Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005.最新文献_第3页

Preventing theft of quality of service on open platforms 防止盗窃开放平台的服务质量

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588319

Kwang-Hyun Baek, Sean W. Smith

引用次数: 15

Design and implementation of a tunable encryption service for networked applications 为网络应用程序设计和实现可调加密服务

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588320

S. Lindskog, A. Brunstrom

引用次数: 12

A comprehensive reputation-based trust model for distributed systems 分布式系统基于声誉的综合信任模型

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588304

Ayman Tajeddine, A. Kayssi, A. Chehab, H. Artail

引用次数: 29

Comparison of security protocols in mobile wireless environments: tradeoffs between level of security obtained and battery life 移动无线环境中安全协议的比较:获得的安全级别和电池寿命之间的权衡

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588322

Fernando C Colón Osorio, Kerry Mckay, Emmanuel Agu

引用次数: 4

New approach for selfish nodes detection in mobile ad hoc networks 移动自组网中自利节点检测的新方法

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588323

D. Djenouri, N. Badache

{"title":"New approach for selfish nodes detection in mobile ad hoc networks","authors":"D. Djenouri, N. Badache","doi":"10.1109/SECCMW.2005.1588323","DOIUrl":"https://doi.org/10.1109/SECCMW.2005.1588323","url":null,"abstract":"A mobile ad hoc network (MANET) is a temporary infrastructureless network, formed by a set of mobile hosts that dynamically establish their own network on the fly without relying on any central administration. Mobile hosts used in MANET have to ensure the services that were ensured by the powerful fixed infrastructure in traditional networks, the packet forwarding is one of these services. The resource limitation of nodes used in MANET, particularly in energy supply, along with the multi-hop nature of this network may cause new phenomena which do not exist in traditional networks. To save its energy a node may behave selfishly and uses the forwarding service of other nodes without correctly forwarding packets for them. This deviation from the correct behavior represents a potential threat against the quality of service (QoS), as well as the service availability, one of the most important security requirements. Some solutions have been recently proposed, but almost all these solutions rely on the watchdog technique as stated in S. Marti et al. (2000) in their monitoring components, which suffers from many problems. In this paper we propose an approach to mitigate some of these problems, and we assess its performance by simulation.","PeriodicalId":382662,"journal":{"name":"Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005.","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125149023","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: 26

Security and quality of service in communication networks 通信网络的安全性和服务质量

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588310

Wenye Wang, C. Costa

{"title":"Security and quality of service in communication networks","authors":"Wenye Wang, C. Costa","doi":"10.1109/SECCMW.2005.1588310","DOIUrl":"https://doi.org/10.1109/SECCMW.2005.1588310","url":null,"abstract":"With the ubiquitous reach of the Internet, providing secure services over the communication networks has induced more challenges in addition to the requirements of quality of service (QoS) of a wide variety of applications. More importantly, security mechanisms, such as authentication, trust management, and key distribution are deployed at the expense of QoS because of implementation and communication overhead. Therefore, there exists a need for network designers to integrate security protocols in the Internet, while providing the required QoS in terms of bandwidth, delay, jitter, and reliability. A similar increase in wireless networks spanning from sensor networks to cellular systems has also demanded stringent tradeoff between security services and QoS. Both these factors have resulted in a sharply growing demand by service providers for the development of techniques that will enable them to offer communication services adaptive to voice and data services. Therefore, design and evaluation of security protocols and mechanisms for different network architectures and applications becomes a fundamental issue in providing secure, reliable, and satisfactory communications.","PeriodicalId":382662,"journal":{"name":"Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005.","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128187190","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: 0

Vulnerabilities in SOHO VoIP gateways SOHO VoIP网关的漏洞

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588318

P. Thermos, G. Hadsall

{"title":"Vulnerabilities in SOHO VoIP gateways","authors":"P. Thermos, G. Hadsall","doi":"10.1109/SECCMW.2005.1588318","DOIUrl":"https://doi.org/10.1109/SECCMW.2005.1588318","url":null,"abstract":"The technological advancements and equipment cost reductions, aid in the rapid evolution of residential networks, which evolved in to an autonomous ecosystem with more elaborate services and capabilities than previously experienced. The elements in the residential networks are using a combination of hardware, software and communication protocols with inherent security vulnerabilities due to this new configuration. One such component is the voice over IP (VoIP) gateway, which in many cases is replacing the current Internet gateway thus providing network as well as VoIP connectivity. The new VoIP gateways are required to provide greater robustness and security than the current Internet gateways since they need to support critical services such as E911 and real-time multimedia applications. This paper reflects the results of a research study that aimed at identifying security issues associated with residential VoIP gateways, including signaling and media routing, implementation, operation, and network management in order to understand their impact on end users and service providers. The findings suggest that attacks such as message, replay, amplification (i.e. Denial of Service or \"DoS\" ), annoyance (SPIT), and eavesdropping along with misconfiguration and several other weaknesses can have a severe impact on the subscriber's ability to communicate in an emergency or disclosure of sensitive information.","PeriodicalId":382662,"journal":{"name":"Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129650453","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: 6

Security analysis and solutions for deploying IP telephony in the critical infrastructure 在关键基础设施中部署IP电话的安全分析和解决方案

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588311

Feng Cao, S. Malik

引用次数: 17

Leakage of classified information by e-mail: a case study 电子邮件泄露机密信息:个案研究

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588289

M. T. Pereira

引用次数: 0

Towards ubiquitous cooperative security 走向无处不在的合作安全

Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks, 2005. Pub Date : 2005-09-05 DOI: 10.1109/SECCMW.2005.1588301

P. Robinson

引用次数: 0