Characteristics and Types of Computer Networks

Characteristics and Types of Computer Networks
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A computer network allows devices to share resources, offering speed, accuracy, diligence, versatility, power of remembering, and storage. Learn about Personal Area Networks (PAN), Local Area Networks (LAN), Wireless LANs (WLAN), Campus Area Networks (CAN), Metropolitan Area Networks (MAN), and Wide Area Networks (WAN) in the world of computer networking.

  • Computer Networks
  • Characteristics
  • Types
  • PAN
  • LAN

Uploaded on Apr 04, 2025 | 0 Views


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  1. Richard Whitley Director Steve Sisolak Governor State of Nevada Department of Health and Human Services Update Concerning the Status of COVID-19 in Nevada Kyra Morgan, MS, State Biostatistician Julia Peek, MHA, CPM, Deputy Administrator of Community Health Services 8/13/2020 Helping people. It s who we are and what we do.

  2. COVID-19 By The Numbers 2

  3. COVID-19 By The Numbers Nevada has experienced a sustained decline in new cases being diagnosed since July 13th. We experienced the highest number of daily deaths on 7/29 and 8/5 20 deaths on each of those days. 3

  4. COVID-19 Testing Turnaround Analysis Variable : Specimen_To_Report_Days Median Time from Specimen Collection to Report N % For specimens collected since August 1st, it has taken approximately 3 days after specimen collection for results to be reported. CPL LABCORP NSPHL Other QUEST RRMC SOUTHERN UMC Total 762 5,276 9,067 2,997 7,554 1,310 2,562 19,313 48,841 2% 11% 19% 6% 15% 3% 5% 40% 100% 2 3 3 3 4 2 5 2 3 40% 35% Proportion of Tests 30% 25% 20% 15% 10% 5% 0% - 1 2 3 4 5 6 7 8 9 10 Days Between Specimen Collection and Reporting 4

  5. COVID-19 By The Numbers Hospitalizations were following an increasing trend until 8/03 and have since been decreasing for the past 9 days. The cumulative test positivity rate was following an increasing trend until 08/01 and has been stabilizing for the past 12 days, with only very slow increases. 5

  6. COVID-19 County Tracker 6

  7. COVID-19 County Tracker County Tracker criteria over time. County Carson City Churchill Clark Douglas Elko Esmeralda Eureka Humboldt Lander Lincoln Lyon Mineral Nye Pershing Storey Washoe White Pine 7/9/2020 7/24/2020 7/30/2020 1 0 2 1 2 0 1 2 2 1 2 0 3 1 1 2 0 8/6/2020 8/13/2020 2 0 2 1 3 1 0 3 2 2 1 0 2 1 1 2 0 2 0 2 1 2 1 1 1 1 1 1 0 3 0 1 2 0 2 0 2 1 2 1 0 3 1 1 1 0 2 1 1 2 0 1 1 2 1 3 1 1 3 2 1 1 0 3 1 1 2 0 Carson City and Lincoln Counties are no longer flagged for elevated disease transmission. 7

  8. Case Investigation and Contact Tracing Goals: Every Nevadan who tests positive for COVID- 19 will be contacted by a contact tracer within 24 hours of that confirmatory lab report being received by the health authority. Within 24 hours of identifying a close contact of a case, those individuals will be communicated with by a contact tracer. Based on Based on the NACCHO estimate for effective COVID response, Nevada should have up to 948 full-time staff to support the case and contact investigations. This does not consider efficiencies found through automation of process and digital solutions. DPBH is working with Google and Apple to deploy COVID Trace, a proximity-based app to support the more traditional contact tracing services. Deployment is planned for mid-August. There will be a soft launch with media partners to allow them to see the system before the official launch. Themes related to case investigation and contact tracing: Social gatherings outside of businesses Familial/household exposure Exposure at businesses/community exposure Hotel/resort Food establishments Healthcare settings 90 State/Local Health Depts 200 COVID-19 Cases Identified Through Contact Tracing Efforts from January 1, 2020 to August 11, 2020 County County Positive Contacts Positive Contacts Identified Through Case Identified Through Case Estimated FTEs (call center staff, contact tracers, management, epidemiologists, disease investigators, administrative support, statisticians, etc.) Investigation Investigation 6 31 8,325 0 173 1 34 24 0 0 4 30 1 0 554 4 9,187 (represents 15.8% of total cases reported to date) Carson Carson Churchill Churchill Clark Clark Douglas Douglas Elko Elko Eureka Eureka Humboldt Humboldt Lander Lander Lincoln Lincoln Lyon Lyon Mineral Mineral Nye Nye Pershing Pershing Storey Storey Washoe Washoe White Pine White Pine Total Total Vendor/Agency Deloitte 250 CAAA UNLV (supports Clark County) Great Basin College (supports Elko County, Lander County, and Eureka County) UNR (supports Washoe County, Carson City, Lyon County, Storey County, and Douglas County) 200 100 4 Please note Esmeralda County is omitted from this table, as they have had no reported COVID-19 cases to date. Data may change as cases still open for investigation are subject to changes in identification process types. Total Estimated Contract Staffing 8 844

  9. Discussion 9

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