Trusted Secure Accessing Protection Framework Based on Cloud-Channel-Device Cooperation

With the rapid development of network technologies, such as mobile Internet, Internet of Things (IoT), secure accessing is becoming an important issue. Security protection framework based on cloud-channel-device cooperation is proposed in this paper to solve the issue. The trust base is introduced to channel-end to improve trust of secure accessing device. Then, the trust and security module are designed in the cloud-end. Meanwhile, access control based on connection tracking is adopted to reduce access latency. The framework can be used to construct an open, trusted, resilient network for secure accessing and provide security solutions for mobile office, IoT security, information security management and control, etc. The effectiveness of the framework has been proved by its application to the market.