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How Huawei is trying to thrive despite sanctions and bans
Digital transformation, new enterprise markets, and culling some business lines are now part of the playbook for the sanction-hit telecoms giant
New Oak Ridge supercomputer outperforms the old in a fraction of the space
Enterprises may not need supercomputers, but regularly upgrading the computing gear they do use can improve speed and power consumption.
SD-WAN may be getting cheaper
Research from TeleGeography says prices for SD-WAN, particularly at low-bandwidth sites, have started to decline.
Zero trust requires network visibility
AI and machine-learning techniques are imperative in a zero-trust environment that depends on analysis of the behavior of every device, person, or system using the network.
Nvidia CEO says he is open to using Intel for chip fabrication
It will take a few years, and a lot of negotiation, but the thawing relations between Intel and Nvidia could help ease processor supply issues.
Southeast Asia data centre guide 2022: country by country
From just one to dozens, IT’s options for data centres across Southeast Asia vary widely.
![Tech Spotlight > IT Leadership [Network World] > IT leader considers an abstract IoT network](https://images.idgesg.net/images/idge/imported/imageapi/2022/03/15/09/spot_it_leadership_2021_nw_business_technology_leader_considers_abstract_network_of_iot_internet_of_things_network_devices_by_metamorworks_gettyimages-1255557770_2400x1600_homepage_hero_b-100872872-small.3x2-100921919-small.3x2.jpg?auto=webp&quality=85,70)
Global enterprise IoT market strong but faces challenges
Enterprise IoT growth has to battle skills and chip shortages, but maturing 5G and AI will help drive it forward.
Troubleshooting puzzle: What caused the streaming to degrade?
Performance of streaming applications worked for years then suddenly dropped, apparently for no reason. Was it the firewalls?
Aruba service overlays existing infrastructure with virtual networks
Aruba NetConductor offers a centralized management platform that provides policy and security enforcement across the LAN and WAN.
Arista bundles edge networking gear for small enterprises
Arista’s Cognitive Unified Edge service is a turnkey package of Arista network and security gear all controlled via a single dashboard.
Data center infrastructure spending still growing as cloud providers keep buying
ODMs lead the way as public cloud nears 50% of data center hardware spend.
Use zero trust to fight network technical debt
Adopting a zero-trust approach can be the impetus IT teams need to expose technical debt and make sure all network components are capable of enforcing security controls.
Nvidia announces server 'superchips,' with and without GPUs
Nvidia's Grace superchips cater to AI as well as legacy high-bandwidth applications not optimized for GPUs.
Nvidia introduces Spectrum-4 platform for AI, HPC over Ethernet
Based on a new ASIC, DPU, smartNIC, and SDK, Nvidia ups the speed and efficiency of its switching platform.
How to build a high-speed network for the metaverse of things
Today’s technology could build a low-latency, meshed optical network supporting real-time metaverse applications.
The state of 5G in South Asia 2022, country-by-country guide
A country’s size and economic stature doesn’t necessarily correspond with its 5G deployment strategy in our survey of eight South Asian nations.
Where India’s data centre industry will witness massive growth
Mumbai, Chennai, Delhi, and Kolkata have the potential to be the destinations of choice for data centre providers. And other regions of India are vying for their share.
Cisco upgrades target Kubernetes, cloud, and AI/ML
Cisco has added new features to its Intersight cloud management system, UCS X-Series server, and HyperFlex hyperconverged system.
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