I tried Lenovo's foldable OLED laptop at MWC and it's left me with some questions

I tried Lenovo's foldable OLED laptop at MWC and it's left me with some questions

Kerry Wan/ZDNET Lenovo’s on a bit of a tear lately at Mobile World Congress, so long as success is measured by the level of imagination and risk.  Just a year ago, the company showcased a laptop with a transparent screen. The year before, a rollable laptop that, believe it or not, is finally coming to market this summer. At MWC 2025, the company has several more tricks up its sleeves, including a solar-powered ThinkBook and another…

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Nvidia GTC 2025: What to expect from the AI leader

Nvidia GTC 2025: What to expect from the AI leader

In addition to Nvidia, the exhibitor list is a who’s who of the tech industry, featuring companies like AWS, Dell Technologies, HPE, Microsoft Azure, Google Cloud, Databricks, Cisco, Cloudflare, Snowflake, Equinix to name a few. Follow this page for previews and coverage from Nvidia GTC 2025 and follow Networkworld’s ongoing coverage of Nvidia throughout the year. Coverage of Nvidia GTC 2024 Nvidia GTC 2024 wrap-up: Blackwell not the only big news March 29, 2024: As…

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Goodbye Skype, hello Teams: How Microsoft is making the switch easy

Goodbye Skype, hello Teams: How Microsoft is making the switch easy

ZDNET Microsoft users who still rely on Skype will soon have to find a different service. On Friday, the company announced that Skype will be retired on May 5 so that it can focus on the free version of Teams. Sign into Teams with your Skype credentials To encourage this transition, Microsoft will soon allow users to sign in to the free version of Teams with their Skype username and password. By using the same…

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Cisco's Vision for Post-Quantum Cryptography: A Secure Future

Cisco's Vision for Post-Quantum Cryptography: A Secure Future

  We are at an inflection point across three vectors: Attackers who are harvesting keys now to decrypt later (HNDL) and unlock sensitive information with the widespread misuse of quantum computing. Quantum computing providers are now out of incubation with plans to scale their data centers and effectively reduce barriers to access these resources. The publication of federal security standards recently released by NIST such as FIPS 203 ML-KEM-1024, provides a cryptographic framework designed to…

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Canadian Bacon: Cloud Native & Security?

Canadian Bacon: Cloud Native & Security?

Let’s break this down Cloud inherently provides multiple security options for consumers to enable with little effort. Although it’s easy to enable, managing these controls becomes difficult at best but let me explain. First and foremost, each cloud service provider’s controls are nuanced on how they are deployed and managed. Now, leveraging a single cloud service provider may allow you to overcome this challenge, but these native security controls tend to lack advanced capabilities seen…

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How businesses are accelerating time to agentic AI value

How businesses are accelerating time to agentic AI value

zf L/Getty Images A recent survey of 1,050 CIOs revealed that 93% of IT leaders will implement AI agents in the next two years, with IT leaders working to implement the technology by focusing on removing data silos. The average number of apps used by respondents was 897, with 45% reporting using 1,000 applications or more, hindering IT teams’ ability to build a unified experience.  Also: The end of data silos? How SAP is redefining…

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The tablet that replaced my Kindle and iPad is finally getting a successor

The tablet that replaced my Kindle and iPad is finally getting a successor

Kerry Wan/ZDNET I’ve tested many tablets, but few have made such a huge difference as the TCL Nxtpaper technology. So I was glad to learn that a new version of one of my favorite tablets, the TCL Nxtpaper 11 Plus, is coming to the market.  TCL is launching the new tablet as the next generation of the company’s Nxtpaper 4.0 display; however, one of the biggest changes is that this will be TCL’s first AI-powered…

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Transforming Assurance for AI Connectivity: The Power of Network Intelligence

Transforming Assurance for AI Connectivity: The Power of Network Intelligence

Service providers play a critical role in defining how, where, and when data from artificial intelligence (AI) applications moves through networks. However, rapid traffic growth imposes a significant challenge for communications service providers: how to profitably manage the data growth from more locations, devices, and people while meeting customers’ expectations with secure, resilient, and differentiated services. Cisco’s new Agile Services Networking blueprint reimagines service provider networks for future growth and innovation. Providers can then take…

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AI is Reshaping Global Secure Connectivity

AI is Reshaping Global Secure Connectivity

The AI revolution isn’t just about bigger models and smarter applications.  It’s also about the network infrastructure that enables them. As AI evolves, service providers must rethink their architectures to deliver the future of global secure connectivity.  What was impossible just months ago will soon be the baseline expectation for customers going forward. The pace of innovation is truly astounding, and now is the time to be investing in the innovations that will power this…

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