Design and Implementation of Derivation Cryptographic Algorithms in Embedded Contactless IC Card System

2012 ◽  
Vol 182-183 ◽  
pp. 955-959
Author(s):  
Xiang Qun Fang ◽  
Hai Bo Ge ◽  
Ping Li
Keyword(s):  
Security Requirements ◽  
Effective Solution ◽  
Security Measures ◽  
Ic Card ◽  
Design And Implementation ◽  
High Security ◽  
Cryptographic Algorithms ◽  
Card System ◽  
Contactless Ic Card

The paper studied the security measures of contactless IC card system. Derivation cryptographic algorithms were used in the embedded IC card system to generate multi-application cipher key, providing an effective solution for the applications with high security requirements.

Development of the Suica contactless IC card system

2002 ◽  
Vol 2002.7 (0) ◽  
pp. 169-170
Author(s):  
Akio SHIIBASHI ◽  
Toshiyuki TAKAI ◽  
Hidehiko NAGASE ◽  
Katsuya TAKAISHI
Keyword(s):  
Ic Card ◽  
Card System ◽  
Contactless Ic Card

Bringing Security to The Smallest Embedded Systems

2017 ◽  
Author(s):  
JOSEPH YIU
Keyword(s):  
Internet Of Things ◽  
Embedded Systems ◽  
Low Cost ◽  
Security Requirements ◽  
The Internet ◽  
Security Measures ◽  
Significant Challenge ◽  
Iot Devices

The increasing need for security in microcontrollers Security has long been a significant challenge in microcontroller applications(MCUs). Traditionally, many microcontroller systems did not have strong security measures against remote attacks as most of them are not connected to the Internet, and many microcontrollers are deemed to be cheap and simple. With the growth of IoT (Internet of Things), security in low cost microcontrollers moved toward the spotlight and the security requirements of these IoT devices are now just as critical as high-end systems due to:

scholarly journals Automatic Passenger Gate System Using Contactless IC Card

1995 ◽  
Vol 115 (5) ◽  
pp. 634-643
Author(s):  
Kouichi Matukawa ◽  
Takanori Takesita ◽  
Hideyuki Aoyagi ◽  
Hideshi Sezai ◽  
Jyunpei Tajima
Keyword(s):  
Ic Card ◽  
Gate System ◽  
Contactless Ic Card

scholarly journals Survey on Asymmetric Key Cryptographic Algorithms

2020 ◽  
pp. 404-408
Author(s):  
Sabitha S ◽  
Binitha V Nair
Keyword(s):  
Public Key Cryptography ◽  
Public Key ◽  
The Public ◽  
Private Key ◽  
Design And Implementation ◽  
Diffie Hellman ◽  
Encryption And Decryption ◽  
Cryptographic Algorithms ◽  
Symmetric Key ◽  
Symmetric Key Cryptography

Cryptography is an essential and effective method for securing information’s and data. Several symmetric and asymmetric key cryptographic algorithms are used for securing the data. Symmetric key cryptography uses the same key for both encryption and decryption. Asymmetric Key Cryptography also known as public key cryptography uses two different keys – a public key and a private key. The public key is used for encryption and the private key is used for decryption. In this paper, certain asymmetric key algorithms such as RSA, Rabin, Diffie-Hellman, ElGamal and Elliptical curve cryptosystem, their security aspects and the processes involved in design and implementation of these algorithms are examined.

Innovative Strategies for Secure Software Development

2014 ◽  
pp. 2099-2119
Author(s):  
Punam Bedi ◽  
Vandana Gandotra ◽  
Archana Singhal
Keyword(s):  
Fuzzy Logic ◽  
Security Requirements ◽  
Software Systems ◽  
Hybrid Technique ◽  
Security Measures ◽  
Failed State ◽  
Innovative Strategies ◽  
Secure Software ◽  
Attack Trees ◽  
Secure Software Development

This chapter discusses adoption of some proactive strategies in threat management for security of software systems. Security requirements play an important role for secure software systems which arise due to threats to the assets from malicious users. It is therefore imperative to develop realistic and meaningful security requirements. A hybrid technique has been presented in this chapter evolved by overlapping the strengths of misuse cases and attack trees for elicitation of flawless security requirements. This chapter also discusses an innovative technique using fuzzy logic as a proactive step to break the jinx of brittleness of present day security measures based on binary principle. In this mechanism, partially secure state evolved between safe state and failed state using fuzzy logic provides an alert signal to take appropriate additional preventive measures to save the system from entering into the failed state to the extent possible.

A Structured Method for Security Requirements Elicitation concerning the Cloud Computing Domain

2015 ◽  
pp. 875-896
Author(s):  
Kristian Beckers ◽  
Isabelle Côté ◽  
Ludger Goeke ◽  
Selim Güler ◽  
Maritta Heisel
Keyword(s):  
Cloud Computing ◽  
System Analysis ◽  
Business Case ◽  
Security Requirements ◽  
Cloud System ◽  
Security Requirement ◽  
Security Measures ◽  
Analysis Pattern ◽  
It Resources ◽  
Requirements Patterns

Cloud computing systems offer an attractive alternative to traditional IT-systems, because of economic benefits that arise from the cloud's scalable and flexible IT-resources. The benefits are of particular interest for SME's. The reason is that using Cloud Resources allows an SME to focus on its core business rather than on IT-resources. However, numerous concerns about the security of cloud computing services exist. Potential cloud customers have to be confident that the cloud services they acquire are secure for them to use. Therefore, they have to have a clear set of security requirements covering their security needs. Eliciting these requirements is a difficult task, because of the amount of stakeholders and technical components to consider in a cloud environment. Therefore, the authors propose a structured, pattern-based method supporting eliciting security requirements and selecting security measures. The method guides potential cloud customers to model the application of their business case in a cloud computing context using a pattern-based approach. Thus, a potential cloud customer can instantiate our so-called Cloud System Analysis Pattern. Then, the information of the instantiated pattern can be used to fill-out our textual security requirements patterns and individual defined security requirement patterns, as well. The presented method is tool-supported. Our tool supports the instantiation of the cloud system analysis pattern and automatically transfers the information from the instance to the security requirements patterns. In addition, they have validation conditions that check e.g., if a security requirement refers to at least one element in the cloud. The authors illustrate their method using an online-banking system as running example.

An Extensible Identity Management Framework for Cloud-Based E-Government Systems

2016 ◽  
pp. 399-422
Author(s):  
Hirra Anwar ◽  
Muhammad Awais Shibli ◽  
Umme Habiba
Keyword(s):  
Cloud Computing ◽  
Identity Management ◽  
Security Requirements ◽  
Computing Technology ◽  
Management Framework ◽  
Government Organizations ◽  
Domain Specific ◽  
Government Institutions ◽  
Design And Implementation

Numerous Cloud Identity Management (IdM) systems have been designed and implemented to meet the diverse functional and security requirements of various organizations. These requirements are subjective in nature; for instance, some government organizations require security more than efficiency while others prioritize performance and immediate response over security. However, most of the existing IdM systems are incapable of handling the user-centricity, security & technology requirements and are also domain specific. In this regard, this chapter elaborates the need to use Cloud Computing technology for enhancing the effectiveness and transparency of IdM functions and presents a comprehensive and well-structured Extensible IdM Framework for Cloud based e-government institutions. We present the design and implementation details of the proposed framework, followed by a case study which shows how government organizations of Pakistan would use the proposed framework to improve their IdM processes and achieve diverse IdM services.

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