By Euan Rocha TORONTO (Reuters) - BlackBerry Ltd said on Wednesday it is buying privately-held AtHoc, a provider of secure, networked crisis communications, as it moves to broaden its software offering and generate revenue from its BBM messaging service. San Mateo, California-based AtHoc's services are used by a number of top clients including the U.S. Department of Defense, Homeland Security and a host of blue-chip companies, to provide software that seamlessly allows them to reach staff via their smartphones, or via digital displays, radios, and even sirens, in times of crisis. "AtHoc is an alerts system, but it also needs richer content and that can be provided by BlackBerry Messenger (BBM), which offers not just text, but voice, picture and video sharing, so we can provide a much richer experience to their clients," said BlackBerry Chief Executive John Chen in an interview.



More...