Unlock instant, AI-driven research and patent intelligence for your innovation.

An information query method, system and related equipment

A technology of information query and card reading equipment, which is applied in branch office equipment, telephone communication, electrical components, etc., can solve the problem of mobile phone shutdown due to power failure, and achieve the effect of improving user experience

Active Publication Date: 2020-04-07
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of mobile phones, there is usually a situation, such as eager to obtain the contact information stored in SWP-SIM in a certain environment, but the mobile phone is turned off due to power failure. The existing solution is to wait for the mobile phone to charge Turn on the phone to find, or change the SWP-SIM card to another mobile phone to find

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An information query method, system and related equipment
  • An information query method, system and related equipment
  • An information query method, system and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0035] The terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

[0036] An embodiment of the present invention provides an information query method for querying information in a smart card whe...

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

No PUM Login to View More

Abstract

The embodiment of the invention discloses an information query method, system and related equipment, which are used to improve user experience. The method in the embodiment of the present invention includes: the card reading device acquires the input query index information; and sends the query index information to the NFC terminal, so that the NFC terminal queries the smart card for the information that matches the query index information. Target information: the card reading device receives the target information sent by the NFC terminal, and displays the target information.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to an information query method, system and related equipment. Background technique [0002] With the development of the information society, the mobile phone has become the fifth media after the network and plays an increasingly important role in people's life. Wherein, a subscriber identity module (Subscriber Identity Module, SIM for short) card may be pluggably inserted into the mobile phone to store the contact information. When communicating, you can directly search the stored contact information in the SIM card, and then communicate, which is convenient and fast. In recent years, with the popularization of Near Field Communication (NFC) mobile payment, a new type of SIM card has been introduced on the basis of the SIM card, which is the Single Wire Protocol-Subscriber Identity Module (Single Wire Protocol-Subscriber Identity Module, Referred to as SWP-SIM) card...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M1/27467H04M1/72412
Inventor 张子敬张晴李杰
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD