Japanese telecom provider NTT DOCOMO announced that – in a joint trial conducted with MediaTek, a Taiwanese semiconductor company – it has successfully developed a chipset to increase the spectral efficiency of mobile devices by up to 2.3 times compared to existing LTE technology.

Read more: NTT DOCOMO and MediaTek trial 5G connectivity

PLDT, NTT Communications, PCCW Global, SoftBank, Facebook and Amazon have selected TE SubCom to install a high-capacity transpacific cable system scheduled to launch in 2020. TE SubCom, a TE Connectivity Ltd. Company, is an industry pioneer in undersea communications technology.

Read more: JUPITER cable system connecting Asia to US scheduled for 2020 launch

Ericsson has expanded the broadband capabilities of Telkomcel, a mobile service provider located for Southeast Asian nation Timor-Leste (East Timor), owned by Telekomunikasi Indonesia International (TELIN), with the launch of Telkomcel’s 4G services to subscribers in Timor-Leste.

Read more: Telkomcel and Ericsson launch 4G services in Timor-Leste

Ericsson and SmarTone, the leading mobile network operator in Hong Kong, are trialing FDD (Frequency Division Duplex) Massive MIMO (Multiple Input, Multiple Output) technology as part of the operator’s network evolution plan towards 5G.

Read more: Hong Kong’s SmarTone trials FDD Massive MIMO in preparation for 5G

SK Telecom announced the introduction of a new Wi-Fi technology that can deliver speed as fast as 5G technology. For the first time in South Korea, the technology successfully demonstrated speeds of up to 4.8Gbps at SK Telecom’s Bundang Center.

Read more: SK Telecom develops Wi-Fi technology that delivers 5G speeds

India’s largest telecom services provider, Bharti Airtel, announced a strategic partnership with South Korean telecom provider SK Telecom, under which the Indian comapny will leverage SK Telekom’s expertise to build the “most advanced telecom network in India”.

Read more: Bharti Airtel to leverage SK Telecom’s network expertise for India

At the third New-Generation Internet Infrastructure Forum in Beijing, China Telecom Beijing Research Institute, China Electric Power Research Institute, and Huawei said they would cooperate on the joint basic foresight innovation project about 5G power slicing technology.

Read more: China Telecom, China’s State Grid and Huawei launch 5G power slicing innovation project

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