Wireless transmission system

• US 8,682,294 B2
• Filed: 09/27/2007
• Issued: 03/25/2014
• Est. Priority Date: 05/29/2003
• Status: Expired due to Fees

• Current Assignee: Kyocera Corporation
• Original Assignee: Kyocera Corporation
• Inventors: Morita, Kugo
• Primary Examiner(s): BALAOING, ARIEL A
• Application Number:
  US11/863,146
• Publication Number:
  US 20080102796A1
• Time in Patent Office: 2,371 Days
• Field of Search: 455/411, 380/278, 380/279
• US Class Current: 455/411
• CPC Class Codes: G08G 1/005 including pedestrian guidance indicator
• CPC Class Codes: G08G 1/123 indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, tramstransmission of navigation instructions to vehicles G08G1/0968
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04W 12/068 using credential vaults, e.g. password manager applications or one time password [OTP] applications
• CPC Class Codes: H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• CPC Class Codes: H04W 4/024 Guidance services
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/42 for mass transport vehicles, e.g. buses, trains or aircraft
• CPC Class Codes: H04W 72/23 in the downlink direction of a wireless link, i.e. towards a terminal
• CPC Class Codes: H04W 72/563 of the wireless resources
• CPC Class Codes: H04W 76/10 Connection setup
• CPC Class Codes: H04W 84/00 Network topologies
• CPC Class Codes: H04W 84/005 Moving wireless networks
• CPC Class Codes: H04W 84/12 WLAN [Wireless Local Area Networks]
• CPC Class Codes: H04W 88/02 Terminal devices
• CPC Class Codes: H04W 92/02 Inter-networking arrangements
• CPC Class Codes: Y02D 30/70 in wireless communication networks

Abstract

A communication apparatus generates authentication information for a terminal apparatus. Before establishing communication with the terminal apparatus, the communication apparatus writes information related to the communication apparatus and the authentication information into a storage medium, The terminal apparatus, to which the storage medium has been presented, transmits and receives signals to and from the communication apparatus, based upon the information related to the communication apparatus that has been written into the storage medium, and permits data communication based upon the authentication information written into the storage medium.

Claims

1. A communication apparatus, comprising:

a generating unit which generates authentication information for a terminal apparatus;

a storage unit which stores information related to said communication apparatus and said authentication information which is generated by said generating unit of said communication apparatus;

a writing unit which writes said authentication information which has been generated and said information related to said communication apparatus which has been stored into a transportation payment card;

an ejection unit which ejects said transportation payment card to the exterior of said communication apparatus;

a communication unit which transmits and receives signals to and from a terminal apparatus to which said transportation payment card has been presented, based upon said information related to said communication apparatus which has been written into said transportation payment card;

an acquiring unit which acquires authentication information from said terminal apparatus via said communication unit;

an authentication unit which authenticates said terminal apparatus, based upon said authentication information which has been acquired and said authentication information which has been stored; and

a permission unit which permits data communication between said terminal apparatus which has been authenticated and said communication unit.

2. A communication apparatus as described in claim 1, wherein, in the information related to said communication apparatus which is stored in said storage unit, there is included individual identification information for said communication apparatus, and frequency information.

3. A communication apparatus as described in claim 1, wherein the transportation payment card, into which said writing in unit has written said authentication information which has been generated and said information related to said communication apparatus which has been stored, is a transportation payment card whose main purpose is some other purpose than having said authentication information which has been generated and said information related to said communication apparatus which has been stored written into it.

4. A communication apparatus as described in claim 1, further comprising a repeater unit which repeats to said network data which is the object of communication with said terminal apparatus which has been authenticated.

5. A terminal apparatus, comprising:

a presentation reception unit which physically receives presentation from an external apparatus of a transportation payment card into which information related to a communication apparatus which is an object of communication, and authentication information, have been written;

an acquisition unit which acquires, from said transportation payment card which has been presented and received, said information related to said communication apparatus which is an object of communication, and said authentication information;

a communication unit which transmits and receives signals to and from said communication apparatus which is an object of communication, based upon said information related to said communication apparatus which is an object of communication which has been acquired;

a generating unit which generates, from said authentication information which has been acquired, a signal for an authentication procedure for said communication apparatus which is an object of communication; and

the communication unit transmits said signal for said authentication procedure which has been generated to said communication apparatus.

6. A terminal apparatus as described in claim 5, wherein said transportation payment card which has been presented to said presentation reception unit is a transportation payment card whose main purpose is some other purpose than having said information related to said communication apparatus which is the object of communication and said authentication information written into it.

7. A terminal apparatus as described in claim 5, wherein, in said information related to said communication apparatus which is the object of communication which has been acquired by said acquisition unit, there is included individual identification information for said communication apparatus which is the object of communication, and frequency information.

8. A method for authentication, comprising:

writing by a communication apparatus information related to said communication apparatus and authentication information into a transportation payment card, before establishing communication with a terminal apparatus,

performing transmission and reception of signals to and from said communication apparatus, by said terminal apparatus which has received presentation of said storage medium, based upon said information related to said communication apparatus which has been written into said transportation payment card, and

permitting data communication based upon said authentication information.