12/28/2022 0 Comments Where to use usb dongle key![]() Users first install the protected software and then connect the key to their machine to access its full functionality. Software applications are designed that require specific Sentinel HASP Protection Keys before they can be used. The Sentinel HASP operates through the release of protected application binary code. This list should help you find the best security dongle for your situation. We will now take a look at the features of some of the most popular dongles. Dongles are also used to process encoded video streams or enable functions in other electronic equipment. If an application cannot access a required dongle it may not run or its functionality will be limited. They accomplish this electronically through a connection to a computer’s or device’s external interface.ĭongles are two-interface security devices that use transient data flow and pull communication to allow the information they contain to be extracted and read. The device is preprogrammed to furnish a product code or an encryption key when queried. They are used to enable functionality or unlock content when connected to a computer. Hardware security devices such as an Aladdin dongle cannot be duplicated and provide an efficient and effective method of copy protection.Ī security key or dongle supplies electronic copy and content protection. When an application starts, it searches for the HASP dongle to obtain the security code that will allow it to execute. The question then is what is a HASP key?Ī Hardware Key (HASP) or dongle is a device developed to provide software copy protection that connects to your computer via its USB interface. HASP keys, also known as USB security dongles, are still widely used. Mobile devices, cloud services, and wireless communication have made them less useful than in the past. Link your computer or laptop to a network and connect to any external device – from a mobile phone to a keyboard.ĭongles are not as prevalent in the computing world as they used to be. Powered entirely by a computer, they won’t let you down.īluetooth Dongles pass information between two computers and more, smartphones, and other devices – no extra cables or cords are required. However if you don’t have your smartphone within reach, you still might find them useful GPS navigation USB dongles turn your laptop into a navigation system. GPS technology has become an essential part of Smartphone software, and dongles for GPS Navigation are not much in demand these days. It is mostly ultra-slim notebook models that require an external device, or rather software that allows computer’s OS to locate Wi-Fi signal. Wi-Fi USB dongles enable desktops and laptops with no internal Wi-Fi cards to connect to the Internet wirelessly. Electronic signatures are kept on such dongles. Networks and software applications can be designed in such a way that they cannot be accessed without a software key, i.e. Used for authentication, USB Security dongles help protect your hardware or software from unauthorized access. Term papers and assignment for printout, pictures from your last trip to the seaside, handy software tools to share with colleagues and friends are now conveniently stored on Flash drives instead of floppy disks and CDs. Every other person would carry a USB flash drive or memory stick with files, documents, computer applications, etc. Perhaps the majority of modern dongles are used for Memory and Storage. We already know what is a dongle, let's see what types and purposes does it have.
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