Generation method and device of inter-cluster communication safety factor, medium and electronic equipment
A communication security and safety factor technology, applied in the computer field, can solve the problems of low efficiency of the protection system, inability to protect communication security between cluster nodes, and high cost
Active Publication Date: 2019-02-15
JINGDONG TECH HLDG CO LTD
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Problems solved by technology
[0006] The purpose of the embodiments of the present invention is to provide a method, device, medium, and electronic equipment for generating inter-cluster communication security factors, thereby at least to a certain extent overcoming the inefficiency and high cost of the protection system in the related art and the inability to control the security factors between cluster nodes. One or more problems of communication security protection
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[0061] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and fully convey the concept of example embodiments to those skilled in the art.
[0062] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific details, or other methods, components, means, steps, etc. may be employed. In other instances, well-known methods, apparatus, implem...
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The embodiment of the invention provides a generation method and device of an inter-cluster communication safety factor, medium and electronic equipment. The method comprises the following steps: determining safety factor process scalar based on the timestamp acquired by the current cluster and a preset time window of the current cluster; combining the safety factor process scalar and the preset random character string and converting into a hexadecimal character string, and determining the characters string as a communication safety factor; and sending the identification information of the current cluster and the safety communication factor to a target cluster in response to a communication instruction. Through the technical scheme provided by the embodiment of the invention, the communication basis among multiple cluster nodes is realized through the inter-cluster connector; before the cluster communication, the cluster node generates the credible factor through the algorithm, the handshake authentication is performed by using the dynamic credible factor, once the authentication is successful. The inter-cluster communication link is established, thereby effectively preventing a malicious request initiated by a malicious attacker.
Description
technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device, medium and electronic equipment for generating an inter-cluster communication security factor. Background technique [0002] Cloud computing is a kind of distributed computing technology. Cloud computing distributes huge and complex programs to computing processing programs distributed all over the world through the Internet. Small subroutines are handed over to a huge system composed of distributed servers, and the processing results are sent back to users after calculation. With this technology, network service providers can process tens of millions of subroutines within seconds. Count or even billions of information. [0003] The financial cloud system is widely used in insurance, banking, consumer finance, securities, funds and other financial industries. Therefore, it is becoming more and more critical to ensure safe and stable communication bet...
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IPC IPC(8): H04L29/06H04L9/32H04L9/08G06F21/62G06F21/78
CPCG06F21/6227G06F21/6263G06F21/78H04L9/0869H04L9/3297H04L63/08
Inventor 刘明浩
Owner JINGDONG TECH HLDG CO LTD