We don't need bandwidth to be instant, just nearly instant.
There are certain characteristics of "bandwidth" that are important to understand in order to make sense of why a private server would offer lower limits than a basic hosting plan with "unlimited data."
This has highlighted the restriction in the upstream bandwidth of ADSL.
We really needed to go cellular, but I was not convinced that we could get the bandwidth or the coverage.
Variable sized online interval coloring with bandwidth We consider online coloring of intervals with bandwidth in a setting where colors have variable capacities.