Linux kernel newbies em português

E-commerce application layer planning

This is the simplest, most basic level. At this level, companies mainly through the use of Internet to publish information and make full use of the network edge, two-way communication with the outside world. In this application layer does not need to have too much business IT requirements, only the most basic use. For example: through the E-mail to communicate with consumers, exchange, on a regular basis for a variety of products customers send e-mail message, product recommendations messages, electronic publications, etc., to strengthen ties with customers; the establishment of corporate home page, some of the enterprises and their products and service introduction on top, complemented by exquisite illustrations, for visitors to navigate; the Internet through a dedicated data lines.