With the continuous advancement of the times, the rapid development and popularization of high-tech products have gradually become an indispensable part of people's lives. However, technology products are increasingly frequented by cottages, and more and more Chinese companies In order to maintain its dominant position in the fierce competition, we began to recognize the importance of enterprise informatization. With the enhancement of corporate competition awareness, how to do well in information construction while also ensuring information security.
Lingke Xinan Technology (Beijing) Co., Ltd. introduces smart card technology into the embedded encryption chip industry, making full use of the high security of the smart card chip, coupled with the exclusive development of Lingke Xinan Company. LKT4200 chip operating system LKCOS, through the dual protection of hardware and software systems, truly can not decipher the resources inside the chip. Lingke Core's chip operating system has a unique advantage. It can protect the internal program code of the chip and the security of the underlying communication interface, and prevent external malicious attacks. At the same time, the smart card chip itself has high security and can cope with any The external attack ensures the security of the encryption chip. LKT4200 is really able to fundamentally eliminate the possibility of the pirated version of the microcontroller.
Lingke Xinan Company has launched the LKT4200, the highest-end 32-bit embedded system encryption chip, which has received much attention from the market. Because the LKT4200 32-bit high-end encryption IC is the industry's highest-end anti-piracy encryption chip, the chip uses 32-bit CPU (the highest in the world). Security level EAL5+ smart card chip), 10K RAM, support ISO7816 and UART communication, communication speed up to nearly 500Kbps; user program storage area capacity up to 420K bytes. At the same time as the ultra-high security level encryption, the speed greatly exceeds the general 8-bit or 16-bit encryption chip. These powerful functions and features attract the attention of major manufacturers.
In recent years, with a large number of electronic devices such as mobile phones, set-top boxes, e-books, video surveillance, game consoles, controllers and other information terminals gradually entering people's lives, embedded operating systems are also familiar to people like Windows, embedded The rapid development of encryption chips has enabled the encryption chip industry to enter the 32-bit era. The early 8-bit or 16-bit smart card chip platforms have been unable to meet the user's requirements for computing speed. The traditional logic encryption chip, the effect of encryption is minimal. Therefore, the birth of LKT4200 makes the embedded encryption chip truly enter the 32-bit era.
The LKT4200 32-bit smart card encryption chip independently developed by Lingke Xinan Technology has emerged as an epoch-making significance because it is the highest performance and highest security software and hardware encryption product in the industry. LKT4200 allows software and hardware developers to download some of the algorithms and code from their own software to the chip, and the user writes the operation code in standard C language. Compile and download to the smart chip. In the actual running process of the software, the program segment in the smart chip is run by calling the function mode, and the running result is obtained, and the result is used as the input data for further running of the user program, which can provide extremely powerful computing power and larger user downloading. Space, in the true sense, makes the encryption chip become the coprocessor of the user's main microcontroller, which greatly improves the security of the whole system.
As the first high-tech enterprise in China to introduce smart card technology into the encryption chip industry, Lingke Corean has passed the ISO9001 quality system standard certification. Its chip operating system LKCOS has passed the rigorous testing of authoritative departments and obtained PBOC certification. Innovative research and development, protecting their intellectual property rights and economic interests, more effectively protect the information security in the industry, and become the leading enterprise in China's embedded encryption chip industry.
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