Home | Reports | Technical Documents | Tech-Blog | One-Shot Gallery | Korea ICT News | Korea Communication Market Data | List of Contributors | Become a Contributor |    
 
 
Section 5G 4G LTE C-RAN/Fronthaul Gigabit Internet IPTV/Video Streaming IoT SDN/NFV Wi-Fi KT SK Telecom LG U+ Network Protocol Samsung   Korean Vendors
 
Real World Private 5G Cases   4 Deployment Models On-Premise Cases 5G Core Control Plane Sharing Cases

5G Core Sharing Cases

   
 
Private 5G Deployment   • Private 5G Frequency Allocation Status in Korea  South Korean government's regulations on private 5G and KT's strategy for entering the market
Cases in Korea   Private 5G Operators |   SK Networks Service (SI) Sejong Telecom (Wire-line Carrier) KT MOS (Affiliate of KT) • Newgens (SI) • NAVER Cloud more >>  
    Enterprise DIY |   Korea Hydro & Nuclear Power (Power Plant) Korea Electric Power Corporation (Energy) • Republic of Korea Navy more >>
 
CHANNELS     HFR Private 5G Solution (my5G)       my5G Solution Components       my5G Key Features        my5G Resources        my5G News          
 
banner
banner
SKT, MediaTek and Nota Develop On-device AI-based Smartphone Power Saving Technology
02/15/2024

 

SK Telecom (NYSE:SKM, “SKT”) today announced that, in collaboration with MediaTek, a global application processor maker, and Nota AI, a startup specializing in AI lightweighting, it developed a smartphone power-saving technology using on-device AI.

 

Smartphone battery life is an important factor that affects customer experience. Thus, from the hardware side, diverse efforts are being made to increase battery capacity and reduce the power consumption of components like displays, and at the same time, new attempts are also being made to develop communication technologies capable of reducing power consumption that occurs in regards to data transmission and reception.

 

In general, the device performs data transmission and reception while connected to the base station, and even after the completion of data transmission/reception, the device stays connected to the base station for a set amount of time to standby for data that may occur in the future, which leads to non-negligible consumption of power.

 

SKT, together with MediaTek and Nota, developed an on-device AI-based technology that enables the device to predict, in real-time, whether data transmission will occur within a certain period of time, thereby controlling an optimal connection status between the device and the base station. That is, if the prediction indicates that data is likely to occur, it will continue to maintain connection between the device and the base station. On the other hand, if it thinks that data is unlikely to occur, it will disconnect from the base station to prevent unnecessary use of power.

 

The three companies focused on selecting optimal AI model and lightweighting the model using techniques such as quantization and pruning to enable low-latency and low-power operation on smartphones. They then applied the lightweight AI model to a real smartphone modem to verify its real-time operation, and secured a level of prediction accuracy that can translate into smartphone power savings.

 

The research and development achievement will be introduced at SKTs booth (Hall 3 Stand 3I30) during MWC Barcelona 2024, and continued efforts will be made to improve the completeness of the technology by further advancing AI models and conducting tests for network interworking.

Thank you for visiting Netmanias! Please leave your comment if you have a question or suggestion.
   
  HFR's my5G, End-to-end Private 5G Solution [Download PPT
     
     

 

 

   
  Recent Netmanias' Contents
     
     

 

     
         
     

 

     
     

Subscribe FREE >>

Currently, 55,000+ subscribed to Netmanias.

  • You can get Netmanias Newsletter

  • You can view all netmanias' contents

  • You can download all netmanias' contents in pdf file

     
     

 

     
         
     

 

 

 
     
     

 

     
     

Korea ICT Portal (www.netmanias.com) at Netmanias.com provides you with the latest information about a wide array of ICT services, infrastructure and vendor solutions available from Korea, the world ICT leader.

     
     

 

     
     
 

View All (1718)
4.5G (2) 4G LTE (2) 5G (281) 5G-SIG (2) 6G (3) AI (21) AR (3) ARPU (1) Autonomous Driving (8) BMW (2) Big Data (1) C-RAN (1) C-RAN/Fronthaul (22) CES (2) CORD (1) Carrier Aggregation (9) China Mobile (1) Cisco (2) Cloud (1) Connected Car (12) DASAN Networks (5) Deutsche Telekom (4) EDGE (3) Ericsson (16) FTTH (1) Frequency (1) Fronthaul (2) GCSE (1) GiGA WiFi (1) GiGAtopia (3) Gigabit Internet (32) HDR (1) HFR (2) Harman (1) IPTV (35) Intel (1) IoST (1) IoT (125) Jio (2) KDDI (6) KT (141) Korea (48) Korea ICT Market (10) Korea ICT Service (17) Korea ICT Vendor (7) LAA (4) LG U+ (38) LPWA (6) LTE (105) LTE-A (7) LTE-A Pro (1) LTE-H (1) LTE-M (2) LTE-R (5) LTE-U (3) LoRa (6) MEC (8) MPTCP (2) MSIP (4) MWC (1) MWC 2015 (16) MWC 2016 (3) MWC 2017 (8) MWC 2018 (3) Massive MIMO (1) Media Platform (1) NB-IoT (9) Netflix (1) Network Slicing (1) New Radio (1) Nokia (16) O-RAN (1) OCP (3) OTT (1) Orange (1) PS-LTE (7) Platform (3) Private 5G (31) Private LTE (1) Public Safety (10) Qualcomm (10) RCS (2) Roaming (2) SDN/NFV (37) SK Broadband (6) SK Telecom (243) SK telecom (1) Samsung (167) Security (4) Self-Driving (2) Small Cell (4) Sprint (1) T-Mobile (1) UHD (11) URLLC (1) V2X (2) VR (11) Verizon (7) Video Streaming (12) VoLTE (4) Wi-Fi (29) WiGig (1) YTL (1) eMBMS (2) mmWave (2) vRAN (1)
Password confirmation
Please enter your registered comment password.
Password