BROADCASTS.com

Mark McCall serves as director of global operations for Immix, which provides physical security monitoring software for central stations and security operations centers. He\u2019s also chair of TMA's AVS-01 Standards Committee. SDM Senior Editor Rodney Bosch spoke in-depth with McCall about AVS-01, including its technology aspects, the cross section of industries and public service making it all happen, benefits to the public, and much more.