Digital Identity in Cloud Computing

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

The concept of cloud computing has become increasingly present since the early 2000s, and is now a key aspect of the evolution of the Internet. Cloud computing is highly attractive to companies, as it eliminates the need for advanced allocation of resources; supply adapts to demand, according to the “pay-as-you-use” concept. However, although cloud computing offers significant possibilities in terms of service sharing and financial savings, it also involves a number of risks, notably in relation to the security of user data. After presenting the main concepts and actors involved in cloud computing, our aim in this chapter is to highlight the importance of digital identity management in the cloud, and to present the solutions currently available.

Original languageEnglish
Title of host publicationDigital Identity Management
PublisherElsevier
Pages207-244
Number of pages38
ISBN (Electronic)9781785480041
ISBN (Print)9780081005910
DOIs
Publication statusPublished - 1 Jan 2015
Externally publishedYes

Keywords

  • Asynchronous transfer mode (ATM)
  • Client–cloud interactions
  • Cloud service providers (CSPs)
  • IDentity as a service (IDaaS)
  • Infrastructure as a service (IaaS)
  • Intercloud interactions
  • Platform as a service (PaaS)
  • Software as a service (SaaS)
  • Virtual private cloud (VPC)
  • Virtual private network (VPN)

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