TC65 JAVA User's Guide

s

Strictly confidential / Released

 

11.5Create a Java Security Environment Step by Step

11.5.1Create Key store

The key store contains the key pairs for signing data. For producing the key store with keys the tool “keytool.exe” can be used.

The program is in the Java SDK. (for a description see

http://java.sun.com/j2se/1.3/docs/tooldocs/solaris/keytool.html)

Example:

keytool -genkey -alias keyname -keypass keypassword -keystore customer.ks -storepass keystorepassword -sigalg SHA1withRSA -keyalg RSA

11.5.2Export X.509 Root Certificate

For exporting the x.509 root certificate use “keytool.exe”. The program is in the Java SDK. (for description see http://java.sun.com/j2se/1.3/docs/tooldocs/solaris/keytool.html)

keytool -export -v -keystore customer.ks -storepass keystorepassword -alias keyname > certificate.der

11.5.3Create Java Security Commands

For producing the java security commands the tool “jseccmd.jar” can be used. This program is in the folder “wkt\bin”.

Command: switch to java security mode (Set Customer Root Certificate)

java -jar jseccmd.jar -cmd SetRootCert -certfile customer.der –imei 012345678901234 -alias keyname

-storepass keystorepassword -keypass keypassword -keystore customer.ks > SetRootCert.bin

Command: switch to java normal mode (Del Customer Root Certificate)

java -jar jseccmd.jar -cmd DelRootCert

–imei 012345678901234 -alias keyname

-storepass keystorepassword -keypass keypassword -keystore customer.ks > DelRootCert.bin

Command: switch on Certificate Verification for HTTPS Connections

java -jar jseccmd.jar -cmd HttpsVerifyOn

–imei 012345678901234 -alias keyname

-storepass keystorepassword -keypass keypassword -keystore customer.ks > HttpsVerifyOn.bin

Command: switch off Certificate Verification for HTTPS Connections

java -jar jseccmd.jar -cmd HttpsVerifyOff

–imei 012345678901234 -alias keyname

-storepass keystorepassword -keypass keypassword -keystore customer.ks > HttpsVerifyOff.bin

TC65 JAVA User's Guide_V05

Page 80 of 90

26.09.2005

Page 79 Page 81
Page 80
Image 80
Siemens TC65 manual Export X.509 Root Certificate, Create Java Security Commands
Page 79 Page 81

TC65 specifications

The Siemens TC65 is a compact and powerful GSM/GPRS module designed for a wide range of mobile communication applications. With its robust features, the TC65 perfectly meets the growing demands for connectivity in various industries, including automotive, telematics, and industrial automation.

A standout feature of the TC65 is its compact size, allowing it to be easily integrated into various devices without compromising on performance. The module supports GSM (Global System for Mobile Communications) and GPRS (General Packet Radio Service), providing reliable and efficient voice and data transmission.

One of the key technologies incorporated in the TC65 is its integrated TCP/IP stack, which allows for seamless internet connectivity and enables application developers to create IoT solutions with ease. This capability is essential for remote monitoring, data logging, and other applications that require continuous data exchange.

The TC65 also boasts extensive multimedia capabilities, including support for SMS, MMS, and voice calls. This makes it suitable for applications that require not only data transmission but also communication features. Additionally, it supports various codecs for voice compression, ensuring high-quality audio in voice applications.

Enhanced security features are another highlight of the TC65. It incorporates comprehensive security protocols to safeguard data transmission, making it suitable for sensitive applications in finance, healthcare, and other critical sectors. The module also includes an integrated SIM application toolbox that supports the development of secure and customizable applications.

For developers, the TC65 offers an easy-to-use software development kit (SDK), simplifying the process of application development. This means that businesses can quickly create and deploy solutions tailored to their specific needs.

The module operates across a wide voltage range and is designed to tolerate challenging environmental conditions, making it ideal for industrial use. It supports various interfaces, including UART, GPIO, and I2C, enabling it to connect with a variety of peripherals and sensors, thus expanding its usability.

In summary, the Siemens TC65 combines compact design, versatile communication capabilities, advanced security features, and developer-friendly resources, making it an excellent choice for anyone looking to implement reliable and sophisticated GSM/GPRS communication in their applications. The TC65 is a valuable asset in the evolving landscape of connected devices and IoT solutions.
Top Page Image Contents