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In this paper, an online working condition monitoring system is designed to early warn environmental quality in manufacturing industry. It is very crucial to provide real time and accurate data for staffs, stakeholders and control center to monitor factory air quality at working place. By uploading the all collected data on internet, the environmental condition can be monitored in real time by users...
Catastrophes and accidents could look out for us at every moment leading to unhappy and expensive material damage or worse, to inevitable tragedies. Preventing this kind of events is a must that is taking long sessions of research, tries and development. In most cases, the cheapest and most optimized solution, which makes use of resources economically, is the one that many experts are looking for...
The Internet of Things (IoT) consists of all kinds of sensors which collect much information. The privacy and anonymity in IoT is fundamental to the system and must be resolved. Sima proposed a protocol about lightweight authentication and key agreement and claimed to be secure and robust against all existing methods of attack. In this paper, the author points out the vulnerability of Sima's protocol...
Nowadays, the Internet of Things (IoT) is receiving more attention in commercial and academic research, especially about its security property. However, current protocols cannot satisfy the requirement of various IoT applications and introduce some problems. There are three typical problems: traditional public key infrastructure (PKI) apply in IoT will incur great overhead, wireless sensor network...
Representational State Transfer (REST) is a web architecture that take the advantage of Hypertext Transfer Protocol (HTTP) to invoke a certain code in the server to do action, either to store, update, delete, or query a value in the server. This kind of implementation are the basis of all Application Program Interface (API) system used by the web application. API provide a tools for creating a software...
The role of Internet of Things (IoT) in facilitating connectivity of the wireless sensor network (WSN) to the remote server or cloud over the Internet encourages the formation of a highly complex system. This has significant potential for WSN softwarization or open flow through software defined network (SDN). It enables the interaction between the physical and virtual sensor networks resulting in...
Advances in wireless communication devices and systems have a significant impact on various fields like agriculture, healthcare, smart homes etc. One of its important applications is the development of monitoring system for various purposes. Automated water usage monitoring system proposes an effective way of controlling the wastage of water at home/Industries by means of Wireless sensor nodes and...
The rapid growth in IoT deployment has posed unprecedented challenges to the underlying network design. We envision tomorrow's global-scale IoT systems should support global device reach-ability, mobility, diverse communication patterns, and resource efficiency. Existing solutions either rely on IP protocols that do not have efficient mobility support, or seek application-layer optimizations that...
Over the last decade, there has been a trend where water utility companies aim to make water distribution networks more intelligent in order to improve their quality of service, reduce water waste, minimize maintenance costs etc., by incorporating IoT technologies. Current state of the art solutions use expensive power hungry deployments to monitor and transmit water network states periodically in...
The role of Internet of Things (IoT) in facilitating connectivity of the wireless sensor network (WSN) to the remote server or cloud over the Internet encourages the formation of a highly complex system with significant potential. This enable the interaction between the physical and virtual sensor clouds resulting in the ability to allow for flexibility within the physical system to adapt with the...
Internet of Things (IoT) is nowadays increasingly becoming a worldwide network of interconnected devices uniquely addressable, via a standard communication protocol. Such devices generate a massive volume of heterogeneous data, which lead a system towards a major computational challenges, such as aggregation, storing, and processing. Also, a major problem arises when there is a need to extract useful...
The world is adopting machine-type communication, wherein sensors and actuators blend seamlessly with the environment around us, bringing a new ubiquitous computing and communication era — a shift that is, to some extent, illustrated by the explosive growth of the Internet of Things (IoT). Capillary Networks play an important role in the growth of IoT, enabling wireless sensor networks to connect...
This paper proposes one way of integration of ZigBee protocol in a home automation system. Also, this paper has novel approach for adding ZigBee "of-the-shelf" devices from different manufacturers in the system. The concept define a device as a set of services witch that device provides. Validation and implementation of these concepts are demonstrated in this paper.
Wireless standardization activities such as the Bluetooth V4.x (Bluetooth smart) have led to an explosive growth in innovative short-range wireless devices capable of providing various services to assist everyday life. Allowing Machine-to-Machine (M2M) communication between these M2M devices also enable new commercial service opportunities. The M2M service providers including telecom carriers may...
The Internet is smoothly migrating from an Internet of people towards an Internet of Things (IoT). By 2020, it is expected to have 50 billion things connected to the Internet. However, such a migration induces a strong level of complexity when handling interoperability between the heterogeneous Internet things, e.g., RFIDs (Radio Frequency Identification), mobile handheld devices, and wireless sensors...
Our project is based on the framework of IoT. Currently, in perception layer, we use RFID and Sensor, through 2G/3G, Wi-Fi and ZigBee to transmit data. Finally, we expect to achieve the greatest objective of intelligence navigation. Considering the safety of users, our server managers can monitor the location of the users anytime, and receive the distress messages from the victims.
Wireless sensor networks (WSNs) belong to emerging technologies where network devices can interact with the surrounding environment by sensing physical parameters. Recently, with the dissemination of mobile devices to Internet connectivity, users can interact with sensor networks and collect environmental data, anytime, anywhere using user-friendly mobile applications. Following the Internet of Things...
Unlike traditional networked embedded systems, the Internet of Things interconnects heterogeneous devices from various manufacturers with diverse functionalities. To foster the emergence of novel applications, this vast infrastructure requires a common application layer. As a single global standard for all device types and application domains is impracticable, we propose an architecture where the...
We propose a network infrastructure, called wise mobile sensor network (WiMoS), for supporting mobile WSNs in wide area. WiMoS has been developed to integrate conventional WSN systems and provide efficient location based services (LBSs), and has been designed by the open structure which has standard interfaces to support machine to machine (M2M) and internet of things (IoT). This paper introduces...
The Internet of Things vision states that sensors and actuators shall be integrated into the global Internet to facilitate an interaction with and integration of the physical environment. The development of enabling technologies like uIPv6 and 6LoWPAN provide the basic requirements for this interconnection. However, a seamless Internet-connection and interconnection between sensors and actuators can...
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