Wireless visual messaging system using two-way transreceivers

• US 20050148372A1
• Filed: 12/23/2004
• Published: 07/07/2005
• Est. Priority Date: 12/24/2003
• Status: Abandoned Application

• Current Assignee: Ben Lowinger
• Original Assignee: Ben Lowinger
• Inventors: Lowinger, Ben
• Application Number:
  US11/019,210
• Publication Number:
  US 20050148372A1
• Time in Patent Office: Days
• US Class Current: 455/567
• CPC Class Codes: H04M 1/72439 for image or video messaging

Abstract

The wireless text messaging system using radio transceivers operating on a radio band of the electromagnetic frequency spectrum allocated by the FCC designated as the GMRS and the FRS radio frequencies, with each transceiver programmed with a database of signs, symbols, and alphabet activated by an electronic impulse by depressing a text button on the unit. Each transceiver has status detection means and detects an incoming message and operational status including the connection status of the signaled transceiver notifying the sending transceiver of the operating status of the signaled transceiver. Each transceiver has status administration means and decision means. The status administration means retain the operational status of the transceiver notified from the status detection means for each user. The decision means determines a send mode according to the operational status of the signaled transceiver.

Claims

1. A wireless messaging system, comprising:

a transreceiver for transmitting and receiving electromagnetic radiations;

a selective call decoder coupled to said transceiver for encoding/decoding radiations; and

a user interface connected to said transreceiver through a processor for compiling and displaying a message unit, whereby

said processor is coupled to the selective call decoder and said transceiver for identifying the message unit.

2. The wireless messaging system of claim 1 wherein said processor includes a first processor for receiving and displaying the message unit from the selective call decoder.

3. The wireless messaging system of claim 2 wherein a received message unit is decoded by the selective call decoder and passed directly to the first processor to display a message.

4. The wireless messaging system of claim 1 wherein said message is a visual message.

5. The wireless messaging system of claim 2 wherein the message unit is encrypted by the first processor and coupled to a secure memory that retains information encrypted from the visual message.

6. The wireless messaging system of claim 2 wherein the message unit comprises a received message session key.

7. The wireless messaging system of claim 1, wherein said processor includes a secure message generator coupled to a first processor.

8. The wireless messaging system of claim 7 wherein the processor encrypts and the message generator generates a message unit that is coupled to the processor for transmission by the transceiver.

9. A portable messaging system, comprising:

a receiver;

a selective call decoder coupled to the receiver;

a processor coupled to the selective call decoder;

a transceiver coupled to the processor, and;

a user interface connected to said processor for compiling and displaying visual messages.

10. A portable messaging system of claim 9 wherein the processor comprises:

a security code processor;

a secure non volatile read only memory coupled to the security code processor;

a secure erasable read only memory coupled to the secure non volatile read only memory;

an input/output interface coupled to the secure erasable read only memory; and

a control logic coupled to the security code processor, the secure non volatile read only memory, the secure erasable read only memory, and the input/output interface;

a processor connected to the selective call decoder, and;

a transreceiver coupled to the processor.

11. The portable messaging system of claim 9 wherein the processor receives and encrypts a visual message coupled from the selective call decoder.

12. The portable messaging system of claim 11 wherein an alert is transmitted with the visual message.

13. The portable messaging system of claim 12 wherein the alert is decoded by the selective call decoder and matched to a corresponding sub-code to prevent reception of unauthorized transmissions.

14. A method to send and receive messages comprising the steps of:

providing a hand-held two way communication device;

encoding/decoding message using a selective call decoder;

transmitting/receiving electromagnetic radiations from/to the hand-held communication device;

identifying a visual message from recieved encoded electromagnetic radiations through a processor, and

displaying the visual message using a user interface.

15. A method of claim 14 wherein the step of encoding includes further steps of encrypting the visual message in a secured format.

16. A method of claim 14 wherein the step of transmitting/receiving includes a further step of storing said visual message in a memory.