Results 11 to 20 of about 39,329 (207)

Investigation on FOG Computing for 5G- Enabled Software Defined Multicast Networks [PDF]

open access: yesEAI Endorsed Transactions on Mobile Communications and Applications, 2019
5G enabling technologies and applications has been proposed in Multicast or group communication to solve the challenge of increasing demand of mobile data traffic.
N. Eya, G. Oguntala, R. Abd-Alhameed
doaj   +1 more source

Scalability of broadcast performance in wireless network-on-chip [PDF]

open access: yes, 2016
Networks-on-Chip (NoCs) are currently the paradigm of choice to interconnect the cores of a chip multiprocessor. However, conventional NoCs may not suffice to fulfill the on-chip communication requirements of processors with hundreds or thousands of ...
Abadal Cavallé, Sergi   +6 more
core   +4 more sources

Research on optimal channel access method for distributed wireless network based on reliable multicast communication

open access: yes物联网学报, 2022
To address the low spectrum utilization issue of the distributed network due to multi-user collision and channel time-varying nature, the distributed channel access problem for multicast communication was investigated.Based on the optimal stopping theory,
Yizhu WANG   +3 more
doaj   +2 more sources

Improvement of PBFT algorithm based on multicast communication

open access: yesDianzi Jishu Yingyong, 2023
PBFT algorithm has some problems such as high communication complexity and performance decrease with the increase of nodes.This paper introduces multicast communication applied to RPBFT(role-based Byzantine consensus mechanism),this paper proposes a ...
Yang Xiaotian, Ma Ran, Li Jiang, Gao Fei
doaj   +1 more source

Secure and energy-efficient multicast routing in smart grids [PDF]

open access: yes, 2015
A smart grid is a power system that uses information and communication technology to operate, monitor, and control data flows between the power generating source and the end user.
Alohali, Bashar Ahmed   +1 more
core   +2 more sources

Joint multicast routing and channel assignment in multiradio multichannel wireless mesh networks using tabu search [PDF]

open access: yes, 2009
Copyright @ 2009 IEEE Computer SocietyThis paper proposes a tabu search (TS) based optimization approach to search a minimum-interference multicast tree which satisfies the end-to-end delay constraint and optimizes the usage of the scarce radio network ...
Cheng, H, Yang, S
core   +1 more source

Secure multicast communications with private jammers [PDF]

open access: yes2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2016
This paper investigates secrecy rate optimization for a multicasting network, in which a transmitter broadcasts the same information to multiple legitimate users in the presence of multiple eavesdroppers. In order to improve the achievable secrecy rates, private jammers are employed to generate interference to confuse the eavesdroppers.
Cumanan, Kanapathippillai   +3 more
openaire   +2 more sources

Predictive geographic multicast routing protocol in flying ad hoc networks

open access: yesInternational Journal of Distributed Sensor Networks, 2019
In the past decades, the unmanned aerial systems have been utilized only for military operations. However, recently, the potential uses and applicability of unmanned aerial vehicles (commonly known as drones) in civilian application domains are becoming ...
Hassen Redwan Hussen   +3 more
doaj   +1 more source

Massive MIMO Multicasting in Noncooperative Cellular Networks [PDF]

open access: yes, 2014
We study the massive multiple-input multiple-output (MIMO) multicast transmission in cellular networks where each base station (BS) is equipped with a large-scale antenna array and transmits a common message using a single beamformer to multiple mobile ...
Meixia Tao   +3 more
core   +1 more source

Fully Distributed Multicast Routing Protocol for IEEE 802.15.8 Peer-Aware Communication

open access: yesInternational Journal of Distributed Sensor Networks, 2015
The IEEE 802.15.8 provides peer-aware communication (PAC) protocol for peer-to-peer infrastructureless service with fully distributed coordination. One of the most promising services in IEEE 802.15.8 is group multicast communication with simultaneous ...
Woongsoo Na   +4 more
doaj   +1 more source

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