Remote virtual subscriber identity module (SIM) card read-write system based on tablet personal computer in network environment

A tablet computer, remote virtual technology, applied in the field of remote virtual SIM card reading and writing system

Active Publication Date: 2013-04-03
安徽上尚电子科技股份有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But although most tablet computers have SIM card holders, they are all used for 3G wireless network connection, and only a small part of tablet computers can be used for basic operations of SIM cards such as phone calls and text messages, so that users have to use Tablet while carrying another phone for basic SIM card operations

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
  • Remote virtual subscriber identity module (SIM) card read-write system based on tablet personal computer in network environment
  • Remote virtual subscriber identity module (SIM) card read-write system based on tablet personal computer in network environment
  • Remote virtual subscriber identity module (SIM) card read-write system based on tablet personal computer in network environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] As a system, the present invention is the result of coordinated operation among various modular units. In order to further illustrate the technical means and necessary processes adopted by the present invention, the specific implementation method and operation steps of the dual-mode window system proposed according to the present invention are described as follows.

[0012] The present invention can be divided into a tablet computer end part and a cloud server end part according to the network location where the function is realized. Such as figure 1 As shown, the remote virtual SIM card reading and writing system based on tablet PC under the network environment of the embodiment of the present invention includes a virtual SIM card module, which is used as a SIM card operation object for public or self-made SIM card operating software for user-oriented use ; A virtual SIM card driver module is used to convert SIM card operation instructions into remote cloud interactio...

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 remote virtual subscriber identity module (SIM) card read-write system based on a tablet personal computer in a network environment. The system comprises a virtual SIM card module, a virtual SIM card driving module, two interactive protocol stack units, two network transmission units, a remote-end cloud service unit and a physical SIM card read-write device. Virtual SIM card read-write equipment is added on the tablet personal computer and connected to real SIM card read-write equipment on a remote-end cloud server by using a wired / wireless network; and then public or own SIM card read-write software is used for directly operating an SIM card on the remote-end cloud server and using functions of voice calling, messaging and the like.

Description

technical field [0001] The invention relates to a remote virtual SIM card reading and writing system based on a tablet computer in a network environment. Background technique [0002] With the continuous advancement of science and technology, various tablet computers are more and more involved in everyone's real life, with various types and functions. But although most tablet computers have SIM card holders, they are all used for 3G wireless network connection, and only a small part of tablet computers can be used for basic operations of SIM cards such as phone calls and text messages, so that users have to use Carry another mobile phone for basic SIM card operation at the same time as the tablet computer. Contents of the invention [0003] The purpose of the present invention is to add a virtual SIM card reading and writing device on the tablet computer, use a wired / wireless network to connect to the real SIM card reading and writing device on the remote cloud server, an...

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 & AuthorityPatents(China)
IPC IPC(8): H04L29/08
Inventor徐健韩刚吴春标
Owner安徽上尚电子科技股份有限公司