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Wi-Fi hotspots, unsecured and secured, have been recorded to some degree with GPS-coordinates. Some sites host searchable databases or maps of the locations of user-submitted access points. The activity of finding and mapping locations has also been crowdsourced by many smartphone apps.
Hotspot 2.0, also known as HS2 and Wi-Fi Certified Passpoint, [24] is an approach to public access Wi-Fi by the Wi-Fi Alliance. The idea is for mobile devices to automatically join a Wi-Fi subscriber service whenever the user enters a Hotspot 2.0 area, in order to provide better bandwidth and services-on-demand to end-users and relieve carrier ...
Mobile devices are also effective conveyance systems for malware threats, breaches of information, and thefts. Wi-Fi interference technologies can also attack mobile devices through potentially insecure networks. By compromising the network, hackers are able to gain access to key data. Devices connected to public networks are at risk of attacks.
Wireless security is another aspect of computer security. Organizations may be particularly vulnerable to security breaches [6] caused by rogue access points.. If an employee adds a wireless interface to an unsecured port of a system, they may create a breach in network security that would allow access to confidential materials.
The right to Internet access, also known as the right to broadband or freedom to connect, is the view that all people must be able to access the Internet in order to exercise and enjoy their rights to freedom of expression and opinion and other fundamental human rights, that states have a responsibility to ensure that Internet access is broadly available, and that states may not unreasonably ...
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Getty Images Holdings, Inc. (stylized as gettyimages) is a visual media company and supplier of stock images, editorial photography, video, and music for business and consumers, with a library of over 477 million assets.
Wi-Fi Direct devices can connect to a notebook computer that plays the role of a software Access Point (AP). The notebook computer can then provide Internet access to the Wi-Fi Direct-enabled devices without a Wi-Fi AP. Marvell Technology Group, [14] Atheros, Broadcom, Intel, Ralink, and Realtek announced their first products in October 2010. [15]