Routing information management method, device and computer storage medium
An information management and routing technology, applied in the field of communication, can solve the problems of occupying system resources, processing real-time message performance impact, and high software complexity
Active Publication Date: 2022-06-28
HUAWEI TECH CO LTD
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Problems solved by technology
In the specific implementation, when the master route generation unit perceives that the backup route generation unit is online, the master route generation unit needs to actively synchronize the routing information for the backup route generation unit. Since the amount of routing information to be synchronized is large, the synchronization period will occupy the master for a long time. The system resources of the route generation unit, thus affecting the performance of the main route generation unit in processing real-time packets
Based on this, the main route generation unit and the backup route generation unit are coupled with each other, and the software complexity is high
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[0055] In order to better understand the routing information management method, device, and computer storage medium disclosed in the embodiments of the present application, a TCP message management system implemented in the present application is first described below. figure 1 It is a schematic structural diagram of a TCP message management system disclosed in an embodiment of the present application. The TCP message management system may include a main route generation unit and at least one standby route generation unit corresponding to the main route generation unit.
[0056] The main route generation unit and the at least one standby route generation unit may run in different virtual machines of the same communication device, or may run in different communication devices. Each route generation unit (eg, the main route generation unit or the standby route generation unit) may include an application program (Application, APP) and a Transmission Control Protocol (Transmission ...
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The embodiment of the present application discloses a routing information management method, device, and computer storage medium. In the method, the main routing generation unit generates routing information related to the TCP message, and the main routing generation unit sends the routing information and the first information of the routing information to the database unit. The identification information, wherein the first identification information is determined based on the TCP message, the embodiment of the present application can decouple the main route generation unit and the backup route generation unit, reduce software complexity, and improve the performance of the main route generation unit.
Description
technical field [0001] The present application relates to the field of communication technologies, and in particular, to a routing information management method, device, and computer storage medium. Background technique [0002] The Border Gateway Protocol (BGP) Non-Stop Routing (NSR) technology can ensure that BGP neighbors and BGP routes are not interrupted when a device fails, so as to improve system reliability. In the specific implementation process, the system reliability can be improved through the hardware level or the software level. Taking the improvement of system reliability at the software level as an example, the traditional system architecture can deploy two route generation units. The two route generation units include the main route generation unit and the backup route generation unit. When the main route generation unit fails, the backup route generation unit can be used. Take over the task of the main route generation unit. In the specific implementation...
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IPC IPC(8): H04L45/28H04L45/02G06F16/27
CPCH04L45/28G06F16/273H04L45/033H04L45/247G06F16/27H04L47/193H04L45/04H04L45/02H04L47/34H04L69/326
Inventor 徐海军张旭东姜戎郭锋熊怡
Owner HUAWEI TECH CO LTD