132 results about "Feature phone" patented technology

The invention discloses a mobile TV business operating system. The system includes a movable termination, a content provider, a broadcasting network carrier, and a mobile telecom carrier. A card reader of a mobile phone card with the digital television authentication function is internally installed in the movable termination, and the mobile telecom provider is in charge of consumer management, expense counting management, and program subscribing management in the movable termination; the broadcasting network carrier is in charge of the construction and operation of the broadcasting network, and providing the teletext service for the mobile terminal user; the content provider offers the program source for the broadcasting network carrier. The invention also discloses the mobile phone card as well as a system and a method of adding the digital television authentication function in the mobile phone card. The invention has the beneficial technique effect that the problem of charging the terminal user in the mobile TV business is solved by adopting the model, and the up-bound interactive approach in the mobile TV business is increased.

The invention discloses a method and system for feature phone positioning. The system comprises a smart phone and a feature phone which are connected through a communication network. The method comprises the steps that base station information is obtained by a base station information obtaining module of the feature phone and sent to the smart phone through a short message; after the short message containing base station information of the feature phone is received by the smart phone, specific positioning application is achieved according to the phenomenon that historical base station information of the feature phone is converted into longitude and latitude. The historical base station information of the corresponding feature phone is found through the positioning application of the smart phone, so that positioning application of the feature phone is achieved through the smart phone, the smart phone can be positioned, the bound feature phone can be located, and therefore more accurate SOS services can be provided for a user of the corresponding feature phone. According to the method and system, extra hardware cost is not needed, only a corresponding software function needs to be implanted, the positioning function of the feature phone is expanded, and convenience is brought for a special user using the feature phone.

The invention discloses a method for achieving the birthday prompting function on the basis of a functional mobile phone platform and a mobile phone. The method includes the steps of receiving a user operation instruction to record the date of the birthday of a contact person, generating a notepad event, obtaining the date of the birthday of the contact person in the notepad event, calculating the birthday pre-prompting date and time according to the preset threshold values, storing the birthday pre-prompting date and time in a timer, sending the corresponding prompt when the prompting date and time is triggered, displaying the continue-to-prompt option and the cancel option, and judging whether to conduct prompting or not according to the instruction selected by the user. By means of the method, a user can be pre-prompted within a specific time period before the birthday of the contact person, and continuous prompting can be conducted according to user requirements. New functions are added to the mobile phone, and convenience is provided for the user.

A solution that enables the exchange of information in a secure manner over an insecure text messaging infrastructure provides part of the exchange as cryptographic material to be used to secure subsequent communications. The exchange of the cryptographic material is protected from malicious and nefarious parties. Systems and methods for the exchange of cryptographic material enable the parties involved in the exchange to have confidence that the material received was communicated from the originating party. Once the cryptographic material is successfully exchanged between cooperating peers, it can be used by smartphones, tablets, feature phones, or special purpose machine to machine devices for private communications, such as command and control, location services, etc. over insecure voice or data communication paths, such as SMS.

The invention relates to a multifunctional mobile phone cover which comprises a front cover body and a rear cover body. A front cover side face is arranged on the front cover body, and a rear cover side face is arranged on the rear cover body. The front cover side face and the rear cover side face enable the front cover body and the rear cover body to be detachably combined together through magnetic snaps, detachable cleaning cloth is arranged on the inner surface of the front cover body, and the inner surface and the outer surface of the cleaning cloth are an inner cleaning face and an outer cleaning face respectively, wherein the inner cleaning face and the outer cleaning face are used for cleaning a screen of a mobile phone. The magnetic snaps are opened when the screen is wiped, the front cover body and the rear cover body are separated, the screen of the mobile phone can be cleaned by the outer cleaning face simply by moving the front cover body on the screen of the mobile phone back and froth, the front cover body and the rear cover body are buckled through the magnetic snaps after being used, and the screen of the mobile phone can be cleaned without taking down the cleaning cloth. The cleaning cloth can be directly taken down without opening the magnetic snaps, and the screen of the mobile phone can be cleaned by using either the outer cleaning face or the inner cleaning face. In addition, the magnetic snaps are arranged between the front cover side face and the rear cover side face of the mobile phone, the front cover body can be taken down at will, only the rear cover is used for protecting the mobile phone, and the purpose that two using methods are achieved through one mobile phone cover can be achieved.

The invention discloses a remote software upgrading system based on a functional mobile phone, which comprises an external input module, an upgrading management module and a human-computer interactionmodule; the external input module acquires an upgrading package from a remote server and sends an upgrading file to the upgrading management module; the upgrading management module receives an upgrading instruction of the man-machine interaction module and completes mobile phone system upgrading. The man-machine interaction module receives an upgrading instruction input by a user and is further used for receiving information feedback of the upgrading management module in the upgrading process and outputting and displaying the information feedback. Compared with the prior art, according to thesystem provided by the invention, the upgrade package is obtained from the remote server by utilizing the external input module, and the upgrade management module reads the upgrade file and performsupgrade, so that a user of the functional mobile phone can remotely download the upgrade file and perform upgrade on the functional mobile phone, and the invention further discloses a remote softwareupgrade method based on the functional mobile phone.