Method of managing shared file and device for authenticating subscriber by using same

a subscriber certification and shared file technology, applied in the direction of instruments, wireless communication, transmission, etc., can solve the problems of profile still exist, most standards related to euicc implementation have not been clearly defined,

Inactive Publication Date: 2015-09-24
KT CORP
View PDF8 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The invention provides a way to manage multiple profiles on an eUICC device efficiently without compromising its security features or performance capabilities. This means that different types of devices can be used with the same eUICC cards.

Problems solved by technology

Technical Problem: The patent discusses how embedding a special chip in a device called an eUICC allows it to connect to different types of wireless communication systems like Wi-Fi and LTE without compromising its functionality. This technology helps reduce costs by simplifying the process of connecting devices to multiple networks while maintaining their original design.

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 of managing shared file and device for authenticating subscriber by using same
  • Method of managing shared file and device for authenticating subscriber by using same
  • Method of managing shared file and device for authenticating subscriber by using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042]Exemplary embodiments may be variously changed, and may include several other exemplary embodiments. Specific exemplary embodiments will be illustrated in the drawings and described in detail.

[0043]However, the present invention is not limited to exemplary embodiments, and should be construed as including all modifications, equivalents, and alternatives falling within the spirit and scope of an inventive concept.

[0044]The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of inventive concept. As used herein, the singular forms “a,”“an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises,”“comprising,”“includes” and / or “including,” when used herein, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one

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

A method of managing a file of a subscriber authenticating module embedded in a terminal device and a module for authenticating a subscriber by using the method. The method of managing the file includes configuring a file structure for one or more profiles and managing one or more files included in the file structure in response to a request. Thus, the method is efficient for a multiple-profile environment.

Description

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

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
Owner KT CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap