Abstract In this paper, a real cloud computing platform-oriented Low-rate Denial of Service (LDoS) attack detection method based on time-frequency characteristics traffic data is proposed. All the flowing through Web server acquired by collection and storage system, original divided into multiple flow segments preprocessing module, simple statistical features several packets in are extracted an...

In many service settings, consumers have to join the queue without being fully aware of the parameters of the service provider (for e.g., customers at check-out counters may not know the true service rate prior to joining). In such “blind queues”, consumers typically make their decisions based on the limited information about the service provider’s operational parameters (from past service expe...