Class CIM_EWMAMeterService
extends CIM_MeterService

This is a concrete subclass of the MeterService class that represents an exponentially weighted moving average meter. This meter is a simple low-pass filter that measures the rate of incoming packets over a small, fixed sampling interval. Any admitted packet that pushes the average rate over a pre-defined limit is defined to be non-conforming.

Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods


Class Hierarchy

CIM_ManagedElement
   |
   +--CIM_ManagedSystemElement
   |
   +--CIM_LogicalElement
   |
   +--CIM_EnabledLogicalElement
   |
   +--CIM_Service
   |
   +--CIM_ConditioningService
   |
   +--CIM_MeterService
   |
   +--CIM_EWMAMeterService

Direct Known Subclasses

Class Qualifiers

NameData TypeValue
DescriptionstringThis is a concrete subclass of the MeterService class that represents an exponentially weighted moving average meter. This meter is a simple low-pass filter that measures the rate of incoming packets over a small, fixed sampling interval. Any admitted packet that pushes the average rate over a pre-defined limit is defined to be non-conforming.
UMLPackagePathstringCIM::Network::QoS
Versionstring2.7.0

Class Properties

Local Class Properties

NameData TypeDefault ValueQualifiers
NameData TypeValue
AverageRateuint32
DescriptionstringThis property is a 32-bit unsigned integer that defines the average rate against which the sampled arrival rate of packets should be measured. Any packet that causes the sampled rate to exceed this rate is deemed non-conforming. The value is specified in kilobits per second.
PUnitstringbit / second * 10^3
UnitsstringKiloBits Per Second
DeltaIntervaluint64
DescriptionstringThis property is a 64-bit unsigned integer that defines the sampling interval used to measure the arrival rate. The calculated rate is averaged over this interval and checked against the AverageRate property. All packets whose computed average arrival rate is less than the AverageRate are deemed conforming. The value is specified in microseconds.
PUnitstringsecond * 10^-6
UnitsstringMicroSeconds
Gainuint32
DescriptionstringThis property is a 32-bit unsigned integer representing the reciprocal of the time constant (e.g., frequency response) of what is essentially a simple low-pass filter. For example, the value 64 for this property represents a time constant value of 1/64.

Inherited Properties

NameData Type
Captionstring
CommunicationStatusuint16
ConformanceLevelsuint16
CreationClassNamestring
Descriptionstring
DetailedStatusuint16
ElementNamestring
Enabledboolean
EnabledDefaultuint16
EnabledStateuint16
Generationuint64
HealthStateuint16
InstallDatedatetime
InstanceIDstring
LoSIDstring
LoSOrgIDstring
MeterTypeuint16
Namestring
OperatingStatusuint16
OtherEnabledStatestring
OtherMeterTypestring
PrimaryOwnerContactstring
PrimaryOwnerNamestring
PrimaryStatusuint16
RequestedStateuint16
Startedboolean
StartModestring
Statusstring
SystemCreationClassNamestring
SystemNamestring
TimeOfLastStateChangedatetime
TransitioningToStateuint16
AvailableRequestedStatesuint16[]
OperationalStatusuint16[]
StatusDescriptionsstring[]

Class Methods

Inherited Class Methods

NameReturn Type
ChangeAffectedElementsAssignedSequenceuint32
RequestStateChangeuint32
StartServiceuint32
StopServiceuint32