Abstract: This paper develops a physical layer key generation (PLKG) scheme that utilizes artificial randomness in extremely large-scale multiple-input multiple-output (XL-MIMO) near-field multi-user ...
India's GCC sector has grown significantly and is now a mainstream route for multinational groups looking to build capability here. As set out in our companion article on GCC models, there are six ...
Quantum key distribution (QKD) networks can provide information-theoretically secure key distribution between distant end nodes through key relaying. In QKD networks, the key relay protocol is vital ...
UPSC CSP 2026: How to check provisional answer key and submit representations; key dates to remember
The Union Public Service Commission (UPSC) has released the Provisional Answer Key for the Civil Services (Preliminary) Examination 2026. This is the first time in the history of the exam that UPSC ...
Candidates who are not satisfied with any answer mentioned in the provisional key can submit objections through the online representation portal.While submitting challenges, candidates will also have ...
UPSC Prelims Answer Key 2026 LIVE: Civil Services preliminary exam answer key has been released at upsc.gov.in. The direct link is given below. Follow the blog for latest updates on provisional key, ...
In its first, the Union Public Service Commission (UPSC) has on May 28 issued the CSE Prelims 2026 answer key for the Civil Services Examination (CSE). Prelims were held on May 24, in two shifts ...
The USGA today announced the launch of the pilot phase for Rules AI, its innovative, first-of-its-kind technology designed to make the Rules of Golf more accessible and understandable for golfers ...
Hackers exploited a critical zero-day vulnerability in a server running the KnowledgeDeliver learning management system (LMS) to deploy the Godzilla web shell. The flaw is a deserialization issue ...
"When I put up a partition, they tried to peek inside even more and had a panic attack," or "The room is so small that I can't create multiple dedicated areas as recommended by TEACCH." In the field ...
Another day delivers another tricky Wordle puzzle. The creators behind the game aren't giving players any breaks with a string of difficult answers. Today's puzzle is rated as "moderately challenging" ...
Another day brings another "moderately challenging" Wordle puzzle. The brains behind the game aren't cutting players any slack with a series of tough answers. Today's puzzle is at least less ...
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