The volume of data that the transmission line can carry. Telephone lines have the lowest bandwidth. Fiber optics have the highest bandwidth. Bit The smallest unit of information in a computer, equivalent to a single zero or a one. Refers to data transmission rates.
B usually means bytes and b usually bits.
There are eight bits in a byte. Browser Shorthand for web browser. Browsers allow users to view the contents of a site and navigate from one site to another. Bytes Bytes are typically a sequence of eight bits put together to create a single computer alphabetical or numerical character. C Cache Caches store information where you can get to it fast.