Implementasi Keamanan pada Transaksi Data Menggunakan Sertifikat Digital X.509

2017 ◽  
Vol 8 (1) ◽  
pp. 1-10
Author(s):  
Is Mardianto ◽  
Kuswandi Kuswandi
Keyword(s):  
Mobile Phone ◽  
Web Service ◽  
Data Exchange ◽  
User Authentication ◽  
Digital Certificate ◽  
Security Issues ◽  
Diffie Hellman ◽  
Digital Certificates ◽  
Mobile Phone Applications ◽  
Secure Hash Algorithm

Security issues have become a major issue on the Internet. One of the security methods that are widely used today is to implement a digital certificate. Digital certificates have evolved over time, one of which is the X.509 digital certificate. Digital certificates have been widely used as authentication applications, web network authentication and other authentication systems that require digital certificates. This research is carried out by implementing an X.509 digital certificate technology as a mobile web service with its client. Secure Hash Algorithm (SHA), Diffie-Hellman, and Advanced Encryption Standard (AES) are used to secure the data exchange transaction between the web service and mobile phone. SHA algorithm will be used for user authentication, Diffie-Hellman algorithm will be used for public key exchange and AES algorithms will be used for symmetric cryptography data. The results of the application of digital certificates, the SHA algorithm, Diffie-Hellman, and AES in mobile phone applications, provide security application running on web service. Index Terms—Digital Certificate, X.509, SHA, Diffie Hellman, AES

Certification and Security Issues in Biomedical Grid Portals

2013 ◽  
pp. 1377-1399
Author(s):  
Charalampos Doukas ◽  
Ilias Maglogiannis ◽  
Aristotle Chatziioannou
Keyword(s):  
Web Service ◽  
User Authentication ◽  
Data Encryption ◽  
Proper Function ◽  
Sensitive Data ◽  
Web Based ◽  
Security Issues ◽  
Web Service Security ◽  
Security Infrastructure ◽  
Secure Authentication

User authentication and data security are very important aspects for the deployment and proper function of biomedical grid portals, since both sensitive data issues and controlled access to grid resources must be addressed. This chapter discusses certification and security issues in biomedical grid portals and presents the security infrastructure of GRISSOM (Grids for In Silico Systems biology and Medicine) platform. The platform consists of a web-based portal and a Web Service that enables statistical analysis of microarray cDNA data with the use of EGEE Grid infrastructure. The security infrastructure addresses user authentication and access issues, data encryption, Grid secure access and Web Service Security. The appendix of the chapter contains code snapshots on how to implement secure authentication in Web Services and create user SSL certificates on demand.

scholarly journals Pengembangan Sistem Informasi Akademik Universitas Serang Raya (Infosera) Berbasis Mobile Android

2017 ◽  
Vol 3 ◽  
Author(s):  
Muhamad Ibrohim ◽  
Arwan Hermawan
Keyword(s):  
Information System ◽  
Information Systems ◽  
Mobile Phone ◽  
Mobile Device ◽  
Data Exchange ◽  
Database Server ◽  
Institutional Review ◽  
Mobile Phone Applications ◽  
The University ◽  
Study Plan

Android Technology developments are currently Singer Many developers use App Good for Personal Needs and Institutional review. SERVICES AT information Already Running University Raya Serang When Singer Must Can follow the development of Android technology. By THEREFORE, built-Based Information Systems Applications Android WITH academic purposes as a Options (complementary) System that can be meet the ADA Requirements The information can be accessed through a mobile device to review AKSes facilitate Yang MORE FLEXIBLE. Mobile phone applications are built Implement Three Technologies That Service Background Android and Push Notification The function to run an application in the Rear Screen for review checking ON database server And MAKE Notification Under Condition What is desired, JSON Its function is to review data exchange BETWEEN Android smartphone web server WITH, web and services Yang serves as the program provider information data. From the findings of Information System Implementation academic AT THE University of Serang Kingdom Singer, can be concluded that Information Systems Academic singer can be Running Platform AT Android And has Able to function WITH Good Namely Charging Study Plan Card (KRS), information Study Result Card (KHS) Library and information books.

Certification and Security Issues in Biomedical Grid Portals

2011 ◽  
pp. 174-196
Author(s):  
Charalampos Doukas ◽  
Ilias Maglogiannis ◽  
Aristotle Chatziioannou
Keyword(s):  
Web Service ◽  
User Authentication ◽  
Data Encryption ◽  
Proper Function ◽  
Sensitive Data ◽  
Web Based ◽  
Security Issues ◽  
Web Service Security ◽  
Security Infrastructure ◽  
Secure Authentication

User authentication and data security are very important aspects for the deployment and proper function of biomedical grid portals, since both sensitive data issues and controlled access to grid resources must be addressed. This chapter discusses certification and security issues in biomedical grid portals and presents the security infrastructure of GRISSOM (Grids for In Silico Systems biology and Medicine) platform. The platform consists of a web-based portal and a Web Service that enables statistical analysis of microarray cDNA data with the use of EGEE Grid infrastructure. The security infrastructure addresses user authentication and access issues, data encryption, Grid secure access and Web Service Security. The appendix of the chapter contains code snapshots on how to implement secure authentication in Web Services and create user SSL certificates on demand.

Certification and Security Issues in Biomedical Grid Portals

2013 ◽  
pp. 1283-1305
Author(s):  
Charalampos Doukas ◽  
Ilias Maglogiannis ◽  
Aristotle Chatziioannou
Keyword(s):  
Web Service ◽  
User Authentication ◽  
Data Encryption ◽  
Proper Function ◽  
Sensitive Data ◽  
Web Based ◽  
Security Issues ◽  
Web Service Security ◽  
Security Infrastructure ◽  
Secure Authentication

User authentication and data security are very important aspects for the deployment and proper function of biomedical grid portals, since both sensitive data issues and controlled access to grid resources must be addressed. This chapter discusses certification and security issues in biomedical grid portals and presents the security infrastructure of GRISSOM (Grids for In Silico Systems biology and Medicine) platform. The platform consists of a web-based portal and a Web Service that enables statistical analysis of microarray cDNA data with the use of EGEE Grid infrastructure. The security infrastructure addresses user authentication and access issues, data encryption, Grid secure access and Web Service Security. The appendix of the chapter contains code snapshots on how to implement secure authentication in Web Services and create user SSL certificates on demand.

A SYSTEMATIC ANALYSIS OF THE EFFECTS OF MOBILE PHONE APPLICATIONS ON PHYSICAL ACTIVITY

2020 ◽  
Vol 2020 ◽  
pp. 1483-1484
Author(s):  
Masoumeh Hosseinpour ◽  
◽  
Ralf Terlutter ◽  
Holger Roschk
Keyword(s):  
Physical Activity ◽  
Mobile Phone ◽  
Systematic Analysis ◽  
Mobile Phone Applications

Mobile phone applications in academic library services: a students' feedback survey

2006 ◽  
Vol 23 (1) ◽  
pp. 35-51 ◽  
Author(s):  
Nor Shahriza Abdul Karim ◽  
Siti Hawa Darus ◽  
Ramlah Hussin
Keyword(s):  
Mobile Phone ◽  
Academic Library ◽  
Library Services ◽  
Mobile Phone Applications
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