Joel Liu's Library tagged voice → View Popular

30 Nov 09

22 Nov 09

The patent application lays claim to the methods and software "in which an indication of a telephone call being placed from a calling number is received, and a determination is made of an audio advertisement to play based on the calling number."
After the first month of the program it would be extremely interesting to see how many partial ads will be served, the cost difference between a first place and second placement ad, and even how the company deals with multiple-language advertising.

21 Aug 09

Apple has an exclusive deal with AT&T in the U.S., stirring up rumors that AT&T was the one behind Apple rejecting Google Voice. How could AT&T not object? AT&T clings to the old business of charging for voice calls in minutes. It takes not much more than 10 kilobits per second of data to handle voice. In a world of megabit per-second connections, that's nothing—hence Google's proposal to offer voice calls for no cost and heap on features galore.
Wireless data service is AT&T's only bright spot, up a whopping 26% per customer. How so? As any parent of teenagers knows, text messages are 20 cents each, or $5,000 per megabyte. After the first month and a $320 bill, we all pony up $10 a month for unlimited texting plans. Same for Internet access. With my iPhone, I pay $30 a month for unlimited data service (actually, one gigabyte per month). Is it worth that? The à la carte price for other not-so-smart phones is $5 per megabyte (one-thousandth of a gigabyte) per month. So we buy monthly plans. Margins in AT&T's Wireless segment are an embarrassingly high 25%.

02 Mar 06

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