Link load balancing scheme
Sunyainfo NGFW can be independently deployed at the exit location, providing accurate application diversion and application load, enabling traffic quality monitoring function to judge the quality of the network, quickly locate fault problems, and reduce operation and maintenance pressure. Based on the seven layer service strategy routing (built-in telecom, mobile, and Netcom address libraries), the multi exit PPPoE dial-up environment load balancing method realizes redundant switching of multiple links, ensuring the continuity of business services without interruption.
ACG(Application Control Gateway)
Sunyainfo ACG(Application Control Gateway) records the online behavior of campus users, including webpage titles, post content, webpage comment content, search content on search engines, webpage file upload traces, URL access, instant messaging login information/file transfer, email (detailed content, attachments), FTP login information/upload/download, and device records. Comprehensively understand the online situation and network use, including instant messaging and other filtering bad information, which can achieve the management and audit of campus teachers and students' online behavior, application flow control and guarantee, reduce Internet risks, and meet the compliance requirements of Order 82.
Anti-intrusion and anti-virus solutions
More and more attacks and threats are appearing on campus, and the web application security issues faced by the college website are becoming increasingly complex. In response to this issue, the Yuan Xin An intrusion prevention system can support real-time detection, alarm or interception of various hacker attacks and malicious traffic such as buffer overflow, SQL injection, brute force guessing, DoS attacks, scan detection, worm viruses, ransomware, Trojan backdoors, etc; And it has a massive virus feature library to protect the overall security of the smart campus network.