Method and device for information interaction
US11153278B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2019 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Feb 3, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/029
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for information interaction includes: when an access request sent by a webpage to a preset domain name is received by a browser component, resolving the preset domain name into a designated access address, the access request being sent by the webpage when the webpage is required to interact with an operating system of a terminal, and the designated access address being an access address that has not been occupied; sending the access request to the designated access address as a destination address; and when a firewall detects that the destination address of the access request is the designated access address, redirecting the access request to a local web service, the local web service being configured for information interaction with the operating system of the terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.