When a security server detects an abnormality in the building by a sensor, the security server sends an abnormality notification mail that has embedded a link to image information shot by a supervision camera upon detection of an abnormality and a mail address of the security server to a portable telephone...http://www.google.com.au/patents/US7186271?utm_source=gb-gplus-sharePatent US7186271 - Information notifying method and apparatus
