Results 31 to 40 of about 24,909 (305)

Protection Schemes in HPON Networks Based on the PWFBA Algorithm

Sensors, 2022
In this paper, possibilities for network traffic protection in future hybrid passive optical networks are presented, and reasons for realizing and utilizing advanced network traffic protection schemes for various network traffic classes in these networks
Rastislav Róka, Radek Fujdiak, Eva Holasova, Karel Kuchar, Milos Orgon, Jiri Misurec   +5 more
doaj   +1 more source

evolving greenfield passive optical networks [PDF]

Bt Technology Journal, 2003
We investigate applying an evolutionary algorithm (EA) to the design of a passive optical network (PON). We use three techniques to improve the performance. Firstly, to reduce the risk of sub-optimal convergence, we use a novel genetic encoding. Secondly, we combine the EA with a heuristic to guide the optimisation. Thirdly, we investigate various ways
Bonsma, E., Karunatillake, N. C., Shipman, R., Shackleton, M., Mortimore, D.   +4 more
openaire   +2 more sources

Wearable Haptic Feedback Interfaces for Augmenting Human Touch

Advanced Functional Materials, EarlyView.
The wearable haptic feedback interfaces enhance user experience in gaming, social media, biomedical instrumentation, and robotics by generating tactile sensations. This review discusses and categorizes current haptic feedback interfaces into force, thermal, and electrotactile stimulation‐based haptic feedback interfaces, elucidating their current ...
Shubham Patel, Zhoulyu Rao, Maggie Yang, Cunjiang Yu   +3 more
wiley   +1 more source

A novel low cost bidirectional transmission coherent passive optical network system

Dianxin kexue, 2016
Based on the coherent optical reception technology,a cost-effective structure for the optical network unit (ONU) transceivers in ultra-dense wavelength division multiplexing passive optical network using a single directly modulated laser (DML)was ...
Shunli QIU, Yi YANG, Rong HU
doaj   +2 more sources

Availability Analysis of Different PON Models

Journal of Telecommunications and Information Technology, 2017
Due to the increasing demands of individual users, Passive Optical Networks (PON) are a promising technology for future broadband access networks. Reliable access to network services is a very important feature, so the availability of the connection is ...
Katarina Radosˇ, Ivan Rados
doaj   +1 more source

Evolution to 200G Passive Optical Network

, 2013
http://www.davidpublishing.com/davidpublishing/Upfile/2/7/2013/2013020707494407 ...
Diouf, Mamadou Diallo, Kora, A. D., Ringar, Octave, Aupetit-Berthelemot, Christelle   +3 more
openaire   +2 more sources

Time‐Controlled Dual Targeting to Program Systemic and Intercellular Transfer of Therapeutic Effects

Advanced Functional Materials, EarlyView.
Aspirin‐liposomes loaded onto monocytes enable inflammation‐triggered targeting and efficient hand‐over of aspirin to inflamed cells. Monocytes uptake a significant portion of aspirin‐liposomes, prolonging therapeutic action. This approach enhances anti‐inflammatory effects through intercellular transfer, demonstrating a translational strategy for ...
Seung Eun Yu, Jueun Kim, Dae‐Hyun Kim, Sewoom Baek, Suji Park, Seyong Chung, Hak‐Joon Sung   +6 more
wiley   +1 more source

Simulation and Evaluation of Ethernet Passive Optical Network

Tikrit Journal of Engineering Sciences, 2013
     This paper studies simulation and evaluation of Ethernet Passive Optical Network (EPON) system, IEEE802.3ah based OPTISM 3.6 simulation program. The simulation program is used in this paper to build a typical ethernet passive optical network, and to
Salah A. Jaro Alabady
doaj  

Carbon Nanotube 3D Integrated Circuits: From Design to Applications

Advanced Functional Materials, EarlyView.
As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu, Yun Sun, Dong‐Ming Sun, Hui‐Ming Cheng   +3 more
wiley   +1 more source

Survivable and Reliable WDM-PON System With Self-Protected Mechanism Against Fiber Fault

IEEE Access, 2019
In the paper, we present and design a self-restored wavelength multiplexing division passive optical network (WDM-PON) configuration to prevent the fiber failure and data disconnection.
Chien-Hung Yeh, Chien-Ming Luo, Yue-Ru Xie, Chi-Wai Chow, Yu-Wen Chen, Tzu-An Hsu   +5 more
doaj   +1 more source