Abstract: By exploiting the power domain, non-orthogonal multiple access (NOMA) is capable of improving system spectrum efficiency and supporting massive concurrent connections. However, NOMA ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Any data breach affecting 1.6 million people is serious. It draws even more attention when it involves a company trusted to guard passwords. That is exactly what happened to LastPass. The U.K.

The Information Commissioner’s Office (ICO) has imposed a fine of £1.2 million on LastPass UK following a data breach that affected 1.6 million people. According to the United Kingdom’s data ...