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Internet of Things system, Internet of Things agent device and Internet of Things agent method

An IoT system and proxy device technology, applied in the direction of data exchange through path configuration, can solve problems such as inability to alleviate inter-network settlement, data security performance concerns, inability to effectively reduce data volume, etc., to reduce impact, reduce pressure, Avoid delayed effects

Inactive Publication Date: 2014-03-26
HITACHI LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, in Patent Document 2, the delay is reduced by sharing it with multiple servers on the server side, but it cannot effectively reduce the amount of data transferred between different communication networks, and cannot ease the inter-network settlement, and there is also data security. performance concerns

Method used

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  • Internet of Things system, Internet of Things agent device and Internet of Things agent method
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  • Internet of Things system, Internet of Things agent device and Internet of Things agent method

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no. 1 approach

[0045] Refer to the attached Figure 2-12 , detailing the implementation in the single-agent module mode involved in the present invention.

[0046] In the single agent module mode involved in the present invention, a locally processed agent module is introduced into the Internet of Things, and the locally processed agent module is responsible for local processing of the adjacent agent module or the Internet of Things terminal or gateway designated by the server.

[0047] figure 2 It is a network architecture diagram in the single-agent module mode related to the first embodiment of the present invention. Such as figure 2 As shown, the framework of the Internet of Things includes servers 7-1 to 7-2 (sometimes referred to as server 7) receiving data information via networks 2-1 to 2-4 (sometimes referred to as network 2), IoT terminals 3, 10 or things Networking gateways 4, 9 and proxy module 8.

[0048] The server 7 manages the Internet of Things business according to th...

no. 2 approach

[0086] The difference between the second embodiment of the present invention and the first embodiment is that in the Internet of Things system involved in the second embodiment, there may be multiple agent modules in the networks of different agents, and the cooperation between the multiple agent modules Responsible for data information processing of IoT terminals.

[0087] The configuration and flow of the first embodiment can be referred to in the second embodiment except for the parts related to cooperative actions. Therefore, the same components are given the same reference numerals in the drawings, and detailed descriptions are omitted. Only the differences are described in detail.

[0088] Figure 13 It is a network architecture diagram in the multi-agent module mode related to the second embodiment of the present invention. Such as Figure 13 As shown, the proxy module 8 is located between the server 7 on the network side and the IoT terminals 3, 10 or IoT gateways 4, ...

no. 3 approach

[0111]The third embodiment of the present invention relates to an Internet of Things system in which policy configuration of local processing is performed by a server on the basis of the first embodiment and the second embodiment. The configuration of the Internet of Things in the third embodiment can all refer to the configurations of the first and second embodiments, and therefore, the same configurations are given the same reference numerals in the drawings, and detailed descriptions are omitted. Only the differences are described in detail.

[0112] Such as figure 2 , Figure 13 As shown, there is a local processing module inside the server 7 of the Internet of Things system. Through the local processing module, configuration instructions for configuring the policies in the agent module 8 can be made and sent to the agent module 8 .

[0113] When the local processing control unit 16-2 of the agent module 8 receives the configuration instruction from the server 7, the da...

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Abstract

The invention aims to provide an Internet of Things system, an Internet of Things agent device and an Internet of Things agent method for optimizing business of the Internet of Things, which can effectively reduce the influence of communication network delay and communication network failure on the business of the Internet of Things, meanwhile reduce the pressure of the business of the Internet of Things to the communication network, and improve the security of network data. The Internet of Things agent device provided by the invention comprises a local processing control unit, a data information processing unit and a control information processing unit, wherein the local processing control unit is used for judging whether data information needs to be processed locally according to the data information received from an Internet of Things terminal device; the data information processing unit is used for carrying out corresponding local processing on the data information when the local processing control unit judges that the local processing is needed; the control information processing unit is used for generating control information according to the result of the local processing performed by the data information processing unit and sending the result to the Internet of Things terminal device; when the local processing control unit judges that the local processing is not needed, and the data information is transmitted to a server.

Description

technical field [0001] The present invention is mainly applied to the technical field of the Internet of Things based on a communication network, and in particular relates to an Internet of Things system, an Internet of Things agent device and an Internet of Things agent method for optimizing Internet of Things services. Background technique [0002] The Internet of Things business refers to the business type based on machine-to-machine communication and human-machine communication. The Internet of Things business provides various industries and individual users with an end-to-end solution that integrates a series of functions such as data collection, transmission, information processing, machine control and business management. In the Internet of Things business, the terminal-side device is often a machine, and reports the data information collected by itself to the server or service gateway device of the network-side device through its internal communication module. The bu...

Claims

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Application Information

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IPC IPC(8): H04L12/28
Inventor 杨鹏水谷美加
Owner HITACHI LTD
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