Re: [lfs-chat] Wireless home LAN - WiFi vs Bluetooth?

2019-07-29 Thread Richard Owlett

On 07/29/2019 10:21 AM, Andy Bennett wrote:

Hi,

This is not LFS specific. But I've post to a LUG and a distro specific 
mailing list. No responses even touched on the my *EXPLICIT* question 
-- What should I be reading. Responders insist I should want what 
their identical setup. G ;<


Sneakernet for file transfer has become annoying.
Ethernet is undesirable in my environment so I am only interested in 
wireless.

I have only a few machines a max of 6' apart.
My usage would typically be peer-to-peer but I want to communicate 
between any two machines.

My web connectivity is via a T-Mobile WiFi Hotspot (WiFi turned off).
I run Debian 9.8.


Can you use the hotspot as an access point? Often they work for a 
handful of clients. If so, just use that and connect all the machines 
via Wifi.




It's poorly documented. I suspect it is intended to connect any WiFi 
equipped machine to the internet. I've seen no indication of capability 
of communication among machine ;{


Thanks.



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Re: [lfs-chat] Wireless home LAN - WiFi vs Bluetooth?

2019-07-29 Thread Andy Bennett

Hi,

This is not LFS specific. But I've post to a LUG and a distro 
specific mailing list. No responses even touched on the my 
*EXPLICIT* question -- What should I be reading. Responders 
insist I should want what their identical setup. G ;<


Sneakernet for file transfer has become annoying.
Ethernet is undesirable in my environment so I am only 
interested in wireless.

I have only a few machines a max of 6' apart.
My usage would typically be peer-to-peer but I want to 
communicate between any two machines.

My web connectivity is via a T-Mobile WiFi Hotspot (WiFi turned off).
I run Debian 9.8.


Can you use the hotspot as an access point? Often they work for a handful 
of clients. If so, just use that and connect all the machines via Wifi.





Best wishes,
@ndy

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http://www.ashurst.eu.org/
0x7EBA75FF
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[lfs-chat] Wireless home LAN - WiFi vs Bluetooth?

2019-07-29 Thread Richard Owlett
This is not LFS specific. But I've post to a LUG and a distro specific 
mailing list. No responses even touched on the my *EXPLICIT* question -- 
What should I be reading. Responders insist I should want what their 
identical setup. G ;<


Sneakernet for file transfer has become annoying.
Ethernet is undesirable in my environment so I am only interested in 
wireless.

I have only a few machines a max of 6' apart.
My usage would typically be peer-to-peer but I want to communicate 
between any two machines.

My web connectivity is via a T-Mobile WiFi Hotspot (WiFi turned off).
I run Debian 9.8.

I've just begun reading - primarily Wikipedia articles and some links 
from them.  My primary question is "What should I be reading?" in order 
to ask appropriate questions. Specifically "What?" and "Why?" much more 
than "Howto?".


A concern is security issues. Bluetooth, being short range, may thus 
have an advantage. Speed is not an issue for my expected usage. (I was 
one of my ISP's last 6 dial-up clients ;)


UPDATE:
Since originally posting the above, I'm focusing more on a WiFi than 
Bluetooth solution. Although I did find a Bluetooth article which gave a 
reasonably good description the topology/protocol I envisioned.


https://en.wikipedia.org/wiki/Personal_area_network says in part:

A Bluetooth WPAN is also called a piconet, and is composed of
up to 8 active devices in a master-slave relationship (a very
large number of additional devices can be connected in "parked" > mode). The 
first Bluetooth device in the piconet is the master,
and all ther devices are slaves that communicate with the master.

TIA




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