Patent ID: 8478256
Filing Date: 2013-07-02
Classification: G07C,H04M

Abstract:
1. A system comprising: a first communication device; and a second communication device; wherein each of said first communication device and said second communication device includes an input device, a microphone, a speaker, a display, and an antenna; wherein a door is operable to be locked or unlocked by said first communication device, wherein said door is the door included in an artificial structure or carrier, wherein said artificial structure is a house or building and said carrier is a vehicle designed to carry passenger(s); wherein when said door is locked by said first communication device, a door locked message is operable to be displayed on said first communication device and/or said second communication device, a door locking log is operable to be displayed on said first communication device and/or said second communication device, wherein said door locking log includes the time and date at which said door is locked and the identification of said first communication device which locked said door, and the location data indicating the geographic locations of said first communication device and/or said second communication device at which said door is locked is operable to be displayed on said first communication device and/or said second communication device; wherein when said door is unlocked by said first communication device, a door unlocked message is operable to be displayed on said first communication device and/or said second communication device, a door unlocking log is operable to be displayed on said first communication device and/or said second communication device, wherein said door unlocking log includes the time and date at which said door is unlocked and the identification of said first communication device which unlocked said door, and the location data indicating the geographic locations of said first communication device and/or said second communication device at which said door is unlocked is operable to be displayed on said first communication device and/or said second communication device; and wherein when a phone call is implemented by said first communication device, a phone call making log data is produced, wherein said phone call making log data includes a callee's device identification which is the identification of a callee's device to which said phone call is implemented, a phone call making time/date data which indicates the time and/or date at which said phone call is implemented, a first location data which indicates the geographic location of said first communication device when said phone call is implemented, and/or a second location data which indicates the geographic location of said callee's device when said phone call is implemented, and said phone call making log data is operable to be displayed on said first communication device.