Research on Security Vulnerability Detection of External SDKs in Android Systems

Research on Security Vulnerability Detection of External SDKs in Android Systems

SDK(Software Development Kit, SDK) is a set of tools for Android application developers, including basic information about hardware platforms, software protocol frameworks, operating systems, etc. Its purpose is to improve the development efficiency of Android applications. Most Android apps developed by many software vendors are generally based on existing SDKs, and products are developed based … Read more

Does Arm Architecture Cause Overheating in Android Phones?

Does Arm Architecture Cause Overheating in Android Phones?

Although every Android phone manufacturer has shouted “to surpass Apple” at their press conferences, compared to the iPhone, Android flagship models in the past two years have not only fallen behind in performance but also faced overheating issues. In 2021, how to suppress the heat and power consumption of the Qualcomm Snapdragon 888 chip became … Read more

Is ARM Cortex-X1 Architecture Really That Powerful?

Is ARM Cortex-X1 Architecture Really That Powerful?

Click the top Computer Enthusiasts to follow us With the release of the Kirin 9000 and Samsung Exynos 1080, the Android smartphone chip sector has officially entered the 5nm era. Unfortunately, the CPU architecture of the Kirin 9000 still lingers at the ARM Cortex-A77 stage released last year, while the Exynos 1080, although equipped with … Read more

Design of Home Security Monitoring System Based on ARM and ZigBee

2016 Microcomputer and Applications Issue 12 Authors: Xu Xikun, Geng Jianping, Ye Xin, Yang Chaolan, Li Jingjing Abstract: To achieve remote real-time monitoring of home security and environmental information, a home security monitoring system based on ARM and ZigBee technology is designed. The system uses the CC2530 chip to collect information from temperature, smoke, and … Read more

Smart Fingerprint Door Lock Based on RT-Thread

Smart Fingerprint Door Lock Based on RT-Thread

This article is authorized to be reposted from the WeChat public account “Embedded Miscellaneous”. This article mainly shares the related content of the smart fingerprint door lock based on RT-Thread. Original link: https://gitee.com/hanxiaohu/W600-RT-Thread-door-lock 1 W600-RT-Thread Smart Fingerprint Door Lock ●Hardware Circuit: https://oshwhub.com/hanxiaohu/zhi-wen-men-suo ●APP Project: https://gitee.com/hanxiaohu/SmartLock-Android 1.1 Project Introduction The main control chip uses the W600 … Read more

An Overview of Smartphone Processors

An Overview of Smartphone Processors

It is said that there are only two types of smartphones in this world: iPhones and “other smartphones.” Among the “other smartphones,” there are the majority of Android devices, as well as the forgotten Windows Phones, Blackberries, and Symbian phones. As of September this year, statistics show that Android holds an 85% market share in … Read more

Comprehensive Overview of MediaTek Processor Specifications

Comprehensive Overview of MediaTek Processor Specifications

MediaTek (MTK) products from Taiwan, China, are widely used by mobile companies and phone design firms in mainland China due to their integration of multiple multimedia features and lower prices. Furthermore, MTK’s completion rate is relatively high, generally above 60%, meaning that mobile manufacturers essentially receive a semi-finished product. With just a little processing, they … Read more

Innovative Teaching Practice Research on Smart Mobile System Design Experiment

Innovative Teaching Practice Research on Smart Mobile System Design Experiment

Submission Date: 2023-4-18 Author Introduction: Ye Xianfeng (1967—), male, from Jande, Zhejiang, PhD, associate professor, research direction in electronic circuit experimental teaching; Shi Hongjun (1970—), male, from Cixi, Zhejiang, master’s degree, lecturer, research direction in electronic circuit experimental teaching; Deng Jingjing (1990—), female, from Xuzhou, Jiangsu, PhD, experimental teacher, research direction in terahertz technology applications. … Read more