Ring network ≈ Ring network
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An Energy Efficient and Reliable In-Network Data Aggregation Scheme for WSN Open
Data aggregation can reduce the data transmission between the nodes, and thus save the energy and extend the life of the network. Many related researches on in-network data aggregation take the generalized maximum functions. For the cases …
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Implementation of Hidden Node Detection Scheme for Self‐Organization of Data Packet Open
The mobile nodes are infrequent movement in nature; therefore, its packet transmission is also infrequent. Packet overload occurred for routing process, and data are lossed by receiver node, since hackers hide the normal routing node. Basi…
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Contrasting Laser Power Requirements of Wavelength-Routed Optical NoC Topologies Subject to the Floorplanning, Placement, and Routing Constraints of a 3-D-Stacked System Open
A realistic assessment of optical networks-on-chip (ONoCs) can be performed only in the context of a comprehensive floorplanning strategy for the system as a whole, especially when the 3-D stacking of electronic and optical layers is imple…
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A high bit rate free space optics based ring topology having carrier‐less nodes Open
A free space optics based ring topology that transmits full‐duplex data to four different nodes in the ring is proposed. The link is designed such that the four nodes do not require a local optical source to transmit the uplink data. A wav…
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Route to Chaos and Chimera States in a Network of Memristive Hindmarsh-Rose Neurons Model with External Excitation Open
In this paper we have introduced and investigated the collective behavior of a network of memristive Hindmarsh-Rose (HR) neurons. The proposed model was built considering the memristive autapse of the traditional 2D HR neuron. Using the on…
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Dimensioning Models of Optical WDM Rings in Xhaul Access Architectures for the Transport of Ethernet/CPRI Traffic Open
The Centralized Radio Access Network (C-RAN) provides a valid solution to overcome the problem of traditional RAN in scaling up to the needed processing resource and quality expected in 5G. The Common Public Rate Interface has been defined…
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Node Self-Deployment Algorithm Based on an Uneven Cluster with Radius Adjusting for Underwater Sensor Networks Open
Existing move-restricted node self-deployment algorithms are based on a fixed node communication radius, evaluate the performance based on network coverage or the connectivity rate and do not consider the number of nodes near the sink node…
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Controlling disorder in two-dimensional networks Open
Two-dimensional networks are constructed by reference to a distribution of ring sizes and a parameter (α) which controls the preferred nearest-neighbour spatial correlations, and allows network topologies to be varied in a systematic manne…
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Bidirectional Transmission in an Optical Network on Chip With Bus and Ring Topologies Open
In photonic integrated networks on chip (NoCs), microrings are commonly used for adding or dropping a single optical signal to be switched in the NoC. This paper demonstrates the feasibility of adding or dropping two optical signals at the…
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Cluster synchronization transmission of laser pattern signal in laser network with ring cavity Open
Based on Lugiato’s work, we found that when considering the transverse effects of laser, the output of laser with ring cavity can not only show behaviors of the cooperation frequency locking and quasi periodic oscillation, but also present…
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Dynamic Evolution Analysis of Complex Topology and Node Importance in Shenzhen Metro Network from 2004 to 2021 Open
With the prosperous development of the urban metro network, the characteristics of the topological structure and node importance are changing dynamically. Most studies focus on static comparisons, and dynamic evolution research is rarely c…
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Strategy for Individuals Distribution by Incident Nodes Participation in Star Topology of Distributed Evolutionary Algorithms Open
One of the strongest advantages of Distributed Evolutionary Algorithms (DEAs) is that they can be implemented in distributed environment of heterogeneous computing nodes. Usually such computing nodes differ in hardware and operating system…
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Recognition of the optical packet header for two channels utilizing the parallel reservoir computing based on a semiconductor ring laser Open
In this paper, an all-optical parallel reservoir computing (RC) system with two channels for the optical packet header recognition is proposed and simulated, which is based on a semiconductor ring laser (SRL) with the characteristic of bid…
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Topology-Based Detection and Tracking of Deadlocks Reveal Aging of Active Ring Melts Open
Connecting the viscoelastic behavior of stressed ring melts to the various forms of entanglement that can emerge in such systems is still an open challenge. Here, we consider active ring melts, where stress is generated internally, and int…
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Finite-Time Distributed Averaging Over Gossip-Constrained Ring Networks Open
We consider a multi-agent system where each agent has its own estimate of a given quantity and the goal is to reach consensus on the average. To this purpose, we propose a distributed consensus algorithm that guarantees convergence to the …
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The ring/<i>κ</i>‐rings network design problem: Model and branch‐and‐cut algorithm Open
This article considers the problem of designing a two‐level network where the upper level consists of a backbone ring network connecting the so‐called hub nodes, and the lower level is formed by access ring networks that connect the non‐hu…
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Dual-Fiber-Ring Architecture Supporting Discretionary Peer-to-Peer Intra-Communication and Bidirectional Inter-communication in Metro-Access Network Open
Direct communication among optical network units (ONUs) is very significant for next-generation optical networks. In this paper, a metro-access optical network architecture supporting intra-communication and inter-communication is proposed…
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Influence of network parameters on the recovery time of a ring topology PROFINET network Open
This paper proposes a study on the use of ring topology to increase availability of PROFINET networks. It discusses the influence of Media Redundancy Protocol (MRP), watchdog time, and the computational power of the PROFINET Controller on …
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System-Level Energy Balance for Maximizing Network Lifetime in WSNs Open
Due to the limited energy supply, prolonging the network lifetime as much as possible is an important concern when designing the topology of wireless sensor networks. Different from designing complex routing and controlling sink node mobil…
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Node importance evaluation method in wireless sensor network based on energy field model Open
The stability degree of key nodes is an important indicator of wireless sensor network performance. Appropriate node importance evaluation method is a precondition for the identification of key node and the analysis on network stability. T…
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On applicability of auxiliary system approach in complex network with ring topology Open
The generalized synchronization of the complex network consisting of nodes being the chaotic systems via the auxiliary system approach is studied here. More specifically, the applicability of the auxiliary system approach to detect the gen…
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Efficient Location Service for a Mobile Sink in Solar-Powered Wireless Sensor Networks Open
By utilizing mobile sinks in wireless sensor networks (WSNs), WSNs can be deployed in more challenging environments that cannot connect with the Internet, such as those that are isolated or dangerous, and can also achieve a balanced energy…
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A Topology-Based Spectrum Assignment Solution for Static Elastic Optical Networks With Ring Topologies Open
On designing elastic optical networks, one of the main tasks to be solved is to allocate enough spectrum on the users' paths to achieve communication to all network users, known as the Spectrum Assignment problem (SA). On a static network …
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Network Topology Inference Based on Timing Meta-Data Open
A set of low-cost sensors is deployed to infer the network topology of a self-organizing wireless network. The sensors operate in a non-invasive fashion, extracting only the timings of data packets and acknowledgment (ACK) packets from all…
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GPS Based Distributed Communication Protocol for Static Sensor Network (GDCP) Open
Overall energy of network is a major issue in current sensor network. This paper proposes (GDCP) GPS (Global Positioning System) based reactive communication protocol for Static WSN (Wireless Sensor Network) to extend the life time of enti…
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Execution of Multitarget Node Selection Scheme for Target Position Alteration Monitoring in MANET Open
In mobile network, nodes are normally placed in some locations after travelling with various speeds to another location. Packets were broadcast to some location receiver node, but they are moved to another location, due to that node is not…
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Novel Link Establishment Communication Scheme against Selfish Attack Using Node Reward with Trust Level Evaluation Algorithm in MANET Open
Mobile network nodes are trustworthy nodes; the data access in transmitting and receiving the data packet is not efficient in different network procedures. The malicious nodes are available in routing path making the packet loss, in packet…
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Distributed MQTT broker architecture using ring topology and its prototype Open
Some IoT services require simplified mechanisms in networks in order to communicate reliably and with low latency. This paper proposes a mechanism for connecting MQTT brokers for this purpose. In this proposal, the ring topology for connec…
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Research on Combined Electricity and Heating System Scheduling Method Considering Multi-Source Ring Heating Network Open
Heating network constraint is one of the important factors that affect the scale of electro-thermal coupling scheduling. This paper first establishes an electrothermal coupling scheduling model considering the multi-source ring heating net…
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An Optimization Method for Critical Node Identification in Aviation Network Open
Air transport involves a long-distance journey; it is the main method of transnational travel, which is also an important connection channel between countries/regions. The aviation network is one of the core national transportation network…