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ROCKEY4 dongle
Software copy protection
license management
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brochure |
ROCKEY4 Standard. ROCKEY4 access security is
controlled by a 64-bit password set that is burned into the CPU
by OTP. The passwords cannot be modified. Each dongle also has
a unique hardware ID, 128-bytes of memory space and a "time-gate"
mechanism to prevent software tracing. The ROCKEY4 system supports
user defined algorithms, API controls, envelope software for direct
encryption of Windows portable executable files (.exe, .dll, .arx)
and a random data transfer mechanism to make dongle simulation
attacks ineffective. ROCKEY4 can support both very simplistic
but effective protection methods, and much more complex schemes
to achieve very high levels of security.
The ROCKEY4 software protection system includes
both LPT and USB based dongles. All ROCKEY4 dongles are fully
compatible with one another. The system includes abundant programming
interfaces and support for most common desktop operating systems
including: DOS, Windows, Linux and MAC.
A dedication to quality, ease of use, strong protection options
and cost effective pricing make the ROCKEY4 the price/performance
leader in the software protection market.
ROCKEY4-Plus is a variant of ROCKEY4 Standard,
except that it boasts a larger memory space - 512 bytes in total
with 320 bytes available for developers. Developers may store
160 bytes, or 80 instructions in the User Algorithm Zone. The
User Data Zone is expanded to 120 bytes. The ROCKEY4-Plus system
is ideal for developers who need to support a large number of
program modules, or very complex algorithms.
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| FEATURES: |
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Secure access controlled with 64-bit Basic and Advanced
password sets |
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128-512 bytes of usable memory |
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Support for multiple user defined algorithms |
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Low level communications encoded for optimal protection
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Multi-level security access for developers and users |
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Custom built CPU for intelligent software protection
systems |
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Support for multiple platforms: DOS, Windows 95/98/2000/ME/NT4/XP/Vista,
Linux, MAC (OS 8.6 and above) |
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Abundant programming language interfaces: TurboC, Borland,
C++, MSC, WatcomC, QBasic, Fortran, VC, VB, BCB, Delphi, PB, AutoCAD,
Java, ActiveX |
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Support for varied network licensing policies |
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Secure storage for application serial numbers and other
information required for license enforcement |
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Full support for IEEE 1284 (ECP/EPP/SPP) insures high
compatibility with LPT attached devices |
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Small and non-intrusive form factor, tamper proof outer
shell |
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Built-in algorithms for seed code generation |
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Support for LPT networking |
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Compatible with low voltage environments (2.2 Volt minimum) |
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Multiple ROCKEY4 dongles (16 maximum) may be cascaded
on the same LPT port |
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No software limit on port sharing with dongles from
other manufacturers |
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Globally unique Hardware Identification number burned
into each unit |
| Memory Zone |
Memory Zone Description |
ROCKEY4 |
ROCKEY4-Plus |
ROCKEY4 ND |
NetROCKEY4 |
| Hardware ID |
Globally unique identifier |
32-bit |
32-bit |
32-bit |
32-bit |
| User ID Zone |
User defined identifier |
32-bit |
32-bit |
32-bit |
32-bit |
| Module Zone |
Non-readable memory spaces (16) Used with arithmetic calculations |
16-bit(each) |
16-bit(each) |
16-bit(each) |
16-bit(each) |
| Zero Attribute |
Indicates if a module is "0" or not "0". Each module has a
zero attribute. |
1-bit(each) |
1-bit(each) |
1-bit(each) |
1-bit(each) |
| Decrement Attribute |
Indicates if a module can be decreased. Each module has a
decrement attribute. |
1-bit(each) |
1-bit(each) |
1-bit(each) |
1-bit(each) |
| User Data Zone |
User defined memory space |
24-byte |
120-byte |
1000-byte |
120-byte |
| User Algorithm Zone |
Instruction storage for user defined algorithms |
32-instructions |
80-instructions |
128-instructions |
80-instructions |
Hardware Specifications:
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ROCKEY4-USB |
ROCKEY4-LPT |
| Dimensions: |
51 x 16 x 7 mm |
39 x 55 x 16 mm |
| Current
Consumption (active/idle): |
<= 50 ma |
<=10 ma |
| Min.
Operating Voltage: |
5V |
2.2V |
| CPU
Type: |
20 pin, 8-bit |
8 pin, 8-bit |
| Max.
No. of dongles in series: |
16 |
16 |
| Max.
No. of Write Access: |
>100,000 |
>100,000 |
| Connector
Support: |
USB Type A |
25-pin , Type D |
| Storage
Temp.: |
-40 ~ 85 ºC |
-40 ~ 85 ºC |
| Operating
Temp.: |
0 ~ 70 ºC |
0 ~ 70 ºC |
| Data
Retention: |
10 years |
10 years |
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To Developers:
ROCKEY4 is a hardware based software protection system.
The effectiveness of the ROCKEY system depends to a great extent
on the degree to which the developer is able to integrate the dongle
to the application. The more complex the relationship between the
dongle and application, the more difficult it will be for a potential
hacker to "crack". The ROCKEY protection system has two general
mechanisms to protect your software: the ROCKEY Envelope and the
ROCKEY API.
ROCKEY Envelope is invoked with the Ryenv32 encryption
tool under the Utility directory. As the name indicates, envelope
encryption adds an envelope (or shell) to the executable file. The
envelope program automatically calls the ROCKEY dongle when the
program is executed. If the dongle is not attached to the PC, the
execution will abort and the developer's warning message will display
on the monitor. The ROCKEY envelope program is ideal if developer
does not have access to the source code or is constrained from using
the ROCKEY API. The envelope program is also useful when used in
conjunction with the API to enhance a software protection mechanism.
However, an envelope program is not considered strong protection
when used without calls to the API and is limited to Windows executable
files (.exe, .arx, .dll).
ROCKEY API is a program language interface between
the dongle and the developer's application. The ROCKEY API stack
supports several programming languages and allows the developer
flexibility t create very powerful encryption mechanisms. API protection
requires that the developer have access to the source code and become
familiar with the ROCKEY API.
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ePass
token 
