(Telecompaper) Ericsson is in talks to buy Microsoft's IPTV business, people with knowledge of the matter told Bloomberg. The transaction could be announced within the next few weeks. After selling the MediaRoom software for set-top boxes to Ericsson, Microsoft would focus on delivering TV through its Xbox game console, the report said. Both companies declined to comment on the report. Microsoft's IPTV customers include AT&T, Deutsche Telekom, Beeline and Telefonica.