NeTS WN: Protecting Services for Emerging Wireless Telecommunications Infrastructure

NetS WN：保护新兴无线电信基础设施的服务

• 批准号: 0721579
• 负责人: Thomas La Porta
• 金额: $ 40万
• 依托单位: Pennsylvania State Univ University Park
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-09-01 至 2010-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0721579&HistoricalAwards=false
• 关键词: NeTS; WN; Protecting; Services; Emerging

In this project we explore the vulnerabilities inherent to and countermeasures appropriate for evolving telecommunications networks. We perform a broad study of the availability, integrity and confidentiality of telecommunications networks via formal analysis, gray-box testing, and simulation. We characterize countermeasures addressing attacks on these communication properties. We are working to integrate the solutions created in this work with existing telecommunications and IP networks and communication systems. In so doing, we provide protection for critical pieces of national communications infrastructure while allowing users to receive the full benefits from interconnected voice and data systems.We are producing: 1) realistic threat and adversary models, 2) a taxonomy of vulnerabilities in current and next generation cellular networks, 3) techniques to identify and characterize vulnerabilities in these systems, 4) domain specific and general detection and mitigation strategies and their inherent tradeoffs and 5) solutions integrated the into current telecommunications infrastructure, public networks and end devices.The work allows telecommunications networks to continue to provide for critical communication in times of normal and emergency use while enabling increased connectivity to third party data networks such as the Internet. We are leveraging our relationships with industry and regulatory and standards bodies to ensure that the techniques arising from this work are brought to the attention of Internet and telecommunications providers.

在这个项目中，我们探讨了适合不断发展的电信网络的固有和对策的漏洞。我们通过正式分析，灰色测试和仿真对电信网络的可用性，完整性和机密性进行了广泛的研究。 我们表征了解决这些通信属性攻击的对策。我们正在努力将本工作中创建的解决方案与现有电信以及IP网络和通信系统相结合。 In so doing, we provide protection for critical pieces of national communications infrastructure while allowing users to receive the full benefits from interconnected voice and data systems.We are producing: 1) realistic threat and adversary models, 2) a taxonomy of vulnerabilities in current and next generation cellular networks, 3) techniques to identify and characterize vulnerabilities in these systems, 4) domain specific and general detection and mitigation strategies and their inherent tradeoffs and 5)解决方案集成到当前的电信基础架构，公共网络和最终设备中。这项工作使电信网络可以在正常和紧急使用时继续提供关键的通信，同时可以增加与Internet等第三方数据网络的连接。 我们正在利用与行业，监管和标准机构的关系，以确保引起互联网和电信提供商引起这项工作所产生的技术。