The introduction of open radio access networks (O-RAN) in the telecoms industry may take time globally, owing to security gaps in the model, a top official at China's Huawei Technologies has said.
The system, known as O-RAN, allows operators to include different suppliers in their radio networks, which could in turn challenge the dominance of telecoms equipment makers such as Ericsson and Huawei.
Use of O-RAN has gained more traction in recent years. Its proponents, such as the O-RAN Alliance and the Facebook-backed Telecom Infra Project, say it would enable a more competitive and vibrant supplier ecosystem, with the ability to innovate faster, while the efficiency of mobile networks based on it will improve.
It is also seen as a way to lower the costs for managing infrastructure and operations.
While Beijing-based Huawei – the world's biggest maker of telecommunication gear – does not have a formal position on the topic, the company has tested O-RAN internally and found it does achieve operators' targets in terms of overall functionality, said Paul Michael Scanlan, chief technology officer of Huawei's carrier business group, in an interview at the Mobile World Congress in Barcelona.
"However, the jury is still out on the security aspects of it. I haven’t seen multiple vendors providing an ecosystem of O-RAN and any discussions or white papers about the practical components of potential vulnerabilities or not," he told The National.
"It’s a very challenging question to answer because there is no formation that is freely available."
However, that hasn't hindered adoption in digitally advanced economies, particularly in the US and Europe, where several members of the O-RAN Alliance come from.
In July, five of the Middle East's biggest telecom groups – the UAE's Etisalat and du, Saudi Telecom Company, Riyadh-based Etisalat affiliate Mobily and Kuwait's Zain – signed an agreement to jointly press ahead with their plans to integrate O-RAN into their networks.
Seven operators from the Gulf are expected to jointly announce the deployment of O-RAN at this year's MWC, a source told The National.
The O-RAN concept is evolving as part of a natural progression of the network equipment ecosystem, promising greater interoperability for operators, lowering the cost of deployment and speeding up the pace of network roll-out, Krishna Chinta, programme manager of telecoms and IoT at International Data Corporation Middle East and Africa, told The National.
But "there is a risk that the threat surface area can grow with the involvement of a higher number of vendors in the O-RAN ecosystem. Network operators will be forced to step up their due diligence to ensure vendors are embedding the necessary security features", he added.
Standardised bodies and related consortiums, where providers are promoting O-RAN by creating new specifications and accomplishing interoperability testing, are also receiving government support, Pulkit Pandey, an associate principal analyst at Gartner, told The National.
"But current O-RAN solutions are not as mature as classic purpose-built base station equipment, and at least two to three years could be needed to be useful," he said.
In terms of managing vendors in an O-RAN system, having more than one suggests that the management of the process is more complicated, which goes against Huawei's goal of simplifying its services, Mr Scanlan said.
"From a practical implementation standpoint, you could ask 'how do I deploy it, who do I contract'," he said.
"I haven’t seen anything saying that it’s going to be secure as everyone might like it."
The MWC is the annual trade show dedicated to the mobile industry, organised by the GSMA Association.
THE SPECS
Engine: 3.5-litre V6
Transmission: six-speed manual
Power: 325bhp
Torque: 370Nm
Speed: 0-100km/h 3.9 seconds
Price: Dh230,000
On sale: now
MATCH INFO
Champions League quarter-final, first leg
Ajax v Juventus, Wednesday, 11pm (UAE)
Match on BeIN Sports
In numbers: China in Dubai
The number of Chinese people living in Dubai: An estimated 200,000
Number of Chinese people in International City: Almost 50,000
Daily visitors to Dragon Mart in 2018/19: 120,000
Daily visitors to Dragon Mart in 2010: 20,000
Percentage increase in visitors in eight years: 500 per cent
Red flags
- Promises of high, fixed or 'guaranteed' returns.
- Unregulated structured products or complex investments often used to bypass traditional safeguards.
- Lack of clear information, vague language, no access to audited financials.
- Overseas companies targeting investors in other jurisdictions - this can make legal recovery difficult.
- Hard-selling tactics - creating urgency, offering 'exclusive' deals.
Courtesy: Carol Glynn, founder of Conscious Finance Coaching
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The specs
Engine: 2.0-litre 4cyl turbo
Power: 261hp at 5,500rpm
Torque: 405Nm at 1,750-3,500rpm
Transmission: 9-speed auto
Fuel consumption: 6.9L/100km
On sale: Now
Price: From Dh117,059
MORE ON CORONAVIRUS & THE ECONOMY
MATCH INFO
Group B
Bayern Munich v Tottenham, midnight (Thursday)
PAKISTAN SQUAD
Pakistan - Sarfraz Ahmed (captain), Azhar Ali, Fakhar Zaman, Imam-ul-Haq, Babar Azam, Shoaib Malik, Mohammad Hafeez, Haris Sohail, Faheem Ashraf, Shadab Khan, Mohammad Nawaz, Mohammad Amir, Hasan Ali, Aamer Yamin, Rumman Raees.
Lexus LX700h specs
Engine: 3.4-litre twin-turbo V6 plus supplementary electric motor
Power: 464hp at 5,200rpm
Torque: 790Nm from 2,000-3,600rpm
Transmission: 10-speed auto
Fuel consumption: 11.7L/100km
On sale: Now
Price: From Dh590,000
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%3Cp%3E%3Cstrong%3EDeveloper%3A%20%3C%2Fstrong%3ERemedy%20Entertainment%3Cbr%3E%3Cstrong%3EPublisher%3A%3C%2Fstrong%3E%20Microsoft%20Game%20Studios%3Cbr%3E%3Cstrong%3EConsoles%3A%3C%2Fstrong%3E%20PlayStation%204%20%26amp%3B%205%2C%20Xbox%3A%20360%20%26amp%3B%20One%20%26amp%3B%20Series%20X%2FS%20and%20Nintendo%20Switch%3Cbr%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%204%2F5%3C%2Fp%3E%0A
Day 1 results:
Open Men (bonus points in brackets)
New Zealand 125 (1) beat UAE 111 (3)
India 111 (4) beat Singapore 75 (0)
South Africa 66 (2) beat Sri Lanka 57 (2)
Australia 126 (4) beat Malaysia -16 (0)
Open Women
New Zealand 64 (2) beat South Africa 57 (2)
England 69 (3) beat UAE 63 (1)
Australia 124 (4) beat UAE 23 (0)
New Zealand 74 (2) beat England 55 (2)
EPL's youngest
- Ethan Nwaneri (Arsenal)
15 years, 181 days old
- Max Dowman (Arsenal)
15 years, 235 days old
- Jeremy Monga (Leicester)
15 years, 271 days old
- Harvey Elliott (Fulham)
16 years, 30 days old
- Matthew Briggs (Fulham)
16 years, 68 days old
BACK%20TO%20ALEXANDRIA
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3ETamer%20Ruggli%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%20%3C%2Fstrong%3ENadine%20Labaki%2C%20Fanny%20Ardant%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E3.5%2F5%3C%2Fp%3E%0A
if you go
The flights
Etihad, Emirates and Singapore Airlines fly direct from the UAE to Singapore from Dh2,265 return including taxes. The flight takes about 7 hours.
The hotel
Rooms at the M Social Singapore cost from SG $179 (Dh488) per night including taxes.
The tour
Makan Makan Walking group tours costs from SG $90 (Dh245) per person for about three hours. Tailor-made tours can be arranged. For details go to www.woknstroll.com.sg
UAE currency: the story behind the money in your pockets
SRI LANKA SQUAD
Upul Tharanga (captain), Dinesh Chandimal, Niroshan Dickwella
Lahiru Thirimanne, Kusal Mendis, Milinda Siriwardana
Chamara Kapugedara, Thisara Perera, Seekuge Prasanna
Nuwan Pradeep, Suranga Lakmal, Dushmantha Chameera
Vishwa Fernando, Akila Dananjaya, Jeffrey Vandersay
Killing of Qassem Suleimani
Electoral College Victory
Trump has so far secured 295 Electoral College votes, according to the Associated Press, exceeding the 270 needed to win. Only Nevada and Arizona remain to be called, and both swing states are leaning Republican. Trump swept all five remaining swing states, North Carolina, Georgia, Pennsylvania, Michigan and Wisconsin, sealing his path to victory and giving him a strong mandate.
Popular Vote Tally
The count is ongoing, but Trump currently leads with nearly 51 per cent of the popular vote to Harris’s 47.6 per cent. Trump has over 72.2 million votes, while Harris trails with approximately 67.4 million.
COMPANY PROFILE
Name: HyperSpace
Started: 2020
Founders: Alexander Heller, Rama Allen and Desi Gonzalez
Based: Dubai, UAE
Sector: Entertainment
Number of staff: 210
Investment raised: $75 million from investors including Galaxy Interactive, Riyadh Season, Sega Ventures and Apis Venture Partners
SPEC%20SHEET%3A%20NOTHING%20PHONE%20(2)
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Company%20profile
%3Cp%3EName%3A%20Tabby%3Cbr%3EFounded%3A%20August%202019%3B%20platform%20went%20live%20in%20February%202020%3Cbr%3EFounder%2FCEO%3A%20Hosam%20Arab%2C%20co-founder%3A%20Daniil%20Barkalov%3Cbr%3EBased%3A%20Dubai%2C%20UAE%3Cbr%3ESector%3A%20Payments%3Cbr%3ESize%3A%2040-50%20employees%3Cbr%3EStage%3A%20Series%20A%3Cbr%3EInvestors%3A%20Arbor%20Ventures%2C%20Mubadala%20Capital%2C%20Wamda%20Capital%2C%20STV%2C%20Raed%20Ventures%2C%20Global%20Founders%20Capital%2C%20JIMCO%2C%20Global%20Ventures%2C%20Venture%20Souq%2C%20Outliers%20VC%2C%20MSA%20Capital%2C%20HOF%20and%20AB%20Accelerator.%3Cbr%3E%3C%2Fp%3E%0A
ENGLAND SQUAD
Goalkeepers Henderson, Pickford, Pope.
Defenders Alexander-Arnold, Chilwell, Coady, Dier, Gomez, Keane, Maguire, Maitland-Niles, Mings, Saka, Trippier, Walker.
Midfielders Henderson, Mount, Phillips, Rice, Ward-Prowse, Winks.
Forwards Abraham, Barnes, Calvert-Lewin, Grealish, Ings, Kane, Rashford, Sancho, Sterling.
FA Cup semi-finals
Saturday: Manchester United v Tottenham Hotspur, 8.15pm (UAE)
Sunday: Chelsea v Southampton, 6pm (UAE)
Matches on Bein Sports
