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Securities data covering method and system

A securities and data technology, applied in data processing applications, electrical digital data processing, special data processing applications, etc., can solve the problems of occupying wireless communication bandwidth, increasing the system burden of securities information providers, and low communication quality

Inactive Publication Date: 2016-12-07
TELEPAQ TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you push (push) some data that does not need to be updated in real time during these periods, such as historical data such as company financial reports, company shareholder meeting dates, insider shareholding, etc., it will occupy precious wireless communication bandwidth and cause original The congested communication quality is even lower
On the contrary, if most of the data has to be transmitted by pull (pull), it will not only increase the system burden of the securities information provider, but also the pull requests frequently uploaded by a large number of portable wireless communication devices will also occupy precious resources. The bandwidth of wireless communication leads to the lower quality of the already congested communication

Method used

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  • Securities data covering method and system
  • Securities data covering method and system

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Embodiment Construction

[0021] A securities data replenishment method and system of the present invention combine the advantages of two data transmission modes of active push and passive pull. The service provider of securities data can actively push the updated securities data to each user's terminal device during off-peak hours when wireless communication is less congested, and each terminal device will also be in the same off-peak period Automatically wake up and connect to the service provider to receive these updated securities data. This active push method is especially suitable for sending historical data that does not need to be updated in real time to all users. And when a user operates his terminal device, if he needs additional data, the terminal device will obtain the additional data from the service provider in a pulling manner, so as to meet different needs of different users. In this way, it is possible to avoid transmitting securities data that does not need to be updated in real tim...

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Abstract

The invention discloses a securities data covering method and system, which is implemented in an information server. A terminal apparatus can dynamically adjust the level of to-be-transmitted data according to a user operation process, so that a service provider of the information server can transmit the data to the terminal apparatus in a wireless communication mode by using different updating frequencies according to different levels. On one hand, information relatively concerned by a user can be transmitted with a relatively high updating frequency, and information relatively unconcerned by the user can be transmitted with a relatively low updating frequency, so that wireless communication bandwidth occupied when the service provider transmits the information to the terminal apparatus is saved; and on the other hand, the terminal apparatus can execute required mathematic operation or statistics by itself through the information received from the service provider, so that the operation load of the service provider is reduced.

Description

technical field [0001] The present invention relates to a securities data replenishment method and system, in particular to a securities data replenishment method and system that combines the advantages of active push and passive pull data transmission methods. Background technique [0002] With the rapid development of information technology, people's demand for real-time and convenient information acquisition and communication has shown explosive growth. Portable wireless communication devices with various functions are constantly being developed in order to meet the convenience and needs of people's lives. For example, various mobile phones (or mobile phones, Cellular Phone), smart phones (Smart Phone), stock machines, personal digital assistants (Personal Digital Assistant; PDA) with mobile communication functions, and tablets with wireless communication functions Computers and laptops, etc. [0003] In addition to the hardware of the various wireless communication dev...

Claims

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Application Information

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IPC IPC(8): G06Q40/04G06F17/30
Inventor 陈珠琮李俊毅魏丕平施盛达
Owner TELEPAQ TECH
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