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

Method and system of exchanging electronic identification cards

An electronic business card and business card technology, applied in the field of mobile Internet, can solve problems such as information leakage, and achieve the effect of a safe business card exchange process

Inactive Publication Date: 2015-04-29
CHINA TELECOM CORP LTD
View PDF11 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when there are multiple mobile phones within a short distance and they vibrate at the same time, the user will receive multiple user business cards that he does not want to exchange, resulting in information leakage

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
  • Method and system of exchanging electronic identification cards
  • Method and system of exchanging electronic identification cards
  • Method and system of exchanging electronic identification cards

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement and numerical values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0031] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0032] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0033] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorized Specification.

...

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 invention discloses a method and a system of exchanging electronic identification cards. The method comprises the following steps: a first terminal sends a first identification-card exchanging request to a server; the server verifies a first user account and a first identification card ID; after verification is passed, the first terminal converts the first identification card ID into audio streams and plays the audio streams; a second terminal acquires the audio streams played by the first terminal, recognizes the corresponding first identification card ID, and sends a second identification-card exchanging request to the server; the server verifies a second user account and a second identification card ID; after verification is passed, the server returns the information of the first identification card ID to the second terminal, and returns the information of the second identification card ID to the first terminal, so that the exchange of the identification cards ID between the first terminal and the second terminal is completed. According to the invention, the accurate one-to-one identification card exchange is realized, and besides, the safe identification card exchanging process is realized.

Description

technical field [0001] The invention relates to the field of mobile Internet, in particular to a method and system for exchanging electronic business cards. Background technique [0002] The electronic business card information of the mobile phone in the prior art is generally stored locally, and the user shares his business card with other people, and generally sends it to the other party through a short message or multimedia message, which is a one-way business card information transmission. [0003] Later, a method of exchanging business card information appeared, which is to use two mobile phones to vibrate at the same time to generate vibration events, combined with geographical location information, to realize two-way exchange of business cards. However, when there are multiple mobile phones within a close range and they vibrate simultaneously, the user will receive multiple user business cards that are not intended to be exchanged, resulting in information leakage. ...

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 Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/08H04L67/141
Inventor 林美蓉
Owner CHINA TELECOM CORP LTD