Results 41 to 50 of about 16,828 (266)
BMJ Open Quality, 2021 Background Neonatal intensive care unit (NICU) patients are at increased risk for handoff communication failures due to complexity and prolonged length of stay.
Vilmaris Quinones Cardona +4 more
doaj +1 more source
Clinical Anatomy, EarlyView.ABSTRACT Surgical safety depends on recognition of patient‐specific anatomy when encountered structures depart from population norms. Knowledge of anatomical variations is often treated as supplemental rather than as a safety‐relevant necessity.
Juan A. Sanchis‐Gimeno +4 more
wiley +1 more source
Design and implementation of a layer-II fast handoff protocol in emergency communication system
Tongxin xuebao, 2017 Immobility,limited bandwidth and poor support to real-time service are common shortcomings in traditional emergency communication system.Moreover,the data transmission speed is highly limited in high-speed services by the long handoff delay and fixed ...
Fang-min LI, Le ZENG, Yi SHEN, Tao ZHANG
doaj +2 more sources
Research of Technology of Seamless Access in Roaming Handoff Based on WiFi
Gong-kuang zidonghua, 2011 The paper analyzed principle of traditional roaming handoff of WiFi network, pointed out that authentication process is a main factor of long handoff time, and proposed a roaming handoff scheme of threshold handoff strategy and pre-authentication ...
XU Xi-liang, WANG Wei
doaj
An Optimal Spectrum Handoff Scheme for Cognitive Radio Mobile Ad Hoc Networks
Advances in Electrical and Computer Engineering, 2011 Spectrum handoff procedures occur when the primary users appear in the licensed band temporary occupied by the cognitive radio (CR) users and aim to help the CR users to vacate the spectrum rapidly and find available channel to resume the transmission.
DUAN, J., LI, Y.
doaj +1 more source
Egyptian Informatics Journal, 2022 Rapid spectrum usage in wireless networks may reduce energy efficiency, requiring cognitive radio networks to be more efficient than conventional ones.
Kaleem Arshid +7 more
doaj +1 more source
A Handoff using Guard Channels Scheme (HGCS) for Cognitive Radio Networks [PDF]
, 2011 Spectrum handoff is a very important phenomenon in Cognitive Radio (CR) networks. It provides flawless transmission upon the arrival of primary user (PU) while the channel is in use by the secondary user (SU).
Waheed Ur Rehman +2 more
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Rethinking Consumer Behavior Through Phygital Episodes
Journal of Consumer Behaviour, EarlyView.ABSTRACT Consumption unfolds in fused encounters where physical presence and digital mediation co‐occur, which, in turn, reshapes how consumers search, evaluate, purchase, and relate to brands. Consumer behavior research, however, still parses these encounters into channels, touchpoints, and stages that can be studied and managed apart.
Wenny Candra Mandagie, Weng Marc Lim
wiley +1 more source
Spectrum Handoff Aware AODV Routing Protocol for Cognitive Radio Vehicular Ad Hoc Networks
Complexity, 2021 End-to-end application performance and throughput of vehicular cognitive transport control protocol depend on how efficiently the segments (TCP header) are being transmitted from source to destination.
Abdur Rashid Sangi +5 more
doaj +1 more source
Analysis of Handoff Latency in Advanced Wireless Networks [PDF]
, 2014 The association of different wireless communication technologies on the way to advanced wireless networks had better face with the developing systems resource utilization and user authentication.
B. Jaiganesh
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