Improving System Security and User Privacy in Secure Electronic Transaction (...IJERA Editor
With the advancement of internets, user’s transaction is at ease, timely manner and effective wise through online payment method, so also cybercriminals become increasingly more prompt in areas like e-commerce sites, financial institutions, payment processes and other online transactions. Therefore the need for the system security and privacy became the central issues for the acceptance of online payment methods in particular and growth of the Internet market in general. Using SET as an open encryption and security specification designed to protect credit card transaction on the internet. This paper proposes a new approach for increasing security by avoiding privacy violation using Public Key Infrastructure, X.509 certificate and Format Preservation encryption method, the credit card number is encrypted using public key algorithm and re-encrypted using Format preservation Encryption algorithm and finally stored in the X.509 version 3 certificate private extensions. This technique can be used to improve the security of the user credit card information against card fraud or the compromise of data associated with the account.
Improving System Security and User Privacy in Secure Electronic Transaction (...IJERA Editor
With the advancement of internets, user’s transaction is at ease, timely manner and effective wise through online payment method, so also cybercriminals become increasingly more prompt in areas like e-commerce sites, financial institutions, payment processes and other online transactions. Therefore the need for the system security and privacy became the central issues for the acceptance of online payment methods in particular and growth of the Internet market in general. Using SET as an open encryption and security specification designed to protect credit card transaction on the internet. This paper proposes a new approach for increasing security by avoiding privacy violation using Public Key Infrastructure, X.509 certificate and Format Preservation encryption method, the credit card number is encrypted using public key algorithm and re-encrypted using Format preservation Encryption algorithm and finally stored in the X.509 version 3 certificate private extensions. This technique can be used to improve the security of the user credit card information against card fraud or the compromise of data associated with the account.
KOBIL stands for secure data and communication on any computer in the world. Whether for business or private use, we offer optimum protection for every online workplace and make e-banking a simple and comfortable process. Our vision is simple: a secure workplace now and in the future.
The main incentive for the use of electronic commerce (E-commerce) and spread on a large scale is that
most of business activities need payment system. As E-commerce requires an efficient payment system
which is stable and secure for supporting electronically commerce. This paper proposed to enforce SET,
SSL protocols for encrypting e-payment information. It also presented several methods to take under
consideration to avoid fraud and keep our site safe.
The main incentive for the use of electronic commerce (E-commerce) and spread on a large scale is that most of business activities need payment system. As E-commerce requires an efficient payment system which is stable and secure for supporting electronically commerce. This paper proposed to enforce SET, SSL protocols for encrypting e-payment information. It also presented several methods to take under consideration to avoid fraud and keep our site safe.
The main incentive for the use of electronic commerce (E-commerce) and spread on a large scale is that most of business activities need payment system. As E-commerce requires an efficient payment system which is stable and secure for supporting electronically commerce. This paper proposed to enforce SET, SSL protocols for encrypting e-payment information. It also presented several methods to take under consideration to avoid fraud and keep our site safe.
It is about the SET that how it was launched and what were the problems which it faced after launched and what was new after it as a solution of the problems as the security experts found.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
KOBIL stands for secure data and communication on any computer in the world. Whether for business or private use, we offer optimum protection for every online workplace and make e-banking a simple and comfortable process. Our vision is simple: a secure workplace now and in the future.
The main incentive for the use of electronic commerce (E-commerce) and spread on a large scale is that
most of business activities need payment system. As E-commerce requires an efficient payment system
which is stable and secure for supporting electronically commerce. This paper proposed to enforce SET,
SSL protocols for encrypting e-payment information. It also presented several methods to take under
consideration to avoid fraud and keep our site safe.
The main incentive for the use of electronic commerce (E-commerce) and spread on a large scale is that most of business activities need payment system. As E-commerce requires an efficient payment system which is stable and secure for supporting electronically commerce. This paper proposed to enforce SET, SSL protocols for encrypting e-payment information. It also presented several methods to take under consideration to avoid fraud and keep our site safe.
The main incentive for the use of electronic commerce (E-commerce) and spread on a large scale is that most of business activities need payment system. As E-commerce requires an efficient payment system which is stable and secure for supporting electronically commerce. This paper proposed to enforce SET, SSL protocols for encrypting e-payment information. It also presented several methods to take under consideration to avoid fraud and keep our site safe.
It is about the SET that how it was launched and what were the problems which it faced after launched and what was new after it as a solution of the problems as the security experts found.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
2. 1/7/2007 CS 483 2
Electronic Commerce (E-Commerce)
Commerce refers to all the activities the
purchase and sales of goods or services.
Marketing, sales, payment, fulfillment,
customer service
Electronic commerce is doing commerce
with the use of computers, networks and
commerce-enabled software (more than
just online shopping)
3. 1/7/2007 3
Brief History
1970s: Electronic Funds Transfer (EFT)
Used by the banking industry to exchange account information over
secured networks
Late 1970s and early 1980s: Electronic Data Interchange (EDI) for
e-commerce within companies
Used by businesses to transmit data from one business to another
1990s: the World Wide Web on the Internet provides easy-to-use
technology for information publishing and dissemination
Cheaper to do business (economies of scale)
Enable diverse business activities (economies of scope)
CS 483
4. 1/7/2007 CS 483 4
E-commerce applications
Supply chain management
Video on demand
Remote banking
Procurement and purchasing
Online marketing and advertisement
Home shopping
Auctions
5.
6. Ecommerce infrastructure
1/7/2007 CS 483 6
Information superhighway infrastructure
Internet, LAN, WAN, routers, etc.
telecom, cable TV, wireless, etc.
Messaging and information distribution
infrastructure
HTML, XML, e-mail, HTTP, etc.
Common business infrastructure
Security, authentication, electronic payment,
directories, catalogs, etc.
7. The Main Elements of E-commerce
1/7/2007 CS 483 7
Consumer shopping on the Web, called B2C (business to
consumer)
Transactions conducted between businesses on the
Web, call B2B (business to business)
Transactions and business processes that support selling
and purchasing activities on the Web
Supplier, inventory, distribution, payment
management
Financial management, purchasing products and
information
8. Advantages of Electronic Commerce
1/7/2007 CS 483 8
Increased sales
Reach narrow market segments in geographically
dispersed locations
Create virtual communities
Decreased costs
Handling of sales inquiries
Providing price quotes
Determining product availability
Being in the space
9. 1/7/2007 CS 483 9
Disadvantages of Electronic Commerce
Loss of ability to inspect products from
remote locations
Rapid developing pace of underlying
technologies
Difficult to calculate return on
investment
Cultural and legal impediments
10. The process of e-commerce
1/7/2007 CS 483 10
1. Attract customers
Advertising, marketing
2. Interact with customers
Catalog, negotiation
3. Handle and manage orders
Order capture
Payment
Transaction
Fulfillment (physical good, service good, digital good)
4. React to customer inquiries
Customer service
Order tracking
12. 1/7/2007 CS 483 12
E-commerce Technologies
Internet
Mobile technologies
Web architecture
Component programming
Data exchange
Multimedia
Search engines
Data mining
Intelligent agents
Access security
Cryptographic security
Watermarking
Payment systems
13. Infrastructure for E-commerce
1/7/2007 CS 483 13
The Internet
system of interconnected networks that spans the globe
routers, TCP/IP, firewalls, network infrastructure, network
protocols
The World Wide Web (WWW)
part of the Internet and allows users to share information
with an easy-to-use interface
Web browsers, web servers, HTTP, HTML, XML
Web architecture
Client/server model
N-tier architecture; e.g., web servers, application servers,
database servers, scalability
14. E-Commerce Software
1/7/2007 CS 483 14
Content Transport
pull, push, web-caching, MIME
Server Components
CGI, server-side scripting
Programming Clients
Sessions and Cookies
Object Technology
CORBA, COM, Java Beans/RMI
Visual Studio .NET 2005 (ORCAS, ASP.NET, … etc)
Technology of Fulfillment of Digital Goods
Secure and fail-safe delivery, rights management
16. Creating and Managing Content
1/7/2007 Cs 483 16
What the customer see
Static vs. dynamic content
Different faces for different users
Tools for creating content
Multimedia presentation
Integration with other media
Data interchange
HTML, XML (Extensible Markup Language)
17. 1/7/2007 CS 483 17
Cryptography
Keeping secrets
Privacy: interceptor cannot use information
Authentication: sender’s identity cannot be forged
Integrity: data cannot be altered
Non-repudiation: sender cannot deny sending
How to evaluate cryptography
Secret key (symmetric) cryptography; e.g., DES
Public key (asymmetric) cryptosystems; e.g, RSA
Digital signatures, digital certificates
Key management; e.g., PKI
19. Security
1/7/2007 CS 483 19
Concerns about security
Client security issues
Server security issues
Security policy, risk assessment
Authentication methods
Something you know: passwords
Something you have: smart card
Something you are: biometrics
Firewalls, proxy servers, intrusion detection
Denial of service (DOS) attacks, viruses, worms
20. 1/7/2007 CS 483 20
Payment Systems
Role of payment
Cash
properties: wide accept, convenient, anonymity, un-
traceability, no buyer transaction cost
Online credit card payment, Smart Cards
Secure protocols: SSL, SET
Internet payment systems
Electronic cash, digital wallets
Micro-payments
Wireless devices
21. Transactions Processing
1/7/2007 CS 483 21
Transactions and e-commerce
Overview of transaction processing
Transaction processing in e-commerce
Keeping business records, audit, backup
High-availability systems
Replication and scaling
Implementation
22. 1/7/2007 CS 483 22
Other System Components
Taxes
Shipping and handling
Search engines
Data mining
Intelligent agents
Inventory management, enterprise
resource planning (ERP)
Customer relation management (CRM)
23. 23
Auction (public sale) Model
eBay home page. (These materials have been reproduced by Prentice Hall
with the permission of eBay, Inc. COPYRIGHT EBAY, INC. ALL RIGHTS
RESERVED.)
24. 24
Public Sale (Auction) Model
Placing a bid on eBay. (These materials have been reproduced by Prentice Hall
with the permission of eBay, Inc. COPYRIGHT EBAY, INC. ALL RIGHTS RESERVED.)
25. 1/7/2007 CS 483 25
Course Outline
Overview of e-commerce
The Internet and the WWW
E-commerce software building blocks and tools
Scalability, high-performance servers, web
caching
Basic cryptography
Security, watermarking, firewalls
Payment systems
Current and future directions
