Online social networks (OSNs) have become popular around the world due to its openness.
Although cryptographic techniques can provide privacy protection for users in OSNs, several …

Cloud computing has become increasingly popular among users and businesses around
the world. Although cryptographic techniques can provide data protection for users in public …

As a kind of medical service around people, community health care is closely related to
peoples lives, and thus it has also been placed higher requirements. In the face of growing …

Benefiting from cloud computing and mobile devices, a huge number of media contents,
such as videos are shared in mobile networks. Although scalable video coding can be …

In recent years, the anonymous nature of the Internet has made it difficult to detect
manipulated user reputations in social media, as well as to ensure the qualities of users and …

Lack of security in Mobile Cloud Computing (MCC) networks is likely to have negative
consequences. Information security managers are concerned with the lack of security in …

This special issue of Computer Communications is devoted to Online Social Networks
(OSN). OSN are one of the most disruptive communication platforms of the last 15 years …

On the basis of Internet of Things (IoT) technologies, Community Medical Internet of Things
(CMIoT) is a new medical information system and generates massive multiple types of …

Data collaboration in cloud computing is more and more popular nowadays, and proxy
deployment schemes are employed to realize cross‐cloud data collaboration. However …

It aims to highlight the latest research results as well as providing benchmark information for
researchers and the general public interested in accurate and advanced knowledge on …