Melheim, Kjetil · BIBSYS Brage (BIBSYS (Norway)) · 2014
Mediauavhengig handover skal gjera det mogleg for brukaren å nytte det beste tilkoplingspunktet uavhengig av aksessteknologi. Det kan vere å flytte ein telefonsamtale frå GSM til sitt eige heimenettverk og heilt generelt mellom heterogene nettverk. Det kan vere mange grunnar til at ein brukar ynskjer handover mellom forskjellige nettverk. Det kan vere endring i brukarbehov, ynskje om lågast mogleg kostnad, fysisk forflytting eller at terminalen har lite straum og vil nytte det minst energikrevjande grensesnittet. Eksisterande løysingar lir under at det ikkje er noko uniform tilgang til nettverksintelligens og nettverksinformasjon på tvers av aksessteknologiar. Arbeidsgruppa IEEE 802.21 arbeider med eit forslag til ein standard som skal løyse dette. Standarden inneheld eit rammeverk som gjer at brukaren får eit grensesnitt å forholde seg til med tanke på å sende konfigurerande og utførande kommandoar til linklaga. Brukaren kan abonnere på hendingar som varsling av låg signalstyrke og varskuing om nye nettverk. Det er ogso ei omfattande informasjonsteneste i IEEE 802.21. Informasjonstenesta gir brukaren informasjon om tilkoplingspunkt som er registert som naboar til det den no er kopla til. Standarden har som mål å assistere L3MP ved handover. For å studere korleis IEEE 802.21 kan assistere L3MP ved horisontal handover har eg gjort ein studie av handovertida. Eg har lagt fram to forslag til forbetringar til L3MP. Desse forbetringane nyttar informasjon som vert tilgjengeleg gjennom IEEE 802.21 og omhandlar førhandskonfigurering av IP-adresse og registrere ny IP-adresse før terminalen skiftar tilkoplingspunkt. Resultata av å nytte informasjonen som er tilgjengeleg gjennom IEEE 802.21 er signifikant forbetring av handovertida til MIPv6 og SIP. FMIPv6 som allereie har denne informasjonen og derfor desse eigenskapane i tillegg til at den set opp tunnel mellom den gamle og den nye ruteren, vert påverka. GAN er ein standard tatt opp i 3GPP. GAN gjer at terminalar kan ta handover mellom GERAN/UTRAN og dei IP-baserte nettverka terminalen er kopla til. GAN tilbyr både linjesvitsja og pakkebaserte tenester. Gjennom det har GAN ein lett tilgjengeleg brukarmasse i alle dei som er mobilabonnentar. GAN tilbyr ikkje nabokart på tvers av teknologiar, so for å kunne nyttiggjere seg dei potensielle tilkoplingspunkta lyt grensesnitta søke heile tida. Kostnaden kjem i form av unødig høgt energiforbruk og nettverkskostnad. IEEE 802.21 inneheld denne informasjonen i tillegg er det informasjon om kva forskjellige PoA kostar å nytte og kva bandbreidd ein kan vente å få. På den måten kan terminalen ha relevante grensesnitt aktive og på eit godt datagrunnlag ta handover til det rimelegaste nettverket eller på andre grunnlag som for eksempel bandbreidde. Dei eigenskapane eg leita etter i IEEE 802.21 var tilgjengelege og løyser IEEE 802.21 si oppgåve på ein god måte. Det er ingen andre teknologiar som på samme måte er retta mot mobile einingar og ikkje er retta mot bestemte teknologiar på høgare eller lågare lag.
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Philip Tsang · Canadian Medical Association Journal · 2013
Morning handover: the passing of responsibility. Dr. Day said, “Alright. So, how did our patients do?” Dr. Night said, “Ms. Teapot had a rough night. She saw the full moon and started to growl. I started her on a silver drip and her teeth retracted somewhat. She should probably see the
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JOHN GIBNEY, KATE O’MALLEY · Royal Irish Academy eBooks · 2021
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2014
A handover can be divided into two parts, the preregistration phase and the actual HO. The pre-registration phase includes messages such as a HO request and a list of possible target BSs. During this phase, the MS can also measure the signal strength from adjacent BSs to help in the decision about which BS to use as target BS. When the actual HO takes place, the MS will close the connection to the serving BS and open a new to the target BS [5]. The main target of HO in cellular mobile networks is to provide the continuity of services during a MS traveling across the cell boundaries of BS [6]. Handover mechanism handles SS switching from one BS to another. Different HO techniques have been developed. In general, they can be divided into hard handover and soft handover [7].
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Oxford University Press eBooks · 2023
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Pat Croskerry · 2020
Abstract In this case, a middle-aged male presents to a community hospital emergency department at approximately midnight with chest pain. He is seen and diagnosed quickly with unstable angina. He receives acetylsalicylic acid, is anticoagulated, and is kept overnight pending a consult to cardiology in the morning. At 07:00 hours, he is transferred to an oncoming physician who takes further history and determines that the diagnosis is wrong. Several aspects of decision making are discussed, including overconfidence, dysphoria, fatigue, and sleep deprivation.
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Bowden, Francis, Lueck, Christian, Hurwitz, Mark et al. · ANU Open Research (Australian National University) · 2015
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P HEALY · Elsevier eBooks · 1998
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Daily Express, (KK) · Universiti Utara Malaysia Institutional Repository (Universiti Utara Malaysia) · 2015
Community Development and Consumer Affairs Minister Datuk Jainab Ahmad handed over the State flag to the Welfare Department contingent participating in the Seventh national level Department of Social Welfare Sports tournament from August 26 to 29 at Universiti Utara Malaysia, Sintok, Kedah.
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Khalid M. Hosny (6598097), Marwa M. Khashaba (6598100), Walid I. Khedr (6598103) et al. · Figshare · 2019
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Merten, H., Galen, L.S. van, Wagner, C. · Data Archiving and Networked Services (DANS) · 2017
High quality handovers are essential for safe healthcare and are used in many clinical situations. Miscommunication during handovers can lead to unnecessary diagnostic delays, patients not receiving required treatment, and medication errors. Miscommunication is one of the leading causes for adverse events resulting in death or serious injury to patients. The process of handovers can be improved.\n\nObject\nThe aim of this article is to provide practical guidance for clinicians on how to do this better.
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Merryn Dale Constable, Emma Suvi McEwen · OSF Preprints (OSF Preprints) · 2021
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Marija Bakula, Nada Čikeš · Liječnički vjesnik · 2019
Patient handover is considered to be one of the most delicate medical procedures as well as the most preventable cause of medical error. It takes place at primary, secondary and tertiary healthcare, with specificities at every level of healthcare. Improvement in the quality of patient handover is therefore essential for good medical practice. Accurate and comprehensive communication between medical staff is required for patient safety and continuous adequate healthcare. In this article, we describe recommendations for successful and efficient patient handover and highlight communication errors during the process. Special attention is given to handover of rheumatological patients and transition from pediatric to adult healthcare. Also, we emphasize the necessity of education. Medical staff should be competent in sharing and exchanging relevant information when the patient transfers to another medical care provider. Teaching communication skills has been part of undergraduate and postgraduate curriculum in medical schools. At the Universitiy of Zagreb School of Medicine we have introduced a longitudinal six-year course Fundamentals of Medical Skills where special attention is given to communication skills. Nevertheless, medical specialty training still lacks educational contents specialized in patient handover and safe patient discharge.
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Daily Express, (KK) · Universiti Utara Malaysia Institutional Repository (Universiti Utara Malaysia) · 2015
Community Development and Consumer Affairs Minister Datuk Jainab Ahmad handed over the State flag to the Welfare Department contingent participating in the Seventh national level Department of Social Welfare Sports tournament from August 26 to 29 at Universiti Utara Malaysia, Sintok, Kedah.
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Constable, Merryn Dale, McEwen, Emma Suvi · OSF Preprints (OSF Preprints) · 2021
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Wendy Chaboyer, Anne McMurray, Joanne Johnson et al. · Journal of Nursing Care Quality · 2009
This quality improvement project implemented bedside handover in nursing. Using Lewin's 3-Step Model for Change, 3 wards in an Australian hospital changed from verbal reporting in an isolated room to bedside handover. Practice guidelines and a competency standard were developed. The change was received positively by both staff and patients. Staff members reported that bedside handover improved safety, efficiency, teamwork, and the level of support from senior staff members.
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Thea Palsgaard Møller, Marlene Dyrløv Madsen, Lone Fuhrmann et al. · European Journal of Anaesthesiology · 2013
Postoperative handover is a complex and dynamic situation. It is very important to analyse the challenges in the local setting and that solutions are customised to fit the specific context in which the postoperative handovers takes place. It is also important to acknowledge the role of non-technical skills in the work process with respect to patient safety. Implementation of new handover strategies must be considered carefully. To optimise the motivation for change among staff, the importance of improvement in postoperative handover in all settings must be outlined in future studies with more patient-specific outcomes.
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Kamal Nagpal, Sonal Arora, May Abboudi et al. · Annals of Surgery · 2010
The present study identified that the postoperative handover is informal, unstructured and inconsistent with often incomplete information transfer. Based on end-user input, a handover protocol was successfully developed and validated. Use of this may facilitate standardization of this critical activity and thereby improve the quality of patient care.
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Hanneke Merten, Louise S. van Galen, Cordula Wagner · BMJ · 2017
High quality handovers are essential for safe healthcare and are used in many clinical situations. Miscommunication during handovers can lead to unnecessary diagnostic delays, patients not receiving required treatment, and medication errors. 1 Miscommunication is one of the leading causes for adverse events resulting in death or serious injury to patients. 2 The process of handovers can be improved, and the aim of this article is to provide practical guidance for clinicians on how to do this better.
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Jorge Amaro de Sarges Cardoso (10196350), Fabio Pereira Ferreira da Silva (10196353), Tássio Costa de Carvalho (10196356) et al. · Figshare · 2021
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