Apple CarPlay will soon support ChatGPT, Claude, and Gemini in iOS 26.4, expanding in-car AI options while keeping Siri as the default assistant.
OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.
Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...