Method for realizing wireless access kit upgrading through network interface

Abstract

The invention provides a method for updating a wireless access box by a network interface, which comprises: a computer continuously sends a plurality of handshaking signals to the wireless access box by the network interface untill receiving handshaking response signals from the wireless access box; a user selects one or more updating-needed option displayed on the computer after the handshaking response signals are received, and data corresponding to the selected updating-needed option is packed and sent to the wireless access box; the wireless access box unpacks the received data packets and executes operations corresponding to the updating-needed option and sends the generated state data packets back to the computer by the network interface; the computer determines subsequent treatmentaccording to the state data packets. The use of stations and cables is reduced, the download speed and the production efficiency are improved, the number of external interfaces is reduced, and no individual data cable is provided for a customer, thus simplifying user action.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method for performing software download and upgrade and various parameter backup and restoration through a PC during production and after-sales of a wireless access box. Background technique [0002] The definition of a wireless access box is a terminal that adopts a wireless communication method, and is a mobile wireless communication terminal. It provides RJ45 network interface to connect with computer to realize wireless Internet service. Functions can also be extended. The invention is applicable to the realization of the software upgrade function of the CDMA and WCDMA wireless access box supporting Internet access. It includes CDMA wireless access box, WCDMA wireless access box. [0003] Along with the increasing performance of mobile terminals, the functional requirements of operators and end users for wireless access boxes are also emerging in an endless stream. H...

AI Technical Summary

Problems solved by technology

On the one hand, the above solution increases the number of production stations. At the same time, because the external interface protocols and specifications provided by each chip are different, it is impossible to unify the transmission rate of cables and interfaces, resulting in low upgrade efficiency and increased product costs; on the other hand, due to the increase in The external interface of the access box is removed, resulting in an increase in structural costs and a negative impact on the appearance of the product. It is also necessary to provide users with redundant cables, which increases the difficulty of use for users and reduces customer satisfaction.

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