One-key emergent method for crying for help and mobile communication terminal thereof

Abstract

The invention discloses a method for a one-button emergency call and a mobile communication terminal thereof. After pressing an emergency call button on a keypad on a mobile communication terminal, the mobile communication terminal completes the following actions in one step: reading a preset phone number from a memory, calling the phone number to the external communication network via a transmission antenna; starting a voice circuit to send an emergency alarm via a loudspeaker; reading a preset short message content and a number from the memory, sending the short message content to the number via the external communication network; reading a preset screen display content from the memory, and outputting the preset screen display content to a display screen via a display controller. Pressing a call cancel key for a long time can delete the emergency call action and the problems due to misoperation. The invention is suitable for special populations such as the elderly and patients, and integrates various modes for asking for help in one button such that the emergency call is completed only by pressing one emergency call button with rapidness, simpleness and convenience.

Description

technical field [0001] The invention relates to a mobile communication terminal, in particular to a one-key emergency calling method and a mobile communication terminal thereof. Background technique [0002] With the development of mobile communication technology, the popularity of handheld mobile communication terminals is becoming wider and wider. However, hand-held mobile communication terminals that are easy to use and have first aid functions for the elderly and people suffering from diseases are still lacking. The existing mobile phones with "one-key call for help" function provide certain convenience for these people, but the existing "one-key call for help" function, more accurately, should be "multi-button quick call for help function". Each function of calling for help needs to be operated by a long press of a different button, which brings considerable inconvenience to the use of the elderly in critical moments, because in many critical situations, people do not ...

AI Technical Summary

Problems solved by technology

However, there is still a lack of hand-held mobile communication terminals that are easy to use and have first-aid functions for the elderly, people with diseases, etc.

The existing mobile phones with "one-key call for help" function provide certain convenience for these people, but the existing "one-key call for help" function, more accurately, should be "multi-button quick call for help function". Each function of calling for help needs to be operated by a long press of a different button, which brings considerable inconvenience to the use of the elderly in critical moments, because in many critical situations, people do not have the time, energy and spirit to "long press" one by one. Press the specific key

Moreover, this kind of handheld mobile communication terminal with a "one-key call for help" function cannot achieve simple operation and multiple integration due to software design problems, which is especially inconvenient for the elderly and special groups with poor memory and reduced ability to understand operations.

Images