@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a> a dcat:Dataset ;
    dct:description "Summary of analytical estimates and simulation results that are used to generate figures in a paper titled \"Access Time Analysis of MCPTT Off-Network Mode over LTE\".  The paper was submitted to the special issue \"Emergency Networks and Future Public Safety Systems\" of journal \"Wireless Communications and Mobile Computing\" on November 30, 2018." ;
    dct:identifier "7C39465E8B0D52E4E0532457068153821996" ;
    dct:issued "2025-11-21T02:19:15.586052"^^xsd:dateTime ;
    dct:language "{en}" ;
    dct:modified "2018-11-30"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Access Time Analysis of MCPTT Off-Network Mode over LTE" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Yishen Sun" ;
            vcard:hasEmail <mailto:yishen.sun@nist.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/2375ad80-a620-4eae-8e63-7cee5ba1f3cb>,
        <https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/2b7e9e58-d61b-4f6e-a07c-03fc90328bc2>,
        <https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/479fb757-0c8d-4a26-9e10-820ac9b5991f>,
        <https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/9d185de1-403e-44ac-b56d-906ccd17409c>,
        <https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/d909de4b-d079-4501-a033-c50800dc8b02> ;
    dcat:keyword "access-time",
        "amerigeo",
        "amerigeoss",
        "ckan",
        "direct-mode",
        "geo",
        "geoss",
        "mission-critical-push-to-talk-mcptt",
        "national",
        "north-america",
        "off-network-mode",
        "proximity-services",
        "united-states" ;
    dcat:theme <%7B%22Public%20Safety:Public%20safety%20communications%20research%22%7D> .

<https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/2375ad80-a620-4eae-8e63-7cee5ba1f3cb> a dcat:Distribution ;
    dct:description "AccessTime_dataset_graph_final.xlsx" ;
    dct:format "XLS" ;
    dct:issued "2021-03-11T17:20:59.072567"^^xsd:dateTime ;
    dct:modified "2025-11-21T02:19:15.576699"^^xsd:dateTime ;
    dct:title "MS Excel File" ;
    dcat:accessURL <https://data.nist.gov/od/ds/7C39465E8B0D52E4E0532457068153821996/AccessTime_dataset_graph_final.xlsx> ;
    dcat:mediaType "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" .

<https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/2b7e9e58-d61b-4f6e-a07c-03fc90328bc2> a dcat:Distribution ;
    dct:description "AccessTime_dataset_graph_final_updt.xlsx" ;
    dct:format "XLS" ;
    dct:issued "2021-03-11T17:20:59.072579"^^xsd:dateTime ;
    dct:modified "2025-11-21T02:19:15.577931"^^xsd:dateTime ;
    dct:title "MS Excel File" ;
    dcat:accessURL <https://data.nist.gov/od/ds/7C39465E8B0D52E4E0532457068153821996/AccessTime_dataset_graph_final_updt.xlsx> ;
    dcat:mediaType "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" .

<https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/479fb757-0c8d-4a26-9e10-820ac9b5991f> a dcat:Distribution ;
    dct:format "TEXT" ;
    dct:issued "2021-03-11T17:20:59.072582"^^xsd:dateTime ;
    dct:modified "2025-11-21T02:19:15.578328"^^xsd:dateTime ;
    dct:title "Text File" ;
    dcat:accessURL <https://data.nist.gov/od/ds/7C39465E8B0D52E4E0532457068153821996/AccessTime_dataset_graph_final_updt.xlsx.sha256> ;
    dcat:mediaType "text/plain" .

<https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/9d185de1-403e-44ac-b56d-906ccd17409c> a dcat:Distribution ;
    dct:format "TEXT" ;
    dct:issued "2021-03-11T17:20:59.072573"^^xsd:dateTime ;
    dct:modified "2025-11-21T02:19:15.577123"^^xsd:dateTime ;
    dct:title "Text File" ;
    dcat:accessURL <https://data.nist.gov/od/ds/7C39465E8B0D52E4E0532457068153821996/AccessTime_dataset_graph_final.xlsx.sha256> ;
    dcat:mediaType "text/plain" .

<https://data.amerigeoss.org/dataset/3b7b3bb0-e9e2-43b7-a5ac-2fc95f79024a/resource/d909de4b-d079-4501-a033-c50800dc8b02> a dcat:Distribution ;
    dct:description "DOI Access to Access Time Analysis of MCPTT Off-Network Mode over LTE" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T17:20:59.072576"^^xsd:dateTime ;
    dct:modified "2025-11-21T02:19:15.577527"^^xsd:dateTime ;
    dct:title "DOI Access to Access Time Analysis of MCPTT Off-Network Mode over LTE" ;
    dcat:accessURL <https://doi.org/10.18434/T4/1503329> .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .