Results 1 to 10 of about 535 (135)

A Novel Multiple Access Scheme for 6G Assisted Massive Machine Type Communication

IEEE Access, 2022
The diverse Internet-of-things (IoT) applications involve massive machine type communication (mMTC) with large number of communicating nodes. The energy and resource overhead owing to shorter battery lives and limited network resources are the main ...
Ashu Taneja, Adi Alhudhaif, Shtwai Alsubai, Abdullah Alqahtani   +3 more
doaj   +3 more sources

Towards Enabling Critical mMTC: A Review of URLLC Within mMTC

IEEE Access, 2020
Massive machine-type communication (mMTC) and ultra-reliable and low-latency communication (URLLC) are two key service types in the fifth-generation (5G) communication systems, pursuing scalability and reliability with low-latency, respectively.
Shiva Raj Pokhrel, Jie Ding, Jihong Park, Ok-Sun Park, Jinho Choi   +4 more
doaj   +3 more sources

Towards Massive Connectivity Support for Scalable mMTC Communications in 5G Networks

IEEE Access, 2018
The fifth generation of cellular communication systems is foreseen to enable a multitude of new applications and use cases with very different requirements.
Carsten Bockelmann, Nuno K. Pratas, Gerhard Wunder, Stephan Saur, Monica Navarro, David Gregoratti, Guillaume Vivier, Elisabeth De Carvalho, Yalei Ji, Cedomir Stefanovic, Petar Popovski, Qi Wang, Malte Schellmann, Evangelos Kosmatos, Panagiotis Demestichas, Miruna Raceala-Motoc, Peter Jung, Slawomir Stanczak, Armin Dekorsy   +18 more
doaj   +3 more sources

OFDM with Index Modulation for Asynchronous mMTC Networks

Sensors, 2018
One of the critical missions for next-generation wireless communication systems is to fulfill the high demand for massive Machine-Type Communications (mMTC). In mMTC systems, a sporadic transmission is performed between machine users and base station (BS)
Seda Doğan, Armed Tusha, Hüseyin Arslan   +2 more
doaj   +3 more sources

Data Aggregation in Massive Machine Type Communication: Challenges and Solutions

IEEE Access, 2019
Machine type communication (MTC) is a fundamental technology to realize the concept of fully connected world in fifth generation (5G) Internet of Things (IoT).
Tabinda Salam, Waheed Ur Rehman, Xiaofeng Tao   +2 more
doaj   +3 more sources

A Learning-Based Energy-Efficient Device Grouping Mechanism for Massive Machine-Type Communication in the Context of Beyond 5G Networks

Journal of Sensor and Actuator Networks
With the increasing demand for high data rates, low delay, and extended battery life, managing massive machine-type communication (mMTC) in the beyond 5G (B5G) context is challenging.
Rubbens Boisguene, Ibrahim Althamary, Chih-Wei Huang   +2 more
doaj   +3 more sources

Research on the convergence architecture of 5G and industrial communication [PDF]

MATEC Web of Conferences, 2021
As the next generation of mobile communication technology, 5G has the characteristics of enhanced mobile broadband (eMBB), massive machine-type communication (mMTC), and ultra-reliable low latency communication (URLLC), which are critical technologies ...
Wang Zhen, Han Dantao, Gong Yanjie, Zhao Yanling   +3 more
doaj   +1 more source

Cognitive UAV-Aided URLLC and mMTC Services: Analyzing Energy Efficiency and Latency

IEEE Access, 2021
The integration of unmanned aerial vehicles (UAVs) into spectrum sensing cognitive communication networks can offer many benefits for massive connectivity services in 5G communications and beyond; hence, this work analyses the performance of non ...
Saifur Rahman Sabuj, Azmir Ahmed, Yeongi Cho, Kyoung-Jae Lee, Han-Shin Jo   +4 more
doaj   +1 more source

Compressed spectrum sensing for grant-free NOMA based internet of vehicles

EURASIP Journal on Advances in Signal Processing, 2022
With the development of communication technology, non-orthogonal multiple access (NOMA) technology is proposed to meet the requirements of high throughput and low latency in massive machine type communication (mMTC) of Internet of Vehicles (IoV).
Liang Zhang, Zengqi Li, Min Jia
doaj   +1 more source

CeRA-eSP: Code-Expanded Random Access to Enhance Success Probability of Massive MTC

Sensors, 2022
With the growing interest in the Internet of Things (IoT), research on massive machine-type communication (mMTC) services is being actively promoted.
Jiseung Youn, Joohan Park, Joohyun Oh, Soohyeong Kim, Seyoung Ahn, Sunghyun Cho, Sangwoo Park, Cheolwoo You   +7 more
doaj   +1 more source