelligent message network management. Ubiquitous sensor network for construction material. Ubiquitous sensor networks usns have become one of the important paradigms in sensor network systems. Ubiquitous monitoring of agricultural fields in asia using sensor network. Some sensor network elements for ubiquitous computing. The experimental results showed that the internet technologies and smart object communication patterns can be combined to encourage development of precision agriculture.
A new method for intelligent message network management in ubiquitous sensor networks 142 is represented as sum of distances between nodes that the message passes, in meter. Contextbased dynamic access control model using intuitive 5w1h for ubiquitous sensor network jiseongson,1 jeongdongkim,1 hongseokna,2 anddookwonbaik1. Attacks and defenses of ubiquitous sensor networks eecs. These applications are examples of airscope usage which can be adopted as a service of company. And, because its automatic, you dont need buttons and stuffin fact, you dont even need to. The paper also summarizes emerging wireless sensor network technologies for the. The availability of powerful and sensor enabled mobile and internetconnected devices have enabled the advent of the ubiquitous sensor network usn paradigm. The importance of construction monitoring trend is required rational method to take health and safety and effective maintenance control from uncertainity and associated risks. Accordingly, this project has developed a sensor node embedded into a common power strip. Design and implementation of wireless sensor network. In this paper, we introduce the elemental technologies of sensor network systems, as well as provide examples of solutions for. This study suggests automated monitoring system with three kinds of. Ubiquitous sensor network how is ubiquitous sensor network. As an example of standardization work on the former, the 6lowpan ipv6 based lowpower wireless personal area network standard more correctly, ipv6 over ieee 802.
Overview ubiquitous sensor network navigator and media. A ubiquitous sensor network will enable the cooperative gathering of environmental information or the detection of special events through a large number of spatially distributed sensor nodes. On the other hand, at the networkend, ensuring network connectivity and longevity in. Ubiquitous healthcare system based on a wireless sensor network. On the other hand, at the network end, ensuring network connectivity and longevity in. Pdf this paper presents a new ubiquitous sensor network usn architecture to be used in developing countries and reveals its usefulness by. The massive sensor network assumed by most advanced scenarios of ubiquitous computing must first be innocously deployed in devices used for other purposes. It is a network that enables the collection of information from all types of sensors wirelessly. Sensor networks such as the one in figure 1 share these traits, but also have several distinguishing features. Pdf faulttolerant and ubiquitous computing in sensor. Together, these technologies have combined to enable a new generation of wsns that differ greatly from wireless networks developed. The backbone of the plug sensor network is a set of 35 sensor, radio, and computationenabled power strips distributed throughout the third oor of the mit media lab. Pdf on nov 20, 2005, shu lei and others published ubiquitous sensor networks for pervasive computing find, read and cite all the research you need on researchgate. The paper also summarizes emerging wireless sensor network technologies for the benefit of researchers interested in sensor devices.
Ubiquitous sensor networking for development usn4d. This is the communications infrastructure, on top of which the. The evergrowing ubiquitous sensor networks and its application will provide an intelligent and ubiquitous communication and network. That is, the ucma have emerged rapidly as an exciting new paradigm that includes ubiquitous, grid, and peertopeer computing to provide computing and communication services at anytime and. A ubiquitous sensor network platform for integrating smart devices. The number of nodes in a typical sensor network is much higher than in a typical ad hoc network, and dense deployments are often desired to ensure coverage and. Thus, timely field monitoring can overcome the gap between the prediction and real situation through the analyzing validity for the construction. The system consists of multiple sensor nodes that monitor body motion and heart activity, a network coordinator, and a personal server running on a personal digital assistant or a personal computer.
It is also important to underline that a usn is not a physical network, it is a conceptual architecture that makes use of existing networks. Ubiquites sensor network usn is a conceptual network built over existing physical networks. Wireless sensor networks are sometimes called ubiquitous sensor networks to highlight the ubiquity of the sensors. Ubiquitous sensor networks and its a pplication t aihoon kim, 1 wa i c h i f a n g, 2 carlos ramos, 3 sabah mohammed, 4 osvaldo gervasi, 5 and adrian stoica 6. Ubiquitous sensor network for construction site monitoring. Pdf big data in ubiquitous wireless sensor networks. By using these data, we can get semantic information subsequently and give people who are visiting ucorner useful support.
Us200702426a1 power source device for sensor nodes of. Firstly, the network must consist of a large number of sensor nodes ranging from ten to ten thousand dispersed throughout a venue park, 2005. Ubiquitous sensor networks and its application taihoon. Pdf ubiquitous sensor networks and its application are emerging rapidly as an exciting new paradigm to provide reliable and comfortable life. Kr101057004b1 usn sensor node, terminal, system for. This sensor network is managed by an embedded device type 1 table 3. Pdf security and privacy in ubiquitous sensor networks. Summary recent advancements in the ubiquitous sensor network. Ubiquitous sensor networks usn february 2008 5 closely related to itus work is that of sc 6 telecommunications and information exchange between systems of isoiec jtc1, where a number of proposals for work on usn have also been submitted.
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