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, ...

Note: We will still consider the remaining proposed and planned updates carried forward from the Sustainable Web Community Group (based on both W3C and CG member feedback). Work is planned in ...

Enterprise Spotlight: Setting the 2026 IT agenda Download the January 2026 issue of the Enterprise Spotlight from the editors of CIO, Computerworld, CSO, InfoWorld, and Network World and learn about ...

Design tokens are indivisible pieces of a design system such as colors, spacing, typography scale. Design tokens were created by the Salesforce design system team, and the name comes from them (Jon & ...