Abstract: A time information based authentication method, an integrated circuit film or with a SIM card or a SD card are provided. The time information based authentication method comprises the following steps. A time information is obtained from a external device. A data is received from a memory unit of a security chip. An authentication code is generated according to the data and the time information.

Abstract: An integrated circuit film for a smart card, such as a Micro SIM card or a Mini UICC card, is provided. The integrated circuit film includes a flexible print circuit board (FPC) and an integrated circuit chip, and the integrated circuit chip has an ATR (Answer to Reset) signal generating device. When a terminal issues a Reset signal, this Reset signal is sent to the smart card and the ATR signal generating device, respectively via circuits of the FPC, whereby the ATR signal generating device generates ATR signal and send back to the terminal.

Abstract: An integrated circuit film for a smart card, such as a Micro SIM card or a Mini UICC card, is provided. The integrated circuit film includes a flexible print circuit board (FPC) and an integrated circuit chip, and the integrated circuit chip has an ATR (Answer to Reset) signal generating device. When a terminal issues a Reset signal, this Reset signal is sent to the smart card and the ATR signal generating device, respectively via circuits of the FPC, whereby the ATR signal generating device generates ATR signal and send back to the terminal.

Abstract: A system of MMS message conversion. The system comprises an MMS message storage device and a conversion unit. The MMS message storage device stores an original MMS message having multiple simultaneous multimedia objects, and a converted MMS message. The conversion unit receives an original MMS message, adds multiple switching objects corresponding to the multimedia objects, inserts additional properties and values thereof into both switching objects and multimedia objects, resulting in activation of the multimedia object by the switching objects, and generates a converted MMS message.

Abstract: The objective of the present invention is able to provide a transferring method whereby a multimedia file on the web is able to transmit a multimedia format adapted for a hand-held device. Especially, the platform with the method is able to detect connecting state between the hand-held device and the platform and send a suitable multimedia file to the hand-held device.