Results 51 to 60 of about 236,786 (334)

Dynamic bandwidth allocation with SLA awareness for QoS in ethernet passive optical networks [PDF]

open access: yes, 2013
Quality-of-service (QoS) support in Ethernet passive optical networks is a crucial concern. We propose a new dynamic bandwidth allocation (DBA) algorithm for service differentiation that meets the service-level agreements (SLAs) of the users.
Colle, Didier   +5 more
core   +2 more sources

Collision and packet loss analysis in a LoRaWAN network [PDF]

open access: yes2017 25th European Signal Processing Conference (EUSIPCO), 2017
Publication in the conference proceedings of EUSIPCO, Kos island, Greece ...
openaire   +2 more sources

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

Q FUNCTION AWARE OPTICAL PACKET SWITCH WITH LOW PACKET LOSS RATE [PDF]

open access: yesJournal of Engineering Science and Technology, 2017
Optical packet switching (OPS) is a very promising technology for the next generation data transfer due to the very large bandwidth of the optical fiber.
OMPAL SINGH   +3 more
doaj  

Unequal loss protection scheme using a quality prediction model in a Wi-Fi broadcasting system

open access: yesInternational Journal of Distributed Sensor Networks, 2019
Wireless local area network–based broadcasting techniques are a type of mobile Internet Protocol television technology that simultaneously transmits multimedia content to local users.
Dong Hyun Kim, Jong Deok Kim
doaj   +1 more source

A Switching Approach to Packet Loss Compensation Strategy

open access: yesIEEE Access, 2019
In networked control systems, a zero or hold compensation strategy is usually used for the missing signal when a packet is lost. In this paper, a switching approach is proposed for the consecutive loss compensation, where the packet loss between sensor ...
Zibao Lu, Shangpeng Zhong, Liguo Qu
doaj   +1 more source

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

open access: yesFEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi   +5 more
wiley   +1 more source

Influence and Optimization of Packet Loss on the Internet-Based Geographically Distributed Test Platform for Fuel Cell Electric Vehicle Powertrain Systems

open access: yesIEEE Access, 2020
In view of recent developments in fuel cell electric vehicle powertrain systems, Internet-based geographically distributed test platforms for fuel cell electric vehicle powertrain systems become a development and validation trend.
Wenxu Niu   +6 more
doaj   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

open access: yesFEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

Energy and bursty packet loss tradeoff over fading channels: a system-level model [PDF]

open access: yes, 2018
Energy efficiency and quality of service (QoS) guarantees are the key design goals for the 5G wireless communication systems. In this context, we discuss a multiuser scheduling scheme over fading channels for loss tolerant applications.
Butt, Muhammad Majid   +2 more
core   +1 more source

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