Skip to main content

Term · Topic

Service Set Identifier (SSID)

Service Set Identifier (SSID) is the text-based network name used in IEEE 802.11 Wi‑Fi to identify a specific wireless LAN. It matters in enterprises because it underpins wireless segmentation, security policy association, and integration with authentication and access control systems.

What this term record gives an agent

Vendors describe the same technology in different words. This record pins down what "SSID" means and ties it to the companies and coverage that use it, so an agent compares like with like.

One definition

A plain definition plus how it's used, what it's often confused with and why it matters.

Neighbouring terms

Related terms in the same glossary, so an agent can widen or narrow a search the way the market does.

Get this term

The same record, three ways in. No key needed to try it.

MCP

curl -X POST https://mcp.decisioninsights.ai/api/mcp-public \
  -H "content-type: application/json" \
  -H "accept: application/json, text/event-stream" \
  -d '{"id":1,"jsonrpc":"2.0","method":"tools/call","params":{"arguments":{"slug":"service-set-identifier-ssid"},"name":"di_get_term"}}'

REST

GET https://api.decisioninsights.ai/api/public/v1/glossary/d83c5498-a35f-4345-908e-18d3717b86d2

CLI

di get-glossary --slug service-set-identifier-ssid

The CLI command and the REST call for this record need a free account: run di login, or send your OAuth token. Over MCP it is free with none.

How an agent can rely on this definition

What the record lets an agent check before it uses the term in an answer.

The check What the record shows Where it is in the data
It's a known term One entry, with its abbreviation and type (topic) name, alternateName
It sits in a glossary Linked to Service Level Indicator, 802.11, Wi-Fi, Overlapping Basic Service Set inDefinedTermSet
View the raw record (JSON-LD)
[
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/#website",
    "@type": "WebSite",
    "name": "Decision Insights",
    "potentialAction": {
      "@type": "SearchAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://decisioninsights.ai/search/?q={search_term_string}&submit=1"
      }
    },
    "publisher": {
      "@id": "https://decisioninsights.ai/#organization"
    },
    "url": "https://decisioninsights.ai"
  },
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/#organization",
    "@type": "Organization",
    "contactPoint": {
      "@type": "ContactPoint",
      "contactType": "customer support",
      "email": "[email protected]"
    },
    "description": "Decision Insights is a Registry of technology companies, open source projects, and industry terms, built for people and for AI agents that need sourced, structured information.",
    "legalName": "Wiretap Labs, LLC",
    "logo": {
      "@type": "ImageObject",
      "url": "https://wiretap-cdn-assets.nyc3.cdn.digitaloceanspaces.com/decision-insights/[email protected]"
    },
    "name": "Decision Insights",
    "parentOrganization": {
      "@type": "Organization",
      "name": "Wiretap Labs",
      "sameAs": [
        "https://www.linkedin.com/company/wiretap-labs",
        "https://www.crunchbase.com/organization/wiretap-labs"
      ],
      "url": "https://wiretaplabs.com"
    },
    "publishingPrinciples": "https://decisioninsights.ai/standards/",
    "sameAs": [
      "https://www.linkedin.com/company/decisioninsights"
    ],
    "url": "https://decisioninsights.ai"
  },
  {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
      {
        "@type": "ListItem",
        "item": "https://decisioninsights.ai",
        "name": "Decision Insights",
        "position": 1
      },
      {
        "@type": "ListItem",
        "item": "https://decisioninsights.ai/term/",
        "name": "Glossary",
        "position": 2
      },
      {
        "@type": "ListItem",
        "item": "https://decisioninsights.ai/term/service-set-identifier-ssid/",
        "name": "Service Set Identifier",
        "position": 3
      }
    ]
  },
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/term/service-set-identifier-ssid/#definedterm",
    "@type": "DefinedTerm",
    "additionalProperty": [
      {
        "@type": "PropertyValue",
        "name": "Organizations tagged",
        "value": 22
      },
      {
        "@type": "PropertyValue",
        "name": "Organizations",
        "propertyID": "https://decisioninsights.ai/ns#taggedOrganizations",
        "value": [
          {
            "@id": "https://decisioninsights.ai/registry/amanisp/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/amanisp/",
            "name": "AMANISP"
          },
          {
            "@id": "https://decisioninsights.ai/registry/broadband4/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/broadband4/",
            "name": "Broadband4"
          },
          {
            "@id": "https://decisioninsights.ai/registry/cem-comunicaciones/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/cem-comunicaciones/",
            "name": "CEM Comunicaciones"
          },
          {
            "@id": "https://decisioninsights.ai/registry/coextro/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/coextro/",
            "name": "Coextro"
          },
          {
            "@id": "https://decisioninsights.ai/registry/datanet/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/datanet/",
            "name": "Datanet"
          },
          {
            "@id": "https://decisioninsights.ai/registry/help-center-wi-fi/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/help-center-wi-fi/",
            "name": "Help Center Wi-Fi"
          },
          {
            "@id": "https://decisioninsights.ai/registry/m3connect/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/m3connect/",
            "name": "m3connect"
          },
          {
            "@id": "https://decisioninsights.ai/registry/mimo-wifi/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/mimo-wifi/",
            "name": "Mimo Wifi"
          },
          {
            "@id": "https://decisioninsights.ai/registry/netmg/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/netmg/",
            "name": "Netmg"
          },
          {
            "@id": "https://decisioninsights.ai/registry/nilesh-networks/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/nilesh-networks/",
            "name": "Nilesh Networks"
          },
          {
            "@id": "https://decisioninsights.ai/registry/pavlov-media/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/pavlov-media/",
            "name": "Pavlov Media"
          },
          {
            "@id": "https://decisioninsights.ai/registry/sky-broadband-nepal/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/sky-broadband-nepal/",
            "name": "Sky Broadband Nepal"
          },
          {
            "@id": "https://decisioninsights.ai/registry/skytel-wifi-service/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/skytel-wifi-service/",
            "name": "Skytel WIFI service"
          },
          {
            "@id": "https://decisioninsights.ai/registry/smartaira/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/smartaira/",
            "name": "Smartaira"
          },
          {
            "@id": "https://decisioninsights.ai/registry/structured-communications/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/structured-communications/",
            "name": "Structured Communications"
          },
          {
            "@id": "https://decisioninsights.ai/registry/truth-wifi/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/truth-wifi/",
            "name": "Truth WiFi"
          },
          {
            "@id": "https://decisioninsights.ai/registry/we-do-wireless/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/we-do-wireless/",
            "name": "We Do Wireless"
          },
          {
            "@id": "https://decisioninsights.ai/registry/wifinic/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/wifinic/",
            "name": "Wifinic"
          },
          {
            "@id": "https://decisioninsights.ai/registry/wimark-systems/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/wimark-systems/",
            "name": "WiMark Systems"
          },
          {
            "@id": "https://decisioninsights.ai/registry/wire-and-wireless/#organization",
            "@type": "Organization",
            "mainEntityOfPage": "https://decisioninsights.ai/registry/wire-and-wireless/",
            "name": "Wire and Wireless"
          }
        ]
      },
      {
        "@type": "PropertyValue",
        "name": "Related terms",
        "valueReference": [
          {
            "@id": "https://decisioninsights.ai/term/service-level-indicator-sli/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/service-level-indicator-sli/",
            "name": "Service Level Indicator"
          },
          {
            "@id": "https://decisioninsights.ai/term/802.11/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/802.11/",
            "name": "802.11"
          },
          {
            "@id": "https://decisioninsights.ai/term/wi-fi/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/wi-fi/",
            "name": "Wi-Fi"
          },
          {
            "@id": "https://decisioninsights.ai/term/overlapping-basic-service-set-obss/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/overlapping-basic-service-set-obss/",
            "name": "Overlapping Basic Service Set"
          },
          {
            "@id": "https://decisioninsights.ai/term/network-service/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/network-service/",
            "name": "Network Service"
          },
          {
            "@id": "https://decisioninsights.ai/term/hotspot/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/hotspot/",
            "name": "Hotspot"
          },
          {
            "@id": "https://decisioninsights.ai/term/municipal-wifi/#definedterm",
            "@type": "DefinedTerm",
            "mainEntityOfPage": "https://decisioninsights.ai/term/municipal-wifi/",
            "name": "Municipal WiFI"
          }
        ]
      }
    ],
    "description": "Service Set Identifier (SSID) is the text-based network name used in IEEE 802.11 Wi‑Fi to identify a specific wireless LAN. It matters in enterprises because it underpins wireless segmentation, security policy association, and integration with authentication and access control systems.",
    "inDefinedTermSet": {
      "@id": "https://decisioninsights.ai/term/#termset",
      "@type": "DefinedTermSet",
      "url": "https://decisioninsights.ai/term/"
    },
    "name": "Service Set Identifier",
    "termCode": "SSID",
    "url": "https://decisioninsights.ai/term/service-set-identifier-ssid/"
  },
  {
    "@context": "https://schema.org",
    "@id": "https://decisioninsights.ai/term/service-set-identifier-ssid/",
    "@type": "CollectionPage",
    "dateModified": "2026-08-24T03:30:49Z",
    "description": "Service Set Identifier (SSID) is the text-based network name used in IEEE 802.11 Wi‑Fi to identify a specific wireless LAN. It matters in enterprises because it underpins wireless segmentation, security policy association, and integration with authentication and access control systems.",
    "isPartOf": {
      "@id": "https://decisioninsights.ai/#website"
    },
    "mainEntity": {
      "@id": "https://decisioninsights.ai/term/service-set-identifier-ssid/#definedterm"
    },
    "name": "Service Set Identifier",
    "sdDatePublished": "2026-08-24",
    "sdPublisher": {
      "@id": "https://decisioninsights.ai/#organization"
    },
    "url": "https://decisioninsights.ai/term/service-set-identifier-ssid/"
  },
  {
    "@context": "https://schema.org",
    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "A Service Set Identifier (SSID) is a text label that identifies a specific Wireless Local Area Network (WLAN) within IEEE 802.11 Wi-Fi standards.\nExpanded Explanation\n1. Technical Function and Core Characteristics\nA SSID operates as the network name element in IEEE 802.11 management frames, which client devices use to discover and select wireless networks. The SSID consists of up to 32 octets, typically represented as a human-readable string. Access points broadcast the SSID in beacon and probe"
        },
        "name": "What is Service Set Identifier?"
      },
      {
        "@type": "Question",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "22 organizations in our directory are tagged Service Set Identifier."
        },
        "name": "How widely is Service Set Identifier used?"
      }
    ]
  }
]