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, ...

CBSE Class 12 Hindi (Core) Deleted Syllabus 2026: The Central Board of Secondary Education (CBSE), a national-level education board in India, frequently revises its curriculum. This article provides ...

Abstract: PowerVia Technology [1] is a novel innovation to extend Moore’s Law scaling by having Power Delivery on the backside. This paper presents the pre & post-silicon findings from implementing an ...

Google released the December 2025 core update today, the company announced. This is the third core update of 2025 and the fourth major Google algorithm update overall. Earlier this year, Google rolled ...