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Astera Labs debuts Scorpio fabric switch to accelerate PCIe for AI, cloud

Network World

fabric switch GPUs and AI acceleration technologies typically connect to a hardware motherboard via a PCIe (PCI Express) slot connection. Astera Labs has not announced plans to build their own physical chassis or rack-level hardware for the Scorpio switch. Scorpio PCIe 6.0 Wireshark 4.4

Cloud 434
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Cisco IoT wireless access points hit by severe command injection flaw

Network World

Cisco’s Ultra-Reliable Wireless Backhaul (URWB) hardware has been hit with a hard-to-ignore flaw that could allow attackers to hijack the access points’ web interface using a crafted HTTP request. In other words, it would be a complete compromise. Who uses URWB access points?

Wireless 497
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IBM upgrades its Big Iron OS for better cloud, security, and AI support

Network World

The company released a new version of the mainframe operating system— z/OS V2.5 that includes beefed-up support for containers, AI, and security. Chip shortage will hit hardware buyers for months to years. According to IBM, applications are at the heart of transactional and batch workloads running on z/OS.

IBM 545
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Cisco pumps up data center networking with AI, large workloads in mind

Network World

This is accomplished with a common operating system, P4 programmable forwarding code, and an SDK. Core to the Silicon One system is its support for enhanced Ethernet features, such as improved flow control, congestion awareness, and avoidance.

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Former Arista COO launches NextHop AI for customized networking infrastructure

Network World

NextHop AI, founded by former Arista Networks Chief Operating Officer Anshul Sadana, announced this week that it has secured $110 million in funding to develop highly customized networking solutions specifically for the worlds largest cloud providers. NextHop is a member of the Linux Foundation and works with SONiC.

Network 391
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IBM z17 mainframe gains AI accelerator, massive workload support

Network World

So what that translated into, from an AI infrastructure perspective, was having the ability to have hardware acceleration that can deliver, in the single-digit millisecond response times, a very high throughput. Today, a lot of AI is offloaded off the mainframe, which is slow, costly and adds security risks. IBM z/OS 3.2

IBM 339
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Versa Networks launches sovereign SASE, challenging cloud-only security model

Network World

SASE since its inception has typically been deployed in a software-as-a-service (SaaS) model, delivering network security services from the cloud. Some organizations, however, have strict security and regulatory compliance needs that require SASE be deployed and managed under the direct control of an organization.

Network 195