SK TELECOM

SK Telecom Announces New Relay Technologies for 5G Networks Using the Ultra-high Frequency Bands

in News, 5G, SK TELECOM, SK Telesys, LTE
SK Telecom 5G

SK Telecom has developed and applied new relay technologies for 5G networks using the ultra-high frequency bands to the trial network after its six-month-long collaboration with local partners, operator announced today. 

SK Telecom Trials LTE Cat-M1 Technology for IoT Applications

in News, Cat-M, Cat-M1, Ericsson, IOT, LoRa, Qualcomm, SK TELECOM, LTE
SK Telecom

SK Telecom has completed the deployment of LTE Cat-M1 technology for IoT applications on commercial LTE base stations in collaboration with Ericsson and Qualcomm. LTE Cat-M1 is expected to lower manufacturing costs of IoT devices as its communications modules are much cost-effective than their counterparts for LTE-M, bringing more companies into an ecosystem for IoT business.

SK Telecom Announces Ultra-fast Packet Processing Technology for 10x Handling in 5G Network

in News, 3GPP, 5G, ETSI, SK TELECOM, LTE
SK Telecom

SK Telecom has tested a new Ultra-fast packet processing technology, which will help 5G network equipment to process data traffic 10 times faster than LTE, company announced Operator aims to propose the new development to 3GPP and ETSI as global standard to speed up the global rollout of 5G

SK Telecom Demonstrates 5G Trial Networks using 3.5GHz Band

in News, 3GPP, 5G, 5G NR, Nokia, Samsung, SK TELECOM, LTE
SK Telecom

SK Telecom has successfully demonstrated 5G communications using the 3.5GHz band through collaborations with Samsung Electronics and Nokia in Korea. Operator joined hands with Samsung Electronics to develop a 3.5GHz 5G end-to-end network

SK Telecom Launches Five-band Carrier Aggregation and 4X4 MIMO

in News, 4.5G, LTE-Advanced, SK TELECOM, MIMO, LTE
Roadmap for SK Telecom’s 4.5G network speed

SK Telecom has launched commercial five-band Carrier Aggregation (CA) and 4X4 MIMO, which are key technologies of LTE-A Pro. Five-band CA is a core LTE-A Pro technology that enhances data transmission speed and performance by aggregating five component carriers. 

SK Telecom Demonstrates LTE-Advanced Five- Band Carrier Aggregation on its Commercial Network

in News, Carrier Aggregation, Ericsson, LTE-Advanced, Samsung, SK TELECOM, MIMO, LTE
SK Telecom - LTE-Advanced Five- Band Carrier Aggregation

SK Telecom has successfully tested LTE-Advanced (LTE-A) five-band carrier aggregation (CA) on its commercial network. SK Telecom’s bandwidth resources as of February 2017 are 10MHz bandwidth in the 800MHz band, 20MHz bandwidth in the 1.8GHz band, 10MHz bandwidth in the 2.1GHz band, 10MHz + 20 MHz bandwidths in the 2.6Ghz band.

SK Telecom and Nokia Develop Mission-Critical Push-To-Talk (MCPTT) Solution Over VoLTE

in News, GCSE, LTE-R, MCPTT, Nokia, PS-LTE, Public Safety, SK TELECOM, VoLTE, LTE
SK Telecom and Nokia Develop Mission-Critical Push-To-Talk (MCPTT)

SK Telecom and Nokia have announced joint development of “Mission-Critical Push-To-Talk (MCPTT) solution, which is a next-generation push-to-talk communications technology over VoLTE, and demonstrated the solution at Nokia's Research and Development Center in Kraków, Poland.

Ericsson, Qualcomm and SK Telecom to Collaborate on 5G NR Trials

in News, 3GPP, 5G, Ericsson, Qualcomm, SK TELECOM, LTE
Ericsson

Ericsson, Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated, and SK Telecom plan to conduct interoperability testing and over-the-air field trials based on 5G New Radio (NR) standards being developed based on specifications in 3GPP.

Ericsson, Sony Mobile and SK Telecom trial IoT wearables over LTE

in News, Ericsson, SK TELECOM, Sony, Wi-FI, 4G, LTE

The Internet of Things, or IoT, is driving new use cases for wearables, including lifestyle and wellness apps, requiring more diverse device support on mobile networks.

SK Telecom Sign MOU with Nokia for Development of 5G Technologies

in News, 5G, Nokia, Nokia Networks, SK TELECOM, LTE
SK Telecom

South Korea's SK Telecom has signed a Memorandum of Understanding (MOU) with Nokia on January 21, 2015, to work together to lead the development and verification of the fifth-generation (5G) mobile network technologies.

SK Telecom Commercializes Tri-band LTE-A Carrier Aggregation

in News, Carrier Aggregation, LTE-Advanced, SK TELECOM, LTE
SK Telecom

South Korean carrier SK Telecom is now offering tri-band LTE-Advanced commercial service with Carrier Aggregation technology.

SK Telecom Enables 2G and 3G Service Using LTE Network

in News, 2G, SK TELECOM, 3G, LTE
SK Telecom

South Korea's operator SK Telecom has successfully commercialized 2G and 3G services through LTE network. Named ‘2G/3G over LTE,’ the technology enhances the stability of 2G/3G mobile networks by utilizing LTE network as backhaul instead of fixed-line 2G/3G infrastructure. 

SK Telecom's LTE/LTE-Advanced Subcriptions Surpasse 16 Million

in News, LTE-Advanced, SK TELECOM, LTE
SK Telecom

SK Telecom's revenue rose by 5.9% year-on-year (YoY) and 1.4% quarter-on-quarter (QoQ) backed by increase of the LTE/LTE-Advanced subscribers, company reported today.

SK Telecom 5G White Paper

in Whitepaper, 5G, SK TELECOM, LTE

Expecting the era of 5G to arrive in 2020, the SK Telecom white paper outlines analysis, direction and methodologies of 5G network explaining vision, core technologies, services, requirements and spectrum.

SK Telecom and Ericsson Demonstrate Elastic Cell Technology

in News, 5G, Elastic Cell, Ericsson, SK TELECOM, LTE
Elastic Cell Technology

SK Telecom and Ericsson have successfully demonstrated the Elastic Cell technology on July 21. According to SK Telecom, Elastic Cell is expected to become a key technology for 5G. Demonstrating data transfer rate improved by up to 50 percent at the cell-edge, SK Telecom aims to commercially launch the technology by 2016.