Cloud computing is a popular paradigm to facilitate massive data computation and storage.
The issue is challenging as data owners outsource their data after encryption to preserve …

Compact E-cash achieves an efficient system by withdrawing 2n coins within O (1)
operations and storing the coins in O (n) bits. For preventing a double-spender from …

Users share a group key to decrypt encryptions for the group using a group key
management scheme. In this paper, we propose a re-encryption-based group key …

Cloud Computing has been envisioned as the next-wave system architectures of IT. Cloud
storage service brings benefit of not only low cost and scalability, but also great …

Despite decades of research on the Internet security, we constantly hear about mega data
breaches and malware infections affecting hundreds of millions of hosts. The key reason is …

已有的基于证书条件代理重加密(CB-CPRE) 方案有效保护了云中的数据,
解决了复杂的证书管理问题和密钥托管问题. 但是现有的基于证书条件代理重加密方案仍然存在 …

Most current security solutions are based on perimeter security. However, Cloud computing
breaks the organization perimeters. When data resides in the Cloud, they reside outside the …

A set of Content Store nodes of an information-centric network (ICN) can cache data, and
can processes an Interest for this data based on a domain assigned to the requested data …

One embodiment provides a system that facilitates processing of error-condition information
associated with a content-centric network (CCN) message transmitted over a network …

A data-caching system facilitates pre-loading a cache with content objects that are likely to
be of interest to a client device, as determined based on their correlation to other content …