Cloud computing network security service

Abstract

The invention discloses a cloud computing network security service, relates to the technical field of computers, and provides an automatic and efficient customized network security service for networksecurity requirements of health cloud users. A unified log management format is provided, network situation analysis is facilitated, and the system performance is improved; better scalability and robustness are achieved for access control of the health cloud; the cost of the health cloud system and the complexity of maintenance and management are reduced; and the network security service performances such as delay, throughput, packet loss rate and the like of the health cloud system are improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular, the present invention relates to a cloud computing network security service. Background technique [0002] In the field of cloud computing, network security is considered to be one of the most important security issues, which may bring the same fatal threat as data security and privacy leakage. If cloud computing security adopts a customized security service policy, it can check and filter adaptive security levels according to service types and security needs, so as to meet the security needs of cloud user services and reduce cloud computing resource consumption. [0003] CloudWatcher mentions customized cloud computing network security services. According to cloud user services, security requirements are filled in and sent to CloudWatcher. CloudWatcher analyzes these requirements and forms customized security services. CloudWatcher only mentioned such a concept, without...

AI Technical Summary

Problems solved by technology

Chen, Jianyong and others tried to provide on-demand cloud computing security services, but because the more stringent security requirements need to spend more security detection time, more resources such as memory and bandwidth, if all cloud computing services adopt the most stringent The security protection measures are unrealistic, which will seriously damage the availability of cloud computing, and even make it unusable

[0004] Complex network services are carried on the health cloud. The traditional way is to protect network security by integrating a large number of Mboxes. A large number of devices will lead to high cost, high complexity, low scalability and serious performance bottlenecks, and cannot prevent virtual computer-to-computer network attack

Health Cloud involves various types of users and stores important information of users. It is necessary to ensure that users' privacy is not leaked. However, cloud service providers do not understand the network security needs of Health Cloud users and cannot provide customized network security services.

And the traditional method is to use a large number of Mboxes to protect network security, but there are great differences in configuration and management of different types of Mboxes. It is almost impossible to provide customized network security services manually, and The high cost of Mbox is not conducive to large-scale deployment

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