PEER-TO-PEER WIRELESS TRANSMISSION SYSTEM AND METHOD THEREOF

• US 20140179229A1
• Filed: 12/24/2012
• Published: 06/26/2014
• Est. Priority Date: 12/24/2012
• Status: Abandoned Application

• Current Assignee: Arthur Lin, PROS Systems, Inc.
• Original Assignee: Arthur Lin
• Inventors: LIN, ARTHUR
• Application Number:
  US13/726,232
• Publication Number:
  US 20140179229A1
• Time in Patent Office: Days
• US Class Current: 455/41.2
• CPC Class Codes: H04W 8/005 Discovery of network devices, e.g. terminals
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks

Abstract

A peer-to-peer wireless transmission system and method uses an application program of a first system to carry out the steps of automatically searching a second system or a third system in an environment, reading and recording an identification code of the second or third system, transmitting a connection request and a set parameter from the first system according to a click of the application program, such that the second or third system performs a system installation and a network configuration, and authorizing an online connection after comparing and confirming the identification code of the first system to control data transmission or synchronization between the first system and the second or third system or control the first system to authorize the data transmission or synchronization between the second and third systems, so as to improve the mobility, timeliness and convenience of the data transmission.

Claims

1. A peer-to-peer wireless transmission system, comprising a first system and a second system, and the first system having a first identification code and an application program installed in the first system, and the second system having an identification unit, a transmission unit, a processing unit and a second identification code, and the transmission unit being electrically coupled to the first system and the identification unit, and the processing unit being electrically coupled to the identification unit and the transmission unit, and the first system communicating with the second system through a TCP/IP Wi-Fi Direct method, characterized in that:

when the application program is started, the application program automatically searches the second system to read the second identification code and check a built-in direct connection list, and if no data is recorded in the built-in direct connection list, a connection request having the first identification code and a set parameter having a PIN code are transmitted to the second system, and the second system receives the connection request through the transmission unit, and the identification unit automatically checks a built-in security list, and if no data is recorded in the built-in security list, the first identification code is recorded, and the set parameter is used for establishing a direct connection with the first system after performing a system installation and setting a network configuration, while the first system records the second identification code into the built-in direct connection list;

if the first identification code is correspondingly recorded in the built-in security list, then the connection request is received to establish the direct connection;

on the other hand, if a non-corresponding first identification code is recorded, the first system is requested to provide the PIN code in order to establish the direct connection after the confirmation;

if the second identification code is recorded in the built-in direct connection list, the first system transmits the connection request to the second system according to the second identification code, and if the second system confirms that the first identification code is correspondingly recorded in the built-in security list, a direct connection is established;

if no data is recorded in the built-in security list, the first identification code is recorded, and the first system is requested to perform a setup and an online connection after providing the set parameter;

after the online connection, the first system transmits a service request to the second system through the application program, so that the processing unit drives the transmission unit and the first system to perform a data transmission or synchronization according to the service request.

2. The peer-to-peer wireless transmission system of claim 1, wherein if one single first identification code and the PIN code are recorded in the built-in security list and plural second systems are used, the application program defines one of the second identification codes as a record of the built-in direct connection list, and the application program sets an automatic scheduling procedure, such that when the automatic scheduling procedure is triggered, the first system automatically authorizes the online connection to the second system corresponding to the record of the built-in direct connection list.

3. The peer-to-peer wireless transmission system of claim 2, further comprising a third system, and the first system using the application program to search and transmit the connection request to the third system, such that after the third system receives the connection request, an online connection is established for transmitting or synchronizing the data with one another, or the first system uses the application program to output the PIN code to the third system to authorize the third system to transmit or synchronize the data correspondingly with the second system.

4. The peer-to-peer wireless transmission system of claim 3, wherein the second system includes a storage unit electrically coupled to the processing unit for storing the data.

5. The peer-to-peer wireless transmission system of claim 4, wherein the data are original or lossless compression audio stream data, and the second system includes an audio unit electrically coupled to the processing unit, such that the second system drives the audio unit to play back the audio stream data according to the service request.

6. The peer-to-peer wireless transmission system of claim 1, wherein the second system is installed with a wireless network chip and combined with a Bluetooth chip, a near field communication chip, a GPS chip, a wireless power supply chip, a RFID system chip, or a combination thereof.

7. A peer-to-peer wireless transmission method, applied in the peer-to-peer wireless transmission system according to claim 1, and a communication method between the first system and the second system comprising the steps of:

turning on the application program and the second system;

searching the second system to read the second identification code and examining the built-in direct connection list by the application program;

transmitting the connection request with the first identification code and the set parameter with the PIN code to the second system if no data is recorded in the built-in direct connection list;

recording the first identification code after the second system receives the connection request and automatically checks the built-in security list if no data is recorded in the built-in security list, and using the set parameter to perform the system installation and set the network configuration to establish the direct connection with the first system, while the first system records the second identification code to the built-in direct connection list, and receives the connection request to establish the direct connection if the first identification code is correspondingly recorded in the built-in security list, and on the other hand, the first system is requested to provide the PIN code and establish the direct connection after the confirmation if the non-corresponding first identification code is recorded;

transmitting the connection request to the second system by the first system according to the second identification code if the second identification code is recorded in the built-in direct connection list;

establishing the direct connection of the second system after the first identification code is correspondingly confirmed to be recorded in the built-in security list, and recording the first identification code if no data is recorded in the built-in security list, and requesting the first system to perform the setup and the online connection after the set parameter is provided; and

clicking the application program, such that the first system transmits the service request to the second system to transmit or synchronize data.

8. The peer-to-peer wireless transmission method of claim 7, wherein if one single first identification code and the PIN code are recorded in the built-in security list, and plural second systems are used, the method further comprises the steps of:

using the application program to define one of the second identification codes as a record of the built-in direct connection list, and setting the automatic scheduling procedure; and

automatically authorize the online connection to the second system with the corresponding to the record of the built-in direct connection list by the first system if the automatic scheduling procedure is triggered.

9. The peer-to-peer wireless transmission method of claim 8, wherein after the first system is started, the method further comprises the steps of:

searching and transmitting the connection request to a third system by the application program of the first system, and establishing the online connection after the third system receives the connection request; and

transmitting or synchronizing the data, or providing the PIN code to the third system by the application program of the first system to authorize the third system and the second system correspondingly to transmit or synchronize the data with each other.