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this post was submitted on 20 May 2024
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I don't have a jellyfin server but 1MB/s (8mbps) for each person watching 1080p (3.6Gb per hour of content for each file) seems reasonable. ~3MB/s (24mbps) upload and as much download should work.
1mbps is awfully low for 1080. Or did you mean megabyte rather than megabit?
I had a hunch that writing the actual Upload/download speed tather than mbps was probably wrong. My bad, my internet provider lingo is rusted.
Gotcha. Typically lowercase b=bit and uppercase B=Byte, but it's hard to tell what people mean sometimes, especially in casual posts.
Come to think of it, I messed up the capitalization too. Should be a capital M for mega.
Why don't people use Mb/s and MB/s which makes it so much clearer what you're talking about
Bsck in the day, the rule was mbit (megabit) for data in transfer (network speed) and MB (megabyte) for data at rest, like on HDDs
but why?
Bigger number sounds better for the ISP.
The real answer?
Data is transmitted in packets. Each packet has a packet header, and a packet payload. The total data transmitted is the header + payload.
If you're transmitting smaller packet sizes, it means your header is a larger percentage of the total packet size.
Measuring in megabits is the ISP telling you "look, your connection is good for X amount of data. How you choose to use that data is up to you. If you want more of it going to your packet headers instead of your payload, fine." A bit is a bit is a bit to your ISP.
So mbit/s instead of Mbit/s ? But the M in Mega is always capitalized though, except the k in kilo.