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A distributed system is presented for the monitoring and control of the primary variables: pressure, level and flow; for this, a wireless system is implemented at the level of sensor-actuators and at the level of controllers an Ethernet / IP network, the mentioned industrial networks are implemented based on the OSI model and TCP / IP respectively, for the visualization an HMI is realized in the software...
Smart environments are places where different kind of embedded devices are interconnected in order to provide their occupants intelligent services improving their comfort and convenience. These smart environments are seen to be important for the future urban ecosystems in terms of user friendliness, quality of life, energy efficiency and sustainability. Lately such environments have become economically...
WSNs provide a new sensing tool which is basic in the development of improved ways for managing intelligent cities. However, the deployment phase is a complex and slow process that requires pre-planning tasks and qualified personnel. This discourages the use of WSNs, which once installed, could provide high versatility and range of applications at low cost. Our study proposes a quick deployment sensor...
It is expected that in the near future smart objects will have an Internet connection -- this is the Internet of Things vision. Most of these objects compatible with the IEEE 802.15.4 standard are characterized by small size, power constrains, and small computing resources. Connecting such devices to the Internet is considered simultaneously the biggest challenge and a great opportunity for the Internet...
WIA-PA network, which is specified by IEC/PAS 62601 for process automation based on IEEE 802.15.4, is used for industrial monitoring, measurement and control. A novel WIA-PA gateway technology is developed to support EtherNet/IP protocol. By a prototype of wireless gateway, a wastewater treatment system is implemented with a WIA-PA network monitoring subsystem and an EtherNet/IP network control subsystem...
The intelligent agricultural environment monitoring system is one of the applications of wireless sensor networks (WSNs), which has an extensive application and bright foreground. In the intelligent monitoring system, the gateway is important equipment for realizing the interconnection between WSNs and internet freely. For this purpose, this paper proposes designs and implements a kind of embedded...
In this paper, a building energy consumption monitoring system based on WSN and Ethernet for energy efficiency of public buildings in colleges and universities is presented. A ZigBee core module is embedded in the field power measurement in buildings, and every field device can access WSN at low cost easily. In this monitoring system, a gateway based on Ethernet and ZigBee, which also acts as coordinator,...
In Europe, the manufacturing sector represents nearly the 22% of the GDP. Since the beginning of the European Technology Platform MANUFUTURE, Service Oriented Architecture have become the de facto in the industrial informatics research community. In most cases, SOA is implemented by using Web Service technology based on RESTful services or WS-∗ standards. Several publications have shown the advantages...
Wireless Sensor Networks (WSNs) have attracted significant research interest in recent years because of their suitability to a wide range of real world applications. The envisioned Internet Protocol (IP) support for WSNs requires interoperability with existing management solutions, like Simple Network Management Protocol (SNMP), in order to provide remote management functionality and assure the correct...
Mobile video surveillance system based on ARM9 uses unique high-bandwidth business applications of 3G wireless network. The design of hardware and software of embedded monitoring system is described. The running platform of 3G network show that the system can work well in the circumstances of the limited bandwidth.
In order to solve the problem that wireless sensor network gateway which is arranged in forest environment can not automatically restart on power, a new-style gateway node is designed. The gateway takes NB100 launched by Crossbow as core, Debian Linux as embedded real time operating system, together with GPRS module with the built-in TCP / IP protocol and coordination node. The written Linux script...
This paper presents bilateral key handshaking method between patient and medical people. It builds using pseudo inverse matrix investigates to attack an adaptation layer of IP-USNs (IP-base ubiquitous sensor network). It is a healthcare facilities technique among medical people and patient to convey biomedical data accurately and securely. However, the implementation presents a secure global healthcare...
In this paper, we propose a gateway system for wireless sensor network based on environmental monitoring. Resource sharing and long-distance accessing are important issues for application of wireless sensor network and environmental monitoring. Itpsilas necessary to connect wireless sensor network to external network which makes the administrator could access data duly and expediently from long-distance...
Home healthcare can be divided into monitoring and assistance scenarios. In both scenarios, miscellaneous devices are applied for dedicated sensor or actuator functionalities. The requirements and assumptions for the different nodes split the devices in three different classes with particular characteristics concerning energy consumption, power supply, memory, computing power, and bandwidth. Nevertheless,...
The link layer routing protocols 6lowpan ad hoc on-demand distance vector routing (LOAD) and dynamic MANET on-demand for 6lowpan (DYMO-low) are integrated in 6lowpan stack. The stack is less complicated and it support IPv6 enabled packets route for biomedical data. Both routing protocols are modified and developed new approach for patient healthcare monitoring system. Thus, proposed integration method...
Recent, technological advances in healthcare monitoring, sensors and wireless networking able to design a system for global healthcare monitoring applications such as ECG, SpO2, glucose, temperature etc. A 6lowpan (IPv6 low power wireless personal area networks) node with biomedical sensors strategically placed on the patient body area networks that can monitor biomedical data. The 6lowpan node has...
Scalable data management is essential to share real-time sensor data in a worldwide sensor web. A peer-to-peer (P2P) network is suitable for it because of its scalability, flexibility, and robustness. When we share sensor data from the physical world in a global P2P network, overhead in data updates may be very large because sensor data frequently change in general. However, traditional works in P2P...
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