Thousands Descend on Barcelona for Reboot of MWC Mobile Tech Show

A worker walks past a sign ahead of the Mobile World Congress (MWC) at Fira de Barcelona, in Barcelona, Spain June 25, 2021. (Reuters)
A worker walks past a sign ahead of the Mobile World Congress (MWC) at Fira de Barcelona, in Barcelona, Spain June 25, 2021. (Reuters)
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Thousands Descend on Barcelona for Reboot of MWC Mobile Tech Show

A worker walks past a sign ahead of the Mobile World Congress (MWC) at Fira de Barcelona, in Barcelona, Spain June 25, 2021. (Reuters)
A worker walks past a sign ahead of the Mobile World Congress (MWC) at Fira de Barcelona, in Barcelona, Spain June 25, 2021. (Reuters)

The great and good of the mobile communications world have flocked to their annual jamboree in Barcelona, all armed with this year’s must-have tech: a negative COVID-19 test, an FFP2 face mask and a digital badge for contact-tracing.

Over 30,000 visitors from 143 countries are set to stream into the Catalan city for the three-day Mobile World Congress, or MWC, which starts on Monday - and each will have to pass through a mammoth testing area complete with 80 booths.

While that attendance is a far cry from the crowds of 100,000-plus in years gone by, it is nonetheless encouraging for the organizers, global mobile industry body GSMA. It was forced to axe the 2020 event as the pandemic raged, and had feared few people would show up this week.

“My biggest worry was that ... our exhibitors would say with one voice ‘We’re not coming’ - but that’s not happened,” said Mats Granryd, director general of GSMA, which took big losses after last year’s cancellation, laying off 40% of its staff.

“These different variants are going to be here for the foreseeable future, and we just have to start living with it.”

It’s been a mixed picture among the big industry names. The likes of Telefonica, Orange, Huawei, Lenovo, Vodafone are showing up; but Ericsson, Nokia and Samsung are staying away.

The industry hopes that this year’s event, split between physical, virtual and hybrid activities, will provide a blueprint for future business gatherings.

At a warm-up reception at Barcelona’s La Boqueria market on Sunday, MWC guests and stakeholders networked eagerly, greeting one another with elbow or fist bumps, keen to throw off a year of isolation, lockdowns and video-conferencing.

“This (MWC) marks a before and an after,” Carme Artigas, the Spanish government’s digitalization and AI chief, said at the lunch. “It’s the starting shot for us to relaunch our economy’s growth.”

The scale of the testing operation is daunting, though.

On Saturday alone, 10,000 people were tested inside the huge Fira venue that hosts MWC, as preparations were being made for the event - a process that Granryd described as “smooth”.

“We are showing the world that you can actually have these events, and you can have them safe, and you can actually do business again and see each other,” Granryd said.



Huawei Shows off AI Computing System to Rival Nvidia’s Top Product

An AI (Artificial Intelligence) sign is seen at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 6, 2023. (Reuters)
An AI (Artificial Intelligence) sign is seen at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 6, 2023. (Reuters)
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Huawei Shows off AI Computing System to Rival Nvidia’s Top Product

An AI (Artificial Intelligence) sign is seen at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 6, 2023. (Reuters)
An AI (Artificial Intelligence) sign is seen at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 6, 2023. (Reuters)

China's Huawei Technologies showed off an AI computing system on Saturday that one industry expert has said rivals Nvidia's most advanced offering, as the Chinese technology giant seeks to capture market share in the country's growing artificial intelligence sector.

The CloudMatrix 384 system made its first public debut at the World Artificial Intelligence Conference (WAIC), a three-day event in Shanghai where companies showcase their latest AI innovations, drawing a large crowd to the company's booth.

The system has drawn close attention from the global AI community since Huawei first announced it in April. Industry analysts view it as a direct competitor to Nvidia's GB200 NVL72, the US chipmaker's most advanced system-level product currently available in the market.

Dylan Patel, founder of semiconductor research group SemiAnalysis, said in an April article that Huawei now had AI system capabilities that could beat Nvidia.

Huawei staff at its WAIC booth declined to comment when asked to introduce the CloudMatrix 384 system. A spokesperson for Huawei did not respond to questions.

Huawei has become widely regarded as China's most promising domestic supplier of chips essential for AI development, even though the company faces US export restrictions.

Nvidia CEO Jensen Huang told Bloomberg in May that Huawei had been "moving quite fast" and named the CloudMatrix as an example.

The CloudMatrix 384 incorporates 384 of Huawei's latest 910C chips and outperforms Nvidia's GB200 NVL72 on some metrics, which uses 72 B200 chips, according to SemiAnalysis.

The performance stems from Huawei's system design capabilities, which compensate for weaker individual chip performance through the use of more chips and system-level innovations, SemiAnalysis said.

Huawei says the system uses "supernode" architecture that allows the chips to interconnect at super-high speeds and in June, Huawei Cloud CEO Zhang Pingan said the CloudMatrix 384 system was operational on Huawei's cloud platform.