Hardware RTC Time Dongle with built-in smart card based time clock and rechargeable battery for time limitation solution.
AuthGuru RTC dongles contain highly accurate internal clock which helps in defining tamper proof time expiration. Very popular and commonly used in for high performance requirement in Raspberry Pi, Games, Software application of various languages and platform.
AuthGuru RTC keys has an on-board clock chip which can charge through standard USB port, and this clock chip is independent from PC so the time-tamper issue will not affect RTC key. Additionally, we add the multiple nodes control strategy to help user set the usage time, expiration time.
These are high performance dongle with built-in 32 bit smart card security chip. It is based on USB full speed mode and supports USB 1.0 and above.
RTC Dongle supports all OS in the market, and has been tested comprehensively, including Windows series both 32 bit and 64 bit, Linux and Mac OS.
RTC Dongle comes with various APIs for all commonly used development languages, such as C/C++, VB, .NET, Visual FoxPro, Delphi.
Developer can choose to open or close this function. After usage, the counter will auto minus 1 until the counter shows zero. In this case, the dongle has to be activated by remote authorization, or user can no longer use it.
It has an independent high-precision clock chip, which includes rechargeable battery and intelligent battery management unit. With all these functions help, the PC interaction and lasting time issue can be solved efficiently.
RTC Dongle has built-in maximum 16K storage space. No limit read, write times up to 100,000. While the memory storage has no limit to read and write, Developer can flexibly and efficiently use these storage to reach best effect.
Get in touch with us and explore more about hardware dongles.
Industry experts generally agree that hardware-based protection provides superior security since a physical piece of hardware has to be bypassed to misuse the software.
Driverless, plug and play
32Bit Global unique series number
On-board independent Real Time Clock
Remote time authorization and online upgrade
16K mass storage, high performance and diversified data storage
4 page data area with property control, can set ”Read-Only” or “Read-Write”
Special time node control, customize time strategy via different time status
Convenient usage count limitation, can used to manage software
On-board encryption algorithm
High level shell encryption
Supports all popular programming languages
| Hardware Specifications |  |
| Software Interfaces (APIs) | All popular and common programming languages. C#, C/C++, Delphi, Java, PB, VB, VC, VS, NET and others |
| Hardware System |
|
| Physical Resistance | Temper evident. Test error three times, automatic protection |
| USB Connection | USB 2.0/USB 3.0 and above |
| Write Cycles (EEPROM/Flash) | At least 100,000 |
| Read Times | No limitation |
| Working Power | 100mw (Max.) |
| Humidity | 0~90% (Without Condensation) |
| Operating Temperature | 0℃~70℃ |
| Storing Temperature | -20℃~80℃ |
| Dimensions | approx. 55mm*17mm*7mm |
| Weight | approx. 8g, including battery |
| Casing Material | Metal |