EEMCS

Home > Publications
Home University of Twente
Education
Research
Prospective Students
Jobs
Publications
Intranet (internal)
 
 Nederlands
 Contact
 Search
 Organisation

EEMCS EPrints Service


21854 Data Dissemination in Mobile Phone Sensor Networks
Home Policy Brochure Browse Search User Area Contact Help

Le, Viet Duc (2012) Data Dissemination in Mobile Phone Sensor Networks. Technical Report TR-CTIT-14-03, Centre for Telematics and Information Technology, University of Twente, Enschede. ISSN 1381-3625

Full text available as:

PDF (Paper)

50 Kb
PDF (Poster)

970 Kb
Open Access


Exported to Metis

Abstract

Deploying sensors over large areas is costly in terms of configuration, hardware, and maintenance. Using onboard sensors of today mobile phones can significantly reduce the expenses in monitoring areas and disseminating events or data. Via the available short-range Bluetooth and/or WiFi interfaces, measured data are not only gradually delivered, but also possibly more reliable. In our simulation, existing Delay-Tolerant Network routing algorithms show poor performance on a complex network comprising diverse kinds of sensor nodes, such as, mobile phones, cars, and road side units. New approaches that can perform well on such heterogeneous networks are needed. They also need to support exchanging measurements among sensors for more accurate inference. In the early phase, we set up a heterogeneous architecture composed of different sorts of sensors, and propose an algorithm, Unified routing, for routing and disseminating. A further variant of the scheme is being developed. Early simulation results are consistent with theoretical prediction. After finishing the firs step, Unified routing, the focus of our research will be on distributed data processing. Finally, routing and distributed data processing will be investigated in a testbed in a realistic context.

Item Type:Internal Report (Technical Report)
Research Group:EWI-PS: Pervasive Systems
Research Program:CTIT-WiSe: Wireless and Sensor Systems
Research Project:COMMIT/SENSA: Sensor Networks for Public Safety
Additional Information:Poster presented at the PhD Forum of the 11th ACM/IEEE Conference on Information Processing in Sensor Networks, 16-19 Apr 2012, Beijing, China.
ID Code:21854
Deposited On:20 January 2014
Refereed:No
International:Yes
More Information:statisticsmetis

Export this item as:

To correct this item please ask your editor

Repository Staff Only: edit this item