Results 11 to 20 of about 6,109 (94)

The Effect of Voice over IP Transmission Degradations on MAP-EM-GMM Speaker Verification Performance

open access: yesArchives of Acoustics, 2015
Despite the growing importance of packet switching systems, there is still a shortage of thorough analyses of VoIP transmission effect on speech and speaker recognition performance. Voice over IP transmission systems use packet switching.
Waldemar MACIEJKO
doaj   +1 more source

An Adaptive Throughput-First Packet Scheduling Algorithm for DPDK-Based Packet Processing Systems

open access: yesFuture Internet, 2021
The continuous increase in network traffic has sharply increased the demand for high-performance packet processing systems. For a high-performance packet processing system based on multi-core processors, the packet scheduling algorithm is critical ...
Chuanhong Li, Lei Song, Xuewen Zeng
doaj   +1 more source

Mitigation of Data Packet Loss in Bluetooth Low Energy-Based Wearable Healthcare Ecosystem

open access: yesBiosensors, 2021
Bluetooth Low Energy (BLE) plays a critical role in wireless data transmission in wearable technologies. The previous work in this field has mostly focused on optimizing the transmission throughput and power consumption.
Vishal Varun Tipparaju   +4 more
doaj   +1 more source

P2P Traffic Localization by Forcing Packet Loss [PDF]

open access: yesInternational Journal of Networked and Distributed Computing (IJNDC), 2013
Recently, peer-to-peer (P2P) traffic is increasing rapidly in volume day by day. One of the main causes is that most of P2P applications including file sharing and streaming applications often form overlay networks for exchanging data that are oblivious ...
Hiep Hoang-Van   +3 more
doaj   +1 more source

Research advance in packet loss processing techniques for VoIP

open access: yesTongxin xuebao, 2007
The main reasons of packet loss were described and the related techniques of packet loss were introduced.Packet loss processing techniques,which include packet loss concealment and packet loss recovery,were used to recover and conceal the packet loss.And
LI Ru-wei, BAO Chang-chun
doaj   +2 more sources

Pemodelan Dan Simulasi Pengaruh Posisi Dan Ketinggian Nodal Sensor Terhadap Quality of Services (QoS) Jaringan Sensor Nirkabel Menggunakan Protokol Zigbee

open access: yesJurnal Teknik Elektro Indonesia, 2023
Jaringan Sensor Nirkabel diimplementasikan pada area yang cukup luas dengan jumlah node sensor yang banyak. Sehingga lebih baik dilakukan pemodelan dan simulasi sebelum diimplementasikan pada kondisi sebenarnya.
Inocentius Reynaldo Bhoka Tola   +2 more
doaj   +1 more source

Analysis of packet loss rate based on the measured traffic

open access: yesTongxin xuebao, 2013
The packet loss rate is one of key indicators to evaluate the performance of network.A method for calculating packet loss rate in the measured data based on the intact TCP flows was presented.Based on the measured data,the packet loss rate of Jiangsu ...
Ting MI, Wei DING
doaj   +2 more sources

Link quality estimation model for wireless sensor networks under non-perceived packet loss

open access: yesTongxin xuebao, 2011
For the existing link quality estimation with no consideration of the incomplete packet impact on link quality in wireless sensor networks,the packet loss was divided into two categories-perceived packet loss and non-perceived packet loss.A link quality ...
SHU Jian1   +3 more
doaj   +2 more sources

Enhancing Localization of Mobile Robots in Distributed Sensor Environments for Reliable Proximity Service Applications

open access: yesIEEE Access, 2019
Mobile robots can effectively coordinate information among sensor nodes in a distributed physical proximity. Accurately locating the mobile robots in such a distributed scenario is an essential requirement, such that the mobile robots can be instructed ...
Xingzhen Bai   +5 more
doaj   +1 more source

Simulation of the Effect of Correlated Packet Loss for sUAS Platforms Operating in Non-Line-of-Sight Indoor Environments

open access: yesDrones, 2023
The current state of the art in small Unmanned Aerial System (sUAS) testing and evaluation exists mainly in the realm of outdoor flight. Operating small flying sUAS in constrained indoor or subterranean environments places different constraints on their ...
Edwin Meriaux, Jay Weitzen, Adam Norton
doaj   +1 more source

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