In view of the poor initialization performance ecological environment monitoring network node location, a method location based on Zigbee is proposed. The data collection model built Zigbee, and stable, which more suitable for network; it hoped that this study can provide reliable value reference help future studies. Through installation different types sensors, nodes are automatically collecte...

This research paper presents Neuro-Fuzzy applications to Moving Picture Expert Group (MPEG-4) video transmission in IEEE 802.15.4 ZigBee wireless. ZigBee can operate within 2.4 GHz frequency with a data rate of 250 kb/s, which may interfere with other wireless devices functioning within the same frequency band such as WiFi and Bluetooth. MPEG-4 Variable Bit Rate (VBR) video demands large bandwi...

Received Aug 9, 2017 Revised Nov 25, 2017 Accepted Dec 16, 2017 Zigbee is fastidious for a group of abnormal state communication conventions. Zigbee is a run of the mill remote correspondence innovation. ZigBee uses low rate, low-control advanced radios taking into account an IEEE 802 standard for individual region systems. The change characterised by the ZigBee particular is proposed to be eas...

The low cost, low power, low complexity Zigbee defined in IEEE standard 802.15.4 for low rate wpan’s upon MAC and physical layer. The objective is to make possible of incalculable process among next generation devices with small transmitters and agree to communicate between devices with central PAN co-ordinator. Thus zigbee desires efficient routing ptotocol to deal with lowest amount of energy...

The low cost, low power, low complexity Zigbee defined in IEEE standard 802.15.4 for low rate wpan’s upon MAC and physical layer. The objective is to make possible of incalculable process among next generation devices with small transmitters and agree to communicate between devices with central PAN co-ordinator. Thus zigbee desires efficient routing ptotocol to deal with lowest amount of energy...

The basic functions and the relative concepts of ZigBee network are analyzed in this paper. The implementation method of ZigBee network layer is proposed, it includes how to build a new network, add a node to the network, send data and receive data. The distributing address assigning mechanism, the tree hierarchical route algorism and AODVjr algorism are implemented. Finally, the ZigBee network...

The low cost, low power, low complexity Zigbee defined in IEEE standard 802.15.4 for low rate wpan’s upon MAC and physical layer. The objective is to make possible of incalculable process among next generation devices with small transmitters and agree to communicate between devices with central PAN co-ordinator. Thus zigbee desires efficient routing ptotocol to deal with lowest amount of energy...

In ZigBee, the router capable devices have restriction to accept a number of devices as children devices. A router capable device can not allow any new device to join as a child device if it reaches to the maximum capacity of children or depth limit. According to ZigBee specification each device has a permanent 64-bit MAC address. If a device joins a ZigBee network, it receives a short 16-bit M...

In the study of intelligent space oriented to home service robot, an important technology is how to construct an communication network which has the characters of high reliability and easy building. In this paper, based on the characteristics of ZigBee protocol, ZigBee technology is used to construct a wireless sensor and actor network. Several intelligent services based on ZigBee wireless sens...