Method, apparatus and system for processing data
US11277498B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2020 |
| Grant date | Mar 15, 2022 |
| Priority date | — |
| Expiry date | Aug 27, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/561
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and an apparatus for processing data are provided. The method includes: determining, in response to receiving an access request sent by a client and a target path in a complete binary tree, a time interval between the access request and a last access request as a second time interval, a value of a non-leaf node of the complete binary tree being related to a time interval of latest two access requests received by a metadata server, a leaf node being used to represent a virtual node in a distributed system; determining a change amount of a value of a node in the complete binary tree according to the target path and the second time interval; querying an access result according to the access request, and sending the access result to the client; and sending the change amount to a management server end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.