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This paper proposes a detection scheme for reactions of optical fiber sensors and shows experiments and results to identify sensor conditions with Simple Network Management Protocol (SNMP) as the Internet standard protocol. Optical Sensory Nerve network (OSN) with optical fiber sensors has been developed in order to alleviate issues on wireless sensor networks about battery lifetime and data communication...
Nowadays, many researchers are interested in the concept of Internet of Things (IoT). IoT is evolving our knowledge and conception of the world. IoT aims to offer a common communication paradigm for all objects via the Internet and its protocols. For that reasons, it is being applied in all areas of life, such as environmental monitoring, healthcare, military, cities management, and industry. One...
The IPv6 protocol adaptation for the Wireless Sensor Network (6LoWPAN) enables the reuse of the TCP/IP application layer in WSN environment. It has been shown that the Simple Network Management Protocol (SNMP) originally envisioned for monitoring & managing hosts on the internet can be adapted for the 6LoWPAN networks. Also, IETF Constrained Application Protocol (CoAP), designed specifically for...
Wireless sensor networks (WSNs) have received lots of attention in recent years. WSNs have been applied to multiple fields such as video surveillance, home automation, and health care. How to efficiently manage WSN devices thus becomes an important issue. Simple Network Management Protocol (SNMP) is an IP-based network management protocol which can collect and modify management information from network...
Aiming at the advantages of traditional network management in SNMP, combined with the characteristics of wireless sensor network itself. A method of wireless sensor network management based on SNMP is gived. That wireless sensor network is abstracted as a virtual device as SNMP managed node, to achieve this wireless network management from the system level. Integrated configuration, operations and...
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...
The paper describes the necessary fields investigated for creating an application that is able to monitor any kind of network, wired or wireless, with all its possible aspects. In the same application, we also implemented original algorithms for finding the position of a moving station, utilizing the signal level of the wireless protocols 802.11 devices (Wi-Fi). Field research and exhausting sampling...
We propose a 6LoWPAN-SNMP that enables transmission of SNMP messages over IPv6-enabled low-power wireless personal area networks (6LoWPAN). The 6LoWPAN-SNMP is an extended modification of the Simple Network Management Protocol (SNMP). Compared to traditional IP-networks, 6LoWPAN is a severely resource-constrained network; hence, existing SNMP protocols need to be modified to meet the goals in RFC...
This paper describes the development of a Wireless Sensor Network personal health monitoring system called Medical MoteCare which uses a combination of medical and environmental sensors. SNMP and CodeBlue agents are incorporated in the system as is the network management software JaguarSX. Network management models and tools provide an alternative, scalable and affordable solution to WSN health monitoring...
Medical MoteCare is a health monitoring system prototype suitable for monitoring the elderly and the infirm. The system utilizes a wireless sensor network of MicaZ motes equipped with pulse oximeter sensors and environmental sensors, namely temperature and light. The system is based on the adaptation of three-tier and SNMP proxy network management organizational model. A key feature of the system...
In these days, there are many attempts for convergence with several types of networks. Jang proposed a new initial setup in SNMPv3 to enhance the secure network operation suitable for sensor networks. This model requires more time at initial step than previous models. For mobile ad-hoc networks where connections are established dynamically, simplification of initial step is needed. Therefore, we propose...
In this paper the authors describe the implementation and validation of a prototype of an environmental and health monitoring system based on a Wireless Sensor Network (WSN). The solution proposed for our system combines environmental and medical sensors in order to monitor both the surrounding area of the patient and the patient's health status simultaneously. This feature would allow a comprehensive...
In this paper the authors describe the implementation of a wireless sensor network of Micaz motes as a viable and effective solution for a health monitoring application that is connected to the Internet for global and remote monitoring. An architecture for this purpose has been developed. First, the network of wireless sensors gathers environmental and medical data and, using an enhanced graphical...
Wireless sensor networks (WSNs) are becoming increasingly important because of their reduced cost and a range of real world military applications. IP connectivity to WSNs has enabled ubiquity of devices. 6LoWPAN networks are the realization of these IP based Ubiquitous Sensor Networks (IP-USNs). Management of such low power and constrained networks is a crucial problem. In this paper we propose LoWPAN...
Up to now, Healthcare System has been achieved throughout wired networks. On account of that, both patients and medical teams have needed to put up with all the inconveniences related to time and space. However, the age of the ubiquitous computing has come, and the system that can guarantee portability and mobility for patients and medical teams is required. In this paper, based on PDA and Wireless...
USN networks can be classified into IP-based and non-IP-based. Each type may build its own management architecture based on a specific management protocol. For example, ZigBee networks are established without IP, but 6LoWPAN networks are based on IP, especially IPv6. There two different management schemes such as ZigBee network layer management and SNMP are applied each to them. A centralized network...
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