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

Secure digital (SD)-password-card-based secure communication method of Internet of things healthcare service system

A technology of SD password card and medical service, which is applied in the field of Internet of Things health care service system and secure communication based on SD password card, which can solve the problems of personal privacy leakage, life-threatening safety, frequent medical accidents, etc., and achieve good security , Guaranteed security and convenient key management

Active Publication Date: 2015-05-13
SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Since in this system, the data transmitted and processed are all important information related to personal privacy, the leakage or tampering of these data will not only lead to the leakage of personal privacy, frequent occurrence of medical accidents, and even threaten the safety of human life.

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
  • Secure digital (SD)-password-card-based secure communication method of Internet of things healthcare service system
  • Secure digital (SD)-password-card-based secure communication method of Internet of things healthcare service system
  • Secure digital (SD)-password-card-based secure communication method of Internet of things healthcare service system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] PKI (Public Key Infrastructure), or "Public Key Infrastructure", is a key management platform that follows established standards. It can provide cryptographic services such as encryption and digital signatures and the necessary key and certificate management systems for all network applications. To put it simply, PKI is the infrastructure for providing security services established by using public key theory and technology. PKI technology is the core of information security technology, and also the key and basic technology of e-commerce. Among them, the basic technology of PKI includes encryption, digital signature, data integrity mechanism, digital envelope, double digital signature and so on.

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Such as figure 1 As shown, the principle diagram of the health care service system of the present invention is given, which includes a certific...

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 secure digital (SD)-password-card-based Internet of things healthcare service system. The system comprises a server, a WEB server, a sensor and a client; and an SD password card stores a client certificate, a certificate authority (CA) public key and a public pks. The invention also discloses a secure communication method of the system. According to the method, an identity authentication process comprises the following steps of: (a), initiating a request; (c), verifying whether ServerCert is legal; (d), encrypting and transmitting data; and (e), decrypting a secure digital serial number (SDSN) and an identity (ID); and (f) acquiring a public key pkc. And an uploading process comprises the following steps of: 1), generating a random number K; 2), signing the K; 3), encrypting the K; 5), verifying a signature; and 6), decrypting the K, wherein the K is used as a communication key. By the system and the method, the security of medical information is ensured, and the advantages of high speed, high security and convenience in management of a symmetrical encryption algorithm are realized, so that health data can be prevented from being stolen, destroyed, modified and unauthorizedly used.

Description

technical field [0001] The present invention relates to an Internet of Things health medical service system and a secure communication method based on an SD password card, and more specifically, to a SD password card-based system that adopts two-way identity authentication and uploads data for symmetric and asymmetric simultaneous encryption. Internet of things health care service system and secure communication method. Background technique [0002] Cloud-based Internet of Things health care is a health and medical information ecosystem with medical Internet of Things as the core, highly mobile and highly shared information. With the support of cloud services and the Internet of Things, it is possible to collect and share health and medical records for life. The health records of a person's whole life are stored in a cloud network in detail. With authorization, doctors and parties can check them in time through mobile phones, office computers, and home computers. [0003] ...

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): H04L29/06H04L29/08H04L9/32G06Q50/22
Inventor 王英龙赵华伟舒明雷郭强黄太波刘瑞霞杨明孔祥龙魏诺许继勇杨媛媛
Owner SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com