In recent years, smart led displays
such as pole signage
and LED totems
are widely used as an important information transmission channel and serve as a “bridge” for the construction of smart cities. Smart display
as a combination of "hardware + software", whose functions including synchronous switching, voice and video interaction, intelligent cluster control, data acquisition and others require software support to achieve. How to ensure the software security of the smart led display
has become a concern of users.
As a provider of smart led display
, Tecnon adopts the secure closed system mode of the authority of the Ministry of Public Information to ensure that the software security.
As a public facility, smart led display
is relatively easy to become an attack target. Therefore, in order to effectively prevent hacking, Tecnon smart led display
control system mainly has the following measures:
1. Rom mirror data verification. No need to worry about the malicious code embedded in the ROM;
2. Silent installation of third-party apk programs is not supported;
3. The permission and access control on the operation interface of the LED light bar screen control card UAV are not confirmed, and the third party apk cannot be installed;
4. The communication interface adopts complex encryption algorithms and authentication methods to ensure data security.
5. The platform software has been filed in the Public Security Department's Network Security Bureau, especially before the 19th National Congress, to ensure that the network is completely secure, and through the relevant department professionals to simulate various hacker attacks.
In addition to anti-hacking, anti-inner ghosts are also an important aspect of LED light bar screen software security. Therefore, Tecnon LED light pole screen also set a higher level of security performance, such as encrypted transmission, decoding upload and download content, three levels of audit release permissions.
Not only that, Tecnon LED light pole screen background system uses 16-bit encryption plus mailbox verification code plus operation log plus secure server mode. By authorizing the access method, it is ensured that the illegal player cannot connect to the background system, and the player that has not updated the authorization is prohibited from accessing the system, but has the password to enter the system. At the same time, when the playback information on the system is uploaded, it needs to pass through the audit level to play.
All in all, Tecnon smart led display
is more comprehensive for system protection, so data security is no longer a problem. Not only the mature mailbox authentication mechanism is used to ensure the robustness of the authentication service, but also access restrictions, Rom mirror data verification, 16-bit encryption algorithm, multi-level audit, application signature, etc., to ensure the availability, completeness and confidentiality of software and data.
It is worth mentioning that Tecnon always focuses on the research and development and marketing of smart city terminal products. Relying on the core team's 14 years of LED industry products and market experience, smart led display
products such as pole signage
and LED totem
to have outstanding advantages in hardware and software. At the same time, in product innovation, we are also committed to exhausting the new materials, new functions and new processes, making the products lighter, more energy-efficient, smarter and more beautiful, and opening up a broader market in the future.