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Bharti Airtel completed its $10.7 billion acquisition of African operations from the Kuwaiti firm on 8 June 2010, making Airtel the world's fifth largest wireless carrier by subscriber base. [32] Airtel has reported that its revenues for the fourth quarter of 2010 grew by 53% to US$3.2 billion compared to the previous year, newly acquired Zain ...
Broadband is defined by the Telecom Regulatory Authority of India as "an always-on data connection ... that offers a minimum downlink and uplink speed of 2 Mbit/s". [2] The number of internet users is 895.832 million, out of whom 34.36 million are narrowband subscribers and 861.472 million are broadband subscribers. [3]
Unsourced material may be challenged and removed. Find sources: "List of networking hardware vendors" – news · newspapers · books · scholar · JSTOR ( September 2018 ) ( Learn how and when to remove this message )
According to statista.com, in the year 2022, there are approximately 550 million free Wi-Fi hotspots around the world. [14] The U.S. NSA warns against connecting to free public Wi-Fi. [15] Free hotspots operate in two ways: Using an open public network is the easiest way to create a free hotspot. All that is needed is a Wi-Fi router.
Notable custom-firmware projects for wireless routers.Many of these will run on various brands such as Linksys, Asus, Netgear, etc. OpenWrt – Customizable FOSS firmware written from scratch; features a combined SquashFS/JFFS2 file system and the package manager opkg [1] with over 3000 available packages (Linux/GPL); now merged with LEDE.
Wireless network cards for computers require control software to make them function (firmware, device drivers). This is a list of the status of some open-source drivers for 802.11 wireless network cards.
An eSIM (embedded SIM) is a form of SIM card that is embedded directly into a device as software installed onto a eUICC chip. First released in March 2016, eSIM is a global specification by the GSMA that enables remote SIM provisioning; end-users can change mobile network operators without the need to physically swap a SIM from the device.
Airtel launched 4G services on mobile from February 2014. The first city to get the service was Bangalore. [24] [25] Airtel has started their 4G services in Karnal and Yamunanagar in Haryana on 16 June 2015. [26] Airtel 4G trials has been started in Delhi from 18 June 2015. [27] Airtel had 95,173,000 4G subscribers as of June 2019. [28]