tag:blogger.com,1999:blog-1775853671332053099.post4015228345159129717..comments2023-10-11T10:31:26.860-05:00Comments on Don Keith N4KC's Technology, Media and Ham Radio Blog: Follow the $$$$$Don Keith N4KChttp://www.blogger.com/profile/06333040858271808397noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1775853671332053099.post-56281725517908336002008-07-06T15:05:00.000-05:002008-07-06T15:05:00.000-05:00Good subject, Don, but the Internet is only the la...Good subject, Don, but the Internet is only the latest manifestation of communications. Both my father and father-in-law were born in the year 1900, three years before the brothers Wright made the first heavier-than-air flight, a year before G. Marconi sent a simple letter S across the North Atlantic. The both lived long enough to see the first humans set foot on the Moon, live on television, brought there by heavier-than-air rocketships.<BR/><BR/>Back some 55 years ago, I got my first introduction to Big Time HF ('shortwave' to civilians) radio introduction, all teleprinter and voice, all over the Pacific, all at the mercy of the ionosphere and its ability to 'bounce' HF radio waves. The only pictures sent were the old Facsimile still images. The communications satellite was still just a dream. There was no such thing as fiber-optic cable and ordinary wire cable under the oceans were iffy on their reliability. Transistors had been invented but reliable production was not yet perfected. Everything required vacuum tubes to DO anything in electronics.<BR/><BR/>Now we have the solid-state era leaving adolescence, have digital television (or will on February next year), personal computers that have more memory, more speed than any mainframe computer of the 1970s, cellular telephones that work almost anywhere in an urban area, small computers in every auto, GPS to find our way anywhere, Magnetic-Resonance Imaging to see inside the human body without X-Rays (thanks to microwave frequencies and electronics), all sorts of conveniences that make life much more fun to experience.<BR/><BR/>The Internet was an outgrowth of the now-almost-obsolete BBS. Since the Internet went public in 1991 we've seen a continuing growth in DIFFERENT uses of it, not just in advertising but in sales and commerce. I can buy a book through Amazon paying everything through a credit card using secure encryption, even tracking its delivery by the shipping service records. I did the same thing with my entire amateur radio station equipment for AF6AY. I've done the same with medical prescriptions; my doctor faxing his authorization over a telephone line. Once I discovered where my one-time high school steady date was located, we got re-acquainted through Instant Messenging over AOL through the Internet. We became husband and wife after that re-introduction. :-)<BR/><BR/>Advertising? Yes, we had that long ago in many and varied forms well before the PC existed, well before there was anything like the ARPANET that would precede the Internet. As long as we embrace capitalism, we will always have some form of advertising.<BR/><BR/>Having been IN the electronics industry for a half century, I've always been delighted and astounded (continually) by all the advancements that have improved everyone's life in such a short time. I've LOVED it as well as lived a part of it. Advertising? Well, it was to be expected... :-)<BR/><BR/>Len AndersonLen Andersonhttps://www.blogger.com/profile/00656742210952739045noreply@blogger.com