The two firms should be barred from any mergers and acquisitions in the US, the panel has recommended in its report.

Australia's government has banned Chinese technology giant Huawei from bidding to help build a high-speed Internet network amid concerns about cyber attacks traced to China. Australian Prime Minister Julia Gillard said Monday the move was among "prudent decisions" her government had to make to ensure the planned network functions properly.

Huawei plans to give contracts totalling US$6 billion to US mobile technology companies Qualcomm, Broadcom and Avago.

Huawei has confirmed that Microsoft is demanding royalty payments from it over products using Android software.

ZTE says it will quadruple the number of smartphones it ships globally to 12 million this year, including its first model for a top-tier wireless provider in the US Huawei, which already provides a smartphone to the smaller prepaid providers, said it is in talks with the four national carriers.

ZTE and Huawei both entered the ranks of the world's top 10 mobile phone manufacturers last year. ZTE, ranked fourth, saw its global market share rise from 2.3% in 2009 to 3.7% last year, while third-ranked LG Electronics' global market share slipped from 10.1% to 8.4%.

China's Huawei has won a preliminary injunction that blocks technology giant Motorola from transferring particular mobile phone networking technology to Nokia Siemens in a $1.2 billion deal that's been percolating for the better part of a year.

Huawei Technologies Co., China's largest telecommunications equipment maker, won a court order barring Motorola Solutions Inc. from disclosing confidential information about Huawei's technology to Nokia Siemens Networks, which plans to buy Motorola's wireless networks business.

The pending acquisition of Motorola's mobile telecom equipment arm by Nokia Siemens Networks (NSN), which is pending approval by China's Ministry of Commerce, would make it more difficult for domestic rivals Huawei Technologies and ZTE to enter the US market, an analyst said.

Yesterday, Huawei launched its first phone in Singapore, the Ideos U8150. The smartphone packs Google's latest Android 2.2 operating system

The Ideos is championed as "an affordable smartphone powered by the latest iteration of Android 2.2." And one of the headline facts is its price: "Between US$100 and US$200, depending on the market."

Huawei hasn't announced when the phone will start shipping or what it will cost, only saying that the price "will be very attractive."

China-based Huawei is considering negotiating a "mitigation agreement" with the US government - as Alcatel of France did when it bought Lucent in 2006 - in order to show its willingness to co-operate with the US. It is making the lobbying push in preparation for a potential bid for a unit of Motorola.

Huawei has spread especially quickly across the developing world and it has benefited from large spending by China's state-owned mobile carriers as they expand their 3G networks.

China has been a champ exporter, but the country's growth depends on developing other avenues of business too.

Chinese telecommunications-equipment maker Huawei Technologies has won a contract to supply the network infrastructure for a cellphone service that cable-TV provider Cox Communications plans to launch in some markets later this year, people familiar with the matter say.

Infineon Technologies AG HAS announced that it has signed a letter of intent for framework purchase agreement amounting US$68 million with Huawei Technologies of China. Infineon will provide semiconductor solutions for Huawei in the area of central office solutions (CO), customer premise equipment (CPE) and mobile phone platforms.

A group of leaders in the wireless industry comprised of Alcatel-Lucent, Ericsson, Huawei, Kineto Wireless, LG Electronics, Motorola, Nortel, Samsung, Starent Networks, T-Mobile and ZTE have announced a joint effort, referred to as the Voice over LTE via Generic Access (VoLGA) Forum