Communication apparatus, communication system, notification method, and program product

• US 9,867,089 B2
• Filed: 10/25/2016
• Issued: 01/09/2018
• Est. Priority Date: 07/14/2008
• Status: Active Grant

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Takada, Kazuo, Soma, Isao, Kuroda, Seiji, Ishikawa, Yasuharu, Yoneda, Yoshihiro, Miyabayashi, Naoki
• Primary Examiner(s): Nguyen, Hai V
• Application Number:
  US15/333,435
• Publication Number:
  US 20170041831A1
• Time in Patent Office: 441 Days
• Field of Search: 455525, 455517, 455524
• CPC Class Codes: H04L 63/18 using different networks or channels, e.g. using out of band channels cryptographic mechanisms or cryptographic arrangements for key distribution involving distinctive intermediate devices or communication paths H04L9/0827; cryptographic mechanisms or cryptographic arrangements for authentication using a plurality of channels H04L9/3215
• CPC Class Codes: H04M 1/72484 wherein functions are triggered by incoming communication events
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/63 Location-dependent; Proximity-dependent
• CPC Class Codes: H04W 12/65 Environment-dependent, e.g. using captured environmental data
• CPC Class Codes: H04W 36/0016 Hand-off preparation specially adapted for end-to-end data sessions
• CPC Class Codes: H04W 36/0038 of security context information
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: H04W 68/02 Arrangements for increasing efficiency of notification or paging channel

Abstract

There is provided a communication apparatus including: a first communication unit having a first communication range; a second communication unit having a second communication range wider than the first communication range; a control unit which transmits a request signal for starting communication via the second communication unit from the first communication unit to another communication apparatus, and transmits authentication information from the second communication unit to the another communication apparatus in the case where it is determined that communication with the another communication apparatus via the second communication unit is possible based on a response signal after the first communication unit receives the response signal in response to the request signal; and a notification unit which notifies a user after the second communication unit receives a result of authentication based on the authentication information.

Claims

1. A communication apparatus, comprising:

a first communication unit configured to receive, using a first communication method, a response message including information indicating at least a second communication method from an information processing apparatus, in response to a request message, wherein the second communication method is included in the request message and different from the first communication method;

a second communication unit configured to exchange data with the information processing apparatus, using the second communication method; and

a notification unit, comprising at least a device, configured to be activated at a predetermined stage of a communication process.

2. The communication apparatus according to claim 1, wherein the device includes a motor configured to cause a vibration.

3. The communication apparatus according to claim 2, wherein the device is activated when the first communication unit receives the response message.

4. The communication apparatus according to claim 1, wherein the response message includes setting information for communication with the information processing apparatus via the second communication unit.

5. The communication apparatus according to claim 4, wherein the setting information is address information.

6. The communication apparatus according to claim 5, wherein the first communication method is a proximity communication method.

7. The communication apparatus according to claim 6, wherein the proximity communication method is a non-contact communication method according to near field communication standards.

8. A communication method, comprising:

receiving, by a first communication unit using a first communication method, a response message including information indicating at least a second communication method from an information processing apparatus, in response to a request message, wherein the second communication method is included in the request message and different from the first communication method;

exchanging data, by a second communication unit, with the information processing apparatus, using the second communication method; and

activating a notification unit, comprising at least a device, at a predetermined stage of a communication process.

9. The communication method according to claim 8, wherein the device includes a motor that causes a vibration.

10. The communication method according to claim 9, wherein the device is activated when the first communication unit receives the response message.

11. The communication method according to claim 8, wherein the response message includes setting information for communication with the information processing apparatus via the second communication unit.

12. The communication method according to claim 11, wherein the setting information is address information.

13. The communication method according to claim 12, wherein the first communication method is a proximity communication method.

14. The communication method according to claim 13, wherein the proximity communication method is a non-contact communication method according to near field communication standards.