What is a captive portal authentication?
Content Gateway furnish a Captive Portal alternative when adding a testament rule. Deflect users to a web portal page for the testimonial. Supports captive reciprocal user verification of IP addresses that match the Captive Portal rules.
Uses
Captive portals are particularly used in open wireless networks where the users are shown as a welcome message notify them of the circumstances of access. Administrators learn to do this so that their own users take authority for their activity and to ignore any legal authority. In case this legation of authority is legally valid is a matter of discussion.
Frequently captive portals are used for advertising communication purposes. Entry to the Internet over open Wi-Fi is forbidden until the user interchange personal information by filling out a web-based enrollment form in a web browser. The web-based form either automatically opens in a web browser or appears when the user opens a web browser and attempt to visit any web page. In other terms, the user is "captive" - unable to access the Internet freely until the user is permit entry to the Internet and has completed the captive portal. This allows the provider of this service to exhibit or send advertisements to users who connect to the Wi-Fi access point. This type of service is also parodically known as social Wi-Fi as they may ask for a social network account to log in. Over the past years, such social Wi-Fi captive portals have become common with various enterprises offering marketing centered around Wi-Fi data collection.
The user can find various types of content in the captive portal, and it's persistent to allow entry to the Internet in exchange for surveying content or performing a certain activity thus the marketing use of the captive portal is an instrument for lead generation.
Importance
The captive portal is a petition that is in charge of controlling and managing the entry of users to public and private networks in a programmed way. Captive portals are often used in open-access networks available in stores, malls, clinics, airports, supermarkets, and corporate networks, for guest entry management. The captive the portal allows administrators to allow access to the internet by passing on data that provide user identification such as name, e-mail, Social Security number, or authentication by using a voucher.
Captive portal- operating model
The captive portal works without the entail for user involvement when linking to the wireless network and this can be used in wired networks as well once the user links or tries to make their first entry to a website it is done an automatic move to a connection verify page which usually aims to authenticate/identify the user.
Once the identification is successfully done the user has then moved automatically to the website entered before. In most of the solution's user activity is observes so that the session is properly lapsed either by inactivity or by immense configured time. There are many chances for placement but the basic operation includes in moving the first traffic after joining the wireless network to an identification page in order to gather the minimum data of that user who pursues to use the service.
Benefits
Added security
The insertion of a captive portal impulse adds a layer of security to your visitor WiFi network. Captive portal authentication pages can be configured to engender users for a password or personal information in exchange for network access. This is a great feature if you want to offer WiFi entry to a selective user segment such as a representative of the press.
User Data
Splash page authentication permits you to gather as much data as you want about your end-users and event visitors. To visitors completing a brief application is a fair price to pay in order to link to a free event visitor WiFi network especially if the event space is a dead zone with defined 4G coverage.
Legal Protection
Like all things worth following providing a visitor WiFi network at your trade show or event comes with some implicit risk. You’re concluding the responsibility of providing a fully secure network that will protect users’ information and devices from all manner of cyber threats.
Network Management
This type of per gadget, control is just not possible on networks where users don’t testify via the captive portal splash page. Without a splash page, all of your network users are materially in the same group subject to the same freedoms and restrictions. A smart service provider will help you understand the characteristics available to you and the best configurations to contract optimal network performance at your event.
Complete branding
A captive portal splash page may allow you to maximize bandwidth but there is no limit when it comes to the branding probability your page presents. Captive portals typically have 100% inkling rates and are a great place to display your brand’s logo and message. Upon authentication, users are moved to a success page. The success page presents fresh chances to raise brand awareness. At this point, end-users have an active Internet connection and can seize with your company on social media through your website or via other web links.