I recently ran across a good, concise discussion of US copyright laws with timeframes of when content becomes public domain here at Project Gutenberg. Looks like we will see some PD works next in 2019.
I have an 802.11b wireless link to my ISP that traverses 7 miles line of sight. Performance is pretty good with sub 10mS pings to the ISP router. The biggest problem is that there is only a T1 on the back side and it servers all of their customers in that town. I can tell when the kiddies get home from school;-)
Things to consider:
you must have good line of sight between both ends of the link
even minimal trees will block the signal if they are located within the fresnel zone on either end (try google and Fresnel Zone Calculator) I had to get out the ol' chain saw.
downlink performance is pretty easy to get, but uplink requires better effective power. Downloads will suffer due to uplink ACK bottleneck. Also, any interactive sessions will drag.
As for my equipment, I have a 24dBi antenna with a 500mW amplifier mounted on the roof. This puts me at the legal limit for radiated power (unlicensed). Inside I have a Linux based CPE router. It uses an Orinoco wireless card. All of this with installation set me back about $1k a year or so ago. With this setup, I usually sync at 2Mbit to 5Mbit rates. Also, rain/fog seems to have no effect.
My primary use is VPN back to work. I primarily use VNC, PuTTY, and Mozilla IMAP; no games. Performance is pretty good, except when the T1 gets saturated. My goal is less than 50mS ping to my company's gateway; and I usually get this during off hours. Downloads range from 60KByte to 160KByte from kernel.org.
The more (real) help you can get from your ISP, the better off you will be. Also Seattle Wireless is a good place to start learning about wireless issues. Bottom line, it can be done fairly easily (if you have the right physical situation) and the performance is much better than the dialup you probably have now. And there are many more extreme working examples than mine.
Good luck!
Re:Looks like a good choice for a router
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I have been using used Dell desktops from Used-PCs.com for routers, firewalls, etc. They are surprisingly quiet and cheap (sub $100 in some cases).
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I recently ran across a good, concise discussion of US copyright laws with timeframes of when content becomes public domain here at Project Gutenberg. Looks like we will see some PD works next in 2019.
how does the environment compare to Cygwin?
One is licensed under GPL, and the other isn't....
I have an 802.11b wireless link to my ISP that traverses 7 miles line of sight. Performance is pretty good with sub 10mS pings to the ISP router. The biggest problem is that there is only a T1 on the back side and it servers all of their customers in that town. I can tell when the kiddies get home from school ;-)
Things to consider:
As for my equipment, I have a 24dBi antenna with a 500mW amplifier mounted on the roof. This puts me at the legal limit for radiated power (unlicensed). Inside I have a Linux based CPE router. It uses an Orinoco wireless card. All of this with installation set me back about $1k a year or so ago. With this setup, I usually sync at 2Mbit to 5Mbit rates. Also, rain/fog seems to have no effect.
My primary use is VPN back to work. I primarily use VNC, PuTTY, and Mozilla IMAP; no games. Performance is pretty good, except when the T1 gets saturated. My goal is less than 50mS ping to my company's gateway; and I usually get this during off hours. Downloads range from 60KByte to 160KByte from kernel.org.
The more (real) help you can get from your ISP, the better off you will be. Also Seattle Wireless is a good place to start learning about wireless issues. Bottom line, it can be done fairly easily (if you have the right physical situation) and the performance is much better than the dialup you probably have now. And there are many more extreme working examples than mine.
Good luck!
I have been using used Dell desktops from Used-PCs.com for routers, firewalls, etc. They are surprisingly quiet and cheap (sub $100 in some cases).
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