Results 31 to 40 of about 287,269 (334)

Network-Coded Multiple Access [PDF]

open access: yes, 2013
This paper proposes and experimentally demonstrates a first wireless local area network (WLAN) system that jointly exploits physical-layer network coding (PNC) and multiuser decoding (MUD) to boost system throughput. We refer to this multiple access mode
Lizhao You   +3 more
core   +2 more sources

Model for speech signal quality estimation in packet network of electricity supply industry [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2019
In this paper we present the dilemma dealing with the choice of speech segment duration and the calculation of speech signal quality in the packet telephone network of Electricity supply industry (ESI).
Lebl Aleksandar   +3 more
doaj   +1 more source

Architecture, design, and modeling of the OPSnet asynchronous optical packet switching node [PDF]

open access: yes, 2005
An all-optical packet-switched network supporting multiple services represents a long-term goal for network operators and service providers alike.
Harle, D.A., Vanderbauwhede, W.A.
core   +1 more source

Sistem Komunikasi Modul Sensor Jamak Berbasiskan Mikrokontroler Menggunakan Serial Rs-485 Mode Multi Processor Communication (Mpc)

open access: yesLontar Komputer, 2016
Multi-sensor communication system uses RS-485 standard communication connecting each microcontroller-based data processing unit to form BUS topology network. The advantages of this  communication system  are:  connectivity  (easy  to  connecting  devices
Suar wibawa   +2 more
doaj   +1 more source

End-to-End Algebraic Network Coding for Wireless TCP/IP Networks [PDF]

open access: yes, 2010
The Transmission Control Protocol (TCP) was designed to provide reliable transport services in wired networks. In such networks, packet losses mainly occur due to congestion.
Mao, Tong   +3 more
core   +5 more sources

Defining Intent-Based Service Management Automation for 6G Multi-Stakeholders Scenarios

open access: yesIEEE Open Journal of the Communications Society
This article aims to explore the requirements and challenges that Intent-Based Management (IBM) systems should look towards to deliver proper automation management in multi-stakeholder 6G scenarios.
Pol Alemany   +21 more
doaj   +1 more source

Orion Routing Protocol for Delay-Tolerant Networks [PDF]

open access: yes, 2011
In this paper, we address the problem of efficient routing in delay tolerant network. We propose a new routing protocol dubbed as ORION. In ORION, only a single copy of a data packet is kept in the network and transmitted, contact by contact, towards the
Ahmed, Toufik, Medjiah, Samir
core   +6 more sources

Source routing and scheduling in packet networks [PDF]

open access: yesProceedings 42nd IEEE Symposium on Foundations of Computer Science, 2001
We study routing and scheduling in packet-switched networks. We assume an adversary that controls the injection time, source, and destination for each packet injected. A set of paths for these packets is admissible if no link in the network is overloaded.
Antonio Fernández   +3 more
openaire   +4 more sources

On the Delay-Throughput Tradeoff in Distributed Wireless Networks

open access: yes, 2009
This paper deals with the delay-throughput analysis of a single-hop wireless network with $n$ transmitter/receiver pairs. All channels are assumed to be block Rayleigh fading with shadowing, described by parameters $(\alpha,\varpi)$, where $\alpha ...
Abouei, Jamshid   +2 more
core   +2 more sources

Precision packet-based frequency transfer based on oversampling [PDF]

open access: yes, 2017
Frequency synchronization of a distributed measurement system requires the transfer of an accurate frequency reference to all nodes. The use of a general-purpose packet-based network for this aim is analyzed in this paper, where oversampling is ...
Giorgi, Giada, Narduzzi, Claudio
core   +1 more source

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