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NearLink (Chinese: 星闪; also known as SparkLink and formerly Greentooth) is a short-range wireless technology protocol, which was developed by the NearLink Alliance, led by Huawei to set up on September 22, 2020. [1] [2] As of September 2023, the Alliance has more than 300 enterprises and institutions on board, which include automotive ...
The E220 connects to the computer with a standard Mini USB cable. The device comes with two cables, one short and one long. The long one has two USB A interfaces, one used for data and power and the other optionally only for assistance power in case the computer is not able to provide the full 500 mA (milliamperes) required for the device to work from one USB interface only.
Huawei launched the E5 at the Mobile World Congress in Barcelona in February 2009. It was originally named the E583X [2] and is also known as the E5830/E5852. [3] The E5 offers high-speed wireless connectivity, providing users with group internet access, individual Wi-Fi hotspots and connection to devices such as notebooks, digital cameras and games consoles.
External wireless modems include connect cards, USB modems, and cellular routers. Most GSM wireless modems come with an integrated SIM cardholder (i.e. Huawei E220 , Sierra 881.) Some models are also provided with a microSD memory slot and/or jack for additional external antenna, (Huawei E1762, Sierra Compass 885.) [ 62 ] [ 63 ]
Manufacturers and firmware creators can enable this functionality in Wi-Fi devices on many Wi-Fi devices, depending upon the capabilities of the hardware, and most modern consumer operating systems, including Android, Apple OS X 10.6 and later, [19] Windows, [20] and Linux [citation needed] include features to support this.
The Home Hub 5 was followed on 20 June 2016 by the Smart Hub, a further development of the Home Hub, internally referred to as "Home Hub 6". [5] It has more WiFi antennas than its predecessor. It supports Wave 2 802.11ac WiFi, found on review to be 50% faster than non-Wave 2. [6]
CS-1 can achieve a user speed of only 8.0 kbit/s per time slot, but has 98% of normal coverage. Newer network equipment can adapt the transfer speed automatically depending on the mobile location. In addition to GPRS, there are two other GSM technologies which deliver data services: circuit-switched data (CSD) and high-speed circuit-switched ...
Wi-Fi (/ ˈ w aɪ f aɪ /) [1] [a] is a family of wireless network protocols based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves.