Cell phone – not a luxury but a means of communication! Expansion of mobile networks and a steady decline in tariffs and prices for their own phones meant that 'Mobil' can be found not only in a Mercedes successful businessman, but the student in his pocket, even in a bag grandmother pensioner! True, these phones are likely to be different: a businessman – a model of business-class, the student chooses a fashion phone, a lot of pensioners – in economy class. However, the division classes on conditional enough: for example, hit a business-class past, Ericsson R520, now belongs to the budget models, although in terms of functionality it can still give odds to many modern tubes. The market situation is changing very quickly: many new models, old and rapidly becoming cheaper to be discontinued, and mobile operators add new services, which can only be the most advanced phones. Buyer must not only seek an answer to the question: 'How to choose a cell phone? ", But also to determine the operator and tariff plan. Bank of America describes an additional similar source. And it must be done before selecting your phone model: in fact, each operator uses its mobile standard. Let's say you decide to use network services 'Sonnet' – then you need a compatible CDMA-phone, the most common GSM-phones will not work! At present, the cellular market the following standards: GSM, NMT-450i, D-AMPS, CDMA. Basically, if you do not have any special reasons to choose a certain standard – worth looking into GSM, as the most universal and widespread. .
The company has produced thousands of computers that have found their place in the universities. According to legend, in 1979, Steve Jobs visited the Xerox Research Center in Palo Alto, and then many of the features of the Alto were embodied in "apple" computers, Lisa and Mac. Soon realized the mistake at Xerox and the company began to promote the graphics workstation, Xerox Star, which was based on technology developed for the Alto. But to say that it was too late – to say nothing. Next: Five more annoying bugs, including the history of Napster, CompuServe, and Craigslist.
6. The record industry is on nakatannomu Perhaps no other industry like the music, you can not count so many missed opportunities. In 1999, Shawn Fanning file sharing (Shawn Fanning) Napster opened the world of people is incredibly easy to share music in real time. Record companies immediately filed for Napster to court for complicity in copyright infringement. Then CEO Hank Barry of Napster (Hank Barry) asked representatives of the music industry with a proposal to distribute the music in its network on the basis of radio – and to pay performers' fees. This appeal was never heard.
Napster users quickly migrated to other P2P-networks (such as Gnutella and Grokster), and music "pirates" have become the main enemy of the RIAA. In 2000, the site MP3.com has launched a service allowing users to upload songs from the CD-personal collections and distribute them to any other user. Record companies have filed for service to the court for aiding in copyright infringement and won in the end.