(Press-News.org) Korean researchers are strengthening South Korea’s leadership in the global market through the development of 6G, the next-generation mobile communication technology.
Electronics and Telecommunications Research Institute (ETRI) announced that they showcased their latest research results at the “6G Symposium Spring 2024” held in Oulu, Finland, from April 9 to 11, drawing the attention of attendees.
At this symposium, ETRI particularly showcased its “service mesh” technology. This technology is a key 6G technology that addresses complex communication issues among numerous cloud-nativemobile network functions that are dynamically created or terminated in a cloud environment.
6G mobile networks are moving away from the dedicated hardware equipment structure of existing 4G/5G networks. They are evolving into a cloud-native architecture where mobile network functions are virtualized into software services that are developed, deployed, executed, and managed in a cloud environment.
Accordingly, network functions developed in the form of microservices in various languages and environments are deployed and operated on the cloud. To provide smooth mobile services to users, these microservices need to exchange complex control signals rapidly. However, the existing structure posed issues such as communication delays due to inefficient communication methods.
ETRI’s newly developed service mesh architecture has significantly improved communication delay by reducing existing networking procedures by more than 80%. It reduced the number of networking stack that a packet passes, which used to be 24 round trips, to just 4. By completely separating the business logic and communication logic that were mixed within existing network functions, and adopting an agent that can selectively use high-speed communication methods such as gRPC1), an open-source Remote Procedure Call (RPC) framework, ETRI has enhanced the mobile core network signal processing performance.
1) gRPC: An open-source remote procedure call framework initially developed by Google. It uses HTTP/2 for transport and Protocol Buffers as the interface definition language, offering features such as authentication, bidirectional streaming, flow control, blocking and non-blocking bindings, and cancellation and timeouts.
Additionally, it provides a 6G development environment where network function developers can focus solely on developing core mobile service functions. Developers no longer need to worry about the communication logic such as network service registration, discovery, connection, and authentication.
Namseok Ko, the head of ETRI’s Mobile Core Network Research Section, said, “ETRI’s service mesh technology can be adopted as a core technology for cloud-native 6G mobile networks. This technological development is expected to enable faster and more efficient 6G communication services and contribute to the advancement of global communication technology.”
The research team stated that this symposium, held as a part of the EU 6G Flagship project, provided an opportunity to solidify South Korea’s position as a global leader in the field of communication technology.
ETRI also announced plans to further expand and commercialize this technology through the next-generation communication industry technology development project promoted by the Ministry of Science and ICT.
###
This research was conducted as part of the Ministry’s “International Cooperation Research on 6G Network Architecture and Core Technologies.”
About Electronics and Telecommunications Research Institute (ETRI)
ETRI is a non-profit government-funded research institute. Since its foundation in 1976, ETRI, a global ICT research institute, has been making its immense effort to provide Korea a remarkable growth in the field of ICT industry. ETRI delivers Korea as one of the top ICT nations in the World, by unceasingly developing world’s first and best technologies.
END
ETRI revolutionizes 6G core network signal processing
Service Mesh: A High-Performance Signal Processing Technology for Cloud-Based 6G Core Network. Gained significant attention at the 6G Symposium Spring 2024 held as a part of the EU 6G Flagship Project.
2024-06-27
ELSE PRESS RELEASES FROM THIS DATE:
Potential new target for colorectal cancer treatment
2024-06-27
Researchers have identified a protein called PFDN6 that may play a role in the development and spread of colorectal cancer (CRC). The study, published in [journal name], found that PFDN6 levels are increased in CRC patients and contribute to tumor growth. By reducing PFDN6 in lab studies, scientists were able to slow cancer cell spread and increase cell death. These findings suggest that PFDN6 could be a target for future CRC treatments.
CRC is the third most common cancer worldwide and has a poor prognosis, especially ...
Female heart patients less likely to have additional problems fixed during surgery
2024-06-27
When operating on the heart, surgeons may find another issue in the patient. Depending on what they see, the surgical team may address on the secondary condition during the same operation.
These are sometimes called concomitant procedures.
However, two studies led by Michigan Medicine find that female patients who undergo heart surgery are less likely to have secondary ailments corrected during a procedure — despite guidelines that indicate they should.
“Across the spectrum of cardiovascular care, from medical management to transcatheter and surgical procedures, there is growing evidence that women ...
New technique could lead to more organs being available for transplant
2024-06-27
LONDON, ON – A team at Lawson Health Research Institute is the first in Canada to perform a transplant using a technique called abdominal normothermic regional perfusion (A-NRP), which could lead to more organs being available for transplant. The technique was used to optimize organs from two donors in April 2024 at London Health Sciences Centre (LHSC), resulting in the successful transplantation of two kidneys and two livers to four patients.
“Organ donation after circulatory death (when the heart stops beating) has historically been less reliable than organ donation after brain death,” explained Dr. Anton Skaro, Associate Scientist ...
Groundbreaking discovery: Zinc can make crop yields more climate-resilient
2024-06-27
Researchers have discovered that zinc plays a crucial role in the nitrogen fixation process of legumes. This finding, along with the transcriptional regulator Fixation Under Nitrate (FUN), could revolutionize legume-based agriculture by optimizing crop efficiency and reducing reliance on synthetic fertilizers. By understanding how zinc and FUN regulate nitrogen fixation, researchers might be able to enhance nitrogen delivery, improve crop yields, and promote more sustainable agricultural practices.
The new knowledge about zinc can change the way we cultivate crops, as plants can ...
Only 4% of teen football academy prospects make top tier
2024-06-27
Just four per cent of talented teen academy prospects make it to the top tier of professional football, a new study has shown.
A sample of nearly 200 players, aged between 13-18, also revealed only six per cent of the budding ballers even go on to play in lower leagues.
The University of Essex researchers discovered the players who succeeded excelled in self-confidence, ball reception skills, dribbling and coaches’ subjective technical assessments.
The study – published in the International Journal ...
Chinese cities outsourced on others’ efforts to cut carbon emissions
2024-06-27
Experts have identified 240 Chinese cities whose emission reduction are mainly benefiting from the carbon mitigation actions of other cities, whilst putting in less effort themselves.
Researchers studied the phenomenon across 309 Chinese cities using data from 2012 to 2017 – a period when China underwent economic reform and industrial transformation.
Constructing a city-level input-output model to assess carbon footprints, the researchers identified 78% of the cities as ‘outsourced beneficiaries’, ...
Phytochemical diversity and herbivory are higher in tropical forests: Study
2024-06-27
It is widely accepted that biological interactions are stronger or more important in generating and maintaining biodiversity in the tropics than in temperate regions. However, this hypothesis has not been fully tested in ecology and evolutionary biology.
In a study published in Nature Ecology and Evolution, researchers from the Xishuangbanna Tropical Botanical Garden (XTBG) of the Chinese Academy of Sciences have provided strong support for this central prediction by examining phytochemical diversity and herbivory in 60 tree communities ...
Antarctic ice shelves hold twice as much meltwater as previously thought
2024-06-27
Slush – water-soaked snow – makes up more than half of all meltwater on the Antarctic ice shelves during the height of summer, yet is poorly accounted for in regional climate models.
Researchers led by the University of Cambridge used artificial intelligence techniques to map slush on Antarctic ice shelves, and found that 57% of all meltwater is held in the form of slush, with the remaining amount in surface ponds and lakes.
As the climate warms, more meltwater is formed on the surface of ice shelves, the floating ice surrounding Antarctica which acts as ...
First specific PET scan for TB could enable more effective treatment
2024-06-27
A more accurate way to scan for tuberculosis (TB) has been developed by UK and US researchers, using positron emission tomography (PET).
The team, from the Rosalind Franklin Institute, the Universities of Oxford and Pittsburgh and the National Institutes of Health in the USA, have developed a new radiotracer, which is taken up by live TB bacteria in the body. Radiotracers are radioactive compounds which give off radiation that can be detected by scanners and turned into a 3D image.
The new radiotracer, called FDT, enables PET scans to be used for the first time ...
Ammonites’ fate sealed by meteor strike that wiped out dinosaurs
2024-06-27
Ammonites were not in decline before their extinction, scientists have found.
The marine molluscs with coiled shells and one of palaeontology’s great icons flourished in Earth’s oceans for more than 350 million years until they died out during the same chance event that wiped out the dinosaurs 66 million years ago.
Some palaeontologists have argued that their demise was inevitable and that ammonite diversity was decreasing long before they went extinct at the end of the Cretaceous.
However new research, published today in Nature Communications and led by palaeontologists at the ...
LAST 30 PRESS RELEASES:
Being physically active, even just a couple of days a week, may be key to better health
High-fat diet promote breast cancer metastasis in animal models
A router for photons
Nurses and AI collaborate to save lives, reduce hospital stays
Multi-resistance in bacteria predicted by AI model
Tinker Tots: A citizen science project to explore ethical dilemmas in embryo selection
Sensing sickness
Cost to build multifamily housing in California more than twice as high as in Texas
Program takes aim at drinking, unsafe sex, and sexual assault on college campuses
Inability to pay for healthcare reaches record high in U.S.
Science ‘storytelling’ urgently needed amid climate and biodiversity crisis
KAIST Develops Retinal Therapy to Restore Lost Vision
Adipocyte-hepatocyte signaling mechanism uncovered in endoplasmic reticulum stress response
Mammals were adapting from life in the trees to living on the ground before dinosaur-killing asteroid
Low LDL cholesterol levels linked to reduced risk of dementia
Thickening of the eye’s retina associated with greater risk and severity of postoperative delirium in older patients
Almost one in ten people surveyed report having been harmed by the NHS in the last three years
Enhancing light control with complex frequency excitations
New research finds novel drug target for acute myeloid leukemia, bringing hope for cancer patients
New insight into factors associated with a common disease among dogs and humans
Illuminating single atoms for sustainable propylene production
New study finds Rocky Mountain snow contamination
Study examines lactation in critically ill patients
UVA Engineering Dean Jennifer West earns AIMBE’s 2025 Pierre Galletti Award
Doubling down on metasurfaces
New Cedars-Sinai study shows how specialized diet can improve gut disorders
Making moves and hitting the breaks: Owl journeys surprise researchers in western Montana
PKU Scientists simulate the origin and evolution of the North Atlantic Oscillation
ICRAFT breakthrough: Unlocking A20’s dual role in cancer immunotherapy
How VR technology is changing the game for Alzheimer’s disease
[Press-News.org] ETRI revolutionizes 6G core network signal processingService Mesh: A High-Performance Signal Processing Technology for Cloud-Based 6G Core Network. Gained significant attention at the 6G Symposium Spring 2024 held as a part of the EU 6G Flagship Project.