X R D S @bullet S P R I N G 2 0 1 5 @bullet V O L . 2 1 @bullet N O . 3 Encrypted Search
X R D S @bullet S P R I N G 2 0 1 5 @bullet V O L . 2 1 @bullet N O . 3 Encrypted Search
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影响因子：
3.6
通讯作者：
S. Kamara
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作者：
S. Kamara
将搜索功能嵌入到技术的各个方面的需求产生了大量难以保护的信息。密码学的进步能否解决大数据的内在冲突？世界各地的企业和政府系统正在收集和存储大量的敏感和私人信息。然而，这些数据的重要性和实用性阻止了它被加密，因为我们将失去对它进行搜索的能力。加密搜索，它涉及到对加密数据进行搜索的密码技术的设计和分析，可以解决这个困境，并从根本上改变我们存储和处理信息的方式。随着我们产生越来越多的数据，几个重要的趋势已经开始出现。大数据的好处-包括机器学习，社会科学，营销和分析的进步-得到了广泛的宣传，但它所带来的许多问题却没有得到公众的广泛关注。随着数据变得越来越大，它变得更加侵入和隐私敏感。随着政府和公司选择产生和存储更多关于其公民和客户的数据-即使只是出于国家安全目的或改善其服务-有关个人信息的可用量
The need to embed search functionality into every aspect of technology has produced an abundance of information that is difficult to secure. Can advances in cryptography resolve the inherent conflicts of big data? A n enormous amount of sensitive and private information is being collected and stored in corporate and government systems throughout the world. The importance and utility of this data, however, prevents it from being encrypted since we would lose the ability to search over it. Encrypted search, which is concerned with the design and analysis of cryptographic techniques for searching on encrypted data, could solve this dilemma and fundamentally transform the way we store and process information. INTRODUCTION As we produce increasingly larger amounts of data, several important trends have started to emerge. The benefits of big data—including advances in machine learning, social sciences , marketing, and analytics—are well publicized, but the many problems it presents have received less attention from the public at large. As data gets bigger, it becomes more intrusive and privacy sensitive. And as governments and corporations choose to produce and store more data about their citizens and customers—even if only for national security purposes or to improve their services—the amount of private information available about