Breaking News
Comments
Newest First | Oldest First | Threaded View
Kinnar
User Rank
CEO
Re: Expert testimony needed
Kinnar   4/24/2014 6:19:05 AM
NO RATINGS
Wi-Fi uses open space as a medium and used 2.4GHz band with certain channels being used while communication is going on, if too many hotspots comes up in small space then it ultimately reduces the throughput in that space. May be this was the problem in this case.

Bert22306
User Rank
CEO
Re: Expert testimony needed
Bert22306   4/7/2014 4:29:29 PM
NO RATINGS
Cellular telephony does not use 2.4 GHz or 5.1 GHz frequency bands. My guess is either people's smartphones were getting on the courtroom's WiFi, as many smartphones do when they see WiFi available, or at least trying to connect, causing it to slow down from too much data load, or possibly people were setting up mobile hotspots as you suggest.

rick merritt
User Rank
Author
Expert testimony needed
rick merritt   4/7/2014 2:38:37 PM
NO RATINGS
Can cellphones cause interference in a Wi-Fi link?

Or is this a problem with people in the room using cellular phones as Wi-Fi hotspots?



EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

Fist Bumps & the Zombie Apocalypse
Max Maxfield
26 comments
Are you concerned about the possibility of a Zombie Apocalypse or do you scoff at the thought of such an eventuality? If the latter, would you be surprised to hear that the US military has ...

Rishabh N. Mahajani, High School Senior and Future Engineer

Future Engineers: Don’t 'Trip Up' on Your College Road Trip
Rishabh N. Mahajani, High School Senior and Future Engineer
8 comments
A future engineer shares his impressions of a recent tour of top schools and offers advice on making the most of the time-honored tradition of the college road trip.

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
41 comments
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

Karen Field

July Cartoon Caption Contest: Let's Talk Some Trash
Karen Field
151 comments
Steve Jobs allegedly got his start by dumpster diving with the Computer Club at Homestead High in the early 1970s.

Top Comments of the Week
Flash Poll
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)