A secure next-generation IoT data communication method
A data communication and Internet of Things technology, applied in the field of communication, can solve problems such as delay and high cost, and reduce network service performance
Active Publication Date: 2021-02-05
上海课亦信息科技有限公司
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Problems solved by technology
[0003] At present, the implementation mode of the new generation of Internet of Things is realized through broadcasting, so the delay and cost are relatively large, which reduces the performance of network services
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Embodiment 1
[0162] Based on the simulation parameters in Table 1, this embodiment simulates a safe new-generation Internet of Things data communication method in the present invention, and the performance analysis is as follows: when the data transmission volume increases, the data communication delay increases, and when the data transmission volume decreases , The data communication delay is reduced, and the average data communication delay is 1205ms.
[0163] Table 1 Simulation parameters
[0164]
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The invention provides a secure new-generation Internet of Things data communication method. The Internet of Things includes more than two routers, more than two servers, and more than two nodes; a type of data is uniquely identified by a name; the nodes are divided into Consumption node and production node; the consumption node is a node that has the right to obtain a kind of data; the production node is a node that has the right to publish and update a kind of data; in the present invention, the node can quickly obtain the data, which greatly reduces the delay of data communication , improve the quality of data communication. The invention can be applied to many fields such as traffic road condition inspection and control and agricultural engineering, and has wide application prospects.
Description
technical field [0001] The present invention relates to a communication method, in particular to a safe new-generation Internet of Things data communication method. Background technique [0002] The communication between nodes in the new generation of Internet of Things is realized through the forwarding and routing of intermediate nodes. Therefore, one of the key technologies to be solved to realize the new generation of Internet of Things is to reduce the delay of data transmission so that users can quickly obtain network services. With the development of the new-generation Internet of Things technology, the new-generation Internet of Things will become a model for future network service provision. [0003] At present, the implementation mode of the new-generation Internet of Things is realized through broadcasting, so the delay and cost are relatively large, which reduces the performance of network services. Therefore, how to reduce the delay and cost of providing servic...
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IPC IPC(8): H04L9/08H04L9/14H04L12/721H04L12/741H04L29/06H04L29/08H04L45/74
CPCH04L9/0825H04L9/14H04L45/123H04L45/54H04L63/0442H04L63/083H04L63/0876H04L67/146H04L67/55
Inventor 王晓喃窦正雄李燕丽
Owner 上海课亦信息科技有限公司