Nokia plans to sell its undersea cables division - sources

By Gwénaëlle Barzic and Mathieu RosemainPARIS (Reuters) - Finland's Nokia plans to sell its undersea cables unit, a business that underpins the global Internet, two union sources and a French government source told Reuters.The division, valued at about 800 million euros ($870 million), is one of the top suppliers of undersea cable networks in the world and was bought by the telecom equipment maker last year as part its 15.6 billion euro ($17 billion) acquisition of French rival Alcat