Comcast and BitTorrent working together

-
Seems the investigation by the FCC on how Comcast handles its network traffic management is having an effect on who Comcast does business with. As reported in today's Wall Street Journal, Comcast is now working with BitTorrent to find an acceptable solution for network traffic management. Currently Comcast has just discontinued any P2P traffic during busy times by sending requests to discontinue communication to each party.

It appears Comcast now has a better approach in the works -- manage total bandwidth by user. Because cable Internet puts entire neighborhoods onto one network, busy times can cause slow downs. Comcast's plan of eliminating certain types of traffic (P2P, which they assumed was mostly illegal file transfers), though maybe successful in many cases, did not meet normal terms of service. Take for example the popular World of Warcraft -- users get updates via legal P2P traffic -- there is no law breaking going on there. What made one protocol more okay on the network than another? Assuming this new approach works, which could be ready by the end of the year, all users will get treated equal (imagine that?).

Comments

Post a Comment

Popular posts from this blog

Digital Signatures in PDF Do Not Print

-
Image
Trouble getting the digital signature in a PDF to print? The solution is actually simpler than you might think. With your document open in Adobe Acrobat Reader, click File >> Print. When the Print dialog box opens, look for the "Comments and Forms:" drop-down below the Properties button, located in the upper-right. Click the drop-down and select "Document and Markups." Now print. That's all there is to it.
Read more

Referencing the value of a cell, not its formula

-
Image
In Excel, I will use formulas quite frequently for my analysis. At times I want to reference the resulting value of the formula for comparison or to feed another formula. Unfortunately, if you are doing a comparison, Excel will try to compare the formula instead of the formulas results. Well, turns out there is an easy way to correct this. If you want your formula result to be a number, then use the VALUE function. If you want the formula result to be text, use the TEXT function. Here is the syntax for each: VALUE(text) TEXT(value,format_text) -- The format_text value can be any format from the Category box on the Number tab (in the Format Cells dialog box) except General. Here is an example of each: =VALUE(MID(A2,46,FIND("&",A2)-46)) -- this actually finds a number beginning with the 46th character of a string, and continues until it finds the ampersand character. By wrapping the formula with VALUE, I can now compare the number to other numbers in my looku
Read more

CorelDRAW X4 Crash on Startup

-
I had a fresh install of CorelDRAW X4, and each time I tried to start it, it would crash. After some searching through Google, I found the following fix. Open the folder C:\Program Files\Corel\CorelDRAW Graphics Suite X4\Programs\UIConfig\CorelDRAW Edit DrawUI.xml Find the line <dockpage guidref="bc1e2f70-3b58-41cd-8406-aaa550482972" visible="true" selected="true"> Change visible="false" and remove selected="true" <dockpage guidref="bc1e2f70-3b58-41cd-8406-aaa550482972" visible="false"> Save and close DrawUI.xml Fold down F8 and restart CorelDRAW X4 When prompted to update settings, select OK That did the trick for me. Apparently it is caused by a conflict with MFC dlls that are installed (version 1833) with SQL2008.
Read more