Bluetooth
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- Category: General
- Published on Thursday, 25 March 2010 23:37
- Written by Administrator
- Hits: 988
Bluetooth wireless technology is a short-range communications technology intended to replace the cables connecting portable and/or fixed devices while maintaining high levels of security. The key features of Bluetooth technology are robustness, low power, and low cost. The Bluetooth Specification defines a uniform structure for a wide range of devices to connect and communicate with each other.
Bluetooth
- Details
- Category: General
- Published on Thursday, 25 March 2010 23:37
- Written by Administrator
- Hits: 988
Bluetooth wireless technology is a short-range communications technology intended to replace the cables connecting portable and/or fixed devices while maintaining high levels of security. The key features of Bluetooth technology are robustness, low power, and low cost. The Bluetooth Specification defines a uniform structure for a wide range of devices to connect and communicate with each other.
What is "@" ?
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- Category: General
- Published on Tuesday, 23 March 2010 23:59
- Written by Administrator
- Hits: 968
@, called the at sign or at symbol, is an abbreviation of the word at or the phrase at the rate of in accounting and commercial invoices, e.g. "7 widgets @ $2 = $14".
In Italian, the symbol is informally called the “snail,” its proper French name is "arrobase", in Dutch and in German the "monkey tail," and in Chinese the "little mouse."Other names for the symbol include asperand and alphastratocus.
What is "@" ?
- Details
- Category: General
- Published on Tuesday, 23 March 2010 23:59
- Written by Administrator
- Hits: 968
@, called the at sign or at symbol, is an abbreviation of the word at or the phrase at the rate of in accounting and commercial invoices, e.g. "7 widgets @ $2 = $14".
In Italian, the symbol is informally called the “snail,” its proper French name is "arrobase", in Dutch and in German the "monkey tail," and in Chinese the "little mouse."Other names for the symbol include asperand and alphastratocus.
What is .com ?
- Details
- Category: General
- Published on Thursday, 04 March 2010 02:21
- Written by Administrator
- Hits: 759
the Internet, "com" is one of the top-level domain names that can be used when choosing a domain name. It generally describes the entity owning the domain name as a commercial organization. Along with the second-level domain name (for example: "whatis" in whatis.com), the top-level domain name is required in Web and e-mail addresses.The Internet Corporation for Assigned Names and Numbers (ICANN) has overall responsibility for domain names (as well as for Internet Protocol addresses and many other Internet parameters). Day-to-day responsibility is delegated to specific registrars, such as Network Solutions and a number of competing companies for .com, .org, .net, and .edu top-level domains.Specific criteria are set forth for the use of the top-level domain name in RFC 1591 - Domain Name System Structure and Delegation.