Results 1 to 10 of about 158 (66)

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

Energy Efficiency of Multi-Radio Massive Machine-Type Communication (MR-MMTC): Applications, Challenges, and Solutions [PDF]

IEEE Communications Magazine, 2019
While the IoT has made significant progress along the lines of supporting its individual applications, there are many MMTC scenarios in which the performance offered by any single RAT available today might be insufficient. To address these use cases, we introduce the concept of MR-MMTC, which implies the availability and utilization of several RATs ...
Sergey Andreev, Mischa Döhler, Vitaly Petrov   +2 more
exaly   +5 more sources

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

Massive machine-type communication (mMTC) access with integrated authentication [PDF]

2017 IEEE International Conference on Communications (ICC), 2017
We present a connection establishment protocol with integrated authentication, suited for Massive Machine-Type Communications (mMTC). The protocol is contention-based and its main feature is that a device contends with a unique signature that also enables the authentication of the device towards the network. The signatures are inspired by Bloom filters
Petar Popovski, Sarath Pattathil, Cedomir ŠTEFANOVIC   +2 more
exaly   +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

Compressive Massive Random Access for Massive Machine-Type Communications (mMTC)

2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2018
In future wireless networks, one fundamental challenge for massive machine-type communications (mMTC) lies in the reliable support of massive connectivity with low latency. Against this background, this paper proposes a compressive sensing (CS)-based massive random access scheme for mMTC by leveraging the inherent sporadic traffic, where both the ...
Yongpeng Wu, Zhen Gao, Malong Ke
exaly   +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