WiFi Passpoint app helps you connect to public networks quickly and securely
WiFi Passpoint is a technology that allows devices to automatically connect to public WiFi without entering a password. Thanks to that, users can access the network quickly, safely and seamlessly as when using 4G/5G.
How "powerful" is WiFi Passpoint?
In public places such as airports, hotels, shopping malls or coffee shops, users often spend time searching for networks, asking for passwords, entering characters or even filling in additional authentication information... This experience is both inconvenient and unsafe.
WiFi Passpoint can solve these problems completely. After the first installation, the phone or laptop will automatically connect to WiFi points that support Passpoint without entering a password. Users just need to turn on the device, the connection is established immediately, similar to returning home and WiFi automatically "recognizes" familiar devices.
For example, when arriving at an airport that supports Passpoint, travelers can access the internet immediately without having to queue for a password or register a temporary account. When arriving at a hotel or shopping mall that supports Passpoint, just set it up once, and the “check-in” process will be faster, safer and more seamless. This makes calling a car, viewing a map or sending an important email seamless.
Not only convenient, data transmitted via WiFi Passpoint is encrypted, reducing the risk of being tracked by bad guys, which often happens at free WiFi spots. Thanks to that, users can feel secure when making online payments or exchanging work over public networks.
Future prospects
Where traditional WiFi is like “one password per shop”, Passpoint aims for a common ecosystem, where users only need to register once to access a series of hotspots everywhere. This is an experience similar to mobile roaming: your subscription can use the signal in many countries without changing SIM cards.
In the future, Passpoint could become an important infrastructure solution in smart cities, international tourist areas or large industrial zones. At that time, residents, tourists and businesses will all benefit from a stable, secure and uninterrupted public WiFi network.
For carriers and enterprises, Passpoint opens up new business opportunities. They can link up to share infrastructure, creating a unified experience for customers. Telecoms can also combine Passpoint with 5G to provide seamless internet services, saving deployment costs while expanding coverage.
However, to be widely popular, Passpoint needs synchronization from many sides such as service providers need to upgrade infrastructure, devices need to support the new standard, and importantly, users need to be guided on how to set up initially. However, with the trend of globalization and the increasing need for connectivity, Passpoint is expected to quickly become the new standard of public WiFi.
Source: https://tuoitre.vn/wifi-passpoint-khong-can-dang-nhap-khong-lo-bi-theo-doi-20251003131037915.htm
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