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Symbiotic Cognitive Networks: A Proposal
[chapter]
2010
Lecture Notes in Computer Science
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We describe the concept of a cognitive network and propose that ecosystems of co-existing networks which are globally energy efficient while providing the expected quality of service can be realised by ...
model for cognitive networks via adapted metrics derived from the proposed mapping; and to realize a unified framework for symbiotic cognitive networking synthesized from a novel multidisciplinary scientific ...
Cognitive Radio Networks Cognitive radio is a paradigm for wireless communications in which either a network or a device can change its transmission or reception parameters (power, frequency etc.) to communicate ...
doi:10.1007/978-3-642-14547-6_32
fatcat:ktvp4us5ufapvm4zxjo4xvfyfm
Symbiotic Cognitive Relaying with mobile Secondary nodes in Cognitive Radio Networks
[article]
2012
arXiv
pre-print
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In a Symbiotic Cognitive Relaying (SCR) scenario, the Secondary users(SU) nodes can act as multihop relays to assist the communication between Primary User(PU) nodes in the case of a weak direct link. ...
This paper uses a specific mobility pattern and routing strategy for the SU nodes to propose theoretical bounds on the throughput and delay of PU-PU transmission. ...
a bound on the delay for SCR model in Cognitive Radio network. ...
arXiv:1212.4334v1
fatcat:wskunhrrxrgk3fbvrbk7vxfbvu
Symbiotic Radio: Cognitive Backscattering Communications for Future Wireless Networks
2020
IEEE Transactions on Cognitive Communications and Networking
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Recently, a new technique, called symbiotic radio (SR), is proposed to exploit the benefits and address the drawbacks of cognitive radio (CR) and ambient backscattering communications (AmBC), leading to ...
Index Terms-Symbiotic radio, cognitive radio, ambient backscattering communications, spectrum management, spectrum efficiency, energy efficiency, joint decoding, reconfigurable intelligent surfaces, large ...
Symbiotic Radio Network A symbiotic radio network (SRN) is composed of multiple STxs, and each STx needs to be associated with one primary link for information transmission. ...
doi:10.1109/tccn.2020.3023139
fatcat:yk2p5zguwrb5hkmk4wgwywielq
Symbiotic Cognitive Computing
2016
The AI Magazine
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This article proposes 5 key principles of symbiotic cognitive computing. ...
IBM Research is engaged in a research program in symbiotic cognitive computing to investigate how to embed cognitive computing in physical spaces. ...
In the next section, we review the literature that motivated our vision of symbiotic cognitive computing. We then propose five fundamental principles of symbiotic cognitive computing. ...
doi:10.1609/aimag.v37i3.2628
fatcat:a3q7xhwh7bcupoxqjv3f5g5cqu
Symbiotic Radio: Cognitive Backscattering Communications for Future Wireless Networks
[article]
2020
arXiv
pre-print
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In this paper, a new technique, called symbiotic radio (SR), is proposed to exploit the benefits and address the drawbacks of cognitive radio (CR) and ambient backscattering communications(AmBC), leading ...
In particular, the secondary transmitter (STx) in SR transmits messages to the secondary receiver (SRx) over the RF signals originating from the primary transmitter (PTx) based on cognitive backscattering ...
In this paper, a new technique, called symbiotic radio (SR), is proposed to exploit the benefits of CR and AmBC, and address the drawbacks of these two techniques effectively. ...
arXiv:2007.01506v1
fatcat:cgdg7gsnezapdgu55lricooake
Cognitive symbiotic network planning for energy consumption reduction in wireless sensor networks
2012
2012 6th European Conference on Antennas and Propagation (EUCAP)
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The concept of cognitive symbiotic network planning is introduced as a way to improve the use of available resources and infrastructure and the overall performance of co-located wireless networks. ...
A real-time network planner is designed that jointly optimizes different networks that cooperate based on shared incentives. ...
COGNITIVE SYMBIOTIC NETWORK PLANNING The cognitive symbiotic network planner is illustrated in Fig. 2 . ...
doi:10.1109/eucap.2012.6205839
fatcat:3nu55lulare47bgn7deyvnovpi
A cross-layer framework for symbiotic relaying in cognitive radio networks
2011
2011 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)
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The prime focus of this work is in developing a Symbiotic Cooperative Relaying (SCR) architecture for the Commons model of Dynamic Spectrum Access. ...
To make the SCR scheme practically realizable, a MAC scheduling protocol is proposed within a unified framework for both the PU and SUs. ...
Motivated by the need to make the symbiotic architecture a practical reality, we identify the roles of each of the entities of the network, and propose a robust MAC scheduling protocol which will coordinate ...
doi:10.1109/dyspan.2011.5936240
fatcat:3oxxeec44jcu3lgagbljqhwsqi
Power Allocation in Nonselfish Symbiotic Cognitive Relaying with Partial Channel State Information
2014
International Journal of Distributed Sensor Networks
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We first address the problem of power allocation at cognitive users (CUs) to maximize the throughput of a nonselfish symbiotic cognitive radio scheme, in which the CUs may assist the data transmission ...
of primary users (PUs) via nonorthogonal amplifyand-forward (AF) cognitive relaying and obtain an incentive time for their own data transmission in a nonselfish manner. ...
Thus, a nonselfish symbiotic cognitive relaying scheme (NSCRS) [8] was introduced. ...
doi:10.1155/2014/525062
fatcat:wxxrfxm3mrdbxmxixkkpauxg6u
Energy-efficient time and energy resource allocation in non-selfish symbiotic cognitive relaying sensor network with privacy preserving for smart city
2021
EURASIP Journal on Wireless Communications and Networking
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In this paper, a joint energy and time resource allocation problem for the cognitive users (CUs) in a non-selfish symbiotic cognitive relaying scheme (NSCRS) is considered. ...
Besides, in order to reduce the overhead of CSI feedback, a suboptimal algorithm, in which only the partial instantaneous CSI is required, is additionally proposed. ...
System architecture for coexistence of primary and cognitive networks with consideration of privacy preserving We consider a system that consists of primary and cognitive networks as shown in Fig. 1 . ...
doi:10.1186/s13638-021-01903-9
fatcat:326afw5z6reknopgsryhe2eipu
Green Symbiotic Cloud Communications: Virtualized Transport Layer and Cognitive Decision Function
2017
IEEE Access
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The Green Symbiotic Cloud Communications (GSCC) paradigm created on this concept facilitates the use of multiple communication mediums concomitantly creating a first of its kind communication cloud. ...
This paper specifically corroborates a virtualized transport layer and network ports and an abstracted Internet protocol scheme in defining the GSCC architecture. ...
It is definitely the need of the hour to support these demands by implementing concepts like virtualization schemes, symbiotic communication, cognitive heterogeneous networks etc. ...
doi:10.1109/access.2016.2644727
fatcat:xyyxvcth4rcgxod6leue7uak64
From Notebooks to Institutions: The Case for Symbiotic Cognition
2020
Frontiers in Psychology
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using the label "symbiotic cognition." ...
Cognition is claimed to be extended by a wide array of items, ranging from notebooks to social institutions. ...
Thanks for pushing me to write section "Cognitive Symbiosis, Weak and Strong." ...
doi:10.3389/fpsyg.2020.00674
pmid:32328019
pmcid:PMC7161313
fatcat:rfjcb4q5cvb7danwpe2fyx6rdq
TOWARDS EVOLVING ENGINEERING EDUCATION BASED ON SYMBIOTIC COGNITIVE DIGITAL TWINS
2021
Proceedings of the Canadian Engineering Education Association (CEEA)
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For that to happen, we must coexist with symbiotic autonomous cognitive systems, specifically involving digital twins. This paper addresses some aspects of this view. ...
In the long past, professional education lasted for a lifetime. ...
Cognitivism and connectivism appear to be relevant to our proposed cognitive digital twins in a symbiotic network of machines, individuals and society to develop a digital-twinbased learning. ...
doi:10.24908/pceea.vi0.14865
fatcat:iyqfznszaber7gj6ojyymusymq
Power Resource Optimization for Backscatter-Aided Symbiotic Full-Duplex Secondary Transmission with Hardware Impairments in a Cognitive Radio Framework
2022
Sensors
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This paper investigates the power resource optimization problem for a new cognitive radio framework with a symbiotic backscatter-aided full-duplex secondary link under imperfect interference cancellation ...
The problem of a half-duplex secondary link is also solved. ...
This is because the proposed algorithm makes a decision in a per-frame basis and we assume that a channel remains static during a frame time. ...
doi:10.3390/s22010375
pmid:35009916
pmcid:PMC8749626
fatcat:ocnq4fgjxndanp5pjbhowcdlkm
Symbiotic Networks: Towards a New Level of Cooperation Between Wireless Networks
2008
Wireless personal communications
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In this paper, we describe several scenarios which can profit from symbiotic networking and illustrate a strategy for supporting networking protocols which can operate across network boundaries. ...
Ultimately, through the disappearance of network boundaries and the introduction of cross-layer/cross-node/cross-network cooperation, symbiotic networks takes the notion of cooperation to a new level, ...
Relation with Existing Projects The 'Ambient Network' project [2] has many of the same goals as our proposed symbiotic networks. ...
doi:10.1007/s11277-008-9490-5
fatcat:yxey3rplcvhmtnxg6wdaqc26ca
A taxonomic proposal for multiliteracies and their competences
2020
El Profesional de la Informacion
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This results in the proposal of a multiliteracy including implementations that range from visual literacy and new media literacy, strategies for the selection of keywords as taxonomic labels, semantic ...
Based on this premise, the classifications introduced by Bawden, Stordy, Secker & Coonan, and Mackey & Jacobson are proposed as a taxonomic model, using the metamodel definition from the Voremetur project ...
the network. ...
doi:10.3145/epi.2020.jul.35
fatcat:zy3xjyidjveuzauvmijxeun4ou
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