Re: offtopic: Experience with Yaggi antenna for GSM-900Mhz

--001636c5a3bc77d56a046246f090
Content-Type: text/plain; charset=ISO-8859-1

Hi All,

Many thanks for all your ideas and reference documents,
If, at the end, I can finish this project successfully, I will share the
details here in the list !

Regards,
David.-

2009/2/4 Gary <[email protected]>

> Casey Halverson wrote:
>
>> The carrier is terminating your traffic and providing you
>> a service.  It still costs money to take incoming traffic, operate the
>> millions of VPN tunnels, and switch it in and out of the PSTN.
>
>
> Now you have me wondering...
>
> I assume that most femtocell installs would be for rural customers but how
> about an installation in a sparsely populated area like a small town where
> the carrier only has coverage along the main highway and the femtocell is
> installed on the edge of their coverage... If a femtocell is only capable of
> carrying a limited number of connections, what's to prevent nearby customers
> of the same carrier connecting through your base station and tying up all
> available time slots because it's got a stronger signal than the nearest
> cell site? Do they have a tunable range or ACLs so the neighbors aren't
> constantly hogging it?
>
> -Gary
>
> >
>

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the SeattleWireless Talk list, hosted by Google Groups
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/swn-talk?hl=en

For more about the SeattleWireless.NET project, see http://seattlewireless.net/
-~----------~----~----~----~------~----~------~--~---


--001636c5a3bc77d56a046246f090
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

Hi All,<br><br>Many thanks for all your ideas and reference documents,<br>I=
f, at the end, I can finish this project successfully, I will share the det=
ails here in the list !<br><br>Regards,<br>David.-<br><br><div class=3D"gma=
il_quote">
2009/2/4 Gary <span dir=3D"ltr">&lt;<a href=3D"mailto:[email protected]">ga=
[email protected]</a>&gt;</span><br><blockquote class=3D"gmail_quote" style=
=3D"border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; p=
adding-left: 1ex;">
Casey Halverson wrote:<br><div class=3D"gmail_quote"><div class=3D"Ih2E3d">=
<blockquote class=3D"gmail_quote" style=3D"border-left: 1px solid rgb(204, =
204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">The carrier is te=
rminating your traffic and providing you<br>


a service. &nbsp;It still costs money to take incoming traffic, operate the=
<br>
millions of VPN tunnels, and switch it in and out of the PSTN.</blockquote>=
</div><div><br>Now you have me wondering... <br><br>I assume that most femt=
ocell installs would be for rural customers but how about an installation i=
n a sparsely populated area like a small town where the carrier only has co=
verage along the main highway and the femtocell is installed on the edge of=
 their coverage... If a femtocell is only capable of carrying a limited num=
ber of connections, what&#39;s to prevent nearby customers of the same carr=
ier connecting through your base station and tying up all available time sl=
ots because it&#39;s got a stronger signal than the nearest cell site? Do t=
hey have a tunable range or ACLs so the neighbors aren&#39;t constantly hog=
ging it?<br>
<font color=3D"#888888">
<br>-Gary<br></font></div></div><div><div></div><div class=3D"Wj3C7c"><br>
<br>
</p></div></div></blockquote></div><br>
<br>
--~--~---------~--~----~------------~-------~--~----~<br>
You received this message because you are subscribed to the SeattleWireless=
 Talk list, hosted by Google Groups
 <br> To post to this group, send email to [email protected]
 <br> To unsubscribe from this group, send email to
 <br> [email protected]
 <br> For more options, visit this group at
 <br> http://groups.google.com/group/swn-talk?hl=3Den
 <br> <p>For more about the SeattleWireless.NET project, see http://seattle=
wireless.net/<br>
-~----------~----~----~----~------~----~------~--~---<br>
<br>

--001636c5a3bc77d56a046246f090--