Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
telephone switch
|
| gptkbp:category |
gptkb:Class_4_switch
digital telephone exchange |
| https://www.w3.org/2000/01/rdf-schema#label |
DMS-200 switch
|
| gptkbp:introducedIn |
1980s
|
| gptkbp:location |
worldwide
|
| gptkbp:manufacturer |
gptkb:Nortel_Networks
|
| gptkbp:partOf |
gptkb:DMS_family
|
| gptkbp:relatedTo |
gptkb:DMS-100_switch
gptkb:DMS-250_switch |
| gptkbp:replacedBy |
softswitches
|
| gptkbp:status |
legacy equipment
|
| gptkbp:supportsProtocol |
gptkb:ISDN
gptkb:SS7 E1 T1 |
| gptkbp:technology |
digital switching
|
| gptkbp:usedBy |
telecommunications carriers
|
| gptkbp:usedFor |
tandem switching
operator services long-distance call routing |
| gptkbp:bfsParent |
gptkb:DMS-100_switch
|
| gptkbp:bfsLayer |
7
|