The current controversial definition of broadband in the UK is any service capable of delivering speeds on or above 128Kilobits / per second (Kbps). However, most experienced ISP's and Internet users would prefer to see it as 512Kbps or above.
Interestingly 'Broadband' was initially a definition for any service capable of delivering 2Mbps or above. The various differences have a lot to do with marketing.
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