LOS ANGELES--(BUSINESS WIRE)--Boingo Wireless, Inc. (NASDAQ: WIFI), the leading DAS and Wi-Fi provider that serves consumers, carriers and advertisers worldwide, today announced that Boingo management will participate in the following upcoming investor conferences: Jefferies’ Global Technology, Media and Telecom Conference, to be held May 12-14, 2015 at the Mandarin Oriental Brickell Hotel in Miami, FL. The presentation is scheduled to take place on Tuesday, May 12, 2015 at 2:00 p.m. ET. B. Ril