Personal digital assistant - Wikipedia
In 1994, IBM introduced the first PDA with analog cellular phone functionality, the IBM Simon, which can also be considered the first smartphone. Then in 1996, Nokia introduced a PDA …
pda终端手持机是什么？干什么用的？ - 知乎专栏
PDA的英文全称叫Personal Digital Assistant，现代意义上的PDA终端手持机是一种集成了数据采集、处理、传输功能的智能终端设备，最早起源于20世纪90年代的消费电子市场，最初被设计 …
The 10 Best PDA Devices of 2025 (Reviews) - FindThisBest
2025年1月4日 · A PDA device, or personal digital assistant, is a small, mobile, handheld device that provides computing and information storage capabilities. It is commonly used for personal …
The Golden Age of PDAs - PCMag
2018年11月20日 · Before smartphones ruled the roost, personal digital assistants (PDAs) walked the Earth. Let's look back at the era of dedicated PDAs: roughly 1992 to 2007. At a time when …
What is a personal digital assistant (PDA)? - TechTarget
A personal digital assistant (PDA) is a small, mobile, handheld device that provides computing and information storage and retrieval capabilities for personal or business use, often for …
PhoneDB - The Largest Phone Specs Database
PhoneDB - The Phone Database. Formerly PDAdb. All The Latest and Older Smartphones, Phablets, Tablets, Smart Watches & PDAs In One Place. Detailed Tech Specs, Comparison, …
什么是PDA - 知乎 - 知乎专栏
2023年2月19日 · PDA是Personal Digital Assistant的缩写，它又叫数据采集器或者手持终端，是一种外观像手机，功能比手机强大的微型掌上电脑。 PDA采用4G/WIFI/5G通讯方式；屏幕一般 …
PDA vs. Smartphone: Which Is Best? - Lifewire
2021年7月22日 · A personal digital assistant (PDA) is a handheld mobile device used for personal or business tasks such as scheduling and keeping calendar and address book information …
时至今日，像PDA这样的手持设备为什么没有完全被智能手机代 …
手机和传统pda的边界越来越模糊，特别是安卓系统普及后，它们本质都是可移动的信息处理终端，搭载的传感器有不同而已。 传统pda的基本配置都不如现在市场的主流手机 但是手机与pda …
PDA vs. Smartphone — What’s the Difference?
2024年5月18日 · PDA (Personal Digital Assistant) is a handheld device for personal organization tasks, while a smartphone is a mobile phone with advanced features including internet access …