Results 11 to 20 of about 1,031 (192)
Carrier-Grade Ethernet Technologies for Next Generation Wide Area Ethernet [PDF]
IEICE Transactions on Communications, 2006 This paper describes an overview of overall carrier-grade Ethernet technologies for next generation wide area Ethernet. In recent years, from access network to metro and core network, we can find many areas where communication services are provided by Ethernet technologies.
Atsushi Iwata
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Standardization Status on Carrier Class Ethernet OAM [PDF]
IEICE Transactions on Communications, 2006 This paper shows the recent standardization activities on Ethernet OAM functions. First, it briefly introduces recent carrier class Ethernet services indicating their characteristics and operational issues. Then, it explains current standardization status on Ethernet OAM functions.
Hiroshi Ohta
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Education and Research Archive, 2013 Carriers are deploying Ethernet in metro and core networks. Carrier Ethernet have been developed from Ethernet for LAN with alterations to enable its use in MAN and WAN environments. The Ethernet standard has grown to include new technologies as computer networking has far developed and there is growing demand of high-bandwidth applications at ...
Sehgal
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Optimal traffic Re-Grooming model for heterogeneous carrier ethernet services over WDM Optical Network [PDF]
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2013 This paper proposes three novel integer linear programming (ILP) formulations, where the first model deals with the Grooming, Routing, Wavelength Assignment, and Carrier Ethernet Interface Allocation Problem (GRWA-I); the second to Traffic Re-Grooming ...
Leandro Colombi Resendo
doaj +2 more sources
, 2012 Περιγραφή δομής, λειτουργίας, χαρακτηριστικών και υπηρεσιών του Carrier Grade Ethernet και των πρωτοκόλλων που υποστηρίζει. Μελέτη της τεχνολογίας σε πραγματικό δίκτυο, ανάπτυξη προγραμματιστικών εφαρμογών για αυτοματοποιημένη διαχείρηση κυκλωμάτων. -
Θεώνη Κατερίνα Σπυροπούλου
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Optical Ethernet: making Ethernet carrier class for professional services [PDF]
Proceedings of the IEEE, 2004 The existing overlaid data network architecture deployed by most service providers has shown its shortcomings in supporting professional business services due to its complexity and high cost. This paper introduces a new optical transport technology that is based on Ethernet but integrates all the required features to consolidate multiple layers below ...
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Research and Realization of Ethernet Service MEF 2.0 Certification
Dianxin kexue, 2015 MEF Carrier Ethernet（CE）2.0 has been widely concerned and supported by international major telecom service providers.It has become new generation standard of Ethernet service interoperability and transparent management.By researching MEF CE 2.0 related ...
Quan Lu, Tong Lin, Xin Hu, Xuan Zhang
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Antenna Array Design for LOS-MIMO and Gigabit Ethernet Switch-Based Gbps Radio System
International Journal of Antennas and Propagation, 2012 The high spectrum efficiency of multiple-input multiple-output (MIMO) transmission traditionally depends on the high multiplexing gain in rich scattering environments, which will not always hold in the line-of-sight (LOS) environments, especially at ...
Chunhui Zhou +5 more
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Gong-kuang zidonghua, 2014 The paper put forward the revision of Coal Mine Safety Regulation should add content of mine mobile communication, broadcast communication, video surveillance, personnel positioning, coal production monitoring, monitoring of mine fire, mine pressure ...
SUN Jiping
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Development and Testing of a Low‐Cost Soil Moisture Sensor for Real‐Time Irrigation Scheduling
Irrigation and Drainage, EarlyView.ABSTRACT Effective irrigation scheduling is essential for improved water management in irrigated areas, with soil moisture monitoring recognized as one of the most effective methods. However, challenges such as the high cost of sensors and the difficulties in monitoring large areas hinder their practical application, particularly for smallholder ...
Edmealem Temesgen Ebstu +9 more
wiley +1 more source