GR 1400 CORE : ISSUE 3
Current
The latest, up-to-date edition.
SONET DUAL-FED UNIDIRECTIONAL PATH SWITCHED RING (UPSR) EQUIPMENT GENERIC CRITERIA
12-01-2013
Presents the Telcordia view of generic criteria for Network Elements that are specified to be capable of being deployed as nodes in Unidirectional Path-Switched Rings (i.e., UPSR NEs). UPSR NEs utilize one of the Automatic Protection Switching (APS) schemes that have been defined to improve the survivability of transport systems by allowing them to switch to standby equipment or facilities to process or carry network traffic when degradations affecting the active equipment or facilities occur.
| DevelopmentNote |
Included in FR 440 and FR SONET 17. (09/1999) Supersedes TA NWT 001400 (03/2004) Included in FR TS 01. (02/2012)
|
| DocumentType |
Standard
|
| PublisherName |
Telcordia Technologies
|
| Status |
Current
|
| Supersedes |
| GR 1230 CORE : ISSUE 4 | SONET BIDIRECTIONAL LINE-SWITCHED RING EQUIPMENT GENERIC CRITERIA |
| GR 496 CORE : ISSUE 2 | SONET ADD-DROP MULTIPLEXER (SONET ADM) GENERIC CRITERIA |
| GR 1042 CORE : ISSUE 3 | GENERIC REQUIREMENTS FOR OPERATIONS INTERFACES USING OSI TOOLS - INFORMATION MODEL OVERVIEW: SYNCHRONOUS OPTICAL NETWORK (SONET) TRANSPORT INFORMATION MODEL |
| GR 1110 CORE : ISSUE 4 | BROADBAND SWITCHING SYSTEM (BSS) GENERIC REQUIREMENTS |
| GR 253 CORE : ISSUE 5 | SYNCHRONOUS OPTICAL NETWORK (SONET) TRANSPORT SYSTEMS: COMMON GENERIC CRITERIA |
| GR 2837 CORE : ISSUE 4 | ATM VIRTUAL PATH FUNCTIONALITY IN SONET RINGS - GENERIC CRITERIA |
| GR 1230 ILR : ISSUE 3A | SONET BIDIRECTIONAL LINE - SWITCHED RING EQUIPMENT GENERIC CRITERIA |
| GR 833 CORE : ISSUE 7 | TL1 SURVEILLANCE AND MAINTENANCE MESSAGES |
| GR 499 CORE : ISSUE 4 | TRANSPORT SYSTEMS GENERIC REQUIREMENTS (TSGR): COMMON REQUIREMENTS |
| GR 1377 CORE : ISSUE 5 | SONET OC-192 TRANSPORT SYSTEM GENERIC CRITERIA |
| GR 378 CORE : ISSUE 4 | GENERIC REQUIREMENTS FOR TIMING SIGNAL GENERATORS |
| GR 418 CORE : ISSUE 2 | GENERIC RELIABILITY ASSURANCE REQUIREMENTS FOR FIBER OPTIC TRANSPORT SYSTEMS |
| GR 1230 CORE : ISSUE 4 | SONET BIDIRECTIONAL LINE-SWITCHED RING EQUIPMENT GENERIC CRITERIA |
| GR 253 CORE : ISSUE 5 | SYNCHRONOUS OPTICAL NETWORK (SONET) TRANSPORT SYSTEMS: COMMON GENERIC CRITERIA |
| GR 499 CORE : ISSUE 4 | TRANSPORT SYSTEMS GENERIC REQUIREMENTS (TSGR): COMMON REQUIREMENTS |
| GR 2996 CORE : ISSUE 1 | GENERIC CRITERIA FOR SONET DIGITAL CROSS CONNECT SYSTEMS |
| GR 496 CORE : ISSUE 2 | SONET ADD-DROP MULTIPLEXER (SONET ADM) GENERIC CRITERIA |
| TR TSY 000824 : ISSUE 2 | OTGR SECTION 10.1: USER SYSTEM INTERFACE USER SYSTEM ACCESS |
| GR 820 CORE : ISSUE 3 | GENERIC DIGITAL TRANSMISSION SURVEILLANCE |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.