Network World reports on the most significant news for infrastructure and operations professionals.
HPE becomes the first major server vendor to ship servers with the Arm-based processor.
The old SATA interface may be much slower than PCIe but it is still useful in many use cases.
Big Blue’s Wazi as a Service can be used to create z/OS infrastructure instances for cloud app testing and development
Cloud performance issues can force workloads back on-premises and prevent some from getting to the cloud in the first place.
HPE’s GreenLake upgrades include backup, recovery, and storage.
The pa.sh tool finds sections of code that can run independently, then runs them in parallel to save time.
VMware has unwrapped subscription-based offerings vSphere+ and vSAN+ to bring cloud connectivity to its core systems
PCIe continues to double its data rate, targeting 800G Ethernet and cloud computing.
After first suspending operations in March 2022, the networking company has formally announced it will be quitting Russia.
The Linux Foundation Open Programmable Infrastructure Project seeks to make it easier to offload tasks from CPUs and onto DPUs and IPUs.
Airlines will have to fix or replace older systems that could be vulnerable to interference.
AWS Center for Quantum Networking will focus on communication hardware, software and apps
Enterprise storage system connects NVMe SSDs and HDDs on one platform, no need to maintain separate all-flash and hard-disk arrays.
Cisco moves AppDynamics to the cloud, rolls out two security, networking development tools.
Cisco rolls out 5 new Nexus data-center switches for high-bandwidth apps.
Private 5G networks can now be built by companies such as Cisco, Ericsson, and Nokia after obtaining the license directly from the government following upcoming spectrum auctions.
Power failures and human error are key culprits of data center and infrastructure outages of late, according to the Uptime Institute.
A new AMD accelerated processing unit will deliver 8-times the performance of its current top ACU that powers the world's first exascale supercomputer.
Cisco's ThousandEyes WAN Insights service provides forecasts and SD-WAN policy recommendations for optimizing enterprise network sites.
Cisco is adding a cloud-based option to its on premises management for its Catalyst networking and Nexus data-center gear.
The France-based IT company is exploring a potential separation into two publicly listed companies in order to increase focus on their respective markets.
RAN automation technology is the target as Qualcomm looks to buttress its 5G operator business.
AIRI//S is a scalable AI infrastructure that integrates Pure’s scale-out storage with Nvidia compute systems.
The AWS Mainframe Modernization service offers a set of tools for migrating and running mainframe workloads in the cloud.
Intel says its reference design will enable accelerator cards that can offload security processing from server CPUs without requiring more rack space.
New educational unit lets network pros follow goal-based learning paths to earn Cisco certifications or build specific skill sets to prepare for new roles.
Extreme Networks has added digital-twin support to its Copilot management tool, created the ExtremeCloud SD-WAN service, and extended its wired/wireless switch family.
New Cisco services aim to simplify security operations with new as-a-service offerings.
Next generation of Ampere’s server processors features customized Arm cores and is aimed at cloud data centers.
The Cloud Native Computing Foundation is developing technology to link multicloud enterprise workloads at the network layer regardless of where they are running.
The alliance between Cisco and Kyndryl extends a technology relationship the two had when Kyndryl was a division if IBM.
Arista’s new switches are aimed helping customers consolidate servers, network and FPGA devices to reduce footprint, cabling, and power consumption.
At the International Supercomputer Conference, processor rivals AMD, Intel, and Nvidia talk up recent successes, future plans.
Academic researchers have found a way to eavesdrop on 6G wireless transmissions using common, inexpensive, off-the-shelf components.
Frontier, the supercomputer at Oak Ridge National Laboratory, blows away the competition with a performance of 1.12 exaFLOPS.
VMware’s acquisition by Broadcom could mean further development of its 5G, software-defined networking, and multicloud-management initiatives but also higher prices, analysts say.
Cloud services provider Vultr is offering fractional Nvidia A100 GPU instances for customers that don’t need the full power of more expensive options.
The chipmaker’s acquisition of VMware is the latest in a lengthy string of high-ticket deals, as Broadcom moves to focus on its software portfolio.
Greater collaboration between networking and cloud teams can increase security, efficiency, and cloud application performance, according to a report from Cisco and 451 Research.
Nvidia has four new compute-node reference designs for for demanding tasks including AI training, high-performance computing, digital twin modeling, and cloud graphics.
Wi-Fi 6 is the latest wireless standard that is designed for dense deployments like stadiums and offices, but an even faster standard, Wi-Fi 6E, is enabling emerging technologies like virtual reality and 4K/8K video
The on-premises module offers new capabilities, based on 5G standards, for midsize businesses.
Broadcom buying VMware would be good for Broadcom financially but less good for the pace of VMware innovation, experts say.
The San Jose-based chipmaker is eyeing virtualization powerhouse VMware, for what would be a blockbuster tech acquisition.
IBM says the ESS 3500 storage devices will improve AI training by up to 70%.
Ottawa government’s move follows similar bans in other English-speaking countries, citing potential security risks to 5G communications networks.
The chipmaker has announced further investment in sustainable data center solutions, including deeper research into immersion cooling techniques.
On Cisco's news of flat Q3 revenue the company and competitors Juniper, Arista and others take a stock hit.
Snowflake has always worked in the cloud, but some data warehouses are on premises, and that needed to be addressed.
New Google Cloud security services aim to strengthen open-source security, simplify zero-trust adoption, and improve cloud governance.
