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Comcast doesn't have infinite bandwidth, does it? At some point it all drops down to a small straw.
by 7e 4y ago
Comcast doesn't have infinite bandwidth, does it? At some point it all drops down to a small straw.
- 10000truths 4y agoThat’s an argument for bandwidth caps, not data caps.
- Robotbeat 4y agoNo, it's not. A 1Gbps comcast connection would then need roughly a 5-10Mbps bandwidth cap if you wanted to ensure everybody could hammer the connection at the same time. A total data cap allows most people to use the connection at full 1Gbps speed whenever they want (because most people are only going to be hammering it on average no more than the data cap) ...while those who know they'll hammer it more than average have a specific idea of how much they can get away with.
- deleted 4y ago[deleted]
- missedthecue 4y agoReally, they're the same thing, given that your data cap resets every month. For instance, if you maxed out a 100mpbs home connection 24/7 for a month, you could transfer no more than ~32tb.
- hacym 4y agoBut that means that bandwidth is still utilized, while a bandwidth cap at, say, 10Mbps would mean that 10 users are make up what one user at 100Mbps make up. In theory, a neighborhood or block might have the cable infrastructure to support 10Gbps simultaneously. There is no real benefit for the ISP to ensure that bandwidth is 100% utilized, so they have no incentive give a user more bandwidth than they paid for. Thus, capped bandwidth. I’d suspect data caps are useful for over sold areas, but are great for lining the pockets of greedy ISPs.
- jandrese 4y agoIt is an argument for de-prioritization. If you have blown past your 1T limit bu the rest of Comcast's network isn't too busy then it doesn't matter, but if the other people on your circuit want to use the data they get priority over your traffic.
- AnthonyMouse 4y agoIt isn't. If you use a lot of traffic when the network is idle, there should be no penalty for this, because the capacity otherwise goes to waste. If you use traffic when the network is congested, so is everyone else who is active when the network is congested, so you should all get an equal share if you're paying the same monthly fee, and a share proportional to your max connection speed if you're not. Nothing to do with how much you used when the network was idle.
- deleted 4y ago[deleted]
- shepherdjerred 4y agoI have a 1.2gbps connection with them. That costs $70/mo (with their new subscriber promotion). They give you a 1.2 TB data cap per month. Every month I can use my connection at full speed for 8.79 seconds. On the bright side I can pay $30/mo more for unlimited data. edit: I have been informed that I am bad at math and the correct answer is actually 2.4 hours which does make me feel better, but it's still a funny comparison
- jimyt666 4y agoyou mean 2 and a half hours
- niij 4y agoIt'd take 133.33 minutes to transfer 1.2 Terabytes at 1.2 Gigabits/second. Double checked with Wolfram Alpha https://www.wolframalpha.com/input?i=how+long+does+it+take+to+transfer+1.2+Terabytes+at+1.2+gigabit+per+second https://www.wolframalpha.com/input?i=how+long+does+it+take+t...
- xdfgh1112 4y agoThe whole idea of bandwidth caps is archaic and hilarious. Most of Europe has no cap at all, why is the US different?
- jmpman 4y agoThe FCC chairman with Reese’s Peanut Butter Cup coffee mug maybe wasn’t working in the public’s best interest?
- hackernudes 4y agoUm... You need to check your math. 1200 megabits / 8 = 150 megabytes 1.2 TB = 1200000 MB 12000000 MB * (1 sec / 150MB) = 8000 sec = 2.22 hours
- Nullabillity 4y agoComcast can easily add more straws where needed. Wireless hucksters like Starlink can't. And this is why wireless is not, and will never be, an acceptable primary connection.