WiFi Wireless Fidelity_Part-2

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History

In the early 1992 Australia's Commonwealth Scientific and Industrial Research Organization (CSIRO) obtained a model/patent in Australia for wireless data transfer technology. In late 1996, Australia obtained another patent for the same technology in the USA. IEEE 802.11 uses the mathematical formula in the model. In the mid 2000 Australia's Commonwealth Scientific and Industrial Research Organization (CSIRO) established the world's first wireless local area network (WLAN) internet connection.

In April 17th-20th, 2009, fourteen tech companies including major market share holder like Intel, Microsoft, HP, Dell, decided to issue CSIRO two hundred and fifty million dollar for their Wi-Fi model/patent development.

EU influences overall in deploying of wireless phone system, but the USA leads in Wi-Fi technology moderately because it leads in notebook pc usage. In mid July 2005, there were nearly seventy thousands Wi-Fi networks worldwide, most of in the USA, followed by the UK and Germany. The USA and EU have about eighty percent of the worldwide Wi-Fi service holder. Tactics are in progress in urban areas of the USA to afford cost free public Wi-Fi network. Even with these numerous numbers and more expansion, the extent of actual Wi-Fi usage is much less than expected. A research company Jupiter Research found that only fifty percent of people have used Wi-Fi and only six percent in an open place.

Size Matters Of Companies

Sun Microsystems (Photo credit: Wikipedia)Yahoo! headquarters (Photo credit: Wikipedia)Microsoft's logo with the old slogan, "Where do you want to go today?" (Photo credit: Wikipedia)

Companies the size of IBM could fare better in a weakening economy than smaller rivals, analysts said, as customers pare back the number of vendors to focus on those deemed most resilient to an economic slowdown.
Demand for hardware appears to be trickling down to smaller manufacturers such as Sun Microsystems Inc, whose shares have been battered, losing 48 percent this year.
Sun, a maker of high-end servers, reported on Tuesday preliminary results in line with expectations, but that sparked a rally in its shares by investors who had feared much worse.
Jerry Dodson, a portfolio manager with Parnassus Investments, which manages $1.5 billion, said he fears other software makers may post weak earnings after Microsoft's disappointing results.
"It (the rough economy) seems to be hitting software more than the hardware," Dodson said.
SAP AG and Oracle Corp, the two biggest makers of business management software, look vulnerable, he said. Germany-based SAP is scheduled to report on July 29, while its California-based rival released results for its most-recent quarter last month, issuing a cautious earnings outlook and saying it expected software sales growth to slow.
Microsoft's online division posted an eighth consecutive quarter of decline, reporting an operating loss of $488 million. Industry analysts feel that bodes poorly for Microsoft's rival and acquisition target, Yahoo Inc, which reports results on Tuesday.
"Their weakness in the online division is an indicator in display advertising, which has follow-through implications for someone like Yahoo," Bagwell said.