List of Specific Industries
North American Industry Classification System (NAICS) codes for this industry
[ 238210 ] = Electrical Contractors and other wiring installation contractors – Security and fire system, installation only
[ 561621 ] = Security Systems Services (except locksmiths) – Security alarm systems sales combined with installation, repair, or monitoring services
Home networks may be able to supplement these capabilities with small accessories like watches, cell phones, and personal identification chips. There are always issues of personal privacy, needs for protection, and governmental intrusions into our lives. Perhaps the important issue here is personal control over such monitoring.