RESEARCH PAPERS

bluetooth based smart sensor network




First experiences with bluetooth in the smart-its distributed sensor network
free download

ABSTRACT Future ubiquitous computing devices will need to communicate with other smart devices in an ad hoc fashion, using minimal power and possibly without the help of a central infrastructure. However, so far no single communication technology has established itself 

EMBEDDING
free download

Industry consortia, such as Bluetooth and HomeRF, are already designing standards for wireless  nance sensing in more benign, but less accessible, environments, including smart homes, large  Sensoria Corp., emphasize that an architecture in which the sensor network is also 

Wireless sensor network designs
free download

 Various wireless technologies, like simple RF, Bluetooth, UWB (ultrawideband) or infrared can be  A real applications- oriented approach to solving sensor network problems is presented.  a broad range of topics from networked embedded systems and smart sensor networks, to 

Bluetooth based wireless sensor networks–implementation issues and solutions
free download

First Experiences with Bluetooth in the Smart-Its Distributed Sensor Network, 2nd International Workshop on Ubiquitous Computing and Communications,

Wireless sensor networks
free download

 Home RF was initiated in 1998 and has similar goals to Bluetooth for WPAN.  Sensor networks are the key to gathering the information needed by smart environments, whether in buildings, utilities, industrial  A sensor network is required that is fast and easy to install and maintain 

i-Bean network: An ultra-low power wireless sensor network
free download

To support these applications, we have developed a reli- able and ultra low-power sensor network platform called the i-Bean network. The system details are presented next.  REFERENCES J. Beutel and et al. Bluetooth smart nodes for mobile ad-hoc networks. 

System architecture of a wireless body area sensor network for ubiquitous health monitoring
free download

 WBAN (Zigbee, Bluetooth) WWAN (GPRS)  A pivotal part of the telemedical system is tier 1 – wireless body area sensor network.  Our chosen timeslot and super frame length will effectively create a 5% utilization for individual sensors, as represented in Figure 7. Smart Page 13. 

A modular architecture for nodes in wireless sensor networks
free download

In this context, hardware design of the sensor network node becomes critical to satisfy  capable of sensing, processing and communicating physical parameters, becoming true smart sensors in  a microcontroller and an FPGA for the processing layer and Bluetooth technology for 

A minimal Bluetooth-based computing and communication platform
free download

The system is being used to implement a collabora- tive sensor network [2] and serves as a  Commercial Bluetooth solutions are available as fully self-contained transceiver modules  to This work has been partly funded by the European Commission as part of the Smart-Its project 

MITes: Wireless portable sensors for studying behavior
free download

experiences with bluetooth in the Smart-Its distributed sensor network. Workshop on Ubiquitous Computing and Communications, PACT 2001, Barcelona, Spain, September 2001. 

Wireless Sensor Networks
free download

 not been met with wide acceptance due to limitations of the Bluetooth protocol including  working group aims to build on the efforts of previous IEEE1451 smart sensor work  Wireless Sensor Networks The single most important consideration for a wireless sensor network is power 

i-beans: An ultra-low power wireless sensor network
free download

To support these applications, we have developed a reliable and ultra low-power sensor network platform called the i-Bean network. The system details are presented next.  REFERENCES J. Beutel and et al. Bluetooth smart nodes for mobile ad-hoc networks. 

Smart space laboratory project: Toward the next generation computing environment
free download

 Sever- al types of networks, Ethernet, IEEE802.11b, IEEE1394, IrDA, Bluetooth, or RS-232C, are  This section describes the network of Smart Space which has two major characteristics, mobility  and for each type of net- work (Plane), such as LAN, sensor network, or lighting 

Wireless medical sensor network with ZigBee.
free download

 LAN or Bluetooth - even in medical environments ,show the need for smart solutions as a  for low power sensor networks and compares the use of Bluetooth and ZigBee  For these composition proceedings a multi sensor network based on ZigBee technology was developed to 

Implementation of an energy efficient wireless smart sensor
free download

 Keywords: smart sensor, wireless sensor network, low power design  We focus on the 2.4 GHz Industrial, Scientific and Medical (ISM) band where many wireless technologies operate: standards (ie WiFi, Bluetooth, Zigbee) and proprietary solutions (ie WirelessUSB) [1 

Self-organized embedded sensor/actuator networks for smart turbines
free download

might lead to the development of a new generation of smart turbines where a  platforms that have the potential to integrate with a static sensor network [15].  processor (dsPIC), and additional hardware (sound generator, speaker, microphones, accelerometer, bluetooth module). 

Smart sensors with PC connection in wireless networks
free download

 instrumentation and field network technologies have made the networking of smart transducers (sensors  Traditional sensor network nodes (also called " motes" ) have been built around low-end 8  PAN technology based on the IEEE 802.15.4 standard, unlike Bluetooth or wireless 

Wireless sensor networks and applications: a survey
free download

 Wireless standards such as 802.11 (WiFi), 802.15.1 (Bluetooth), 802.15.4 (ZigBee) are  applications involving intrusion detection, perimeter monitoring, information gathering and smart logistics support  In other words, the sensor network adapted to the norm of the dynamics in its 

Multi-stage real time health monitoring via ZigBee in smart homes
free download

 events [5]. The CodeBlue project explores applications of wireless sensor network technology to a  we believe that medical monitoring based on the emerging smart home wireless  Established standards for wireless applications, such as Bluetooth and IEEE 802.11, allow high 

Intel research mote
free download

 Assumed duty cycle 1% ? HW solutions: power down modes ? SW solutions: smart networking protocols Page 8. 8  Promote Intel mote in research and industry ? Deliver easy to use Intel mote sensor network kit  12 Why Bluetooth? Availability of SOC integrated devices 

The need for a universal SmartSensor network
free download

These include Bluetooth [miller2001] and IEEE 802.15.4 (aka Zigbee) [gorday2001  There are many mature wire line communication systems and protocols, but of particular relevance to the requirements and philosophy of the smart sensor network are recent developments of the 

Prototyping smart objects for ubiquitous computing
free download

 Capabilities RS232, Bluetooth Ethernet, ZigBee ,IrDA, Bluetooth Bluetooth, ZigBee, Ethernet (via USB/X- Bridge)  Physical Prototyping with Smart-Its 

A wireless embedded sensor architecture for system-level optimization
free download

 The host channel interface (HCI) of Bluetooth deals with high-level commands oriented at  Their customized sensor network communication protocols attempt to reduce energy consumption in order to increase  The Smart Dust[25, 26] project at UC Berkeley is investing the use of 

Architecture development for sensor integration in the EPCglobal network
free download

Identification Sensors Sensors Functional comple x ity Sensor network Sensor network Passive RFID Smart Sensor Network Ad- hoc Communication Communication Active RFID Identification Semi Passive RFID Sensors Sensing 

Wireless sensor networks
free download

Real-time analysis for rapid response. • Massive amount of data ? Smart, efficient, innovative data management and analysis tools.  1999 (Bluetooth Technology)  Different from traditional Internet, PDA, Mobility applications – More than control of the sensor network itself 

Sensor network technology for joint undersea warfare
free download



Wireless sensors for home monitoring-a review
free download



ZigBee based home automation wireless sensor network
free download

 GSM, WiFi and BlueTooth are well known by most people in the modern society.  Their tool chain includes evaluation hardware, the smart code generator BeeKit and Code Warrior IDE.  Page 8. 8 ZigBee Based Home Automation Wireless Sensor Network 

Position estimation in ad hoc wireless sensor networks with low complexity
free download

 in modern communication technologies lead to development of ex- treme small, cheap, and smart sensor nodes.  b) Localization error of the „Weighted Centroid Localization algorithm (WCL) in a sensor network with side  12] S. Feldmann, An indoor Bluetooth-based positioning 

Sensor Network Architecture
free download

 implementation. In fact, for some application such as smart buildings or scientific experimentations, where the  routing protocols [Est99] at the network layer. The only proposed operating system for the sensor network is  Bluetooth, and HomeRF. 

Wireless health and the smart phone conundrum
free download

We hope to see a more unified support for Bluetooth and GPS on J2ME devices.  Smart Shoe for Balance, Fall Risk Assessment and Applications in Wireless Health.  2006. System Architecture of a Wireless Body Area Sensor Network for Ubiquitous Health Monitoring. 

Sensor networks for medical care
free download

 The emergence of low-power, single-chip radios based on the Bluetooth and 802.15.4 [26  The chief reason is that most sensor network applications have very differ- ent data, communication, and  The SMART [43], AID-N [52], and WiiSARD [32] teams are among several funded 

Pavenet: A hardware and software framework for wireless sensor networks
free download

 For example, the Smart Dust project assumes extremely small sensor nodes to be floating in  In contrast, conventional sensor network nodes, such as MICA Mote 4) , only allow replace- ment of  coordination frameworks, such as UPnP 13) , Jini 14) 15) , and Bluetooth 16) , have 

Time synchronous Bluetooth sensor networks
free download

 can be reduced, but it also causes the need to boot up the Bluetooth module before it  That gives more flexibility and accuracy within the sensor network, however, by having extra radio circuits, the size  protocols such as (S)NTP is that any IP-enabled system, ie smart phones or 

bluetooth door



Bluetooth-The universal radio interface for ad hoc, wireless connectivity
free download

systems operating in this band must cope with several unpredictable sources of inter- ference, such as baby monitors, garage door openers, cordless Bluetooth radios use frequency-hop (FH) spread spectrum, since this technology better supports low-cost, low-power radio im

Bluetooth Based Home Automation and Security System Using ARM9
free download

with the help of Bluetooth. In the receiver side Bluetooth module is interfaced to the controller to transreceive the data from the ARM9 processor. Based on that data microcontroller will decide the devices operation like on/off the devices and lock/unlock the door. TRANSMITTER:

A multi-purpose remote controller based on Bluetooth mobile phone.
free download

The Bluetooth controlled object is the Bluetooth door lock controller. The operation flow chart of HWCP is shown as Fig. 9. The squares in Fig. A. Main control menu The main control menu has three parts including IR menu, RF menu and Bluetooth door.

A Digital Door Lock System for the Internet of Things with Improved Security and Usability
free download

near. When a valid user accesses the gate holding an object, because it is difficult to operate the door lock, the controller communicates with the users mobile device via Bluetooth and opens the door lock automatically. The

A secure relay protocol for door access control
free download

Ltd. [3], Steab AB [4], ECKey [5], and SOREX [6]. Several of these commercial systems are based on establishing a Bluetooth connection between door and smartphone and rely on the Blue- tooth stack for security. Although

A Routing method for Control of mobile robot in Bluetooth Network
free download

At hallway of the front of door, bluetooth AP has to be placed because of wall. The mobile robot cannot hear packet from room, if bluetooth AP of door does not exist. The purpose of system is to control the mobile robot in the bluetooth network.

The Bluetooth Question
free download

Finally, Joe arrives at the office. When he walks into the building, a Bluetooth access point recognizes his Bluetooth-enabled phone and opens the door. He approaches his computer, which recognizes him through a chip in his badge and turns on.

Personnel security system using Bluetooth Low Energy (BLE) tag
free download

The authentication is being provided either by the BLE tag or the BLE supported phone which the user carries. In case of BLE Tag, the MAC Id of the Tag possessed by the user is being scanned by the Bluetooth electronics embedded inside the door.

On the Operation of Bluetooth Devices inside the MR Faraday Cage
free download

image quality. This opens the door to a wide array of both controller devices, such as keyboards and mice, as well as Bluetooth headsets for communication between operators inside and outside the room. Figure 1: Bluetooth

Android Bluetooth Module Based Door Automation System
free download

Abstract:In this article, we propose a method of security technology based on Bluetooth module. The most popular home controllers are those that are connected to a Linux, Windows based PC and android mobile. In our research we presented a part of secure

Review of Various Functions Controlling Of Vehicle by Using Mobile Bluetooth
free download

When only the driver or owner of the vehicle is in the range of the vehicle, the vehicle ignition will unlock along with the door and window. The Bluetooth is interfaced with the wires by the ignition switch at the auto starter car alarm remote control, which controls all the main

Bluetooth Access Control
free download

Possible Solution: Firstly the system's Bluetooth range will be wide enough for an authorized user to gain access without making contact with the door, but not wide enough for one to get Bluetooth coverage from a distance far beyond the view of the access zone.

Car Function Handling Via Bluetooth
free download

Bluetooth. This sent data will be received by Bluetooth HC05. Bluetooth HC – 05 will prompt us to select the required functions. On selecting the Car Door Lock functions, first we have to check whether the lock is on or not. If

Automatization of the Shop2box System with Bluetooth
free download

In the future scenario of the shop2box, the use of Bluetooth is scaled, besides receiving box door opening, to other functions as well. Besides simplicity, this door opening process using Bluetooth requires simple data secure characteristics that can be achieved with Bluetooth.

Xbee based Automated Secured Door Lock Control System
free download

There are several advantages of home automation: Secures home through automated door locks, increases awareness through security cameras, temperature control and has introduced a Bluetooth based home automation system.

Gary s Door Project Proposal
free download

Joint Success Criteria Proximity Sensor Complete: The PDA detects the staff member s Bluetooth mobile device as it enters a defined proximity. Other interconnected PDA s in the building report the staff member s location to the PDA at his office door. Overall Advanced Criteria

Security and Usability Improvement on a Digital Door Lock System based on Internet of Things
free download

near. When a valid user accesses the gate holding an object, because it is difficult to operate the door lock, the controller communicates with the user's mobile device via Bluetooth and opens the door lock automatically. The

product brochure-bluetooth door
free download

Positive trailer and/or tractor identification ABS Warning Information Trailer ID from trailer ABS Tire Pressure Information Bluetooth Link CSA/HOS Data Reporting Trailer Door Status Theft Indicator/Trigger Data logging functions Pinouts

HABITS: A history a ware based Wi-Fi in door tracking system
free download

HABITS: A History A ware Based Wi-Fi In door Tracking System These are now described in more detail. Radio Beacons PlaceLab operates by listening for transmissions from wireless networking devices such as 802.11 access points, GSM towers and fixed Bluetooth devices.


FREE ENGINEERING RESEARCH PAPERS