Verizon launches wireless broadband for homes

Verizon Wireless on Tuesday announced a version of its wireless broadband service that's designed for use in rural and remote homes that can't get DSL or cable.

$103M to expand broadband Internet in rural US

Telecommunications companies in 16 states will share more than $103 million in federal funding to help expand broadband Internet access to those areas of rural America that haven't been reached by the high-speed service or ...

'Fourth generation' Internet arrives in Hong Kong

The latest generation of wireless Internet that will allow people to watch a crystal clear movie or live sporting event on the street or atop a hill is being deployed throughout Hong Kong.

Verizon grabs for Internet speed crown in new plan

(AP) -- Verizon Communications Inc. is zooming past cable-company competitors by tripling the top download speed of its FiOS Internet service to 150 megabits per second, or 50 times faster than a typical DSL line.

Fiber-optic speeds achieved over copper lines

(PhysOrg.com) -- Bell Labs, Alcatel-Lucent's research arm, has demonstrated industry record broadband download speeds of up to 300 Megabits per second using two traditional twisted pair copper telephone lines. The achievement ...

US ranks 28th in Internet connection speed: report

The United States ranks 28th in the world in average Internet connection speed and is not making significant progress in building a faster network, according to a report released on Tuesday.

page 1 from 3

Megabit

The megabit is a multiple of the unit bit for digital information or computer storage. The prefix mega (symbol M) is defined in the International System of Units (SI) as a multiplier of 106 (1 million), and therefore

The megabit has the unit symbol Mbit or Mb.

Using the common byte size of 8 bits, 1 Mbit is roughly equal to 125 kilobytes (kB) or approximately 122 kibibytes (KiB).

The megabit is closely related to the mebibit, a unit multiple derived from the binary prefix mebi (symbol Mi) of the same order of magnitude, which is equal to 220bits = 1048576bits, or approximately 5% larger than the megabit. Despite the definitions of these new prefixes for binary-based quantities of storage by international standards organizations, memory semiconductor chips are still marketed using the metric prefix names to designate binary multiples.

The megabit is widely used when referring to data transfer rates of computer networks or telecommunications systems. Network transfer rates and download speeds often use the megabit as the amount transferred per time unit, e.g., a 100 Mbit/s (megabit per second) Fast-Ethernet connection, or a 10 Mbit/s Internet access service, whereas the sizes of data units (files) transferred over these networks are often measured in megabytes. To achieve a transfer rate of one megabyte (1000kB) per second one needs a network connection with a transfer rate of eight megabits per second. This can be confusing for internet users assuming the values are in kilobytes and megabytes per second. If one goes to buy a 2 megabit per second internet plan, they are really only getting a 250 kilobyte per second plan.

This text uses material from Wikipedia, licensed under CC BY-SA