Microsoft is close to acquiring privately held Tellme Networks, a maker of products that bridge the worlds of speech recognition and the Internet.
The deal is expected to be completed and announced later this week, according to sources familiar with the companies' plans.
US-based Tellme is best known for its service that lets people get Internet information over the telephone, but the company also has a variety of services that businesses can use to offer automated data and directory assistance information via the phone. The company has been the subject of takeover rumours, including reports that it would be bought by Google or Microsoft.
A Microsoft representative said the company does not comment on rumours and speculation. Tellme spokeswoman Megan Dyer said, "We're still privately held and independent", but declined to comment on any discussions with Microsoft.
In addition to Tellme's existing products, the company has been testing a host of new products tied to the mobile phone, including a program that allows users to say what it is they want and have the information sent back to their mobile phone as data. Another new product lets people send Tellme a text message with a request and get a text message back with options.
Microsoft has been betting heavily on the intersection of the telephony and data communications worlds. In an interview earlier this month, Microsoft business division president Jeff Raikes talked up the role mobile devices will play, as well as the potential for merging voice and data, but declined to comment specifically on speculation that the company would acquire Tellme.
Assuming the deal goes through, Tellme's operations are expected to become part of Raikes' unit at Microsoft. The company has about 320 workers and is led by Mike McCue, a former Netscape vice president of technology.











