Big data network communication realization method
A technology of network communication and implementation method, applied in the field of big data network communication implementation, can solve problems such as large delay and cost, and reduce network service performance, etc.
Active Publication Date: 2018-05-18
CHANGSHU INSTITUTE OF TECHNOLOGY
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Problems solved by technology
[0003] At present, the implementation mode of big data network is realized by broadcasting, so the delay and cost are relatively large, which reduces the performance of network services
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Embodiment 1
[0196] Based on the simulation parameters in Table 1, this embodiment simulates the implementation method of big data network communication in the present invention, and the performance analysis is as follows: when the node movement speed increases, the packet loss rate increases, and the data communication delay increases; when the node movement speed decreases , The packet loss rate is reduced, and the data communication delay is reduced. The average packet loss rate is 2.3%, and the average data communication delay is 630ms.
[0197] Table 1 Simulation parameters
[0198]
[0199]
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The invention provides a big data network communication realization method. A network is composed of routers, basic device nodes and mobile nodes. The routers comprise a core router, access routers and mobile routers. The network only comprises one core router. The core router has an upstream wired interface and more than two downstream wired interfaces. The upstream wired interface is connected with a backbone network. Each access router has the upstream wired interface and more than two downstream wired interfaces. The network supports more than two kinds of basic device nodes. The same basic device node supports a protocol. Different basic device nodes support different protocols. Through application of the communication realization method provided by the invention, a user can acquire big data in parallel, so the data acquiring delay is reduced and the service quality is improved. The method can be applied to various fields such as traffic road condition monitoring and agriculture engineering and has wide application prospect.
Description
technical field [0001] The invention relates to a communication realization method, in particular to a big data network communication realization method. Background technique [0002] The communication between nodes in the big data network is realized through the forwarding and routing of intermediate nodes. Therefore, one of the key technologies to be solved to realize the big data network is to reduce the data transmission delay so that users can quickly obtain network services. With the development of network technology, big data network will become a mode of providing services in the future. [0003] At present, the implementation mode of big data network is realized by 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 services provided by big data networks has become a hot research issue in recent years. Contents of the invention [0004] Purpose of the inventio...
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IPC IPC(8): H04L12/741H04L12/745H04L29/12H04L45/74H04L45/748
CPCH04L45/741H04L45/745H04L45/748H04L61/2553H04L2101/35
Inventor 王晓喃
Owner CHANGSHU INSTITUTE OF TECHNOLOGY