Search results for SAT
Telecommunications & Media
Low-earth-orbit satellite communications: How to use them in the space internet era
Low-earth-orbit satellite communications aim to extend network coverage to areas beyond terrestrial infrastructure, including mountains, islands, open seas and the sky. Unlike geostationary satellites at about 36,000 km altitude, low-earth-orbit satellites operate at about 200 to 2,000 km, reducing latency but requiring large constellations. South Korea has approved cross-border supply deals involving Starlink and Eutelsat OneWeb. The government targets an independent network by 2035 and plans a 300 billion won R&D programme by 2030.
AI & Enterprise
Grok 4.5 tops speed and cost in AI coding tool test
Grok 4.5 ranked first on speed and cost in a comparison test in which four AI coding models were asked to build apps using the same prompt. TryAI compared output quality, latency and costs for Grok 4.5, GPT-5.5, Claude Opus 4.8 and Claude Fable 5. Claude models performed best on a 3D Rubik’s Cube task, while GPT-5.5 led on a particle gravity sandbox. Grok 4.5 showed the clearest speed and cost advantage.
AI & Enterprise
Anthropic unveils feature analysing Claude use habits
Anthropic has unveiled Reflect, an in-app dashboard that tracks and visualises Claude usage patterns and broader AI habits, foreign media reported on July 9. The tool shows topics users have worked on, overall usage patterns and where they relied on AI. It also prompts users with questions encouraging self-review and adds options to set quiet time or schedule reminders to pause AI use. Anthropic said sensitive chats may appear only as high-level summaries.
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Games & Commerce
Baemin and CSV Commission sign deal on delivery industry co-prosperity assessment
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Crypto
Fidelity returns table puts bitcoin, gold and long-term bonds among worst in first half of 2026
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Crypto
RLUSD gains presence on XRPL as supply hits 52 percent and trading pair reaches $900 million
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Crypto
XRP low may not be in, possible drop to $0.57 in second half of 2026
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Crypto
U.S. Senate banking panel CLARITY bill lifts bitcoin on hopes of clearer rules
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AI & Enterprise
Grades drop as reliance on AI grows; asking for hints and explanations is OK
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AI & Enterprise
Lee Sedol says AI lacks personality, emotion and story, but collaboration can show something different
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Opinion
Rising Trump uncertainty means companies need \'tariff insurance\'
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Telecommunications & Media
KT SAT to handle satellite control for K-RadCube launched with NASA\'s Artemis 2