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Multi-home device route table update method based on Spark big data platform

A technology of big data platform and household equipment, which is applied in the direction of data exchange network, digital transmission system, electrical components, etc., can solve the problems such as the influence of the overall routing of the house, and achieve the effects of rapid maintenance, smooth communication and guaranteed communication control

Active Publication Date: 2016-09-28
苏州房慧智能科技有限公司
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  • Claims
  • Application Information

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Problems solved by technology

However, since the communication condition of the house is affected by the community where the house is located and the surrounding environment, it may be constantly changing, such as under conditions such as power failure, weakened communication quality, failure of sub-equipment, etc., the overall routing in the house will be affected

Method used

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  • Multi-home device route table update method based on Spark big data platform
  • Multi-home device route table update method based on Spark big data platform
  • Multi-home device route table update method based on Spark big data platform

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Embodiment Construction

[0047] The present invention will be further described below in conjunction with the drawings and embodiments:

[0048] Such as figure 1 As shown, figure 1 The flow chart of the method for parallel maintenance of routing tables of multiple household devices using Spark in this embodiment includes the following steps:

[0049] S1. Obtain the established room routing table RouteTable, and transform it into a distributed data set RDD related to the routing table of the Spark platform;

[0050] S2. Use the distributed data set RDD to perform routing table detection and find the set of sub-devices that need to be updated;

[0051] S3. Dynamically update the routing table based on Spark, and obtain the updated distributed data set RDD;

[0052] S4. Perform persistent storage on the updated routing table, and give a set of sub-devices that need to be maintained.

[0053] In this embodiment, step S1 is: obtaining the original routing table in the established house, transforming it into a distrib...

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Abstract

The invention discloses a multi-home device route table update method based on a Spark big data platform, and relates to the field of smart home. The method comprises the steps of firstly, obtaining an established room route table, and converting the room route table into a resilient distributed dataset correlated to the route table of a Spark platform; secondly, detecting the route table by use of the resilient distributed dataset, and finding a device set needing to be updated; thirdly, dynamically updating the route table based on the Spark; and finally, carrying out persistent storage to the updated route table, and providing a sub-device set needing to be maintained. According to the method, the communication condition of the home devices is judged by periodically scanning the smart home devices; and the communication condition between the sub-devices, and between the sub-devices and a center control device can be obtained timely. The method has the advantages that the ineffective devices can be reported and maintained, other route lines can be allocated to the sub-devices with poor communication, the smart home device route table can be updated rapidly, and the communication fluency of the smart home devices in the house can be ensured to the greatest extent.

Description

Technical field [0001] The invention relates to the fields of information technology, Internet of Things, cloud computing, smart home and the like, and provides a parallel maintenance method for routing tables of multiple smart home equipment based on a Spark big data platform. Background technique [0002] With the widespread application of electronic technology in real life, people increasingly feel the various conveniences that electronic products bring to life. In the family house smart home system, many smart home devices are included to realize There is a greater demand for the control of such smart home devices. [0003] Smart home is the embodiment of the Internet of Things under the influence of the Internet. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, security system, digital cinema system, audio and video server, video cabinet system, network home appliances, etc.) throug...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/741H04L45/74
CPCH04L45/54
Inventor 舒海东胡峰
Owner 苏州房慧智能科技有限公司
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