雅虎香港 搜尋

搜尋結果

1. 十大熱搜VPN - Yahoo搜尋結果

   chinese.engadget.com

   • 

     Surfshark

   • 

     NordVPN

   • 

     ExpressVPN

   • 

     Ivacy VPN

   • 

     老王VPN

   • 快喵VPN

   • ProtonVPN

   • TunnelBear

   • Hide.me VPN

   • Windscribe

2. www.britannica.com › place › Hong-KongHong Kong | History, China, Location, Map, & Facts | ...

   www.britannica.com › place › Hong-Kong

   • 網頁紀錄

   2 天前 · Skyline of Hong Kong. Hong Kong, special administrative region (Pinyin: tebie xingzhengqu; Wade-Giles romanization: t’e-pieh hsing-cheng-ch’ü) of China, located to the east of the Pearl River (Zhu Jiang) estuary on the south coast of China. The region is bordered by Guangdong province to the north and the South China Sea to the east, south ...

   • 作者: Chi-Keung Leung

3. www.britannica.com › technology › computer-securityComputer security | Definition & Facts | Britannica

   www.britannica.com › technology › computer-security

   • 網頁紀錄

   2024年5月13日 · computer security, the protection of computer systems and information from harm, theft, and unauthorized use. Computer hardware is typically protected by the same means used to protect other valuable or sensitive equipment—namely, serial numbers, doors and locks, and alarms. The protection of information and system access, on the other hand ...

   • 作者: The Editors of Encyclopaedia Britannica

4. www.britannica.com › technology › computer-networkComputer network | Definition & Types | Britannica

   www.britannica.com › technology › computer-network

   • 網頁紀錄

   2024年5月10日 · computer network, two or more computers that are connected with one another for the purpose of communicating data electronically. Besides physically connecting computer and communication devices, a network system serves the important function of establishing a cohesive architecture that allows a variety of equipment types to transfer ...

5. www.britannica.com › technology › InternetInternet | Description, History, Uses, & Facts | Britannica

   www.britannica.com › technology › Internet

   • 網頁紀錄

   5 天前 · Internet, a system architecture that has revolutionized mass communication, mass media, and commerce by allowing various computer networks around the world to interconnect. Sometimes referred to as a “network of networks,” the Internet emerged in the United States in the 1970s but did not become visible to the general public until the early ...

6. www.britannica.com › technology › cloud-computingCloud computing | Security, Cost Savings & Flexibility | ...

   www.britannica.com › technology › cloud-computing

   • 網頁紀錄

   2024年5月16日 · May 6, 2024, 7:36 AM ET (Tech Xplore) Computer scientists discover gap in the latest security mechanisms used by some chips. cloud computing, method of running application software and storing related data in central computer systems and providing customers or other users access to them through the Internet.

7. www.britannica.com › topic › YouTubeYouTube | History, Founders, & Facts | Britannica

   www.britannica.com › topic › YouTube

   • 網頁紀錄

   3 天前 · YouTube, social media platform and website for sharing videos. It was registered on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim, three former employees of the American e-commerce company PayPal. They had the idea that ordinary people would enjoy sharing their “home videos.”. The company is headquartered in San Bruno ...

8. www.britannica.com › technology › Wi-FiWi-Fi | Definition, Name, & Facts | Britannica

   www.britannica.com › technology › Wi-Fi

   • 網頁紀錄

   2024年5月17日 · Wi-Fi, networking technology that uses radio waves to allow high-speed data transfer over short distances. Wi-Fi technology has its origins in a 1985 ruling by the U.S. Federal Communications Commission that released the bands of the radio spectrum at 900 megahertz (MHz), 2.4 gigahertz (GHz), and 5.8 GHz for unlicensed use by anyone.