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Demarcation point

In telephony, the demarcation point is the point at which the public switched telephone network ends and connects with the customer's on-premises wiring. It is the dividing line which determines who is responsible for installation and maintenance of wiring and equipment—customer/subscriber, or telephone company/provider. The demarcation point varies…

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Map overview Semantic statistics

Demarcation point

Nodes36
Edges35
Triples29
Avg. degree1.94
Density0.055556
Components1

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Demarcation point

Top relations

related to United States · 10
Demarcation point → FCC, In, INID, NID, Part, PSTN, Public Switched Telephone Network, The, The NID, United States
related to United Kingdom · 8
Demarcation point → BT's, In, LJU, Newer NTE-5, Openreach's, Other, The, United Kingdom
is a · 4
Demarcation point → device defined by FCC rules, junction block where telephone extensions join to connect to the network, network interface device, point at which the public switched telephone network ends and connects with the customer's on-premises wiring
related to Canada · 3
Demarcation point → In, The, This

Important terminology Word statistics

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Important terminology

point demarcation telephone network wiring equipment customer demarc interface united cpe access states extension also interconnection service bell may customer's

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Demarcation pointis apoint at which the public switched telephone network ends and connects with the customer's on-premises wiring0.90text
Demarcation pointis ajunction block where telephone extensions join to connect to the network0.90text
Demarcation pointis adevice defined by FCC rules0.90text
Demarcation pointis anetwork interface device0.90text
GTEinstance ofThe historical Bell System domination of the United States telecommunications industry was also the de facto standard for other telephone companies0.80text
otherinstance ofThe historical Bell System domination of the United States telecommunications industry was also the de facto standard for other telephone companies0.80text
businesses or apartment buildingsinstance ofIn multi-line installations0.80text
the demarcation point may be a punch down blockinstance ofIn multi-line installations0.80text
Demarcation pointrelated to CanadaThe0.60section
Demarcation pointrelated to CanadaIn0.60section
Demarcation pointrelated to CanadaThis0.60section
Demarcation pointrelated to United KingdomIn0.60section

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