Communication apparatus, communication method, and communication program

A technology of communication devices and communication paths, applied in lighting devices, transmission systems, electrical components, etc., can solve the problem that the communication reliability of communication media may not be guaranteed.

Inactive Publication Date: 2005-09-14
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the above-mentioned communication management device is connected to establish a network, there is a problem that the communication reliability of the communication medium may not always be ensured.

Method used

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  • Communication apparatus, communication method, and communication program
  • Communication apparatus, communication method, and communication program
  • Communication apparatus, communication method, and communication program

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0068] specific implementation

[0069] Hereinafter, a communication device according to an embodiment of the present invention will be described with reference to the drawings.

[0070]figure 1 is a block diagram illustrating the structure of a communication device according to an embodiment of the present invention. The communication device 11 is connected to communicate with other communication devices via the communication medium 17 , and stores one or more applications required for connection to the communication medium 17 . The communication medium 17 is wired or wireless, and can be composed of, for example, a lamp wire, a specially prescribed low-power wireless, and Bluetooth (Bluetooth). figure 1 The communication device 11 shown includes: a communication mediation processing unit 12 , a data receiving processing unit 13 , a data sending processing unit 14 , an application processing unit 15 and a communication media processing unit 16 .

[0071] The communication m...

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PUM

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Abstract

The present invention provides a communication device, a communication method, and a communication program capable of improving communication reliability. The application processing unit (15) creates transmission request data including data type information indicating the destination of the transmission data to be transmitted and whether a response to the transmission data is required or not, and the communication medium processing unit (16) stores the data indicating the communication medium type The communication media category information, the communication mediation processing unit (12) mediates the time to send the transmission data according to the data category information contained in the transmission request data and the communication medium category information stored in the communication medium processing unit (16) , the data transmission processing unit (14) transmits the transmission data according to the time mediated by the communication mediation processing unit (12).

Description

technical field [0001] The present invention relates to a communication device, a communication method and a communication program. When a communication device with a communication function is connected to a wired or wireless communication line and communicates with other communication devices also connected to the communication line, sequence management can be performed. (sequence management) to establish 1-to-1 communication. Background technique [0002] As is well known, so far, there is a communication management device disclosed in Japanese Patent Publication No. Heisei No. 06-62081, which can adjust the data transmission interval on the physical circuit according to the load level. Such a communication management device reduces the load on the system and the line buffer by performing smooth control in accordance with the load, without performing emergency control such as collectively stopping transmission or collectively restarting transmission. [0003] Here, even w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/413H04L12/56
CPCH04L12/407H04L47/28H05B41/02H05K5/0091
Inventor 村上隆史
Owner PANASONIC CORP
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