Currently, the primary concerns on Internet are security and privacy, particularly in encrypted communications to prevent snooping modification of Domain Name System (DNS) data by hackers who may attack using HTTP protocol gain illegal access information. DNS over HTTPS (DoH) is new that has made remarkable progress encrypting traffic modifying spying. To alleviate these challenges, this study ...

One of the important problems that urban residents suffer from is Traffic Congestion. It makes their life more stressful, it impacts several sides including economy: by wasting time, fuel and productivity. Moreover, psychological physical health. That road authorities required to find solutions for reducing traffic congestion guaranteeing security safety on roads. To this end, detecting users i...

Traffic classification seeks to assign packet flows to an appropriate quality of service (QoS) class based on flow statistics without the need to examine packet payloads. Classification proceeds in two steps. Classification rules are first built by analyzing traffic traces, and then the classification rules are evaluated using test data. In this paper, we use self-organizing map and K-means clu...

Traffic classification is a preliminary and essential step for achieving stable network service provision and efficient network resource management. While a number of classification methods have been introduced in the literature, the payload signature-based classification method shows the highest performance in terms of accuracy, completeness, and practicality. However, the payload signature-ba...