The SMS Chaum Mix

• 作者: Dale R. Thompson Matthew Moccaro Matthew Rothmeyer
• 来源期刊: 电脑和通信(英文)
• 学科: 医学
• 关键词: Chaum MIX DISTRIBUTED System MOBILE Security ANONYMITY Information PRIVACY
• 年，卷（期）: 2014,（4）
• 页码范围: 66-76
• 页数: 11页
• 分类号: R73

摘要

Mobile devices such as smartphones are prime candidates for the application of mixing techniques to provide anonymity for small groups of individuals numbering 30 to 40 members. In this work, a Chaum mix inspired, smartphone based network that uses the Short Message Service (SMS) is proposed. This system leverages both techniques used by current anonymity networks as well as knowledge gained from current and past research to make messages private and untraceable. Previously published attacks to anonymous systems are addressed as well as mitigation techniques.