| The Internet is
        revolutionizing the way business is conducted. By using
        some simple Internet-based tools,  businesses have
        found that they can significantly improve productivity.
        Today, electronic mail is the most widely used service on
        the Internet. Most companies already have internal email
        systems, and many of them are now building gateways
        between these internal systems and the Internet so that
        they can communicate with customers and vendors. Internet
        addresses are fast becoming as commonplace on business
        cards as telephone and FAX numbers. Many companies are
        also rapidly learning that the Internet offers them far
        more than email. With the advent of the World Wide Web
        and other new services, businesses are rushing to become
        Internet savvy. In fact, practically all Fortune
        100  companies now have a presence on the Internet
        via the Web. With a relatively small investment, firms
        can create a home page to advertise their organizations,
        and product offerings. Anyone on the Internet can access
        any home page, and download or request information from
        it. Home pages can, in turn, contain hypertext links to
        other pages, enabling companies to present vast amounts
        of information in an organized manner.  | One of the prime motivators
        in this rush to connect is the size of the Internet
        market. Despite well-recognized problems in estimating
        the number of Internet users, several groups have
        attempted to count them. According to an October 1995
        survey by O'reilly & Associates, the size of the US
        Internet population is 5.8 million people for adults with
        direct Internet access, not counting users of online
        services such as America  Online or CompuServe. Some
        sages predict that 1 billion users will be surfing the
        Internet worldwide by the year 2000 -- about one fifth of
        the world's population. In some cases, growth projections
        are not consistent, but on one topic all the experts
        agree : the largest growth area of the Internet will
        continue to be in the commercial sector. Today, the
        Internet is predominantly used as a vehicle for simple
        communications, marketing, and advertising, but its full
        capabilities in such areas as electronic commerce have
        yet to be realized. This is the result of several
        factors, including a lack of adequate bandwidth to the
        home and office, slow consumer and business acceptance,
        unfriendly user interfaces, and inadequate information
        security.  | 
    
        | References : Terry Bernstein,
        Anish  B. Bhimani, Eugene Schultz, Carol A. Siegel, Internet
        Security for Business, Wiley Computer Publishing,
        John Wiley &  Sons Inc, 1996
 |