Abstract: In this paper, we study the user pairing in a downlink non-orthogonal multiple access (NOMA) network, where the base station allocates the power to the pairwise users within the cluster. In ...

Abstract: The revolution of IoT highly impacts on different applications such as remote sensing, smart cities, and remote digital healthcare. People use IoT devices for performing business ...

An NPS access denial (Event ID 6273) happens when a user’s connection request does not meet the rules set by the NPS network policies. Common reasons for this include entering the wrong username or ...

Let me paint you a picture. You are on your computer browsing the internet. You click a website you want to visit and are suddenly hit with Error 1020: Access Denied ...

Emergency access is one of the most helpful password manager app features. With it, a third party can access your sensitive documents if you're indispensable, or in the case of a death. This article ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Keeping your Amazon account secure is a major concern for every AWS user and admin. Here are the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of Hibernate and JPA is to hide the complexity of SQL and relational databases from the ...

More than half of respondents also said they rely on their community for information rather than Google or other search engines. Google continues to lose ground among younger generations, with 61% of ...

近年来，随着云计算和大数据技术的快速发展，企业对数据库的需求与日俱增。OceanBase作为一款开源分布式数据库，其高可用和强一致性特性广受欢迎。近日，北京的爱可生南区交付服务部的DBA团队成员何文超就针对OceanBase集群登录时遇到的常见报错问题进行了 ...