The arrest of Huawei's main financing is just the latest debate to hit the technical giant who has been accused of carrying out spy activities for the Chinese government.
"We do not know how long they could be considered long business weapons and to what they could simply be a arm of the Chinese government," said David Skillicorn, a professor at the Queen's Computing School of Computation.
Huawei Technologies Co. Ltd. was sent to the point of view with the arrest of Meng Wanzhou, its main financing and vice president of the board. According to a statement by the US Department of Justice, Meng was arrested in Vancouver on Saturday and is looking for extradition from the United States.
The Globe and Mail reported on Wednesday that Meng was arrested for suspicion of violation of US business sanctions on Iran. She has an audience in Canada on Friday.
For years, Huawei was a source of concern for Western security officials, especially the US, who tried to convince other countries to not buy China-based companies.
Huawei confirms accusations that it leads to espionage in the name of China and said that it is a business venture, simply seeking to compete internationally.
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Some Canadian security experts warned Canada about trading with Huawei, one of the world's largest telecommunications companies. Ward Elcock, former director of CSIS and national defense minister, said As It Happens host Carol Off In March he believes that the company is "basically under the control of the Chinese government".
"It's hard for me to believe that a company like Huawei would not make the Chinese government offer and would not build traps, back to its technology doors due to the Chinese government," he said.
Earlier this year, Senator Republican Marco Rubio and Democratic Senator Mark Warner wrote to Prime Minister Justin Trudeau warning him to make a business with Huawei to open Canada to huge security risks.
Some companies and governments have taken care of these warnings. Last month, New Zealand has blocked a telephone call by using a Huawei team, saying it has a "secure security network". Huawei was banned in August to work on Australia's five-generation network (5G).
On Wednesday, British operator BT said it had eliminated Huawei's equipment from the core of its existing 3G and 4G mobile phones and would not use their teams for its planned 5G mobile phone.
Canada has, until now, resisted these concerns, but the government said it was conducting a national security review to determine whether Canada must join other five Eight Eight companions forbidding Huawei from some projects, the Globe and Mail reported. Five Eyes talk about an agreement of interchange of intelligence between Canada, the United States, the United States, Australia and New Zealand.
Huawei's equipment is used in telecommunications infrastructure Run from the country's leading mobile phones. The company has hit associations with Canadian universities. BCE and Telus join with Huawei to help distribute their 5G networks
The private Chinese company with 180,000 employees is the largest global networking provider used by telephone and online companies, with more than $ 90bn of US revenue and US $ 7 billion in net profits, according to its 2017 annual report.
Just in the last quarter, it has become the number of smartphones provider worldwide, said Dave Bolan, a senior computer analyst in California based Dell & Gold Gold Group, Inc.
The company said it sells its team with 46 of the world's top 50 carriers. According to its website, its products are used in more than 170 countries and regions, serving more than a third of the world's population. They are especially strong in Latin America, the Middle East, Africa and parts of Europe.
"They have grown astronomically," said Bolan. "Ten years ago, we were 15 years ago [had] never heard of Huawei. "
Huawei was proactive in terms of prices, Skillicorn said, making it difficult for companies and governments to "go beyond the treaty."
"They put under the competition to some point and make it difficult for governments to explain to voters why they do not take what looks like this fabulous treatment," he said.
One of the security concerns, said Skillicorn, is that the company is a great creator of web switches. Deer
"When you use the reloading, it looks at everything that is happening in your organization. So you must be especially careful about who makes these network switches," he said.
Links to the Army of Popular Liberation
Part of the disturbance of Huawei comes from perceived bonds between the chief executives of the company and the Chinese government, said James Lewis, a cybersecurity and technologist for the Washington Center for Strategic and International Studies.
Huawei's president, Ren Zhengfei, is a former military engineer for the Chinese People's Liberation. And Sun Yafang, a former president, worked for the Security Security Ministry, which has close links to Chinese intelligence services, said Lewis.
Huawei has denied all the charges that it is used as a front for Chinese espionage.
Ken Hu, one of the three prime ministers of Huawei, said in an interview at the beginning of the year with the Wall Street Journal that the company is not a security threat.
His "global business is a testament to the fact that Huawei is not a vehicle for any government or any agency to put surveillance to another country," he said.