Code Performance Measures 1, 2, 3, 6, 7 and 8 shall be derived from the Service Levels of the Relevant Service Measures as detailed within this document.
The methodology used by each DCC Service Provider for calculating the Service Level for each Relevant Service Measure is outlined in:
sections 2.11, 2.12, 2.13, 2.14 and 2.15 for Relevant Service Measures relating to Target Response Times; and
section 3.5 for Relevant Service Measures relating to the Self Service Interface Availability
the Code Performance Measure Methodology for SMKI related Relevant Service Measures.
Each DCC Service Provider shall report to the DCC the value of the Service Levels achieved for each Relevant Service Measure in accordance with the Service Provider’s performance monitoring approach agreed between the Service Provider and DCC and in accordance with SEC section H13.
Code Performance Measure 1 – On Demand Service Responses delivered within the applicable Target Response Time
The Service Level for Code Performance Measure 1 shall be calculated using the Service Levels achieved by the DCC Service Providers for the set of measures relevant to On-Demand Services; these Relevant Service Measures shall be the On-Demand Relevant Service Measures and are listed in Table 2.
Service Provider Contractual Reference
|
On Demand Relevant Service Measure
|
Category
|
Service Provider
|
1.1
|
Percentage of DSP Service Request Times within relevant TRT
|
Events
|
DSP
|
1.4
|
Percentage of DCC Service Request Times within relevant TRT
|
Events
|
DSP
|
2
|
Percentage of Category 1 Firmware Payloads completed within the relevant Target Response Time
|
Events
|
CSPN
|
2
|
Percentage of Category 1 Firmware Payloads completed within the relevant Target Response Time
|
Events
|
CSPC
|
2
|
Percentage of Category 1 Firmware Payloads completed within the relevant Target Response Time
|
Events
|
CSPS
|
4.3
|
Round Trip Time 4 Test HAN Interface Command Time: percentage delivered within 25 seconds
|
Events
|
CSPN
|
4.3
|
Round Trip Time 4 Test HAN Interface Command Time: percentage delivered within 25 seconds
|
Events
|
CSPC
|
4.3
|
Round Trip Time 4 Test HAN Interface Command Time: percentage delivered within 25 seconds
|
Events
|
CSPS
|
Table 2 Relevant Service Provider Performance Measures – Code Performance Measure 1
In respect of each Performance Measurement Period (p), the Service Level for the Code Performance Measure shall be the arithmetic mean of the reported Service Levels for the On-Demand Relevant Service Measures, calculated as follows:
=
Where:
n = the number of On Demand Relevant Service Measures reported to DCC in this Performance Measurement Period
ODSLp, odrsm = the Service Level in respect of each On Demand Relevant Service Measure (odrsm).
The duration of the Performance Measurement Period shall be a calendar month.
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