Re: [WISPA] Dumb question?

2009-04-06 Thread Gino Villarini
Easy, the current Wimax MAC (802.16d and e) was designed for licensed frequencies, noise is not well handled by the protocol Gino A. Villarini g...@aeronetpr.com Aeronet Wireless Broadband Corp. tel 787.273.4143 fax 787.273.4145 -Original Message- From: wireless-boun...@wispa.org

[WISPA] Bad Geocoding Data

2009-04-06 Thread Matt Larsen - Lists
This article in the LA Times: http://www.latimes.com/news/local/la-me-geocoding-errors5-2009apr05,0,5966285.story This documents the reasoning for why I have not completed my Form 477 data yet. Nearly 40% of my customer base will have to be re-coded for the Form 47 because the geocoding

Re: [WISPA] Bad Geocoding Data

2009-04-06 Thread Brian Webster
Matt, Geocoding is never an exact science nor can it possibly be as accurate as the actual obtained coordinates for a client. Geocoding first relies on the accuracy of the Census Tiger line mapping databases. All mapping companies use this as a base and then do various levels of data

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread Tom DeReggi
Exactly why Public Safety and Municipalities don't need Fiber like speed broadband. The more capacity they have, the more creative they can get. Next thing you know, in real time, every time you pass a traffic light, they'll also be checking instant verification on Did you pay your taxes?

[WISPA] For mapping Zip codes are not polygons or areas.....

2009-04-06 Thread Brian Webster
Thought I would try to post a good explanation of why zip codes technically are not polygons. With all the mapping talk and efforts these days, it's an interesting fact to note. This explanation comes from the user manual of my GIS program, www.manifold.net Zip Codes are Not Areas ZIP codes are

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread Rick Kunze
On 4/6/2009 8:23 AM, Tom DeReggi wrote: they'll also be checking instant verification on Did you pass Emissions? Out here in California, the state of the bazaar, it's already happened. Not everywhere, but like sobriety checks, at random places. They call it Smog Check II or something

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread reader
In case you didn't read the first article... here's a bit... The Cybersecurity Act of 2009 introduced in the Senate would allow the president to shut down private Internet networks. The legislation also calls for the government to have the authority to demand security data from private

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread reader
This one's just as nuts... from e-week...: Proposed legislation would put authority over the security of government and private networks in the hands of officials reporting to the President. President Obama promised in his campaign to take cybersecurity seriously and he appears to be

[WISPA] 3.65 New Player

2009-04-06 Thread Gino Villarini
Proxim Tsunami MP.16 has been FCC aproved for 3.65 ghz http://www.proxim.com/products/mp16/index.html Seems like all other solutions, all outdoor Base, inlcudes GPS sync Nice Html interface with lots of features, like vlan trunk and access mode. NAT on the SM Gino A. Villarini

Re: [WISPA] getting up to speed on various PtP microwave solutions

2009-04-06 Thread Rogelio
Charles Wu wrote: Attached is an article that gives Licensed Backhaul 101 Overview that was written several years ago in Broadband Wireless Magazine -- obviously, pricing for licensed links have fallen dramatically...but the concepts are still the same Thanks, this is helpful also. I like

Re: [WISPA] getting up to speed on various PtP microwave solutions

2009-04-06 Thread 3-dB Networks
It's probably a nice general overview... but some things are missing/wrong: There is conditional licensing in the 23GHz band... but it is a narrow part of the band. If you can't get the conditional approval... approval can take up to a year... not just 6 months. On the plus side you can use as

Re: [WISPA] Trango Giga Problem

2009-04-06 Thread Tom DeReggi
Trango is not clear on the algorythm's exact details they use to calculate MSE. (I personally believe that is intentional, as it is sorta like a proprietary trade secret, but nobody has said that). What we do know is MSE is the method to evaluated link quality and noise via a single parameter

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread George Rogato
Tom DeReggi wrote: Next thing you know, in real time, every time you pass a traffic light, they'll also be checking instant verification on or License Plate Scanners http://www.itemlive.com/articles/2009/02/09/news/news01.txt

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread Patrick Shoemaker
They have just equipped the street sweepers here in DC with a similar system to catch parking violators using automated tag reading. Patrick Shoemaker Vector Data Systems LLC shoemak...@vectordatasystems.com office: (301) 358-1690 x36 http://www.vectordatasystems.com George Rogato wrote: Tom

Re: [WISPA] Trango Giga Problem

2009-04-06 Thread Gino Villarini
Tom Great Piece of info, I was able to lower my channel size from 40 to 10, I lowered my modulation to qpsk, disabled all auto features and set the power to 10 db This are my numbers now: (similar on both ends) (trango-config)# linktest 10 LOCK RSSI MSEBER

Re: [WISPA] Big Brother's coming...

2009-04-06 Thread Tom DeReggi
License Plate Scanners Geesh... Its already here! Thats scary. What ever happened to probable cause? Who is it going to be left up to to define suspicious? That is Harrassment ready to happen. I was all fine with the 1 unit per station to encourage use for a sole purpose, such as identifying

Re: [WISPA] 3.65 New Player

2009-04-06 Thread Jason Hensley
Don't know about quality or feature comparison, but at a quick glance it looks like they are significantly more expensive than Tranzeo. Can anyone give a good comparison as to which would be better for the money, or at least what features the Proxim is going to have that would justify the higher

Re: [WISPA] getting up to speed on various PtP microwave solutions

2009-04-06 Thread Charles Wu
Hi Daniel, It's probably a nice general overview... but some things are missing/wrong: The rules have changed over the last 5 years since the articles were written -Charles WISPA Wants You! Join today!