Stable and reliable smart router for communication network

Abstract

The invention relates to a stable and reliable smart router for a communication network. The smart router comprises a main body, the frontage of the main body is provided with a plurality of state indicator lamps, the back of the main body is provided with a switch, a power line interface, a plurality of cable fixing mechanisms and two antenna mechanism; two antenna mechanisms are arranged at two sides of the main body; the stable and reliable smart router for the communication network extrudes the cable through an extrusion block in a fixing unit, thereby firmly connecting the cable with the router to guarantee the stable and reliable running of the router; not only that, a working power circuit adopts a conventional component to guarantee the stable voltage output; the production cost is lowered, and meanwhile, the second diode and the third diode in the reversal biasing state are used for protecting the circuit from being burned due to oversized forward current, thereby improving the reliability of the working power circuit and the market competitiveness of the router.

Description

technical field [0001] The invention relates to a stable and reliable intelligent router for communication network. Background technique [0002] A router, also known as a network management device, is used to connect multiple logically separated networks. The so-called logical network represents a separate network or a subnet. When data is transferred from one subnet to another, it can be done through the router's routing function. Therefore, the router has the function of judging the network address and selecting the IP path. It can establish a flexible connection in a multi-network interconnection environment, and can connect various subnets with completely different data packets and media access methods. The router only accepts the source station or The information of other routers is an interconnection device at the network layer. [0003] The routing function of the router often depends on the correct connection of the network cable. In practical applications, people...

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Problems solved by technology

[0003] The routing function of the router often depends on the correct connection of the network cable. In practical applications, people usually insert the network cable into the network cable interface on the router to achieve network connection. Poor contact with the network cable interface makes the router unable to access and connect to other networks normally. At the same time, the normal operation of the router also requires a stable power output. In the existing working power circuits, most of them use integrated circuits as the core. The process is complicated, and the cost is high, and there is a lack of corresponding protection measures. When the internal current of the circuit is too large, the circuit is easily damaged, resulting in a decrease in the market competitiveness of the router.

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