What do you mean, "to bring cable up to speed"? Commonly available DOSCIS 3 modems with 8 downstream channels can perform up to 300Mbps, and the manufacturer can add as many channels as needed.
That's not record-setting of course, but it more than covers the ISP speed offerings I'm aware of. Aside from fiber, which is not pre-laid for most last-mile applications, what would be faster?
That's not record-setting of course, but it more than covers the ISP speed offerings I'm aware of. Aside from fiber, which is not pre-laid for most last-mile applications, what would be faster?