Cradle, security system, telephone, and monitoring method

Customer service system with feedback and method for operating

Detection of whether a user is in peril and situational...

Determining location and survivability of a captive person...

Device and method for emergency call

Device and method for making emergency call in cordless...

Direct communication and localisation of mobile end...

Directed retry method for use in a wireless location system

Disposal emergency cellular phone

Dynamic grouping of wireless terminal

E911 overlay solution for GSM, for use in a wireless...

Electronic terminal having an emergency message function and...

Emergency alarm terminal and emergency alarm system

Emergency alert system distribution to mobile wireless towers

Emergency call control apparatus for mobile communication...

Emergency call initiator

Emergency call notification for network services

Emergency call number identification in a wireless telephone

Emergency call service termination

Emergency call signaling via mobile telecommunications devices