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  • U.S. carrier T-Mobile has launched Voice over LTE (VoLTE) service in the Seattle area. Operator is initially offering VoLTE service over existing LG G Flex and Samsung Galaxy Note 3 and Galaxy Light devices. 

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  • South Korean carrier SK Telecom will introduce three different unlimited LTE data plans that will allow unlimited amount of LTE data, voice calls, text messages and membership services from April 3.

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  • The Denmark National IT and Telecom Agency has ended the primary stage of the 2.5 GHz auction at the 5th of May 2010.

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  • Nokia Siemens Networks has successfully held a live demo of LTE In Jakarta, ranging from HD video play, download HD video to a voice conversation.

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  • Optus has selected Nokia Siemens Networks to modernize its mobile network, refarme the 900 MHz GSM frequency band, and provide infrastructure and services for LTE rollout in Sydney and Perth. In addition, Nokia Siemens Networks is supplying LTE core to Optus.

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  • The compact base station market opportunity for 3G/4G networks is expected to reach $13 billion by 2015 with initial deployments being set up in the 2011-12 timeframe, according to a ABI Research w

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  • Ericsson and Hong Kong' SmarTone today announced successful trial of Licensed Assisted Access (LAA) technology in a live over-the-air demonstration in Hong Kong. LAA allows the use of unlicensed spectrum in the 5GHz band in combination with licensed spectrum.

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  • TeliaSonera has secured frequencies in the 800 MHz band in Estonia in a contest arranged by the Estonian Technical Surveillance Authority. Operator won 2 x 10 MHz frequencies in the 800 MHz band. According to operator, the 800 MHz frequencies will enable a faster roll-out of 4G services in Estonian rural areas. 

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  • Broadcom Corporation, Nokia Solutions and Networks (NSN) have demonstrated LTE Advanced (LTE-A) carrier aggregation Category 6 (Cat 6) data rates of 300 Mbps on a live commercial network of Finnish operator Elisa.

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  • Picochip has announced that its picoArray(tm) technology has been selected to implement LTE and other wireless processing in Airspan’s new multi-standard ‘small cell’ b

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  • NTT DOCOMO, NEC, Fujitsu and Fujitsu Semiconductor Limited have agreed to form a joint venture to focus on the development and sales of semiconductor products with built-in modem functions for use in communications equipment.

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  • Belgium's operator, Belgacom has launched commercial LTE services in eight cities in the country.  The eight cities are Hasselt, Antwerp, Ghent, Leuven, Liège, Namur, Mons, Waver and the Haasrode Industrial Park. operator started rolling out the 4G network in June 2011.

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  • Spirent Communications has added testing capability to verify LTE to CDMA handover of mobile device signals using lab-based test equipment. 

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  • Nokia Siemens Networks, Cisco and Harris Corporation have completed the initial section of the Public Safety Communications Research (PSCR) program phase 3 LTE Demonstration Network Test Plan.

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  • Nokia Solutions and Networks has signed a new contract with Sprint for the deployment of TDD LTE across its 2.5 GHz spectrum, which will increase its high-speed data capacity as part of Sprint’s large-scale U.S. roll-out. 

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