The rapid growth of the telecommunication landscape leads to a rapid rise of frauds in such
networks. In this article, Wangiri fraud in which users are deceived by being charged for …

Fraudsters can manipulate telecom regulatory systems to their advantage, and to the
disadvantage of the telecom operator, in ways that are difficult to detect, trace, and …

With an increase advancement of technology, fraud phone calls, including spams and
malicious calls have become a major concern in telecommunication industry and causes …

With the continuous development of the communication industry, more and more fraud calls
appear in the user's daily life and the crime of telecom fraud is growing rapidly, causing …

Fraud and anomalies are serious problems in the telecommunication world. These problems
can be detected with the machine learning based tools. In this study, we used a Call Detail …

Fraud activity is a big concern for telecom companies. The advances in technology and
system information have significantly increased fraud activities, which can have negative …

Several studies have shown that the phone number and call behavior generated by a phone
call reveal the type of phone call. By analyzing the phone number rules and call behavior …

In today's competitive environment, telecommunication operators and service providers
need to generate revenue by designing and delivering innovative services to the …

At present, the crime of telecom fraud, with advanced communications and Internet
technologies, is growing rapidly and causing huge losses every year. The traditional fraud …

Electronic fraud is highly lucrative, with estimates suggesting these crimes to be worth
millions of dollars annually. Because of its complex nature, electronic fraud detection is …