Hybrid cloud communication method and system
A communication method and hybrid cloud technology, applied in the field of hybrid cloud communication methods and systems, can solve the problems of high update time consumption, complex algorithms, large data volume, etc., and achieve the effect of reducing the possibility of communication failure and reducing complexity
Active Publication Date: 2022-03-22
北京凌云创想科技有限公司
View PDF15 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] The purpose of the present invention is to propose a hybrid cloud communication method in order to overcome the problems of large amount of updated data, high cost, complex algorithm, and high update time consumption due to the FIB being updated in the whole network by flooding and system
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0037] On the basis of the original NPN architecture, the network architecture is changed to a two-layer architecture based on the central network controller and the local network controller. The network structure is as follows figure 1 As shown, the central network controller belongs to the control plane and is located in the central cloud. It is used to save the complete information of all NDN network domains in the network and to make global forwarding decisions, which can improve network management capabilities and robustness. The local network controller belongs to the control plane and is located in the non-central cloud. Content routers (CSRs) and edge routers (ERs) for managing local networks. Each NDN network domain has a local network controller. A two-tier architecture is adopted, and the purpose of adding a central controller is to have a higher-level database and store more alternative paths. Under the Internet of Things, multi-cloud, and hybrid cloud architectu...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of hybrid cloud network communication, in particular to a hybrid cloud communication method and system.The method comprises the following steps that S1, a double-layer NPN architecture is established, the double-layer NPN architecture comprises a center network controller, a local network controller, a content router and an edge router, the center network controller is located on the upper layer of a network, and the local network controller is located on the lower layer of the network; the network forwarding module is used for storing information of all NDN network sub-domains in the network lower layer covered by the network upper layer and performing global forwarding; the local network controller is located at the lower layer of the network and is used for managing the content router and the edge router in the NDN network sub-domain, the content router carries out content storage and communication interface management in the NDN network sub-domain, and the edge router is used for realizing interconnection between the NDN network sub-domain and other NDN network sub-domains; and S2, forwarding the interest packet and the data packet based on the content storage table, the to-be-determined interest table and the forwarding table information base in the central network controller.
Description
technical field [0001] The present invention relates to the technical field of hybrid cloud network communication, in particular to a hybrid cloud communication method and system. Background technique [0002] Cloud computing is divided into public cloud and private cloud. Public clouds provide elastic computing services, but stability and data security have been challenged; private clouds provide secure data storage and computing, but lack flexibility. Enterprise users are more willing to store data in private clouds for security reasons, but at the same time hope to obtain computing resources of public clouds to reduce costs. In this case, hybrid clouds can integrate public clouds and private clouds to obtain The best effect, to achieve efficiency and cost optimization, to achieve the purpose of saving money and safety. [0003] In the existing technology, NDN network architecture is usually used as the hybrid cloud technology architecture to realize network communicatio...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04L67/63H04L45/00
CPCH04L45/34H04L45/36
Inventor 王锋
Owner 北京凌云创想科技有限公司