A method and device for uninterrupted transmission of business data
A technology of business data and transmission method, applied in the field of communication, can solve problems such as smooth switching of business data, and achieve the effect of high-reliability and uninterrupted communication
Active Publication Date: 2021-01-15
北京天创凯睿科技有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to overcome the defect in the prior art that it is difficult to smoothly switch between the main network and the standby network according to the actual service data when the business data is transmitted between multiple bearer networks, so as to ensure the high reliability and uninterrupted communication of the core business
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[0040] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0041] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.
[0042] figure 1 Two application scenarios are shown, in which the sending end 11 is used to send service data, the receiving end 13 is used to receive service data, and the device 12 is used to execute the method for uninterrupted transmission of service data provided by the present invention. The difference...
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The invention provides a continuous service data transmission method and equipment. The method comprises the steps that feature information of service data in a main network is acquired; the network states of the main network and at least one backup network are detected; and the service data is determined to be transmitted through the main network and / or the at least one backup network according to the feature information and the network states. According to the technical scheme, a user can define the service type and priority according to the actual demand to enable the equipment to transmitvarious service data by adopting a main network-backup network simultaneous transmission strategy or a main network cut off and backup network transmission strategy, and smooth switching of the core service data among multiple hosted networks and high-reliability continuous communication are achieved.
Description
technical field [0001] The invention relates to the field of communication technology, in particular to a method and device for uninterrupted transmission of service data. Background technique [0002] As the government, finance, electric power, transportation, military and other industries or departments have higher and higher requirements for reliable and stable communication of key core businesses, the current mainstream practice in the industry is to comprehensively use multiple communication methods to ensure the uninterrupted operation of important business systems . However, this solution needs to solve the problem of integrated access of communication networks of different natures, types, and bandwidths, and the problem of real-time matching between the service layer and the communication layer during network switching. Due to the lack of integrated products that can comprehensively solve the above problems, the industry can only access the main communication networ...
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IPC IPC(8): H04L12/26H04L12/24
CPCH04L41/0668H04L43/0811H04L43/0817H04L43/0829
Inventor 陈才强崔明宝
Owner 北京天创凯睿科技有限公司