Abstract: A dynamic entertainment playing card having a flexible electronic display and a processor is configured to change state during a card game based on input received by the card during the card game and applied to a set of game rules by the processor. The card display is configured to display changing images on the face of the card during game play according to the changing card state.

Abstract: A dynamic entertainment playing card having a flexible electronic display and a processor is configured to change state during a card game based on input received by the card during the card game and applied to a set of game rules by the processor. The card display is configured to display changing images on the face of the card during game play according to the changing card state.

Abstract: A dynamic card system and method are provided herein.

Abstract: Various embodiments of the present invention are directed to methods and systems for data transfer between electronic, hand-held devices, including cell phones, and computer systems, including servers and PCs, as well as component methods and systems of these data-transfer methods and systems. Component methods and systems of the present invention include secure links between various devices, enhancements to electronic hand-held devices that enable service applications to run continuously or intermittently on the devices, deployment of dynamically created service applications to electronic, hand-held devices, and various additional component methods and systems that facilitate the above-mentioned component methods and systems. One embodiment of the present invention is a robust, efficient, secure, and user-friendly method and system for transferring data between cell phones and personal computers.

Abstract: Various embodiments of the present invention are directed to methods and systems for data transfer between electronic, hand-held devices, including cell phones, and computer systems, including servers and PCs, as well as component methods and systems of these data-transfer methods and systems. Component methods and systems of the present invention include secure links between various devices, enhancements to electronic hand-held devices that enable service applications to run continuously or intermittently on the devices, deployment of dynamically created service applications to electronic, hand-held devices, and various additional component methods and systems that facilitate the above-mentioned component methods and systems. One embodiment of the present invention is a robust, efficient, secure, and user-friendly method and system for transferring data between cell phones and personal computers.

Abstract: Various embodiments of the present invention are directed to methods and systems for data transfer between electronic, hand-held devices, including cell phones, and computer systems, including servers and PCs, as well as component methods and systems of these data-transfer methods and systems. Component methods and systems of the present invention include secure links between various devices, enhancements to electronic hand-held devices that enable service applications to run continuously or intermittently on the devices, deployment of dynamically created service applications to electronic, hand-held devices, and various additional component methods and systems that facilitate the above-mentioned component methods and systems. One embodiment of the present invention is a robust, efficient, secure, and user-friendly method and system for transferring data between cell phones and personal computers.

Abstract: Embodiments of the present invention are directed to methods and systems by which a client application program running on a mobile communications device can determine the telephone number associated with the mobile communications device and communicate the telephone number to a remote computing entity in a secure and verifiable fashion. In one embodiment of the present invention, a client application program running on a mobile communications device sends an SMS message to a remote server, allowing the remote server to determine the telephone number associated with the mobile communications device and return the determined telephone number to the client application program in a SMS response message. In another embodiment of the present invention, a client application program running on a mobile communications device can prove to a remote computing entity that the client application's program is running on a mobile communications device associated with a particular telephone number.

Abstract: Various embodiments of the present invention are directed to methods and systems for data transfer between electronic, hand-held devices, including cell phones, and computer systems, including servers and PCs, as well as component methods and systems of these data-transfer methods and systems. Component methods and systems of the present invention include secure links between various devices, enhancements to electronic hand-held devices that enable service applications to run continuously or intermittently on the devices, deployment of dynamically created service applications to electronic, hand-held devices, and various additional component methods and systems that facilitate the above-mentioned component methods and systems. One embodiment of the present invention is a robust, efficient, secure, and user-friendly method and system for transferring data between cell phones and personal computers.