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Protocol architecture for a web-sensor gateway interconnecting internet and wireless sensor network is investigated. The web-sensor gateway is to deliver data between TCP/IP and Zigbee/IEEE802.15.4 protocols, transparently. Since the gateway provides a means to remotely control and aggregate sensor data over the internet, it needs to be designed in the view point of users and in their convenience...
This paper introduces the design and implementation of a wireless sensor network (WSN) gateway with multi-mode access to Internet supporting data collection and video surveillance. The wireless sensor network collects data, while the video surveillance devices are applied for the monitoring of WSN system. Both the wired and the wireless way of Internet access are discussed. Because of the bandwidth...
A novel communication platform is presented, which helps in the monitoring and deployment of distributed wireless networks. Its major part is based on distributed embedded web servers connected to RF-communication heads. The web servers act as distributed communication hubs and exchange data via XML-feeds with web2.0-capable clients. The first implementations are concentrating on the monitoring direction,...
This paper investigates an architecture for interconnecting Internet and Zigbee sensor network which is founded on IEEE802.15.4 standard. We present a Web-sensor gateway to deliver data between Internet protocol and Zigbee/IEEE802.15.4 protocol, transparently. We also introduce the common gateway interface (CGI) technology to satisfy users on the Web browser to efficiently manage and query the Zigbee...
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