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, ...

Firebase provides the tools and infrastructure you need to develop apps, grow your user base, and earn money. The Firebase Admin .NET SDK enables access to Firebase services from privileged ...

Please note that the "One-To-Many Relatioships" and "Complex Custom Handling" points to the same articles since both topics are discussed there as they are strictly related to each other. Samples also ...