Communications apparatus

• US 20060098634A1
• Filed: 11/10/2005
• Published: 05/11/2006
• Est. Priority Date: 11/10/2004
• Status: Abandoned Application

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Iwai, Toshiyuki, Umemoto, Azusa, Toya, Tomoyuki
• Application Number:
  US11/272,341
• Publication Number:
  US 20060098634A1
• Time in Patent Office: Days
• US Class Current: 370/352
• CPC Class Codes: H04M 1/575 Means for retrieving and displaying personal data about calling party
• CPC Class Codes: H04M 1/663 Preventing unauthorised calls to a telephone set
• CPC Class Codes: H04N 21/2187 Live feed
• CPC Class Codes: H04N 21/4122 additional display device, e.g. video projector digital output for controlling a plurality of local displays G06F3/1423
• CPC Class Codes: H04N 21/4223 Cameras H04N23/00 takes precedence
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 7/142 Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
• CPC Class Codes: H04N 7/147 Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals selecting H04Q

Abstract

In communication with another communications apparatus, the apparatus of the present invention switches communication from one-way mode into two-way mode without any communication break. The apparatus further includes a one-way communication response-permitted apparatus information storage for storing one or more one-way communication response-permitted apparatus information; and a verifying portion for checking whether the sender of the communication initiation request has been registered in the one-way communication response-permitted apparatus information storage. As a result of the reference by the verifying portion, when the sender is found in the one-way communication response-permitted apparatus information storage, the apparatus accepts to start one-way communication with the sender.

Claims

1. A communications apparatus for establishing a communication with another apparatus, wherein both sides are able to transmit and receive a plurality of communication media at least including communication video data and communication audio data, comprising:

a communication request receiver for receiving a communication request;

a response-permitted apparatus information storage for storing information as to each apparatus whose communication request is permitted; and

a communication controller which, when receiving a communication request, determines whether a communication as to the communication request is authorized and gives permission for the communication when information as to a sender apparatus that has sent the communication request has been registered in the response-permitted apparatus information storage.

2. The communications apparatus according to claim 1,

wherein the response-permitted apparatus information storage stores each apparatus whose communication request is permitted, in association with a communication mode including, at least, one of transmission, reception, and transmission and reception modes;

and

wherein the communication controller, when receiving a communication request including information of requesting the communication mode, gives permission for communication with the sender apparatus that has sent the communication request, in the requested communication mode when in the response-permitted apparatus information storage the sender apparatus is associated with the communication mode requested by the communication request.

3. The communications apparatus according to claim 1,

wherein the response-permitted apparatus information storage stores each apparatus whose communication request is permitted, in association with communication media that is permitted to communicate therebetween;

and

wherein the communication controller, when receiving a communication request including information of requesting communication by the communication media, gives permission for communication with the sender apparatus that has sent the communication request, by the requested communication media when in the response-permitted apparatus information storage the sender apparatus is associated with the communication media requested by the communication request.

4. The communications apparatus according to claim 1,

wherein the response-permitted apparatus information storage stores each apparatus whose communication request is permitted, in association with a communication mode including, at least, one of transmission, reception, and transmission and reception modes and communication media that is permitted to communicate therebetween;

and

wherein the communication controller, when receiving a communication request including information of requesting any of the-communication mode and information of requesting communication by the communication media, gives permission for communication with the sender apparatus that has sent the communication request, in the requested communication mode and by the requested communication media when in the response-permitted apparatus information storage the sender apparatus is associated with the communication mode requested by the communication request and the communication media requested by the communication request.

5. The communications apparatus according to any one of claims 2 to 4, further comprising:

a user instruction receiving portion for receiving input of instructions from a user,

wherein the user instruction receiving portion receives the input from the user as to whether the communication requested should be permitted or not when the communication controller rejects the communication request.

6. The communications apparatus according to claim 5, wherein the communication controller permits the communication when the communication controller rejects the communication request and when the input of user instructions received by the user instruction receiving portion approves the communication.

7. The communications apparatus according to claim 6, wherein the user instruction receiving portion receives the input of user instructions as to the communication media and/or the communication mode, and the communication controller permits communication by the communication media, or in the communication mode, designated by the user.

8. The communications apparatus according to any one of claims 2 to 4, wherein in a case where transmission of the communication media has been performed, but its reception has not been performed with respect to another communications apparatus, when the apparatus receives a communication request for requesting transmission and reception from said another communications apparatus, the communication controller determines that the communication is permissible.

9. The communications apparatus according to any one of claims 2 to 4, wherein in a case where transmission of communication audio data has been performed, but its reception has not been performed, with respect to another communications apparatus, when the apparatus receives a communication request for requesting transmission and reception of audio from said another communications apparatus, the communication controller determines that the communication is permissible.

10. The communications apparatus according to any one of claims 2 to 4, further comprising:

a user instruction receiving portion for receiving input of instructions from a user; and

a transmitter which, when communication of one or more kinds of communication media in the communication mode is designated by the user through the user instruction receiving portion, transmits a communication request for requesting the user-designated communication of the designated communication media in the designated communication mode.

11. The communications apparatus according to any one of claims 2 to 4, further comprising:

an output portion which, when receiving the communication media from another communication apparatus while presenting non-communication media, switches a presentation of a non-communication media into a presentation of the communication media received from said another communication apparatus.

12. The communications apparatus according to any one of claims 2 to 4, further comprising:

an audio generation and output portion which, when receiving the communication audio data from another communication apparatus while presenting non-communication audio data, outputs the non-communication audio data in mute mode or at low volume level.

13. The communications apparatus according to any one of claims 2 to 4, further comprising:

an audio generation and output portion which, by mixing communication audio data received from another communication apparatus and non-communication audio data received from other than said another communication apparatus, outputs the mixed audio.

14. The communications apparatus according to any one of claims 2 to 4, further comprising:

a first audio generation and output portion for outputting communication audio data received from another communication apparatus; and

a second audio generation and output portion for outputting non-communication audio data received from other than said another communication apparatus.

15. The communications apparatus according to any one of claims 2 to 4, further comprising:

a video display portion which displays communication video data received from another communication apparatus and non-communication video data received from other than said another communication apparatus, at the same time, presenting one of the video data mainly and the other in an auxiliary manner.