4.20 Paging

32.4053GPPPerformance Management (PM)Performance measurementsRelease 17Telecommunication managementTSUniversal Terrestrial Radio Access Network (UTRAN)

4.20.1 Overview

4.20.1.0 Introduction

Paging procedures include RANAP Paging procedure, RRC Paging and RRC UE Dedicated Paging procedure.

4.20.1.1 Considered Paging procedures

Performance Measurement definitions in this subclause are based on TS 25.331 [4] and TS 25.413 [5].

The following procedures are of interest for this purpose:

RRC: UE DEDICATED PAGING

RRC: PAGING

RANAP: PAGING

Figure: RRC Paging procedure

Figure: RRC UE Dedicated Paging procedure

Figure: RANAP Paging procedure (Successful operation)

4.20.2 Paging request from CN

a) This measurement provides the number of paging requests received from CN. The measurement is split into subcounters per paging cause.

b) CC

c) On receipt by the RNC of a RANAP PAGING message from CN. Each RANAP message PAGING receipt by the RNC is added to the relevant per cause measurement. The possible causes are included in TS 25.413 [5].
The sum of all supported per cause measurements shall equal the total number of PAGING requests. In case only a subset of per cause measurements is supported, a sum measurement subtype will be provided first.

d) Each measurement is an integer value.

e) The measurement name has the form Pag.AttCn.Cause
where Cause identifies the paging cause.

f) RncFunction

g) Valid for circuit switched and packet switched traffic

h) UMTS

4.20.3 Paging Type 1

4.20.3.1 Attempted Paging Type 1

a) This measurement provides the number of attempted Paging Type 1 procedures. The measurement is split into subcounters per paging cause.

b) CC

c) On transmission by the RNC of a RRC PAGING TYPE 1 message to the UE. Each RRC PAGING TYPE 1 message sent by the RNC is added to the relevant per cause measurement. The possible causes are included in TS 25.331 [4]. The sum of all supported per cause measurements shall equal the total number of Paging Type 1 attempts. In case only a subset of per cause measurements is supported, a sum measurement subtype will be provided first.

d) Each measurement is an integer value.

e) The measurement name has the form Pag.AttPagType1.Cause
where Cause identifies the paging cause.

f) UtranCellFDD
UtranCellTDDLcr
UtranCellTDDHcr

g) Valid for circuit switched and packet switched traffic

h) UMTS

4.20.4 Paging Type 2

4.20.4.1 Attempted Paging Type 2

a) This measurement provides the number of attempted Paging Type 2 procedures. The measurement is split into subcounters per paging cause.

b) CC

c) On transmission by the RNC of a RRC PAGING TYPE 2 message to the UE. Each RRC PAGING TYPE 2 message sent by the RNC is added to the relevant per cause measurement. The possible causes are included in TS 25.331 [4]. The sum of all supported per cause measurements shall equal the total number of Paging Type 2 attempts. In case only a subset of per cause measurements is supported, a sum measurement subtype will be provided first.

d) Each measurement is an integer value.

e) The measurement name has the form Pag.AttPagType2.Cause
where Cause identifies the paging cause.

f) UtranCellFDD
UtranCellTDDLcr
UtranCellTDDHcr

g) Valid for circuit switched and packet switched traffic

h) UMTS