Method and device for layer and grade type data reading

Abstract

Method and device of presenting data stored at remote source are disclosed. The method includes: receiving first webpage data that is configured to be rendered as a first webpage, the first webpage, when rendered, provides one or more access links each directed to respective second webpage data that is stored at a respective remote source; from the first webpage data, recognizing respective reference data for each of the respective second webpage data; in accordance with the respective reference data, requesting the respective second webpage data from its respective remote source; receiving and storing at least one of the respective second webpage data before detecting the user's selection of the access link; and upon detecting the user's selection of the access link, rendering the stored at least one of the respective second webpage data as a second webpage.

Description

technical field [0001] The invention relates to data processing technology, in particular to a method and device for reading hierarchical data. Background technique [0002] The user terminal can obtain the hierarchical data from the obtaining server on the network side. Hierarchical data is, for example, two layers and four levels: the two layers include two time periods of the first quarter (Q1) and the second quarter (Q2) of 2013, the first level is the area data, and the second level is the director data corresponding to each area , The third level is the group data corresponding to each director, and the fourth level is corresponding to the personal data of each community. [0003] When the user initially enters the hierarchical reading page, the corresponding element will be determined according to the user's authority. This element is the element to be read. Assuming that the user authority can query the data of all areas, and the default time period is the second qu...

AI Technical Summary

Problems solved by technology

But the disadvantage of this is: a large amount of data request increases the waiting time on the welcome page; and, in most cases, the user only switches two pages, that is, a subsequent data request will be made, and the rest will be useless. Putting the received data into the cache causes a waste of resources

[0009] To sum up, it can be seen that the performance of method 1 is affected by the large number of data requests, and the waiting time for obtaining data in method 2 is too long and the waste of resources is large, so there are also deficiencies.

If we can learn from each other between Scheme 1 and Scheme 2, increase the data reading speed as much as possible while improving performance, and reduce the waste of cache resources, it will further meet the demand, but there is no such technology at present

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