Novel network safety firewall wireless router

Abstract

The invention discloses a novel network safety firewall wireless router, and the wireless router comprises a case. The case is provided with a universal shaft, and the universal shaft is connected with a wireless transmitting antenna. The case is also provided with a plurality of LED indicator lights, and the upper ends of the LED indicator lights are provided with a display. The rear surface of the case is provided with an external interface and a power interface. The upper end of the power interface is provided with a toggle switch, and the left end of the toggle switch is provided with a phosphor dot. The interior of the case is provided with a main controller, and the main controller is connected with a firewall module, a data storage module, a network communication module, an interface module and a power module. The main controller is used in the wireless router through combining with the technology of network safety firewall, and enables the wireless router in use to be able to provide safe and reliable network support, thereby greatly improving the safety of the wireless router and guaranteeing the reliability when a user uses a network. Therefore, the wireless router is worthy of being popularized.

Description

technical field [0001] The invention relates to the technical field of network equipment, in particular to a novel network security firewall wireless router. Background technique [0002] A router is a device connected to various LANs and WANs in the Internet. It will automatically select and set routes according to the channel conditions, and send signals in the order of the best path. The router is the hub of the Internet. "Traffic police", the current router It has been widely used in all walks of life, and various products of different grades have become the main force to realize the internal connection of various backbone networks, interconnection between backbone networks, and interconnection between backbone networks and the Internet. The main difference between routing and switches is that switches Occurs in the second layer of the OSI reference model (data link layer), while routing occurs in the third layer, that is, the network layer. This difference determines th...

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Problems solved by technology

[0002] A router is a device connected to various LANs and WANs in the Internet. It will automatically select and set routes according to the channel conditions, and send signals in the order of the best path. The router is the hub of the Internet. "Traffic police", the current router It has been widely used in all walks of life, and various products of different grades have become the main force to realize the internal connection of various backbone networks, interconnection between backbone networks, and interconnection between backbone networks and the Internet. The main difference between routing and switches is that switches Occurs in the second layer of the OSI reference model (data link layer), while routing occurs in the third layer, that is, the network layer. This difference determines that routing and switches need to use different control information in the process of moving information, so The two implement their respective functions in different ways. A network firewall is a piece of software located between a computer and the network it is connected to. All network communications flowing in and out of the computer must pass through this firewall. Scanning, which can filter out some attacks to prevent them from being executed on the target computer, the firewall can also close unused ports, and finally can prohibit access from special sites, thereby preventing all communications from unknown intruders. Many routers currently It does not have the firewall function, which makes the network prone to loopholes, so a new type of network security firewall wireless router is designed

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