2010 IEEE 30th International Conference on Distributed Computing Systems Workshops最新文献_第3页

Security and Architectural Issues for National Security Cloud Computing 国家安全云计算的安全和架构问题

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.32

Anya Kim, J. McDermott, Myong H. Kang

引用次数: 17

Resource Management Middleware Using Mobile Agents for Mobile Ad Hoc Networks 移动Ad Hoc网络中使用移动代理的资源管理中间件

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.29

Akihiro Yamanouchi, Takeshi Hashimoto, T. Ohta, Hideharu Kojima, Y. Kakuda

{"title":"Resource Management Middleware Using Mobile Agents for Mobile Ad Hoc Networks","authors":"Akihiro Yamanouchi, Takeshi Hashimoto, T. Ohta, Hideharu Kojima, Y. Kakuda","doi":"10.1109/ICDCSW.2010.29","DOIUrl":"https://doi.org/10.1109/ICDCSW.2010.29","url":null,"abstract":"The ad hoc network is a kind of autonomous decentralized networks that consist of mobile nodes and wireless links. Therefore, there are no nodes called administrator to manage the network. Many routing protocols and application for mobile ad hoc networks have been proposed so far, and then some test-bed systems have been constructed to evaluate the ad hoc network system in the real environment. However, in the real environment, it is not easy to evaluate the ad hoc network system because we have to disseminate the software resources for routing protocols or application to each node and keep a consistency of them among all nodes. Therefore, this paper proposes the resource management middleware to autonomously manage resources among all nodes in the network using mobile agents for mobile ad hoc networks. In order to assess the need of the proposed resource management middleware, we show the effect of using mobile agents in mobile ad hoc network environment through simulation environment. In addition to the simulation experiments, we implement the proposed resource management middleware on laptop PC's and demonstrate the field experiments.","PeriodicalId":133907,"journal":{"name":"2010 IEEE 30th International Conference on Distributed Computing Systems Workshops","volume":"56 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114021048","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: 11

Carrier-Based Coverage Augmentation in Wireless Sensor and Robot Networks 无线传感器和机器人网络中基于载波的覆盖增强

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.60

R. Falcon, Xu Li, A. Nayak

{"title":"Carrier-Based Coverage Augmentation in Wireless Sensor and Robot Networks","authors":"R. Falcon, Xu Li, A. Nayak","doi":"10.1109/ICDCSW.2010.60","DOIUrl":"https://doi.org/10.1109/ICDCSW.2010.60","url":null,"abstract":"Carrier-based sensor placement involves mobile robots carrying and dropping (static) sensors for optimal coverage formation. Existing solutions target at traditional area coverage problem and unrealistically assume that robots carry sensors all together (ignoring the physical dimension of sensors and the limit of robot capacity). In this paper, we consider realistic scenarios that robots have to repeatedly reload sensors and address the FOCUSED coverage (F-coverage) problem [10]in an unknown two-dimensional environment. In F-coverage, sensors are required to surround a point of interest (POI), maximizing coverage radius. We propose a Carrier-Based Coverage Augmentation protocol (CBCA). Robots enter the environment from fixed locations, called base points, and move toward the POI. As soon as they get in touch with already deployed sensors, they search (by communication) along the network border for best sensor placement points with respect to F-coverage optimization, and move to drop sensors at the discovered locations. Border nodes store locations of failed sensors (if any exists) inside the network as well as adjacent available deployment spots outside the network, and recommend them to robots during the search process. Robots return to base points for reloading, after finishing with currently loaded sensors, and re-enter the environment to augment existing F-coverage. At the end o the paper, we propose an optimization technique to reduce augmentation delay and save robot energy.","PeriodicalId":133907,"journal":{"name":"2010 IEEE 30th International Conference on Distributed Computing Systems Workshops","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123980178","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: 9

Reliable Routing in Vehicular Ad Hoc Networks 车载自组织网络中的可靠路由

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.62

Gongjun Yan, N. Mitton, Xu Li

引用次数: 32

Simulative Evaluation of Adaptive Jamming Detection in Wireless Multi-hop Networks 无线多跳网络中自适应干扰检测的仿真评估

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.57

N. Aschenbruck, E. Gerhards-Padilla, P. Martini

引用次数: 16

Field Deployment of Low Power High Performance Nodes 低功耗高性能节点现场部署

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.55

K. Martinez, P. Basford, J. Ellul, Richard Clarke

引用次数: 7

Selective Routing Protocol for Cognitive Wireless Networks Based on User's Policy 基于用户策略的认知无线网络选择性路由协议

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.44

Noriki Uchida, Goshi Sato, Kazuo Takahata, Y. Shibata

{"title":"Selective Routing Protocol for Cognitive Wireless Networks Based on User's Policy","authors":"Noriki Uchida, Goshi Sato, Kazuo Takahata, Y. Shibata","doi":"10.1109/ICDCSW.2010.44","DOIUrl":"https://doi.org/10.1109/ICDCSW.2010.44","url":null,"abstract":"Cognitive Wireless Network (CWN) is expected as one of the most efficient transmission methods to solve today’s wireless problems like the lack of wireless bands or the efficient usage of limited wireless resources. However, CWN have not established effective transmission methods considered with QoS or upper layers protocols yet. In this paper, selective transmission control method in cognitive wireless network considering with cross layers including user policies is proposed. First, at the observation stage, the physical data such as user policy, electric field strength, bit error rate, jitter, latency, packet error rate, and throughput are observed. Then, at the decision stage, AHP (Analytic hierarchy process) is applied for decision making process with those parameters. Finally, the action stage, one of the suitable link is chosen and changed links and networks. Also, the route selecting method is proposed based on AODV protocols. When route changes come to need, considerable wireless routes are listed by AODV protocol including network conditions. Then, the following three methods are used for route selection; 1)Route selection so that Maximizing End-to-End throughput among all of the routes for CBR. 2) Route selection so that Minimizing End-to-End delay time among all of the routes for VoIP. 3) Route selection so that Optimize the policy based AHP for Web service. In our simulation, ns2 is used for the computational results to the effectiveness of the suggested transmission methods in cognitive wireless networks. The results showed the effectiveness of the proposed methods.","PeriodicalId":133907,"journal":{"name":"2010 IEEE 30th International Conference on Distributed Computing Systems Workshops","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116023562","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: 10

Efficient Counting of Network Motifs 网络基元的有效计数

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.41

Dror Marcus, Y. Shavitt

引用次数: 32

Structural Graph Indexing for Mining Complex Networks 复杂网络挖掘的结构图索引

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.42

Hakan Kardes, M. H. Gunes

引用次数: 10

Architecture and Protocol for User-Controlled Access Management in Web 2.0 Applications Web 2.0应用中用户控制访问管理的体系结构和协议

2010 IEEE 30th International Conference on Distributed Computing Systems Workshops Pub Date : 2010-06-21 DOI: 10.1109/ICDCSW.2010.37

Maciej P. Machulak, A. Moorsel

{"title":"Architecture and Protocol for User-Controlled Access Management in Web 2.0 Applications","authors":"Maciej P. Machulak, A. Moorsel","doi":"10.1109/ICDCSW.2010.37","DOIUrl":"https://doi.org/10.1109/ICDCSW.2010.37","url":null,"abstract":"The rapidly developing Web environment provides users with a wide set of rich services as varied and complex as desktop applications. Those services are collectively referred to as ``Web 2.0'', with examples such as Google Docs, Flickr, or Wordpress, that allow users to create, manage and share their content online. By switching from desktop applications to their cloud-based Web equivalents users release even more data online. It is the user who creates this data, who disseminates it and who shares it with other users and services. Storing and sharing resources on the Web poses new security challenges. Access control, in particular, is currently poorly addressed in such an environment and is not well suited to the increasing number of resources that are available online. We propose a new approach to access control for the Web. Our approach puts a user in full control of assigning access rights to their resources which may be spread across multiple cloud-based Web applications. Unlike existing authorization systems, it relies on a user's centrally located security requirements for these resources.","PeriodicalId":133907,"journal":{"name":"2010 IEEE 30th International Conference on Distributed Computing Systems Workshops","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115131620","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: 12