Method, apparatus and system for managing virtual network service

A technology of virtual network and network service, which is applied in the direction of transmission system, digital transmission system, data exchange network, etc., and can solve the problems of choosing to provide network services and the inability of the virtual resource management system to accurately obtain the performance of user network services.

Inactive Publication Date: 2013-12-04
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] Based on the above situation, when the virtual resource management system cannot accurately obtain the user's performance requirements

Method used

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  • Method, apparatus and system for managing virtual network service
  • Method, apparatus and system for managing virtual network service
  • Method, apparatus and system for managing virtual network service

Examples

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Example Embodiment

[0073] In practical applications, the user can also provide the performance requirements of the virtual network while requesting the functional requirements of the virtual network service. The virtual resource management system can flexibly choose a specific way to implement network services according to the functional requirements and performance requirements of the user's virtual network services. For example, the user sends the functional requirements and performance requirements of the required network service to the cloud service provider, and the cloud service provider selects the appropriate virtual network resources according to the user's requirements and provides services for the user.

[0074] Specifically, the network service may include one or more of the following services: firewall service, traffic cleaning service, load balancing service, network address translation service, service quality control service, Domain Name System (Domain Name System, DNS) Query ser...

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Abstract

Disclosed are a method, an apparatus and a system for managing a virtual network service. The method comprises: a cloud service provider acquiring a function requirement and a performance requirement of a user to a network service; the cloud service provider analyzing the function requirement and the performance requirement to the network service, and obtaining an implementing solution of a virtual network service by combining existing virtual resources; and the cloud service provider managing and configuring a network device or a server device according to the implementing solution, to implement the virtual network service required by the user. Therefore, the method, apparatus and system of the present invention can flexibly and reasonably select a specific manner of providing a network service according to the function requirement and the performance requirement of the user.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method, device and system for managing virtual network services. Background technique [0002] With the development of cloud computing technology, infrastructure as a service (Infrastructure as a Service, IaaS) service has gradually matured in terms of business model and technology. In IaaS services, cloud service providers provide users with virtual infrastructure services, such as computing resources, storage resources, and network resources. Through cloud services, users can obtain cloud resources that can be changed freely, and the amount of resources is almost unlimited, and users can pay according to the usage after using the resources. [0003] Virtual network service is an important part of IaaS service. Virtual network services are used to connect virtual machines and other devices allocated by service providers to users through the network, and provide services req...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L29/08
CPCH04L12/24H04L41/00H04L41/40
Inventor 王炜楚俊生
Owner ZTE CORP
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