A system and method for secure wireless communication

Patent metadata

Field	Value
Publication number	US-2016338117-A1
Application number	US-201515112941-A
Country	US
Kind code	A1
Filing date	Jan 21, 2015
Priority date	Jan 22, 2014
Publication date	Nov 17, 2016
Grant date	—

Abstract

A system and method for secure wireless communication for transferring or sharing data between at least two devices over a wireless network. A set of pictures are displayed on a source device from which a picture is selected either manually by a user or automatically by the system. Information related to the selected picture is transmitted to a target device. A set of pictures are displayed on the target device. On the target device, a particular picture is selected either manually by a user of the target device or automatically by the system, and further transmitted back to the source device. At the source device, the picture received from the target device is matched with the selected picture previously transmitted by the source device. Upon a successful match, the source device transmits an authentication confirmation for pairing the source device and the target device and enables data transfer.

First claim

1 - 7 . (canceled)

8 . A method for secure wireless communication, comprising:
establishing connection of a source wireless network device to a wireless network through a framework and establishing connection of at least one target wireless network device to the wireless network through the framework; broadcasting a universally unique identifier (UUID) of the source wireless network device and UUID(s) of the target wireless network device(s) on the wireless network through the framework; searching for UUIDs of a plurality of wireless network devices including the UUID(s) of the target wireless network device(s) on the wireless network in the vicinity of the source wireless network device through the framework; displaying the UUIDs of the plurality of wireless network devices on the wireless network in the vicinity of the source wireless network device on a display unit of the source wireless network device; establishing connection between the source wireless network device and the target wireless network device(s) on the wireless network through the framework; loading a plurality of pictures from an external memory into a memory of the source wireless network device; representing a file name of each picture as an identification of each picture; displaying the plurality of pictures on the display unit of the source wireless network device; selecting at least one picture from the displayed pictures at the source wireless network device; and transmitting a handshaking packet comprising the plurality of pictures, the identification of each picture, and the UUID of the source wireless network device, from the source wireless network device to the target wireless network device(s) over the wireless network through the framework.

9 . The method of claim 8 , further comprising receiving the handshaking packet at the target wireless network device(s).

10 . The method of claim 9 , further comprising extracting the plurality of pictures from the handshaking packet and displaying the pictures on a display unit of target wireless network device(s).

11 . The method of claim 10 , further comprising selecting at least one picture from the displayed pictures at each of the target wireless network device(s).

12 . The method of claim 11 , further comprising transmitting a handshaking packet comprising at least an identification of the picture selected at each of the target wireless network device(s) from each of the target wireless network device(s) to the source wireless network device over the wireless network through the framework.

13 . The method of claim 12 , further comprising receiving at the source wireless network device, the identification of the picture selected at each of the target wireless network device(s).

14 . The method of claim 13 , further comprising comparing with a processor of the source wireless network device the identification of the picture selected at the source wireless network device with the identification of the picture selected at each of the target wireless network device(s).

15 . The method of claim 14 , further comprising authenticating the target wireless network device(s) in the event that the identification of the picture selected at the source wireless network device matches with the identification of the picture selected at the target wireless network device(s).

16 . The method of claim 15 , further comprising rejecting the target wireless network device(s) in the event that the identification of the picture selected at the source wireless network device does not match with the identification of the picture selected at the target wireless network device.

17 . The method of claim 16 , further comprising transferring data between the source wireless network device and the target wireless network device(s) over the wireless network in the event that the authentication is successful.

18 . The method of claim 17 , further comprising storing the identification of the selected picture into the memory of the source wireless network device, after the step of selecting at least one picture from the displayed pictures at the source wireless network device.

19 . The method of claim 18 , further comprising the step of storing the identification of the selected picture into a memory of each of the target wireless network device(s) after the step of selecting at least one picture from the displayed pictures at each of the target wireless network device(s).

20 . The method of claim 19 , wherein the step of authenticating the target wireless network device(s) in the event that the identification of the picture selected at the source wireless network device matches with the identification of the picture selected at the target wireless device(s), further comprises transmitting a message from the source wireless network device informing the target wireless network device(s) of successful authentication.

21 . The method of claim 20 further comprising receiving at the target wireless network device(s) the message of successful authentication.

22 . The method as claimed in claim 18 , wherein the step of rejecting the target wireless network device(s) in the event that the identification of the picture selected at the source wireless network device does not match with the identification of the picture selected at the target wireless network device(s), includes the step of transmitting a message from the source wireless network device informing the target wireless network device(s) of failed authentication.

23 . The method of claim 22 , further comprising receiving at the target wireless network device(s) the message of failed authentication and disconnecting the target wireless network device(s) from the source wireless network device.

24 . The method of claim 23 , further comprising awaiting authentication at the target wireless network device(s) and displaying a message indicative of the awaited authentication on the display unit of the target wireless network device(s).

25 . The method of claim 24 , further comprising disconnecting the target wireless network device(s) from the source wireless network device in the event of not receiving the message of either successful authentication or failed authentication at the target wireless network device(s) within a pre-determined time period.

26 . The method of claim 25 , further comprising awaiting authentication at the target wireless network device(s) and displaying a message indicative of the awaited authentication on the display unit of the target wireless network device(s).

27 . A system for secure wireless communication, comprising:
a framework adapted to establish connection of a source wireless network device and at least one target wireless network device to a wireless network, the framework configured to enable wireless communication of the source wireless network device and the target wireless network device over the wireless network, the framework being implemented in the source wireless network device by a processor of the source wireless network device and in the target wireless network device by a processor of the target wireless network device; a data replication manager implemented by the first processor of said source wireless network device and the second processor of the target wireless network device, the data replication manager configured to store a plurality of pictures into a memory of the source wireless network device and a memory of the target wireless network device; a user interface adapted to prov

Assignees

• Reliance Jio Infocomm Ltd

Inventors

• Pandit Vijeth
• Singh Pratap
• Arunachalam Nagappan
• Patel Yogendra
• Letchumanan Valliappan

Classifications

• H04H20/38

  Arrangements for distribution where lower stations, e.g. receivers, interact with the broadcast · CPC title

• H04L67/1095 Primary

  Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes · CPC title

• H04W12/06

  Authentication · CPC title

• H04W4/80

  Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication · CPC title

• H04W76/11 Primary

  Allocation or use of connection identifiers · CPC title