Results 21 to 30 of about 4,945 (207)
THE METHODOLOGY OF INFORMATION CAPABILITIES ESTIMATION FOR FIBER-OPTICS COMMUNICATION
Information and Telecommunication Sciences, 2014 The method for assessing a channel capacity and productivity of fiber-optic communication line (FOCL) based on the DWDM (Dense Wavelength Division Multiplexing) technology is proposed.
Leonid O. Uryvsky, Alina V. Moshinskaya
doaj +1 more source
Machine Learning Algorithms for Prediction of the Quality of Transmission in Optical Networks
Entropy, 2020 Increasing demand in the backbone Dense Wavelength Division (DWDM) Multiplexing network traffic prompts an introduction of new solutions that allow increasing the transmission speed without significant increase of the service cost.
Stanisław Kozdrowski +3 more
doaj +1 more source
Jurnal Ilmiah Teknik Informatika dan Komunikasi, 2023 Communication and information technology plays a very important role in various activities. Data communication which is part of a technological development, provides enormous benefits great for its users to expedite activities. For example in activities shipping goods using sea transportation which integrates various components for the shipping process,
null Dhabit Fauzan +3 more
openaire +1 more source
IEEE Photonics Journal, 2020 Directly modulated tunable lasers are highly desirable for constructing dense-wavelength division multiplexing (DWDM) access networks, owing to their advantages of low cost, compact size and low power consumption.
Yuan Zhuang +5 more
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Fault Tolerant Dense Wavelength Division Multiplexing Optical Transport Networks
Journal of Telecommunications and Information Technology, 2023 Design of fault tolerant dense wavelength division multiplexing (DWDM) backbones is a major issue for service provision in the presence of failures. The problem is an NP-hard problem.
Yousef S. Kavian +4 more
doaj +1 more source
Spectral compression of a DWDM grid using optical time-lenses [PDF]
, 2013 We experimentally demonstrate the compression of a dense wavelength-division multiplexing (DWDM) grid via a spectral imaging system based on two time-lenses.
Da Ros, Francesco +6 more
core +1 more source
FBG (FIBER BRAGG GRATING) UNTUK DWDM (DENSE WAVELENGTH DIVISION MULTIPLEXING)
TRANSIENT, 2018 Pada era modern ini, tuntutan kebutuhan masyarakat akan layanan komunikasi semakin meningkat. Kebutuhan tersebut meliputi layanan video, suara dan data. Penambahan kapasitas ini dapat dilakukan dengan menggunakan teknologi Dense Wavelength Division Multiplexing (DWDM).
Diana Murianti +2 more
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Network Topology Effect on QoS Delivering in Survivable DWDM Optical Networks
Journal of Telecommunications and Information Technology, 2023 The quality of service (QoS) is an important and considerable issue in designing survivable dense wavelength division multiplexing (DWDM) backbones for IP networks.
Yousef S. Kavian +5 more
doaj +1 more source
ELKHA, 2022 Along with the increasing demand for data networks, on the Java island network traffic, especially the Surabaya - Bangil link, the operator increases the channel capacity by modernizing DWDM (Dense Wavelength Division Multiplexing) technology in its transmission equipment.
Imelda Uli Vistalina Simanjuntak +3 more
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A reconfigurable multi-channel on-chip photonic filter for programmable optical frequency division. [PDF]
NanophotonicsAbstract Recent advancements have broadened the application of photon filters based on Bragg gratings within optical communication networks and optical input/output interfaces. Traditional gratings, however, suffer from a fixed refractive index modulation distribution once manufactured, constraining their adaptability and flexibility.
Zhu S +9 more
europepmc +2 more sources