Specification of multiparty audio and video interaction based on the Reference Model of Open Distributed Processing [PDF]
, 1994 The Reference Model of Open Distributed Processing (RM-ODP) is an emerging ISO/ITU-T standard. It provides a framework of abstractions based on viewpoints, and it defines five viewpoint languages to model open distributed systems.
Gay, V.C.J. +3 more
core +13 more sources
Extracting Customer Behavior Pattern in a Telecom Company Using Temporal Fuzzy Clustering and Data Mining [PDF]
Journal of Information Technology Management, 2017 One of the most important issues in Customer Relationship Management is customer segmentation and product offer based on their needs. In practice, Customer’s behavior will change over the time by changes in technology, increase in the number of new ...
Mohammad Fathian, Ehsan Azhdari
doaj +1 more source
THE ATS-1 COMMUNICATIONS MODEL: QUASI-MASS AUDIO NETWORKS FOR EDUCATION AND SOCIAL SERVICE
Prometheus, 1984 The ATS-1 satellite is used for social service audioconference networks in the Pacific Islands. Channel limitations restrict the communication efficiency of these networks, but not so badly as to drop them below accepted standards for telecommunication ...
James C. Lange
doaj +1 more source
Designing a Novel High-Performance FBG-OADM Based on Finite Element and Eigenmode Expansion Methods
Applied Sciences, 2016 This study designed a novel high-performance fiber Bragg grating (FBG) optical add/drop multiplexers (OADMs) by referring to current numerical simulation methods. The proposed FBG-OADM comprises two single-mode fibers placed side by side.
Sheng-Chih Yang +2 more
doaj +1 more source
Remote Sensing, 2021 Wireless communication has become a very important part of our lives, and it is well known that meteorological factors affect the quality of communication links, especially at higher frequencies because the physical dimensions of raindrops, hail stones ...
Congzheng Han +9 more
doaj +1 more source
Plasmonic Filter and Demultiplexer Based on Square Ring Resonator
Applied Sciences, 2018 A ring resonator is a basic component of traditional photonic integrated circuits (PIC), which has been, however, found difficult to be applied efficiently in high-compact plasmonic metal-insulator-metal (MIM) systems.
Zhaojian Zhang +6 more
doaj +1 more source
Impact of mobile subscribers dual stack IPv4/IPv6 deployment
Communications in Science and Technology, 2018 The use of CGNAT at PT. ZYX as a mobile telecommunication service provider cannot be relied as the solution to solve addressing needs against subscriber growth in future technology. Meanwhile, native IPv6 deployment is currently application-driven, which
Mohammad Dian Pahlevi, Benfano Soewito
doaj +1 more source
A high-resolution burst-mode laser transmitter with fast and accurate level monitoring for 1.25 Gb/s upstream GPONs [PDF]
, 2005 A
Bauwelinck, Johan +6 more
core +2 more sources
Empirical Analysis of Chirp and Multitones Performances with a UWB Software Defined Radar: Range, Distance and Doppler [PDF]
, 2014 In this study, a protocol for an unbiased analysis of radar signals' performance. Using a novel UWB software-defined radar, range profile, Doppler profile and detection range are evaluated for both Linear Frequency Modulated pulse and Multitones.
Gray, Derek +2 more
core +1 more source
Multiclass scheduling algorithms for the DAVID metro network [PDF]
, 2004 —The data and voice integration over dense wavelength-division-multiplexing (DAVID) project proposes a metro network architecture based on several wavelength-division-multiplexing (WDM) rings interconnected via a bufferless optical switch called Hub. The
Andrea Bianco +8 more
core +2 more sources