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, ...

About Fidelity National Information Services Inc. Fidelity National Information Services, Inc. engages in the provision of technology solutions for financial institutions and businesses. It operates ...

Fidelity National Information Services (FIS) has quietly turned in a mixed stretch, with the stock up over the past week and month but still down sharply year to date and over the past year. See our ...

NEW YORK (AP) — One of Jeffrey Epstein and Ghislaine Maxwell ‘s most vocal accusers urged judges on Wednesday to grant the Justice Department’s request to unseal records from their federal sex ...

Puth, known globally for hits like “See You Again” and “Attention,” will perform the national anthem at the big game, set to take place Feb. 8, 2026, in Santa Clara, California. He’ll join a pre-game ...

Charlie Puth confidently addressed criticism regarding his Super Bowl LX anthem performance, acknowledging Whitney Houston's legacy while promising a "really special arrangement" and one of his "best ...

Charlie Puth faced the criticism head-on and didn’t make any excuses. When the NFL revealed him as the Super Bowl LX anthem singer on November 30, 2025, one critic slammed the choice, suggesting Puth ...

Charlie Puth has spoken out against critics who claim that he isn’t the best choice to sing the National Anthem at the Super Bowl. On Sunday, the singer-songwriter was announced as a performer for ...

Charlie Puth is standing strong in the face of online backlash to the announcement of his upcoming national anthem performance at next year’s Super Bowl LX (Feb. 8, 2026). “I’ll never claim to be as ...