Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Family security system and its initial disarm password generation method

A security system, home technology, applied in the direction of security devices, electrical components, wireless communication, etc., can solve the problem of low security of the initial disarm password, and achieve the effect of improving security capabilities and high security

Inactive Publication Date: 2016-04-27
SHANGHAI SIMCOM LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the defect that the security of the initial disarming password of the home security system in the prior art is too low, and provide a family security system capable of generating a highly secure initial disarming password and its corresponding Initial disarm password generation method

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
  • Family security system and its initial disarm password generation method
  • Family security system and its initial disarm password generation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0018] figure 1 Shown is a structural schematic diagram of the home security system of the present invention. The home security system includes an M2M platform 1 and a plurality of fixed-line phones 2 respectively installed in each authorized user's home. The M2M platform 1 can be, for example, the M2M service center of China Mobile, and the fixed-line phones 2 can For example, China Mobile's TD wireless fixed-line phone with a security module added, wherein, the M2M platform 2 also stores the security mobile phone numbers preset by each authorized user, figure 1 The M2M platform 1 and the landline phone 2 in an authorized user's home are only shown in an example.

[0019] This fixed-line telephone set 2 comprises: an IMEI number reading module 21, is used for reading the IMEI number o...

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 for generating an initial disarming password of a home security system: S1, read the IMEI number of the fixed-line phone; S2, take p as any prime number smaller than the IMEI number, and q as any prime number greater than the IMEI number prime number; S3, take n=pq, f(n)=(p-1)(q-1), take any integer e, e satisfies 1<e<f(n) and gcd(e, f(n ))=1, d is calculated, and d satisfies (ed)mod(f(n))=1; S4, select an undisclosed one of e and d, and randomly select s from the numbers constituting the selected e or d digits as the initial disarming password for the authorized user's household with the landline. The invention also discloses a family security system for realizing the above method. The initial disarming password obtained by the present invention has extremely high security, thereby helping to improve the security protection capability of the home security system for each authorized user's home.

Description

technical field [0001] The invention relates to a family security system, in particular to a method for generating an initial disarming password of the family security system and a family security system for realizing the method. Background technique [0002] In order to improve home safety, people have proposed the concept of home security system. For example, based on China Mobile's M2M (Machine to Machine, machine-to-machine) platform and China Mobile's TD (Time Division, Time Division) wireless fixed-line telephone set, a special TD wireless fixed-line telephone set that can be used for home security defense has been developed. The phone is the "Yijutong" product. The Yijutong TD wireless fixed-line phone is realized by adding a security module to China Mobile's TD wireless fixed-line phone. [0003] In the existing home security system, authorized users can choose whether to turn on the home security function at home according to actual needs. For example, when the aut...

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): H04W12/02H04W12/04H04W12/041H04W12/06
Inventor 沈茜
Owner SHANGHAI SIMCOM LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com