Results 51 to 60 of about 2,080 (182)
Advanced Optical Integration Processes for Photonic‐Integrated Circuit Packaging
Advanced Materials Technologies, Volume 10, Issue 19, October 7, 2025.Photonic integrated chip packaging is a growing technology that helps make devices faster, more efficient, and more compact by using light instead of electricity. This review highlights recent progress in making these chips work better at different levels, discusses current challenges like heat and alignment, and looks at future possibilities for ...
Keuntae Baek +4 more
wiley +1 more source
Subgroup-Centric Multicast Cell-Free Massive MIMO
IEEE Open Journal of the Communications SocietyCell-free massive multiple-input multiple-output (CF-mMIMO) is an emerging technology for beyond fifth-generation (5G) systems aimed at enhancing the energy and spectral efficiencies of future mobile networks while providing nearly uniform quality of ...
Alejandro De La Fuente +3 more
doaj +1 more source
Orbital Angular Momentum Holography Using Neural Network and Camera in the Loop
Laser &Photonics Reviews, Volume 19, Issue 19, October 7, 2025.Neural network and optimization‐based approaches are introduced for Orbital Angular Momentum (OAM) multiplexed holography, enabling high‐capacity, phase‐only image reconstruction. A Camera‐In‐The‐Loop (CITL) system learns a realistic propagation model to correct system imperfections.
Nima Asoudegi, Mo Mojahedi
wiley +1 more source
Proceedings 7th International Conference on Computer Communications and Networks (Cat. No.98EX226), 2002 We present a new scalable fault-tolerant algorithm which ensures total order delivery of messages sent to multiple groups of processes. Our algorithm is particularly well suited for large scale systems because: (1) any process can multicast a message to one or more groups of processes without being forced to join those groups; (2) inter-group total ...
Luís E. T. Rodrigues +2 more
openaire +3 more sources
Proceedings International Conference on Dependable Systems and Networks, 2003 Patrick Th. Eugster, Rachid Guerraoui
openaire +1 more source
, 1997 This paper addresses the problem of atomic multicasting messages in asynchronous systems with unreliable failure detection. First, we give a characterisation of the notion of algorithms tolerating unreliable failure detection. Second, we give a characterisation of the notion of genuine atomic multicast.
Rachid Guerraoui, André Schiper
openaire +1 more source
A Multicast Algorithm for Wireless Sensor Networks Based on Network Coding
International Journal of Distributed Sensor Networks, 2014 We propose a set of distributed algorithms for improving the multicast throughput in wireless sensor networks. To this end, network coding is applied when exploiting path diversity with two disjoint paths to each multicast group receiver.
Zhi-jie Han, Ru-chuan Wang, Fu Xiao
doaj +1 more source
QoS Satisfied Overlay Multicast Based on SCTP
工程科学与技术, 2008 :The existing overlay multicast schemes have a common inherit performance limitation caused by transport layer singlehoming technologies. In order to improve the transfer performance of overlay multicast, a new network architecture of overlay multicast ...
doaj
Two Multicasting Schemes for Irregular 3D Mesh-based Bufferless NoCs
MATEC Web of Conferences, 2015 In this paper, the authors proposed two multicast routing algorithms for irregular 3D mesh-based Bufferless Interconnection Network. The DRM-1 scheme sends multicast through a non-deterministic path.
Yao Chaoyun +4 more
doaj +1 more source
Application and Analysis of Multicast Blocking Modelling in Fat-Tree Data Center Networks
Complexity, 2018 Multicast can improve network performance by eliminating unnecessary duplicated flows in the data center networks (DCNs). Thus it can significantly save network bandwidth.
Guozhi Li +3 more
doaj +1 more source