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| Title: | Optimized energy-delay sub-network routing protocol development and implementation for wireless sensor networks |
| Author (s): | Fonda, James Zawodniok, Maciej Jan Sarangapani, Jagannathan Watkins, Steve E. |
| Department/Lab Affiliations: | Applied Optics Laboratory Center for Aerospace Manufacturing Technologies Center for Infrastructure Engineering Studies Computer Science Electrical and Computer Engineering Engineering Management & Systems Engineering Intelligent Systems Center Repair of Buildings & Bridges with Composites (RB2C) University Transportation Center |
| Keywords: | sub-network routers wireless sensor networking |
| Issue Date: | 2008-06 |
| Publisher: | Institute of Physics |
| Citation: | Fonda, James W., Maciej Zawodniok, S. Jagannathan, Steve E. Watkins. "Optimized energy-delay sub-network routing protocol development and implementation for wireless sensor networks," Vol. 17, 045015, (June 2008). |
| Abstract: | The development and the implementation issues of a reactive optimized energy-delay sub-network routing (OEDSR) protocol for wireless sensor networks (WSN) are introduced and its performance is contrasted with the popular ad hoc on-demand distance vector (AODV) routing protocol. Analytical results illustrate the performance of the proposed OEDSR protocol, while experimental results utilizing a hardware testbed under various scenarios demonstrate improvements in energy efficiency of the OEDSR protocol. A hardware platform constructed at the University of Missouri-Rolla (UMR), now the Missouri University of Science and Technology (MST), based on the Generation 4 Smart Sensor Node (G4-SSN) prototyping platform is also described. Performance improvements are shown in terms of end-to-end (E2E) delay, throughput, route-set-up time and drop rates and energy usage is given for three topologies, including a mobile topology. Additionally, results from the hardware testbed provide valuable lessons for network deployments. Under testing OEDSR provides a factor of ten improvement in the energy used in the routing session and extends network lifetime compared to AODV. Depletion experiments show that the time until the first node failure is extended by a factor of three with the network depleting and network lifetime is extended by 6.7%. |
| Type: | Article - Journal text |
| In Title: | Smart Materials and Structures |
| Copyright Notice: | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. Pre-print: author can archive; Post-print: author can archive; FULL COPYRIGHT INFORMATION: |
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| title | Optimized energy-delay sub-network routing protocol development and implementation for wireless sensor networks |
| contributor.author | Fonda, James |
| contributor.author | Zawodniok, Maciej Jan |
| contributor.author | Sarangapani, Jagannathan |
| contributor.author | Watkins, Steve E. |
| contributor.deptlab | Applied Optics Laboratory |
| contributor.deptlab | Center for Aerospace Manufacturing Technologies |
| contributor.deptlab | Center for Infrastructure Engineering Studies |
| contributor.deptlab | Computer Science |
| contributor.deptlab | Electrical and Computer Engineering |
| contributor.deptlab | Engineering Management & Systems Engineering |
| contributor.deptlab | Intelligent Systems Center |
| contributor.deptlab | Repair of Buildings & Bridges with Composites (RB2C) |
| contributor.deptlab | University Transportation Center |
| subject | sub-network routers |
| subject | wireless sensor networking |
| date.issued | 2008-06 |
| publisher | Institute of Physics |
| identifier.citation | Fonda, James W., Maciej Zawodniok, S. Jagannathan, Steve E. Watkins. "Optimized energy-delay sub-network routing protocol development and implementation for wireless sensor networks," Vol. 17, 045015, (June 2008). |
| identifier.pub.URI | |
| description.abstract | The development and the implementation issues of a reactive optimized energy-delay sub-network routing (OEDSR) protocol for wireless sensor networks (WSN) are introduced and its performance is contrasted with the popular ad hoc on-demand distance vector (AODV) routing protocol. Analytical results illustrate the performance of the proposed OEDSR protocol, while experimental results utilizing a hardware testbed under various scenarios demonstrate improvements in energy efficiency of the OEDSR protocol. A hardware platform constructed at the University of Missouri-Rolla (UMR), now the Missouri University of Science and Technology (MST), based on the Generation 4 Smart Sensor Node (G4-SSN) prototyping platform is also described. Performance improvements are shown in terms of end-to-end (E2E) delay, throughput, route-set-up time and drop rates and energy usage is given for three topologies, including a mobile topology. Additionally, results from the hardware testbed provide valuable lessons for network deployments. Under testing OEDSR provides a factor of ten improvement in the energy used in the routing session and extends network lifetime compared to AODV. Depletion experiments show that the time until the first node failure is extended by a factor of three with the network depleting and network lifetime is extended by 6.7%. |
| type | Article - Journal |
| type.DCMIType | text |
| type.status | Postprint |
| relation.isPartOf | Smart Materials and Structures |
| rights | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
| rights | Pre-print: author can archive; Post-print: author can archive; |
| rights.URI | |
| date.available | 2008-08-27T19:41:56Z |
| identifier.persist.URI |