Results 51 to 60 of about 1,390 (180)
Journal of Economic Surveys, Volume 39, Issue 5, Page 1971-1998, December 2025.ABSTRACT This study reports the results of a systematic literature review on auctions mechanism. Auctions are a very popular practice employed in many fields but does not exist a research that investigates the use of auctions under a cross‐disciplinary approach. This work is focused on analyzing which are the areas where auctions are mostly adopted and
Alberto Michele Felicetti +3 more
wiley +1 more source
Large‐scale silicon photonics switches for AI/ML interconnections based on a 300‐mm CMOS pilot line
Nanophotonics, Volume 14, Issue 27, Page 4927-4939, December 2025.Abstract Silicon photonics switches are emerging as a key technology for realizing energy‐efficient networks, spanning from intra data center to wafer‐scale interconnections. This review focuses on recent developments and prospects of silicon photonics switches operating in the O‐band, which is widely used in computing networks designed for artificial ...
Keijiro Suzuki +5 more
wiley +1 more source
IEEE Access, 2017 WiFi direct (WD) network is of significant interest during public safety scenarios due to its easy, quick, and efficient implementation. WD provides device to device communication using the MAC and PHY layers specifications of 802.11 standards, which ...
Gul Zameen Khan +2 more
doaj +1 more source
A Systematic Overview of Caching Mechanisms to Improve Hadoop Performance
Concurrency and Computation: Practice and Experience, Volume 37, Issue 25-26, 30 November 2025.ABSTRACT In today's distributed computing environments, the rapid generation of large‐scale data from diverse sources poses significant challenges in terms of storage, management, and processing, particularly for traditional relational databases. Hadoop has emerged as a widely adopted framework for handling such data through parallel processing across ...
Rana Ghazali, Douglas G. Down
wiley +1 more source
Many-to-Many Multicast Routing Schemes under a Fixed Topology
The Scientific World Journal, 2013 Many-to-many multicast routing can be extensively applied in computer or communication networks supporting various continuous multimedia applications. The paper focuses on the case where all users share a common communication channel while each user is ...
Wei Ding, Hongfa Wang, Xuerui Wei
doaj +1 more source
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
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
High‐Isolation LCoS‐Based Optical Switch with Phase Hologram Parameter Optimization
Advanced Photonics Research, Volume 6, Issue 9, September 2025.A 1 × 9 liquid crystal on silicon (LCoS)‐based optical switch is experimentally demonstrated, revealing that the worst‐case port isolation exceeds 37 dB within the wavelength range of 1460–1540 nm. This work offers an alternative route for the development of optical switches with a large number of ports and high isolation, applicable to large‐capacity ...
Linbojie Huang +8 more
wiley +1 more source
Control de admisión multicast [PDF]
Tecnura, 2011 In recent years there has been an increasing deployment of multicast applications, most of them oriented to multimedia. Many of these applications require a very strict quality of service in order thatthe receiver has no problems.
Jaime Uriel González Villalobos +2 more
doaj
A Multicast Scheme Based on Fidelity Metrics in Quantum Networks
IEEE Access, 2019 A multicast scheme based on fidelity metrics in quantum networks is proposed in this paper. First of all, according to the fidelity of copies in an asymmetric mechanism of 1→ 1+ 1+ 1+1 which is derived, the way of information transmission in the ...
Xiao-Jun Wang +4 more
doaj +1 more source