IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005.最新文献_第4页

Robustness of network-wide broadcasts in MANETs manet中全网广播的鲁棒性

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542796

Paul C. Rogers, N. Abu-Ghazaleh

引用次数: 6

SERAN: a semi random protocol solution for clustered wireless sensor networks SERAN:集群无线传感器网络的半随机协议解决方案

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542819

A. Bonivento, C. Fischione, A. Sangiovanni-Vincentelli, F. Graziosi, F. Santucci

引用次数: 25

Improving power save protocols using carrier sensing for dynamic advertisement windows 利用载波感知改进动态广告窗口的节能协议

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542834

Matthew J. Miller, N. Vaidya

{"title":"Improving power save protocols using carrier sensing for dynamic advertisement windows","authors":"Matthew J. Miller, N. Vaidya","doi":"10.1109/MAHSS.2005.1542834","DOIUrl":"https://doi.org/10.1109/MAHSS.2005.1542834","url":null,"abstract":"Energy efficient protocols are important in ad hoc networks since battery life for wireless devices is limited. The IEEE 802.11 protocol specifies a simple power save mechanism (PSM) to conserve energy. Packets are advertised for a fixed length of time, known as an advertisement window, at epochs known as beacon intervals. However, the protocol needlessly wastes energy when traffic is relatively light in a network. In this paper, we address this problem by proposing the use of carrier sensing to dynamically adjust the size of the advertisement windows. The adjustment is based on the amount of traffic that needs to be advertised in the current window as opposed to the static window size used by 802.11 PSM. Carrier sensing is used for two different aspects of our protocol. First, carrier sensing is used as an energy efficient method to provide a binary signal which lets neighbors know if a node intends to advertise any packets in the upcoming window. Second, carrier sensing is used as a mechanism for nodes to keep track of whether their neighbors have already stopped listening for advertisements and possibly returned to sleep. Using the ns-2 simulator we show that our techniques can significantly reduce the energy consumption of 802.11 PSM while only slightly increasing latency","PeriodicalId":268267,"journal":{"name":"IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005.","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115812685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 24

A cross-layer based intrusion detection approach for wireless ad hoc networks 一种基于跨层的无线自组网入侵检测方法

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542882

Geethapriya Thamilarasu, A. Balasubramanian, S. Mishra, R. Sridhar

引用次数: 69

Contributory group key agreement protocols, revisited for mobile ad-hoc groups 贡献组密钥协议协议，重新为移动自组织组

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542876

M. Manulis

引用次数: 31

PSGR: priority-based stateless geo-routing in wireless sensor networks 基于优先级的无线传感器网络无状态地理路由

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542858

Yingqi Xu, Wang-Chien Lee, Jianliang Xu, Gail Mitchell

{"title":"PSGR: priority-based stateless geo-routing in wireless sensor networks","authors":"Yingqi Xu, Wang-Chien Lee, Jianliang Xu, Gail Mitchell","doi":"10.1109/MAHSS.2005.1542858","DOIUrl":"https://doi.org/10.1109/MAHSS.2005.1542858","url":null,"abstract":"Volunteer forwarding, as an emerging routing idea for large scale, location-aware wireless sensor networks, recently has attracted a significant amount of research attention. However, several critical research issues raised by volunteer forwarding, including priority assignment, acknowledgement collisions and communication voids, have not been well addressed by the existing work. In this paper, we propose a priority-based stateless geo-routing (PSGR) protocol to address these issues. Based on PSGR, sensor nodes are able to locally determine their priority to serve as the next relay node using dynamically estimated network density. This effectively suppresses potential communication collisions without prolonging routing delays. PSGR also overcomes the communication void problem using two alternative stateless schemes, rebroadcast and bypass. We analyze energy consumption and delivery rate of PSGR as functions of transmission range. An extensive performance evaluation has been conducted to compare PSGR with competing protocols, including GeRaf, IGF, GPSR and flooding. Simulation results show that PSGR exhibits superior performance in terms of energy consumption, routing latency and delivery rate, and soundly outperforms all of the compared protocols","PeriodicalId":268267,"journal":{"name":"IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005.","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129945043","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 68

BAM: branch aggregation multicast for wireless sensor networks BAM:用于无线传感器网络的分支聚合组播

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542820

Akihito Okura, T. Ihara, A. Miura

{"title":"BAM: branch aggregation multicast for wireless sensor networks","authors":"Akihito Okura, T. Ihara, A. Miura","doi":"10.1109/MAHSS.2005.1542820","DOIUrl":"https://doi.org/10.1109/MAHSS.2005.1542820","url":null,"abstract":"In this paper, we propose a multicast protocol, called BAM: branch aggregation multicast, for wireless sensor networks. The main contribution of BAM is a reduction in the radio communication load, which is a dominant factor of sensor energy consumption. BAM does not use any control packet such as join/leave messages and does not manage multicast groups. BAM is highly compatible with existing wireless sensor protocols, such as routing protocols, MAC protocols, and other kinds of energy efficient protocols. BAM implementation is quite simple and BAM works on various networks even if some sensors are not BAM-capable. BAM is composed of two aggregation techniques. One is single hop aggregation (S-BAM) and the other is multiple paths aggregation (M-BAM). S-BAM aggregates radio transmission within single hop and enables just single transmission to multiple intended receivers. M-BAM aggregates multiple paths into fewer ones and limits the range of radio transmission. S-BAM is designed to reduce redundant communication at every branch and M-BAM is designed to reduce the number of branches. SM-BAM, the combination of S-BAM and M-BAM, can reduce the radio communication load thus enabling energy efficient multicast communication. We evaluated BAM in three ways, qualitative evaluation by theoretical analysis, quantitative evaluation through computer simulations, and experiments using CrossBow's MICA2. Our results show that BAM is a very energy efficient multicast protocol that well supports wireless sensor networks","PeriodicalId":268267,"journal":{"name":"IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131159961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 39

Efficient routing protocols for a free space optical sensor network 自由空间光传感器网络的有效路由协议

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542807

U. N. Okorafor, D. Kundur

引用次数: 31

Energy efficient data management for wireless sensor networks with data sink failure 具有数据接收器故障的无线传感器网络的节能数据管理

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542801

Hyunyoung Lee, A. Klappenecker, Kyoungsook Lee, Lan Lin

引用次数: 20

Mobility and routing management for heterogeneous multi-hop wireless networks 异构多跳无线网络的移动性和路由管理

IEEE International Conference on Mobile Adhoc and Sensor Systems Conference, 2005. Pub Date : 2005-12-12 DOI: 10.1109/MAHSS.2005.1542777

Bin Xie, Anup Kumar, D. Cavalcanti, D. Agrawal, S. Srinivasan

引用次数: 13