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Method for remotely upgrading software of logistics tracing equipment

A remote upgrade and equipment technology, applied in software deployment, electrical components, digital transmission systems, etc., can solve problems such as server optimization

Pending Publication Date: 2019-09-24
逗号科技(广东)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technologies only highlight the function of remote upgrade itself, and have not optimized resources such as low-power devices and servers in a practical environment.

Method used

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  • Method for remotely upgrading software of logistics tracing equipment
  • Method for remotely upgrading software of logistics tracing equipment

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Embodiment Construction

[0017] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0018] This system is divided into two parts: the server side and the device terminal. The functions of these two parts in the OTA system are described below.

[0019] Such as figure 1 As shown, a method for remotely upgrading the software of logistics traceability equipment includes a server end and a device end. The server end includes a general server and an OTA server. The device end communicates with the general server and reports the software version number of the device. Decide whether to notify the logistics traceability equipment to upgrade, and if so, execute: the general server sends an upgrade instruction to the device, and the device communicates with one of the OTA servers according to the upgrade instruction and executes the software ...

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Abstract

The invention provides a method for remotely upgrading software of logistics tracing equipment. A system comprises a plurality of servers and an equipment end. The server comprises a general server and an OTA server. The equipment end communicates with the general server and reports the software version number of the equipment, the general server determines whether to inform the logistics tracing equipment to upgrade or not according to the version number, if yes, the general server sends an upgrading instruction to the equipment end, and the equipment end communicates with one of the OTA servers according to the upgrading instruction and executes software upgrading. The beneficial effects of the method are as follows: the power consumption of the equipment terminal is optimized by utilizing the data packet transmission protocols of the equipment terminal and the server, the breakpoint resuming function is realized, the applicability of different types of equipment terminals is supported, the server load is reduced, the server throughput is improved, the specific server architecture dependence is avoided by adopting a server redirection technology, the bandwidth flow is saved by adopting an exquisite interactive protocol, and the data security is improved by using an encryption peer-to-peer encryption algorithm.

Description

technical field [0001] The invention relates to a method applied in the fields of warehousing, logistics, express delivery and the like, in particular to a method for remotely upgrading software of logistics traceability equipment. Background technique [0002] OTA technology is a method to solve the problem of remotely upgrading software through wireless transmission technology during the operation of equipment. In the existing GPRS terminal equipment market, the OTA function consumes a lot of power, has low applicability and flexibility, does not support breakpoint resume transmission, OTA server has a large network load, low concurrency, does not support distributed, does not support load balancing, and the interaction protocol is complicated. , high traffic consumption, low security and other disadvantages. The OTA technology itself is a very commonly used method for remotely wirelessly upgrading software programs. However, the existing technologies only focus on the f...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L29/08H04L29/06G06F8/65
CPCH04L41/082H04L67/34H04L69/164G06F8/65
Inventor 李明
Owner 逗号科技(广东)有限公司
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