J Med Syst - A novel medium access control protocol with low delay and traffic adaptivity for wireless body area networks.

Tópicos

{ time(1939) patient(1703) rate(768) }
{ monitor(1329) mobil(1314) devic(1160) }
{ gene(2352) biolog(1181) express(1162) }
{ bind(1733) structur(1185) ligand(1036) }
{ model(2220) cell(1177) simul(1124) }
{ perform(1367) use(1326) method(1137) }
{ model(3480) simul(1196) paramet(876) }
{ inform(2794) health(2639) internet(1427) }
{ research(1085) discuss(1038) issu(1018) }
{ import(1318) role(1303) understand(862) }
{ structur(1116) can(940) graph(676) }
{ process(1125) use(805) approach(778) }
{ system(1976) rule(880) can(841) }
{ sequenc(1873) structur(1644) protein(1328) }
{ method(1219) similar(1157) match(930) }
{ method(1557) propos(1049) approach(1037) }
{ data(1714) softwar(1251) tool(1186) }
{ control(1307) perform(991) simul(935) }
{ care(1570) inform(1187) nurs(1089) }
{ data(3963) clinic(1234) research(1004) }
{ studi(1410) differ(1259) use(1210) }
{ system(1050) medic(1026) inform(1018) }
{ model(2341) predict(2261) use(1141) }
{ cost(1906) reduc(1198) effect(832) }
{ activ(1138) subject(705) human(624) }
{ use(976) code(926) identifi(902) }
{ use(1733) differ(960) four(931) }
{ activ(1452) weight(1219) physic(1104) }
{ method(1969) cluster(1462) data(1082) }
{ detect(2391) sensit(1101) algorithm(908) }
{ model(3404) distribut(989) bayesian(671) }
{ can(774) often(719) complex(702) }
{ imag(1947) propos(1133) code(1026) }
{ data(1737) use(1416) pattern(1282) }
{ measur(2081) correl(1212) valu(896) }
{ imag(1057) registr(996) error(939) }
{ featur(3375) classif(2383) classifi(1994) }
{ imag(2830) propos(1344) filter(1198) }
{ network(2748) neural(1063) input(814) }
{ imag(2675) segment(2577) method(1081) }
{ patient(2315) diseas(1263) diabet(1191) }
{ take(945) account(800) differ(722) }
{ studi(2440) review(1878) systemat(933) }
{ motion(1329) object(1292) video(1091) }
{ assess(1506) score(1403) qualiti(1306) }
{ treatment(1704) effect(941) patient(846) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ framework(1458) process(801) describ(734) }
{ problem(2511) optim(1539) algorithm(950) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ learn(2355) train(1041) set(1003) }
{ concept(1167) ontolog(924) domain(897) }
{ clinic(1479) use(1117) guidelin(835) }
{ algorithm(1844) comput(1787) effici(935) }
{ extract(1171) text(1153) clinic(932) }
{ design(1359) user(1324) use(1319) }
{ general(901) number(790) one(736) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ featur(1941) imag(1645) propos(1176) }
{ case(1353) use(1143) diagnosi(1136) }
{ howev(809) still(633) remain(590) }
{ risk(3053) factor(974) diseas(938) }
{ perform(999) metric(946) measur(919) }
{ visual(1396) interact(850) tool(830) }
{ compound(1573) activ(1297) structur(1058) }
{ studi(1119) effect(1106) posit(819) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ record(1888) medic(1808) patient(1693) }
{ health(3367) inform(1360) care(1135) }
{ ehr(2073) health(1662) electron(1139) }
{ state(1844) use(1261) util(961) }
{ research(1218) medic(880) student(794) }
{ patient(2837) hospit(1953) medic(668) }
{ model(2656) set(1616) predict(1553) }
{ data(2317) use(1299) case(1017) }
{ age(1611) year(1155) adult(843) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ group(2977) signific(1463) compar(1072) }
{ sampl(1606) size(1419) use(1276) }
{ data(3008) multipl(1320) sourc(1022) }
{ first(2504) two(1366) second(1323) }
{ intervent(3218) particip(2042) group(1664) }
{ patient(1821) servic(1111) care(1106) }
{ use(2086) technolog(871) perceiv(783) }
{ can(981) present(881) function(850) }
{ analysi(2126) use(1163) compon(1037) }
{ health(1844) social(1437) communiti(874) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ drug(1928) target(777) effect(648) }
{ result(1111) use(1088) new(759) }
{ implement(1333) system(1263) develop(1122) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ decis(3086) make(1611) patient(1517) }
{ method(2212) result(1239) propos(1039) }

Resumo

IEEE 802.15.4 technology provides one solution for low-rate short range communications. Based on the integrated superframe structure of IEEE 802.15.4, a novel low-delay traffic-adaptive medium access control (LDTA-MAC) protocol for wireless body area networks (WBANs) is proposed in the paper. In LDTA-MAC, the guaranteed time slots (GTSs) are allocated dynamically according to the traffic load. At the same time, the active portion of superframe is kept to be a reasonable duration to decrease the energy consumption of the network devices. Moreover, for the successful GTS requests, the related data packets are transmitted in the current superframe instead of waiting more time to reduce the average packet delay. Simulations are conducted to evaluate the network performance and verify our protocol design. Comparing with IEEE 802.15.4, the results reveal LDTA-MAC accommodates more devices access to the network and reduces the packet delay obviously without the cost of more energy consumption.

Resumo Limpo

ieee technolog provid one solut lowrat short rang communic base integr superfram structur ieee novel lowdelay trafficadapt medium access control ldtamac protocol wireless bodi area network wban propos paper ldtamac guarante time slot gtss alloc dynam accord traffic load time activ portion superfram kept reason durat decreas energi consumpt network devic moreov success gts request relat data packet transmit current superfram instead wait time reduc averag packet delay simul conduct evalu network perform verifi protocol design compar ieee result reveal ldtamac accommod devic access network reduc packet delay obvious without cost energi consumpt

Resumos Similares

Med Decis Making - Patient time costs associated with sensor-augmented insulin pump therapy for type 1 diabetes: results from the STAR 3 randomized trial. ( 0,779089129082202 )
J Telemed Telecare - Telemedicine-supported insulin optimisation in primary care. ( 0,763625735683674 )
J Telemed Telecare - Using telemonitoring to construct knowledge about homebound patient populations: vital-signs alert rates. ( 0,721770538268638 )
J Telemed Telecare - User engagement with and attitudes towards an interactive SMS reminder system for patients with tuberculosis. ( 0,71926751694238 )
Telemed J E Health - Detection of asymptomatic paroxysmal atrial fibrillation with the trans-telephonic electrocardiograph system. ( 0,719150745693179 )
Int J Med Inform - Effects of electronic medical record in a Chinese hospital: a time series study. ( 0,714189587542125 )
J Clin Monit Comput - Impact of non invasive and beat-to-beat arterial pressure monitoring on intraoperative hemodynamic management. ( 0,708219531591332 )
J Telemed Telecare - Evaluation of a telemedical care programme for patients with Parkinson's disease. ( 0,692773669387648 )
J. Med. Internet Res. - Clinical outcome and cost-effectiveness of a synchronous telehealth service for seniors and nonseniors with cardiovascular diseases: quasi-experimental study. ( 0,692062033410973 )
Int J Med Inform - Effects of a short text message reminder system on emergency department length of stay. ( 0,68168381011085 )
J. Comput. Biol. - Easy identification of generalized common and conserved nested intervals. ( 0,681032862245232 )
Med Decis Making - Time lost by driving fast in the United States. ( 0,66833943815544 )
J. Med. Internet Res. - An analysis of online evaluations on a physician rating website: evidence from a German public reporting instrument. ( 0,668039169589323 )
Telemed J E Health - Robotic telepresence versus standardly supervised stroke alert team assessments. ( 0,666063621164086 )
J. Med. Internet Res. - A novel evaluation of World No Tobacco day in Latin America. ( 0,655855416571627 )
J Telemed Telecare - A pilot project for improving paediatric diabetes outcomes using a website: the Pediatric Diabetes Education Portal. ( 0,655692233533004 )
J Med Syst - Variability of subspecialty-specific anesthesia-controlled times at two academic institutions. ( 0,655442801349558 )
J. Med. Internet Res. - Web-based cognitive training: patient adherence and intensity of treatment in an outpatient memory clinic. ( 0,654568445989695 )
J Telemed Telecare - Non-response in telephone surveys of COPD patients does not introduce bias. ( 0,648767134109249 )
Telemed J E Health - Improved access and cycle time with an in-house patient-centered teleglaucoma program versus traditional in-person assessment. ( 0,647352047785412 )
J Telemed Telecare - Utilization of home telemonitoring in patients 75 years of age and over with complex heart failure. ( 0,645866192913645 )
J. Med. Internet Res. - Online doctor reviews: do they track surgeon volume, a proxy for quality of care? ( 0,643291754081058 )
J Telemed Telecare - A pilot test of a new tool for remote blood pressure monitoring. ( 0,640437128889587 )
J. Med. Internet Res. - Online social network use by health care providers in a high traffic patient care environment. ( 0,636923701430604 )
J. Med. Internet Res. - Daily collection of self-reporting sleep disturbance data via a smartphone app in breast cancer patients receiving chemotherapy: a feasibility study. ( 0,634560370529856 )
Comput Methods Programs Biomed - Influenza vaccination and reduction in risk of ischemic heart disease among chronic obstructive pulmonary elderly. ( 0,633771944733511 )
Spat Spatiotemporal Epidemiol - Incorporating retrospective clustering into a prospective Cusum methodology for anthrax: evaluating the effects of disease expectation. ( 0,633634856195213 )
Med Decis Making - Trends in medical end-of-life decision making in Flanders, Belgium 1998-2001-2007. ( 0,63048832499128 )
J. Med. Internet Res. - Impact of health portal enrollment with email reminders on adherence to clinic appointments: a pilot study. ( 0,624272893052196 )
J Clin Monit Comput - Near real-time notification of gaps in cuff blood pressure recordings for improved patient monitoring. ( 0,623645618552167 )
J Telemed Telecare - A hybrid approach to telepathology in Cambodia. ( 0,623082401623892 )
Int J Med Robot - Angiographic evaluation of graft patency in robotic-assisted coronary artery bypass surgery: 8 year follow-up. ( 0,622817953133001 )
J Am Med Inform Assoc - Effectiveness of an automated surveillance system for intensive care unit-acquired infections. ( 0,621829929274589 )
J Telemed Telecare - Identification of determinants for weight reduction in overweight and obese children and adolescents. ( 0,619803195380459 )
Int J Med Robot - Novel computer-assisted preoperative planning system for humeral shaft fractures: report of 43 cases. ( 0,616490040483212 )
J Clin Monit Comput - The effect of preoperative consumption of potatoes on succinylcholine-induced block and recovery from anesthesia. ( 0,614970172264945 )
Comput. Biol. Med. - Recurring patterns of atrial fibrillation in surface ECG predict restoration of sinus rhythm by catheter ablation. ( 0,613775443163656 )
J Telemed Telecare - A telepsychiatry transition clinic: the first 12 months experience. ( 0,609282828680527 )
Telemed J E Health - Is telemedicine an answer to reducing 30-day readmission rates post-acute myocardial infarction? ( 0,600421183815531 )
Int J Med Robot - Frameless stereotactic targeting devices: technical features, targeting errors and clinical results. ( 0,594651521840867 )
Telemed J E Health - Clinical and economic impact of remote monitoring on the follow-up of patients with implantable electronic cardiovascular devices: an observational study. ( 0,591785670371119 )
Telemed J E Health - Emergency department physician telemedical triage. ( 0,591295172309028 )
Int J Med Robot - Totally robotic right colectomy: a preliminary case series and an overview of the literature. ( 0,589019905314793 )
Int J Med Robot - Transoral robotic surgery vs transoral laser microsurgery for resection of supraglottic cancer: a pilot surgery. ( 0,585206157001919 )
Int J Neural Syst - Cortical excitability and refractory epilepsy: a three-year longitudinal transcranial magnetic stimulation study. ( 0,584515217960666 )
J Telemed Telecare - Use of telemedicine in subjects with type 1 diabetes equipped with an insulin pump and real-time continuous glucose monitoring. ( 0,5844539088315 )
Int J Med Robot - Surgical and pathological outcomes after right hemicolectomy: case-matched study comparing robotic and open surgery. ( 0,584153110882942 )
Int J Med Inform - Prospective pilot study of a tablet computer in an Emergency Department. ( 0,584131688806278 )
AMIA Annu Symp Proc - Mobile Health Systems that Optimize Resources in Emergency Response Situations. ( 0,582805668518576 )
Telemed J E Health - Hot spot: impact of July 2011 heat wave in southern Italy (Apulia) on cardiovascular disease assessed by emergency medical service and telemedicine support. ( 0,580991360697154 )
Appl Clin Inform - Healthcare Information Systems to Assess Influenza Outbreaks: An analysis of the 2009 H1N1 Epidemic in Buenos Aires. ( 0,57889992655128 )
J. Med. Internet Res. - Importance of Internet surveillance in public health emergency control and prevention: evidence from a digital epidemiologic study during avian influenza A H7N9 outbreaks. ( 0,577138110336546 )
J Clin Monit Comput - Noninvasive assessment of peripheral microcirculation by near-infrared spectroscopy: a comparative study in healthy smoking and nonsmoking volunteers. ( 0,57701088378069 )
J Clin Monit Comput - Validity and reliability of the Cold Discomfort Scale: a subjective judgement scale for the assessment of patient thermal state in a cold environment. ( 0,576477777800592 )
Int J Med Inform - Implementation of computerized provider order entry in a neonatal intensive care unit: Impact on admission workflow. ( 0,575514576244189 )
J. Med. Internet Res. - Patients' continuing use of an online health record: a quantitative evaluation of 14,000 patient years of access data. ( 0,575160232833758 )
Int J Med Robot - Robotic-assisted laparoscopic abdominoperineal resection for anal cancer: feasibility and technical considerations. ( 0,5735847576303 )
Telemed J E Health - Telestroke in an urban setting. ( 0,573319851543545 )
Int J Neural Syst - A decade of experience with deep brain stimulation for patients with refractory medial temporal lobe epilepsy. ( 0,573272670549223 )
J Clin Monit Comput - Intraoperative ICG plasma disappearance rate helps to predict absence of early postoperative complications after orthotopic liver transplantation. ( 0,573077635129837 )
J Telemed Telecare - A pilot study of a tool to stimulate physical activity in patients with COPD or type 2 diabetes in primary care. ( 0,573076041261823 )
J Telemed Telecare - A pilot trial of telemedicine-assisted, integrated care for patients with advanced amyotrophic lateral sclerosis and their caregivers. ( 0,565438576608919 )
Int J Med Robot - Comparison of the initial surgical experience with robotic and laparoscopic myomectomy. ( 0,564449971220142 )
Int J Med Robot - Robot-assisted laparoscopic management of cardia carcinoma according to Siewert recommendations. ( 0,563963756981421 )
J Am Med Inform Assoc - Use of electronic clinical documentation: time spent and team interactions. ( 0,560932466528588 )
Med Decis Making - Too much of a good thing? When to stop catch-up vaccination. ( 0,559975867088725 )
J Telemed Telecare - Factors affecting frequency of patient use of Internet-based telemedicine to manage cardiovascular disease risk. ( 0,558520751938593 )
IEEE J Biomed Health Inform - The manumeter: a wearable device for monitoring daily use of the wrist and fingers. ( 0,557739672107671 )
J Telemed Telecare - A longitudinal study of health service utilization for diabetes patients in a care coordination home-telehealth programme. ( 0,557512265952696 )
J Clin Monit Comput - Ultrasound-guided radial arterial cannulation: long axis/in-plane versus short axis/out-of-plane approaches? ( 0,555026681408724 )
Telemed J E Health - TELEMOLD project: oximetry and exercise telemonitoring to improve long-term oxygen therapy. ( 0,551902596724882 )
J Am Med Inform Assoc - Performance factors of mobile rich media job aids for community health workers. ( 0,551858069308169 )
Int J Med Robot - Robotic-assisted pancreatic resection: a report of 47 cases. ( 0,547639653302104 )
J Clin Monit Comput - Exploration of key stakeholders' preferences for pre-hospital physiologic monitoring by emergency rescue services. ( 0,54753322553854 )
Appl Clin Inform - Effects of automated immunization registry reporting via an electronic health record deployed in community practice settings. ( 0,547210188302747 )
Int J Med Robot - Analysis of the learning curve for robotic hysterectomy for benign gynaecological disease. ( 0,54644256429776 )
Comput Math Methods Med - Disease control of delay SEIR model with nonlinear incidence rate and vertical transmission. ( 0,542340179720736 )
J Telemed Telecare - Relation between telecare implementation and number of treatment days in a Japanese town. ( 0,541736338885961 )
J Clin Monit Comput - Skin conductance for monitoring of acute pain in adult postoperative patients: influence of electrode surface area and sampling time. ( 0,54131098322203 )
Int J Med Inform - The positive financial impact of using an Intensive Care Information System in a tertiary Intensive Care Unit. ( 0,539117509455002 )
Comput. Biol. Med. - Quantification of the acute effect of a low dose of red wine by nonlinear measures of RR and QT interval series in healthy subjects. ( 0,538990867616317 )
J Telemed Telecare - Spanish-speaking patients' engagement in interactive voice response (IVR) support calls for chronic disease self-management: data from three countries. ( 0,538585849718837 )
J Clin Monit Comput - Titration of sevoflurane in elderly patients: blinded, randomized clinical trial, in non-cardiac surgery after beta-adrenergic blockade. ( 0,534225093919252 )
J Med Syst - Evaluation of kidney transplantation programmes using system simulation. ( 0,534125248043829 )
Int J Med Robot - Docking of the da Vinci Si Surgical System? with single-site technology. ( 0,532785502969052 )
Appl Clin Inform - Evaluating the impact of the electronic health record on patient flow in a pediatric emergency department. ( 0,532357746398373 )
J Telemed Telecare - Development of a first-responder dispatch system using a smartphone. ( 0,532084821081259 )
J Telemed Telecare - Moving prediction of exacerbation in chronic obstructive pulmonary disease for patients in telecare. ( 0,531947384731019 )
Comput. Biol. Med. - An efficient word typing P300-BCI system using a modified T9 interface and random forest classifier. ( 0,531731824018912 )
J Telemed Telecare - Telemonitoring in chronic obstructive airway disease and adult patients with cystic fibrosis. ( 0,531446099193512 )
Int J Comput Assist Radiol Surg - Variable dose interplay effects across radiosurgical apparatus in?treating multiple brain metastases. ( 0,530765226364844 )
J Telemed Telecare - A pilot study of tele-anaesthesia by virtual private network between an island hospital and a mainland hospital in Japan. ( 0,530155237127479 )
Appl Clin Inform - A Computerized Alert Screening for Severe Sepsis in Emergency Department Patients Increases Lactate Testing but does not Improve Inpatient Mortality. ( 0,528926313248228 )
J Clin Monit Comput - Composite-, plain-auditory evoked potentials index and bispectral index to measure the effects of sevoflurane. ( 0,528537626693014 )
J Clin Monit Comput - The impact of induction of general anesthesia and a vascular occlusion test on tissue oxygen saturation derived parameters in high-risk surgical patients. ( 0,52667967018354 )
BMC Med Inform Decis Mak - Relationship between the population incidence of pertussis in children in New South Wales, Australia and emergency department visits with cough: a time series analysis. ( 0,52612237651104 )
Int J Health Geogr - A validation of ground ambulance pre-hospital times modeled using geographic information systems. ( 0,524586638049636 )
Med Biol Eng Comput - Remote physiological and GPS data processing in evaluation of physical activities. ( 0,524329178537333 )
Int J Med Robot - Robot-assisted adrenalectomy: a technical option for the surgeon? ( 0,523694614205462 )
AMIA Annu Symp Proc - Enabling claims-based decision support through non-interruptive capture of admission diagnoses and provider billing codes. ( 0,521804553089924 )