Three Integration Methods for a Component-Based NetPay Vendor System
نویسندگان
چکیده
We have developed NetPay, a micro-payment protocol characterized by off-line processing, customer anonymity and relatively high performance and security using one-way hashing functions for encryption. In our NetPay prototypes we have designed and implemented two kinds of NetPay vendor systems which use thin-client user interfaces, a component-based server-side infrastructure and CORBA remote objects for inter-system communications. We describe three alternative ways to integrate NetPay interface facilities into these existing E-Journal web applications. We describe the relative strengths and weaknesses with each approach and our experiences building prototypes of them.
منابع مشابه
Three Kinds of E-wallets for a NetPay Micro-Payment System
We have developed NetPay, a micro-payment protocol characterized by off-line processing, customer anonymity and relatively high performance and security using one-way hashing functions for encryption. In our NetPay prototypes we have identified three kinds of electronic wallets to store e-coins – a server-side wallet, client-side wallet application, and cookie-based wallet cache. We describe th...
متن کاملM&E-NetPay: A Micropayment System for Mobile and Electronic Commerce
As an increasing number of people purchase goods and services online, micropayment systems are becoming particularly important for mobile and electronic commerce. We have designed and developed such a system called M&E-NetPay (Mobile and Electronic NetPay). With open interoperability and mobility, M&E-NetPay uses web services to connect brokers and vendors, providing secure, flexible and reliab...
متن کاملP2P-NetPay: An Off-line Micro-payment System for Content Sharing in P2P-Networks
Micro-payment systems have the potential to provide non-intrusive, high-volume and low-cost pay-asyou-use services for a wide variety of web-based applications. We proposed a new model, P2P-NetPay, a micro-payment protocol characterized by off-line processing, suitable for peer-to-peer network service charging. P2P micro-payment systems must provide a secure, highly efficient, flexible, usable ...
متن کاملThe Dimensions of Embedded COTS and OSS Software Component Integration
This paper describes the dimensions of the integration of embedded Commercial-Off-The-Shelf (COTS) and Open Source Software (OSS) components in the telecommunication systems. The paper emphasizes a telecommunications system vendor view to COTS and OSS component integration. The paper is based on semi-structured interviews held both at component supplying and integrating companies in Finland. Th...
متن کاملA parameter-tuned genetic algorithm for vendor managed inventory model for a case single-vendor single-retailer with multi-product and multi-constraint
This paper develops a single-vendor single-retailer supply chain for multi-product. The proposed model is based on Vendor Managed Inventory (VMI) approach and vendor uses the retailer's data for better decision making. Number of orders and available capital are the constraints of the model. In this system, shortages are backordered; therefore, the vendor’s warehouse capacity is another limitati...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2004