trilobyte said:
I haven't read up on wireless connections to an ISP, but don't you need a seperate line for upload?
Sat. connects have fast download, but upload would have to be handled by a phone line which would cause your high pings
at least it used to be that way....i think....
Not necessary anymore. In fact, though, using the phone line would
decrease latency.
To copy a bit from
a FAQ:
Q: What is transmission latency?
A: Latency refers to the time it takes data to travel across a network. A satellite network has greater latency due to the time it takes for the signal to travel to and from the satellite. This creates about a half a second delay to the overall response time between your computer and a host site or Web server. For most Internet activities like checking email, chating, downloading files, and web surfing, satellite service performs very well. Internet activiites applications such as VPN, Voice over IP, or real-time multiplayer gaming are negatively impacted by latency and do not work well over satellite.
If I want something, it sends the signal to the satellite, which then sends a signal to their network operations center, which then gets whatever through regular wired lines, which then gets sent back up to the satellite, which then gets sent back to me. Which adds up.
Here's something I just did in command.com
Microsoft(R) Windows DOS
(C)Copyright Microsoft Corp 1990-2001.
C:\DOCUME~1\JOSHUA~1>ping ga-forum.com
Pinging ga-forum.com [209.59.175.58] with 32 bytes of data:
Reply from 209.59.175.58: bytes=32 time=905ms TTL=49
Reply from 209.59.175.58: bytes=32 time=1358ms TTL=49
Reply from 209.59.175.58: bytes=32 time=687ms TTL=49
Reply from 209.59.175.58: bytes=32 time=1146ms TTL=49
Ping statistics for 209.59.175.58:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 687ms, Maximum = 1358ms, Average = 1024ms