Encryption gateway time delay measurement method, device and equipment based on class waveform matching
A waveform matching and encryption gateway technology, applied in transmission systems, electrical components, etc., can solve the problems of inability to accurately measure the delay of encrypted gateways, and inability to calculate delay performance.
Active Publication Date: 2022-05-20
华锐分布式(北京)技术有限公司 +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The embodiment of the present invention provides an encryption gateway delay measurement method, device and equipment based on similar waveform matching, aiming at solving the problem that the entrusted message data of the uplink and downlink orders between the encryption gateway and the stock exchange server in the prior art is often encrypted , this section of the link cannot calculate the delay performance through the precise association and matching of orders, resulting in the inability to accurately measure the delay of the encryption gateway
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 Construction
[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.
[0030] It should also be understood that the terminology 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
Login to View More PUM
Login to View More Abstract
The invention relates to a big data technology, and provides an encryption gateway time delay measurement method, device and equipment based on similar waveform matching. The method comprises the following steps of: respectively extracting a target data set based on a gateway leaving order data subset and a gateway entering order data subset in a to-be-processed order data set; respectively converting the target data set into a second identification queue and a first identification queue based on a time difference between adjacent data; and performing same feature value matching on a second combination queue of the second identification queue based on combination processing and a first combination queue of the first identification queue based on combination processing, so as to quickly obtain a current leaving gateway order data set and a current entering gateway order data set for measuring gateway time delay. And finally, calculating to obtain the gateway time delay without decrypting the specific data content in the data subset of the order leaving the gateway.
Description
technical field [0001] The invention relates to the technical field of data processing of big data, in particular to a method, device and equipment for measuring encryption gateway time delay based on similar waveform matching. Background technique [0002] At present, in the trading scenarios of the securities industry, brokers often pay close attention to the delay performance of each node on the securities trading link, including order systems, trading systems, encryption gateways, etc. In the securities trading link, the uplink and downlink order entrustment message data between the encrypted gateway and the stock exchange server is often encrypted. In this section of the link, the encrypted data cannot be decompressed and the time delay can be calculated by precise association and matching of orders. Performance, which makes it impossible to accurately measure the delay of the encryption gateway. Contents of the invention [0003] The embodiment of the present invent...
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 Patent Type & Authority Applications(China)
IPC IPC(8): H04L43/0852
CPCH04L43/0852
Inventor 张卫黄凌云陈惠媛张希
Owner 华锐分布式(北京)技术有限公司