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, ...

Alison Hammond has revealed she has moved in with her boyfriend, Russian masseuse David Putman. The Great British Bake Off star, 50, struck up a friendship with Putman, 28, when she was his client in ...

School City of Hammond contains 17 schools and 11,275 students. The district’s minority enrollment is 90%. Also, 42.3% of students are economically disadvantaged. The student body at the schools ...

Francis C. Hammond Middle is a public school located in Alexandria, VA, which is in a mid-size city setting. The student population of Francis C. Hammond Middle is 1,510 and the school serves 6-8. At ...