Communication Reliability Support with the Minimum Number of Totally Transmitted Packets in Wireless Sensor Networks
スポンサーリンク
概要
- 論文の詳細を見る
Recently, a flexible loss recovery scheme, called Active Caching (AC) has been proposed to accomplish a Desired Communication Reliability (DCR) about the whole data packets at a source depending on the various applications. However, since AC does not consider the packet delivery rate of each wireless link on multi-hop forwarding paths, it increases the number of totally transmitted packets to achieve a DCR and thus grows the energy consumption of sensor nodes. Thus, this letter proposes a novel recovery scheme which can minimize the number of totally transmitted packets while satisfying a DCR. By geometric programming, the proposed scheme allocates an optimized one-hop packet transmission rate of each wireless link on the multi-hop forwarding path.
- 2012-07-01
著者
-
Lee Euisin
Department Of Computer Engineering Chungnam National University
-
Kim Sang-ha
Department Of Computer Engineering At Chungnam National University
-
Park Soochang
Department Of Computer Engineering Chungnam National University
-
NOH Sungkee
Net-Computing Convergence Research Team, ETRI
-
OH Seungmin
Department of Computer Engineering, Chungnam National University
関連論文
- IPv6 Multihoming Scheme Considering Load Sharing and Delay(Network)
- A Novel Factor for Robust Clustering in Mobile Ad Hoc Networks(Network)
- Inter-Domain Roaming Mechanism Transparent to Mobile Nodes among PMIPv6 Networks
- QSLS : Efficient Quorum Based Sink Location Service for Geographic Routing in Irregular Wireless Sensor Networks
- TCP Context Switching Scheme to Enhance Throughput by Adapting Well to Vertical Handoff in Heterogeneous Wireless Networks
- On Selection of Energy-Efficient Data Aggregation Node in Wireless Sensor Networks
- Cluster-Based Communication for Mobile Sink Groups in Large-Scale Wireless Sensor Networks
- Quality-Based Event Reliability Protocol in Wireless Sensor Networks
- Real-Time Routing Based on On-Demand Multi-Hop Lookahead in Wireless Sensor Networks
- Communication Reliability Support with the Minimum Number of Totally Transmitted Packets in Wireless Sensor Networks
- Energy-Efficient Boundary Monitoring for Large-Scale Continuous Objects
- Local Location Search Based Progressive Geographic Multicast Protocol in Wireless Sensor Networks
- Independent Grid Structure-Based Routing Protocol in Wireless Sensor Networks