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Aggregated Handover Authentication for Machine Type Communication
Journal of Organizational and End User Computing, 2019Nowadays, the technology of internet of things is developing rapidly, and the application of machine type communication (MTC) is becoming more and more extensive. Meanwhile, the 3rd generation partnership project (3GPP) organization proposes a standard architecture for MTC in LTE-A networks.
Xin Chen 0018 +3 more
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Overload Control for Machine Type Communications with Femtocells
2012 IEEE Vehicular Technology Conference (VTC Fall), 2012In this paper, we propose the group-based time control mechanism to improve the network overload and delay performance in the femtocell-based machine type communications (MTC) networks. The MTC network may be congested if numerous MTC devices concurrently deliver messages to the MTC server. Femtocells can solve the radio access network (RAN) congestion,
Ang-Hsun Tsai +3 more
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Scheduling for Machine Type Communications in LTE Systems
2018 International Conference on Information and Communication Technology Convergence (ICTC), 2018To accommodate the massive connectivity of Internet-of-Things (IoT) such as a smart meter application for cellular networks, 3GPP has standardized Machine Type Communication (MTC) and cellular IoT. The data transmission of such IoT exhibits a time-controlled and an event-driven feature which delivers short messages with low data rate but supports ...
Yared Zerihun Bekele, Young-June Choi
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RACH Collision Probability for Machine-Type Communications
2012 IEEE 75th Vehicular Technology Conference (VTC Spring), 2012This paper summarizes the two definitions of the collision probability from the perspective of an MTC device and an RAO were presented in 3GPP TR 37.868. We use the results presented in TR 37.868 to show the inconsistency between the two definitions. It worth to note that the researcher needs to clearly specify the definition they used in presenting ...
Ray-Guang Cheng +3 more
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Extending LTE to support machine-type communications
2012 IEEE International Conference on Communications (ICC), 2012We discuss the changes needed in several of the key areas of 3GPP Long Term Evolution (LTE) network technology that would enable LTE networks to accommodate Machine-Type Communication traffic and applications, in particular those related to smart metering.
Vojislav B. Misic +2 more
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On Resource Allocation in Machine-Type Communication Networks
2021The next generation of wireless networks aim to enable a data-driven society in which the connected devices must be able to operate with little or no human intervention for prolonged periods of time. To provide uninterrupted, perpetual operation for these devices, harvesting radio-frequency energy is a viable alternative, which gives rise to wirelessly
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Blind Detection in Coexistence of Human-Type and Machine-Type Communications
2019 IEEE 19th International Conference on Communication Technology (ICCT), 2019In this paper, we study joint device activity identification, channel estimation, and signal detection for the uplink transmission of a human-type communication (HTC) and machine-type communication (MTC) coexisted massive MIMO system. We first establish a probability model to characterize the crucial system features including channel sparsity of ...
Xiaoyan Kuai +2 more
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Performance Analysis of Two Machine-to-Machine Architecture Types in Vehicular Communications
2019 IEEE 20th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), 2019A Vehicular Adhoc Network (VANET) is a conceptualisation that can be applied to the communications domain of an Intelligent Transportation System (ITS), where vehicles use On Board Units (OBU)to communicate with other vehicles or the road side infrastructure.
Paulo Araújo +9 more
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On improving the group paging method for machine-type-communications
2014 IEEE International Conference on Communications (ICC), 2014Machine-type-Communication (MTC) is seen as a major service in next generation cellular mobile networks. However, the forecasted very large number of MTC devices may overload the RAN (Radio Access Network) part of the network, which may impact Non-MTC communications.
Arouk, Osama +3 more
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Model for analysis of Machine-Type Communications
2014 XIV International Symposium on Problems of Redundancy in Information and Control Systems, 2014In this paper we propose a new model of random multiple access for Machine-Type Communication which is based on last generation wireless networks. The proposed model takes into account that preamble detection probability decreases with growth of transmitting devices number due to SINR degradation even if they are transmitting in orthogonal channels ...
Maxim Grankin, Marcin Rybakowski
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