We’ve been extremely busy with multiple projects that are currently occurring with our WiMAX network. One of our projects includes our WiMAX Usability Study. Various students of Ball State University have agreed to participate, in exchange for a free broadband Internet connection! Oh, and we ask that the students complete a few surveys per month. Sounds pretty awesome, right?
Today, I’d like to share with you some results from a recent study conducted among the student testers! This is a preliminary survey, so we covered very basic information. Will the results surprise you? Or are the results something you would have expected? Lets see!
Most recently, we have given away USB WiMAX dongles to students, and asked them to complete the installation process themselves. This process includes self-installing the driver/device software, followed by inserting the USB dongle, and disabling their WiFi connection. From that, we found that (click on chart to view larger):
50.0% of students felt that the installation was easy
36.8% of students found the installation to be moderately difficult
0% found it very difficult
13.2% of students were unsuccessful at installing on their own
Reasons why students were unsuccessful were things as simple as they have not gotten a chance to self-install at the time of the survey, to operating-system type issues such as the non-driver support for Windows 7 (all versions) running 32-bit.
Student testers are asked to use WiMAX whenever convenient. In most cases, students already have an Internet connection, whether it be at their own residence, or while on campus. We asked them where they used their connection most (students were allowed to select multiple choices) and found that (click on chart to view larger):
57.4% of students connect off-campus
42.6% connect on-campus
When asking how many hours per week they connected to WiMAX last week, we found the following usage (click on chart to view larger):
16.7% of students never used their WiMAX connection (0 Hours)
13% used their connection between 0 and 1 hours
29.6% used their connection between 1 and 3 hours
9.3% used their connection between 3 and 5 hours
7.4% used their connection between 5 and 7 hours
7.4% used their connection between 7 and 9 hours
16.7% used their connection for more than 9 hours
Of that 16.7%, our ‘power users’ averaged just under 40 hours of connection time per-week
We also wanted to know the approximate time of day they used their WiMAX connection (Students were able to select multiple choices). We found out that (click on chart to view larger):
Students connected between the morning hours of 5AM-9AM 9.3% of the time
Students connected between the daytime hours of 9AM-5PM 44.4% of the time
Students connected between the evening hours of 5PM-11PM 70.4% of the time
Students connected between the late night hours of 11PM-5AM 18.4% of the time
Again, those were just a few preliminary questions that we asked, and plan to ask the same questions again over time, to see if there are any particular trends that form.
What are your thoughts about our findings? Are there any questions you would like answered? Post your comments and questions! We want to know!
Hi! I have created 2 mpls TE tunnels, which load balances over 2 different links, using explicit-paths, to the same destination. I would like to know, if the one physical link, experiences packet-loss, how do i get the mpls TE tunnel to just go down,...
Hi!I have created 2 mpls TE tunnels, which load balances over 2 different links, using explicit-paths, to the same destination. I would like to know, if the one physical link, experiences packet-loss, how do i get the mpls TE tunnel to just go down, so it...
Hello everyone , I try to enable wanphy mode on NCS55A2 controller move to preconfigure state. may have any ideas or solutions? RP/0/RP0/CPU0:Nov 12 09:42:41.846 UTC: config: %MGBL-CONFIG-6-INT_UNRESOLVED : Some of...
Hi guys,I have some question around ingress policing on NCS and I will appreciate any inputs on that. Let's consider the following scenario: [10G server] -- [10G SWITCH] -- [CISCO NCS] Typical server connected to 10G switch and then to 10G ...