| Oracle® Communications Glossary F12286 |
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OA
Onboard Administrator
The management processor for an HP c-Class enclosure.
OAI
Object Access Interface
OAM
Operations, Administration, and Maintenance. These functions are generally managed by individual applications and not managed by a platform management application, such as PMAC.
Operations – Monitoring the environment, detecting and determining faults, and alerting administrators.
Administration – Typically involves collecting performance statistics, accounting data for the purpose of billing, capacity planning, using usage data, and maintaining system reliability.
Maintenance – Provides such functions as upgrades, fixes, new feature enablement, backup and restore tasks, and monitoring media health (for example, diagnostics).
OAMP
Operations, Administration, Maintenance, and Provisioning
OAM Switchover
When the Active OAM gives up control (for example, Init, Isolated, Obit) and either the Standby OAM becomes the Active or the old Active becomes a newly re initialized Active. This is a time when existing maintenance and status information is lost and must be relearned.
OAP
Operations Support System Application Processor
A stand-alone processor that acts as an interface between the EAGLE and OSS (operation support system) devices using standard interfaces and converting the communications to the EAGLE proprietary serial interface.
See also Operations Support System Application Processor.
OCAO
Oracle Communications Application Orchestrator
OCBRM
Oracle Communications Billing and Revenue Management
OCCAS
Oracle Communications Converged Application Server
OCCSM
Oracle Communications Core Session Manager
Virtual, agile session core for supporting Voice over LTE (VoLTE), Voice over WiFi (VoWiFi), Rich Communications Services (RCS), fixed-network modernization, Overthe- top (OTT) service integration and more. Oracle Communications Core Session Manager is fully orchestrated and aligned with the NFV framework.
OCDSR
Oracle Communications Diameter Signaling Router
OCEAGLE
Oracle Communications EAGLE
OCECAS
Oracle Communications Evolved Communications Application Server
IMS application for VoLTE services and responsible for call control. OCECAS provides VoLTE-centric single radio voice call continuity (SRVCC) telephony voice and video communications to packet-switched IMS networks.
OCMSG
Oracle Communications Mobile Security Gateway
Secures the delivery of voice and data services from the trusted service provider’s core network through untrusted, internet and/or Wi-Fi access to Wi-Fi devices and femtocells.
OCOM
Oracle Communications Operations Monitor
Collects performance management data from various IMS NEs and provides a set of tools to monitor network performance, detect and diagnose problematic network conditions, support capacity planning and management.
OCPM
Oracle Communications Policy Management
OCSBC
Oracle Communications Session Border Controller
OCSDM
Oracle Communications Session Delivery Manager
Common EMS providing Fault Management, Performance Management, and Configuration Management functions for network elements in the Oracle Communications IMS solution.
OCSG
Oracle Communications Services Gatekeeper
OCSLB
Oracle Communications Subscriber-Aware Load Balancer
OCSLRM
Oracle Communications Session Load Balancer and Route Manager
OCSR
Oracle Communications Session Router
OAPF
Operations System Support/Applications Processor Frame
OAPM
OAP Maintenance
OC
Overload Conveyance
OCDM
Oracle Communications Data Model
OCM
Outbound Call Management
OCEEMS
Oracle Communications EAGLE Element Management System
An optional product in the Oracle Communications EAGLE product family that consolidates real-time element management functions at a centralized point within the signaling network.
OCEEMS Reporting Studio
A tool for analyzing and reporting OCEEMS data, such as alarm/event summaries, EAGLE STP measurements, and link utilization interface reports.
OCF
Online Charging Function
OCN
Operating Company Number
OCOMC
Oracle Communications Offline Mediation Controller
OCS
Online Charging System
A system allowing a Communications Service Provider to charge customers in real time based on service usage.
OCU
Office Channel Unit
The interface used with the LIMOCU card.
ODB
Operator Determined Barring
ODS
Operational Data Store
OEM
Original Equipment Manufacturer
OFCF
Offline Charging Function
OFCS
Offline Charging Server
Office Channel Unit (OCU)
See OCU
OFNAI
Outgoing FNAI
OID
Object Identifier
An identifier for a managed object in a Management Information Base (MIB) hierarchy. This can be depicted as a tree, the levels of which are assigned by different organizations. Top level MIB OIDs belong to different standard organizations. Vendors define private branches that include managed objects for their own products.
OJT
On the Job Training
OLDB
OnLine Disk Build upgrade
OLI
Originating Line Information
OLM
OverLoad Message
OLO
Other Licensed Operator
OLR
OverLoad Report
OM
Operational Measurement
OMC
Operations and Maintenance Center
OMI
Other MAS Interface
Onboarding
A stage in the lifecycle of a Virtual Network Function (VNF) or a network service (NS) that defines and registers the VNF or NS in the catalog.
OOB
Out Of Band message
OOS
Out Of Service
OOS-MA
Out Of Service - Memory Administration
The entity is out of service because it has not been equipped.
OOS-MT
Out Of Service - Maintenance
The entity is out of service and is not available to perform its normal service function. The maintenance system is actively working to restore the entity to service.
OOS-MT-DSBLD
Out Of Service - Maintenance - Disabled
The entity is out of service and the maintenance system is preventing the entity from performing its normal service function.
OP
OPeration
Opaque Data
A data type whose specific schema is not defined as a part of the interface, but rather is handled as a unit and not interpreted or parsed. The values within opaque data can only be manipulated by calling subroutines that have specific knowledge of the structure/schema of the data.
OPC
Within an SS7 network, the point codes are numeric addresses which uniquely identify each signaling point. The OPC identifies the sending signaling point.
Opcode
Operation Code
An identification of the operation performed by the GSM message.
OPDU
Operations Protocol Data Unit
OpenHPI
An open source implementation of the Service Availability Forum (SAF) Hardware Platform Interface (HPI).
Open System Interconnection (OSI)
See OSI
Operations, Administration, and Maintenance (OAM)
See OAM
Operations Support System Application Processor (OAP)
See OAP
Operation Support System Interface
See OSSI
Operator Name
Identifies the TWAN operator when the TWAN is not operated by a mobile operator usually encoded in the form of an Internet domain name.
OPMD
One Person Multiple Devices. A carrier plan that allows a wireless subscriber to share quota with up to nine sub-devices.
OPS
Operator Provisioning System
Optical Disc
A digital data-storage device read by laser. Both CD-ROMs (CDs) and DVD-ROMs (DVDs) are optical discs.
OR
Onward Routing
Oracle Communications Core Session Manager
See OCCSM
Oracle Communications Elastic Charging Engine
See ECE
Oracle Communications Evolved Communications Application Server
See OCECAS
Oracle Communications Mobile Security Gateway
See OCMSG
Oracle Communications Network Service Orchestration Solution
Performs Network Functions Virtualization (NFV) orchestration and service orchestration. In an NFV network environment, the solution coordinates the management of VNF and network service lifecycles as well as NFV Infrastructure (NFVI).resources.
Oracle Communications Offline Mediation Controller
Oracle Communications Offline Mediation Controller is a carrier-class mediation solution that enables multi-service revenue generation over both fixed and mobile networks by supporting a variety of services including mobile voice, data, video, and content. With this solution, service providers can offer high-value services by transforming raw data from the network into rich customer and service information. Using an innovative, unified approach, it ensures consistency across billing, performance, and analytics and drives down costs by streamlining operational efficiencies.
Oracle Communications Operations Monitor
See OCOM
Oracle Communications Revenue Management Suite Reference Implementation
Oracle Communications Revenue Management Suite Reference Implementation v2.0 (RI) is a tool designed to easily install, configure and integrate several Oracle Communications Revenue Management Suite products; also creating sample pricing and accounts for those products. RI saves time and reduces the amount of product knowledge required to complete a successful installation, integration and base configuration of these products.
Oracle Communications Session Delivery Manager
See OCSDM
Oracle NoSQL Database
Oracle NoSQL Database provides a powerful and flexible transaction model that greatly simplifies the process of developing a NoSQL-based application. It scales horizontally with high availability and transparent load balancing even when dynamically adding new capacity.
Originating Point Code (OPC)
See OPC
Originator
The directly connected peer node that sent the message to the DSR or MP.
OS
Operating System
Operations Systems
OSA
Open System Architecture
OSF
Operations System Function
OSI
Open System Interconnection
The International Standards Organization (ISO) seven layer model showing how data communications systems can be interconnected. The seven layers, from lowest to highest are:
OspIhoss
Octet Stream Protocol for Internet Hosted Octet Stream Service
OSS
Operations Support System. Computer systems used by telecommunications service providers, supporting processes such as maintaining network inventory, provisioning services, configuring network components, and managing faults.
Operator Specific Services
OSSH
Open Secure Shell
OSSI
Operation Support System Interface
An interface to a “back-end” (office) system. The Configuration Management Platform includes an OSSI XML interface.
OTGR
Operations Technology Generic Requirements
OTID
Originating Transaction ID
OTN
Oracle Technology Network
Oracle website where Info Dev documents are posted at P2.
OTQ
Outstanding Trouble Queue
OTR
Offered Traffic Rate
Out Of Service - Maintenance (OOS-MT)
See OOS-MT
Out Of Service - Maintenance Disabled (OOS-MT-DSBLD)
See OOS-MT-DSBLD
Out Of Service - Memory Administration (OOS-MA)
See OOS-MA
Own-network
Belonging to or assigned to this operator.
Own-network GSM Subscriber
Own-network subscriber based on GSM protocol. This subscriber is configured in EPAP with entity type of SP (typically with a portability type of 5).
Own-network IS41 Subscriber
Own-network subscriber based on IS41 protocol. This subscriber is configured in EPAP with entity type of RN and portability type of 0.
Own-network Subscriber
Subscriber of the network in which the Service Portability feature is deployed.
