Open AccessRETRACTED: The realization of network security technology based on cloud computing environment
Author(s) -
Wentao Yan,
Wei Wang,
Chengyuan Wang
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1345/5/052022
Subject(s) - cloud computing , computer science , cloud computing security , cloud testing , virtualization , utility computing , distributed computing , computer network , the internet , computer security , operating system
Cloud computing takes the network technology, virtualization technology, and distributed computing technology as the foundation. The business model of cloud computing is based on its own need and has formed a new application mode with the characteristics of dynamic extension, resource sharing, and others. The cloud computing environment refers to the integration of terminal devices, such as computers distributed on the Internet, to realize hardware and software resources by means of some kind of network calculation. The basic components include the application layer, platform layer, resource layer, user access and management, and technology and take all kinds of cloud computing services as the core. Under such an environment, the user’s data and resources in cloud computing are wholly dependent on the unreliable network communication and partially trusted cloud storage server, which makes the users question the safety of the cloud computing environment, and resulting the arrested development of cloud computing. In this paper, network security risks and current common computer network attack method in cloud computing environment were discussed in detail and the network security protection technologies were proposed to improve the security of network of cloud computing environment.