| 摘要 |
Disclosed is a security and alarm system. When sensors detect something of note, they alert a master unit which in turn captures pertinent information (e.g., an image or sound) and sends the alert and the captured information. The recipient of the alert (for example, an owner of the system or a security service) evaluates the information and takes appropriate action such as alerting a local police department. Some embodiments offer two-way service: In addition to delivering alerts, the system responds to alerts from an authorized user requesting current information. Two-way communications allow some embodiments to deliver Breach of Peace alerts to users. In one scenario, a public security service sends out a warning within a geographical area that the peace has been breached. The system receives the warning and alerts its user to the situation. The user can then take appropriate action. |
