Want a cheap room in Phoenix? Apple cancels competing event

As anyone with a heartbeat knows, Apple has a product event coming on Tuesday the 23rd in San Jose at which we’ll certainly see the iPad Mini, perhaps a new MacBook Pro, and maybe some new iMacs. But whatever is being introduced I think it’s fair to say that the event is still in flux, because Apple late Wednesday canceled another corporate event in Arizona scheduled for the same time, this one at The Phoenician resort.

Apple booked the entire hotel (600+ rooms) for Sunday through Wednesday. Their setup people were on site Tuesday. Late Wednesday, as setup was nearing completion, Apple told the resort that they “wanted all of their managers to be on site in their stores […]

Clothing may be optional but bufferbloat isn’t

This is my promised update on bufferbloat, the problem I write about occasionally involving networks and applications that try to improve the flow of streaming data, especially video data, over the Internet but actually do the opposite, defeating TCP/IP’s own flow control code that would do the job much better if only it were allowed to. I first mentioned bufferbloat in January 2011 and it is still with us but the prognosis is improving, though it will probably take years to be fully resolved.

If you read my last column on LagBuster, you know it’s a hardware-based workaround for some aspects of bufferbloat aimed especially at gamers. LagBuster is a coping strategy for one […]

By |October 1st, 2012|2012, Internet, Technology|Comments Off on Clothing may be optional but bufferbloat isn’t

LagBuster makes online games play faster — even Call of Duty

This was intended to be an update column on bufferbloat, a problem mentioned in my January 2011 predictions that is messing with our enjoyment of bad movies on NetFlix and other streaming video services. There’s good news about bufferbloat but that will have to wait a day or so because this column is about something completely different — LagBuster. If you are a serious gamer you need LagBuster.

The difference between bufferbloat and lag is that bufferbloat is mainly downstream (video server to you) while lag is mainly upstream (you to the game server). Bufferbloat is caused by large memory buffers in devices like routers and in applications like media players messing […]

Thunderbolt, on an iPhone 5?

Update — It sounds like the iPhone 5’s “Lightning” port may not be a true “Thunderbolt” interface. So far the info on Lightning has been extremely vague. Thunderbolt is a 20 pin interface, Lightning appears to be a 10 pin interface.  No one really knows right now.  Apple claims it is an adaptive interface.  Perhaps it can support USB 2.0 signals and a subset of the Thunderbolt interface.  The USB “adapter” may simply align the power and data lines to the Lightning interface.  USB has 2 power lines and 2 data lines.  Lightning has 8 data lines.  Perhaps it can operate with a variable number (2-8) of data lines.  I wonder if they can support 

LinkedIn SNAFU

I’ll be posting a column shortly about today’s announcements from Apple, but first an apology.  If you received a connection request from me through LinkedIn, I probably didn’t send it.  LinkedIn sent it all by itself.

Twice now I’ve been faced with a dialog on the LinkedIn network where it proposes to blanket the world with link requests on my behalf. Twice now I’ve selected NO! and from the responses I’m getting in my e-mail twice now LinkedIn has gone ahead in and sent the requests defying my express orders.

Am I the only person experiencing this?

I’m a native English speaker and pretty good at reading the language, too, so I don’t think I’m sending the requests by mistake.

Of […]