Telecom news

Telecom

Microsoft users worldwide report widespread outages affecting banks, airlines and broadcasters

Microsoft users worldwide, including banks and airlines, reported widespread outages on Friday, hours after the technology company said it was gradually fixing an issue affecting access to Microsoft 365 apps and services.

Business

Microsoft says taking 'mitigation actions' after service issues

US tech giant Microsoft said Friday it was taking "mitigation actions" after service disruptions.

Business

Germany to ban Chinese telecom giants from 5G network

Germany said Thursday it will phase out the use of components from Chinese telecom giants Huawei and ZTE in its 5G networks in the coming years due to national security concerns.

Telecom

New model predicts impact of reconfigurable intelligent surfaces on radio wave propagation

A method to analytically express the performance of wireless communication systems when using reconfigurable intelligent surfaces (RIS) has been successfully developed by researchers at Tohoku University, the University of ...