## 2 Related Work  
ICN being a relatively new area of research, most effort has been focused on developing an efficient resolution framework [11; 12; 13; 14; 15; 16]. Only few prior studies have explored issues related to security and privacy for the SNR system [17; 18; 19; 20]. The authors in [19] mainly focus on the security of the NetInf architecture, analyzing its vulnerability to security attacks in form of data poisoning in the SNR and Denial of Service (DoS). Paper [21] analyzes a potential security threat and proposes an enhancement to address the discovered threat combined with the SNR system. The new enhancement has been formally verified usingthe formal method approach based on the ID-Based Cryptography (IBC). However, the impact of more covert content pollution attacks on the security of the resolution system has been ignored by researchers. Meanwhile, for content pollution attacks detection, the existing ICN research mainly focuses on caching [22; 23; 24]. Most of the current detection algorithms need to manually set thresholds. These methods have poor adaptability to different environments. Paper [25; 26] shows that in ICN cache pollution attacks, cache routes are difficult to perceive the existence of attacks. It does not consider the impact of content pollution attacks on the SNR system and the important role of the SNR system in solving such attacks. However, none of these studies considered the problem that when the content pollution attack can be detected, the pollution has formed a certain scale. At the same time, the change of popularity also needs to be carried out through user feedback, but the existing research does not explain how to ensure the reliability of this process, that is, how to ensure that users do not cheat? The distributed voting mechanism research is investigated as follows. [PERSON] et al. [27] take the misbehaving node secluded by neighboring vehicles until the CA issues a centralized revocation for the vehicle and allows vehicles to detect an attacker or malicious user in the neighborhood. [PERSON] et al. proposed a new PKI system with instantaneous automatic response [28]. The system guarantees the credibility of the public key issued by CAs by rewarding the CA that publishes the digital public key correctly, punishing the CA that does misbehave, and rewarding the reporter who does not have the authorized public key. [PERSON] et al. proposed a trust model to improve the credibility of information [29]. The model is based on the direct historical interaction and the indirect view of the sender, and it depends on the reputation of the sender. Based on the Shamir algorithm, paper [30] proposes an immediate public key revocation scheme based on neighbor vehicle voting. Decentralized revocation is more flexible and effective, because it can immediately revoke the privileges of malicious vehicles to protect the privacy and network security.  
Inspired by the above distributed management schemes, we design a neighbor voting algorithm to discover possible attacks in the network quickly and build a blacklist of malicious users reasonably for self-certifying named ICN architecture. We introduce a series of novel rules for network users to automate responses at the potential malicious behavior report for adapting ICN infrastructures. Our scheme is more efficient as users do not have to wait for an additional system component to perform operations. We describe our approach in detail in the next section.