System and method for peer-to-peer handset communication

• US 6,961,537 B2
• Filed: 07/25/2002
• Issued: 11/01/2005
• Est. Priority Date: 08/10/2001
• Status: Expired due to Term

• Current Assignee: Kyocera Corporation
• Original Assignee: Kyocera Wireless Corporation (Kyocera Corporation)
• Inventors: Rajaram, Gowri
• Primary Examiner(s): Kincaid, Lester G.
• Assistant Examiner(s): DOAN, PHUOC HUU
• Application Number:
  US10/206,781
• Publication Number:
  US 20030110480A1
• Time in Patent Office: 1,195 Days
• Field of Search: 455/410, 455/411, 455/3.01, 370/349, 370/389, 705/65
• US Class Current: 455/3.01
• CPC Class Codes: G06F 8/658 Incremental updates; Differential updates
• CPC Class Codes: G06F 9/44521 Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 12/35 Protecting application or service provisioning, e.g. securing SIM application provisioning
• CPC Class Codes: H04W 8/22 Processing or transfer of terminal data, e.g. status or physical capabilities
• CPC Class Codes: H04W 8/245 from a network towards a terminal
• CPC Class Codes: H04W 88/02 Terminal devices
• CPC Class Codes: H04W 92/18 between terminal devices

Abstract

The present invention provides a peer-to-peer data communication system and method that allows a first handset and a second handset to engage in data communications over a wireless communication network. In doing so, the first handset creates a server opcode set and combines the server opcode set with a corresponding server data payload. The server opcode set and corresponding server data payload are then sent to a network server where the data is extracted and the opcodes are translated into executable instructions that are carried out. The executable instructions cause the network server to compile a remote opcode set and a corresponding remote data payload. This remote opcode set and remote data payload are sent to the second handset, which is identified by the first handset in the server data payload. When the second handset receives the remote opcode set and remote data payload, the second handset extracts the remote data payload and executes the instructions corresponding to the opcodes in the remote opcode set. Execution of the instructions causes an action to be performed on the second handset that consummates a data communication between the first handset and the second handset.

Claims

1. A method for peer-to-peer communication between a first handset and a second handset, the first handset and second handset communicatively coupled with a communication server over a wireless communication network, the method comprising:

receiving a server opcode set from a first handset, the server opcode set comprising at least one server opcode and a first data payload;

processing the server opcode set to construct a remote opcode set, the remote opcode set comprising at least one remote opcode and a second data payload, wherein the processing step further comprises;

parsing the server opcode set to obtain the at least one server opcode and the first data payload;

translating the at least one server opcode into one or more executable instructions; and

executing the one or more executable instructions to create the remote opcode set, wherein the executing step further comprises;

obtaining a unique identifier from the first data payload;

obtaining one or more remote opcodes from a remote opcode library;

obtaining a second data payload, at least a portion of the second data payload derived from the first data payload; and

combining the one or more remote opcodes with the second data payload to generate the remote opcode set; and

sending the remote opcode set to a second handset.

2. The method of claim 1, wherein the first data payload comprises a unique identifier for the second handset.

3. The method of claim 1, wherein the first data payload comprises a data communication for the second handset.

4. A method for peer-to-peer communication between a first handset and a second handset, the first handset and second handset communicatively coupled with a communication server over a wireless communication network, the method comprising:

compiling a server opcode set at a first handset, the server opcode set comprising at least one server opcode and a first data payload;

sending the server opcode set to a communication server;

processing the server opcode set to produce a remote opcode set, the remote opcode set comprising at least one remote opcode and a second data payload, wherein the processing the server opcode set comprises;

parsing the server opcode set to obtain the at least one server opcode and the first data payload;

translating the at least one server opcode into one or more executable instructions; and

executing the one or more executable instructions, wherein the executing step comprises;

obtaining a unique identifier from the first data payload;

obtaining one or more remote opcodes from a remote opcode library;

obtaining a second data payload, at least a portion of the second data payload derived from the first data payload; and

combining the one or more remote opcodes with the second data payload to create a remote opcode set;

sending the remote opcode set to a second handset; and

processing the remote opcode set to receive a data communication at the second handset.

5. The method of claim 4, wherein the compiling step further comprises:

obtaining one or more server opcodes from a server opcode library;

obtaining a first data payload, the first data payload comprising a data communication and a unique identifier for the second handset; and

combining the one or more server opcodes with the first data payload to create a server opcode set.

6. The method of claim 4, wherein the processing the remote opcode set further comprises:

parsing the remote opcode set to obtain at least one remote opcode and a second data payload;

translating the at least one remote opcode into one or more executable instructions; and

executing the one or more executable instructions to obtain a data communication from the second data payload.

7. A computer readable medium having stored thereon one or more sequences of instructions for causing one or more microprocessors to perform the steps for peer-to-peer communication between wireless communication devices, the steps comprising:

compiling a server opcode set at a first handset, the server opcode set comprising at least one server opcode and a first data payload;

sending the server opcode set to a communication server;

processing the server opcode set to produce a remote opcode set, the remote opcode set comprising at least one remote opcode and a second data payload, wherein the step of processing the server opcode set comprises the steps of;

parsing the server opcode set to obtain the at least one server opcode and the first data payload;

translating the at least one server opcode into one or more executable instructions; and

executing the one or more executable instructions, wherein the executing step comprises the steps of;

obtaining a unique identifier from the first data payload;

obtaining one or more remote opcodes from a remote opcode library;

obtaining a second data payload, at least a portion of the second data payload derived from the first data payload; and

combining the one or more remote opcodes with the second data payload to create a remote opcode set;

sending the remote opcode set to a second handset; and

processing the remote opcode set to receive a data communication at the second handset.

8. The computer readable medium of claim 7, wherein the compiling step further comprises the steps of:

obtaining one or more server opcodes from a server opcode library;

obtaining a first data payload, the first data payload comprising a data communication and a unique identifier for the second handset; and

combining the one or more server opcodes with the first data payload to create a server opcode set.

9. The computer readable medium of claim 7, wherein the step of processing the remote opcode set further comprises the steps of:

parsing the remote opcode set to obtain at least one remote opcode and a second data payload;

translating the at least one remote opcode into one or more executable instructions; and

executing the one or more executable instructions to obtain a data communication from the second data payload.