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ND1030 Ethernet ALA Service definition - NICC

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42<br />

<strong>NICC</strong> ND 1030 V1.1.1 (2010-12)<br />

Time interval<br />

Channel<br />

Change<br />

Latency<br />

One-way<br />

Frame Delay<br />

Percentile<br />

One-way<br />

Frame Delay<br />

Performance<br />

Objective<br />

Inter-Frame<br />

Delay<br />

Variation<br />

Percentile<br />

Inter-Frame<br />

Delay<br />

Variation<br />

Performance<br />

Objective<br />

Frame Loss<br />

Ratio<br />

Availability<br />

Interval<br />

Availability<br />

Intervals<br />

Unavailability<br />

frame loss<br />

ratio threshold<br />

Availability<br />

frame loss<br />

ratio threshold<br />

AUC<br />

Availability<br />

Performance<br />

objective<br />

The time interval over which SLS<br />

attributes are measured (seconds).<br />

This is the MEF performance<br />

attribute T.<br />

The performance objective for<br />

channel change latency in<br />

milliseconds<br />

Percentile for Frame Delay<br />

Performance<br />

Frame Delay Performance Objective<br />

corresponding to the defined<br />

percentile<br />

Percentile for Inter-Frame Delay<br />

Variation Performance<br />

Frame Delay Performance Objective<br />

corresponding to the defined<br />

percentile<br />

The performance objective for the<br />

frame loss ratio<br />

This is the MEF 10.2 performance<br />

attribute Δ t .<br />

Number of consecutive small time<br />

intervals for assessing availability.<br />

This is the MEF 10.2 performance<br />

attribute n.<br />

This is the MEF 10.2 performance<br />

C<br />

attribute<br />

u .<br />

This is the MEF 10.2 performance<br />

C<br />

attribute<br />

a<br />

AUC Availability Performance<br />

objective. This is the MEF 10.2<br />

performance attribute  .<br />

Integer M 5.6.9<br />

Integer M 5.6.9.1<br />

Decimal Percentage<br />

(accuracy of 3<br />

decimal places)<br />

Integer<br />

(milliseconds)<br />

Decimal Percentage<br />

(accuracy of 3<br />

decimal places)<br />

Integer<br />

(milliseconds)<br />

M 5.6.9.2<br />

M 5.6.9.2<br />

M 5.6.9.3<br />

M 5.6.9.3<br />

Decimal Percentage<br />

(accuracy of 3<br />

decimal places)<br />

M 5.6.9.4<br />

Integer<br />

M 5.6.9.5<br />

(milliseonds)<br />

Integer M 5.6.9.5<br />

Decimal Percentage<br />

(accuracy of 3<br />

decimal places)<br />

Decimal Percentage<br />

(accuracy of 3<br />

decimal places)<br />

Decimal Percentage<br />

(accuracy of 3<br />

decimal places)<br />

M 5.6.9.5<br />

M 5.6.9.5<br />

M 5.6.9.5<br />

<strong>NICC</strong> Standards Limited

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