80% increase

in upgrade time

Signing &

Encryption Mechanism

Stability protection

mechanism

Safeguard

mechanism

Never change

Only 5%-10% of

original package

Differential capability

building

Project upgrade version added

Project version

differential management

Add an upgrade project

Manage the project

Project version

management

OTA project

management

OTA version

management

Configure differential upgrade conditions
configure differential upgrade strategy

Upgrade package task management

Upgrade package upload

Upgrade package test
Upgrade package release

Data statistics

OTA policy

configuration

ABUP FOTA client

OTA data statistics
network situation analysis
optimal upgrade strategy customization

ABUP OTA Cloud Platform

Optimize the

upgrade process

ABUP OTA Escort all kinds of intelligent terminals

FOTA cloud platform

3G/4G/WIFI

Equipment cannot be directly networked

Equipment can be connected to other communications equipment such as

mobile phones

Connect to FOTA cloud platform through

other communication devices for download

and upgrade

Download upgrade package

New version detection

Device

Management APP

3G/4G/WIFI

Terminal

Equipment

IoT Device Upgrade Scenario：

Indirect Device Upgrade

Massive equipment, millions of

concurrent
Differential

upgrade, highly

successful

Smart car

OTA cloud platform

Smart Wristwatch
Health Monitoring

Smart wear

Smart home

Intelligent home

appliances
Intelligent gateway
Monitoring or Security
Cleaning / Companion

robot

Industry

application 

Shared bike

OEM vehicle upgrade
Pre-loading equipment upgrade
Pro-loading intelligent product upgrade

M2M 

2G/3G/4G Module ,WIFI Module
Lora Module,NB-IOT  Module

Custom handheld

terminal 

Advertising

machine 

Charging pile

Electric

bicycle Industrial

man-machine

interface

According to different models, versions,

countries, operators and other factors,

the flexibility to develop upgrade strategies

Adapts to all major chip platforms

and operating systems

It is fully compatible with mainstream chip

platforms such as Qualcomm, MTK, Spreadtrum,

RDA, Rock-chip, Allwinner, Actions, Ingenic, NXP,

TI, Mall-vell, and ST, and fully supports android,

linux, and rtos operating systems.

Core Differential Technology

Smaller differential package 、shorter

upgrade time 、only 5-10% of original

package

Billion Cloud Platform

The global cloud service architecture supports over 1 billion+ users and supports concurrent downloads of millions of users. The maximum download speed is 500 KB per second.

High security and stability

Supports HTTP, power-off protection, smart restoration, backtrackable security

mechanisms, and protects each upgrade

from malicious tampering

Professional big data management and

analysis

Based on more than one billion terminal

data, provide users with better

management services.

Customized service

Products advantages

FOTA working flow

Source

version P1

Target

version P2

Upload

System upgrade

1.Preparation

2.Generation

3.Upload

4.Download

Generate

Upload 2/3/4G、

NB-IOT etc.