5G(NR)網(wǎng)絡中尋呼的目的與2G，3G和4G相同 ，就是網(wǎng)絡告訴終端 ”有用戶呼叫或有數(shù)據(jù)傳遞給你”。終端對尋呼消息內容(原因)進行解碼，啟動相應的響應過程。整理：kangguoying20200823
1. 5G(NR)網(wǎng)絡觸發(fā)尋呼原因
2.尋呼消息（Paing Message）
Paging ::= SEQUENCE {
pagingRecordList PagingRecordList（尋呼記錄表）OPTIONAL, -- Need N
lateNonCriticalExtension OCTET STRING OPTIONAL,
nonCriticalExtension SEQUENCE{} OPTIONAL}整理：kangguoying20200823
PagingRecordList ::= SEQUENCE (SIZE(1..maxNrofPageRec)) OF PagingRecord（尋呼記錄）
PagingRecord ::= SEQUENCE {整理：kangguoying20200823
ue-Identity 整理：kangguoying20200823 PagingUE-Identity,（用戶尋呼ID)
accessType ENUMERATED {non3GPP} (接入網(wǎng)類型，非3GPP網(wǎng)絡）OPTIONAL, -- Need N ...}
PagingUE-Identity ::= CHOICE {（用戶尋呼ID)整理：kangguoying20200823
ng-5G-S-TMSI NG-5G-S-TMSI,
fullI-RNTI I-RNTI-Value, ...}
3.尋呼配置（Paging Configuration）
SIB1 ::= SEQUENCE {整理：kangguoying20200823
cellSelectionInfo SEQUENCE {整理：kangguoying20200823
q-RxLevMin Q-RxLevMin,
q-RxLevMinOffset INTEGER (1..8) OPTIONAL, -- Need R
q-RxLevMinSUL Q-RxLevMin OPTIONAL, -- Need R
q-QualMin Q-QualMin OPTIONAL, -- Need R
q-QualMinOffset INTEGER (1..8) OPTIONAL -- Need R } OPTIONAL, -- Need S整理：kangguoying20200823
cellAccessRelatedInfo CellAccessRelatedInfo,
connEstFailureControl ConnEstFailureControl OPTIONAL, -- Need R
si-SchedulingInfo SI-SchedulingInfo OPTIONAL, -- Need R
servingCellConfigCommon ServingCellConfigCommonSIB OPTIONAL, -- Need R
ims-EmergencySupport ENUMERATED {true} OPTIONAL, -- Need R
eCallOverIMS-Support ENUMERATED {true} OPTIONAL, -- Cond Absent
ue-TimersAndConstants UE-TimersAndConstants OPTIONAL, -- Need R
uac-BarringInfo SEQUENCE {
uac-BarringForCommon UAC-BarringPerCatList OPTIONAL, -- Need S
uac-BarringPerPLMN-List UAC-BarringPerPLMN-List OPTIONAL, -- Need S
uac-BarringInfoSetList UAC-BarringInfoSetList,
uac-AccessCategory1-SelectionAssistanceInfo CHOICE {
plmnCommon UAC-AccessCategory1-SelectionAssistanceInfo,
individualPLMNList SEQUENCE (SIZE (2..maxPLMN))
OF UAC-AccessCategory1-SelectionAssistanceInfo } OPTIONAL } OPTIONAL, -- Need R
useFullResumeID ENUMERATED {true} OPTIONAL, -- Need N
lateNonCriticalExtension OCTET STRING OPTIONAL,
nonCriticalExtension SEQUENCE{} OPTIONAL}
UAC-AccessCategory1-SelectionAssistanceInfo ::= ENUMERATED {a, b, c}
ServingCellConfigCommonSIB ::= SEQUENCE {
downlinkConfigCommon DownlinkConfigCommonSIB,
uplinkConfigCommon UplinkConfigCommonSIB OPTIONAL, -- Need R
supplementaryUplink UplinkConfigCommonSIB OPTIONAL, -- Need R
n-TimingAdvanceOffset ENUMERATED { n0, n25560, n39936 } OPTIONAL, -- Need S
ssb-PositionsInBurst SEQUENCE {
inOneGroup BIT STRING (SIZE (8)),
groupPresence BIT STRING (SIZE (8)) OPTIONAL -- Cond Above6GHzOnly },
ssb-PeriodicityServingCell ENUMERATED {ms5, ms10, ms20, ms40, ms80, ms160},
tdd-UL-DL-ConfigurationCommon TDD-UL-DL-ConfigCommon OPTIONAL, -- Cond TDD
ss-PBCH-BlockPower INTEGER (-60..50), ...}
DownlinkConfigCommonSIB ::= SEQUENCE {整理：kangguoying20200823
frequencyInfoDL FrequencyInfoDL-SIB,
initialDownlinkBWP BWP-DownlinkCommon,
bcch-Config BCCH-Config,
pcch-Config PCCH-Config, ...}
PCCH-Config ::= SEQUENCE {整理：kangguoying20200823
defaultPagingCycle PagingCycle,
nAndPagingFrameOffset CHOICE {
oneT NULL,
halfT INTEGER (0..1),
quarterT INTEGER (0..3),
oneEighthT INTEGER (0..7),
oneSixteenthT INTEGER (0..15) },
ns ENUMERATED {four, two, one},
firstPDCCH-MonitoringOccasionOfPO CHOICE {整理：kangguoying20200823
sCS15KHZoneT SEQUENCE (SIZE (1..maxPO-perPF)) OF INTEGER (0..139),
sCS30KHZoneT-SCS15KHZhalfT SEQUENCE (SIZE (1..maxPO-perPF)) OF INTEGER (0..279),
sCS60KHZoneT-SCS30KHZhalfT-SCS15KHZquarterT SEQUENCE (SIZE (1..maxPO-perPF)) OF
INTEGER (0..559),
sCS120KHZoneT-SCS60KHZhalfT-SCS30KHZquarterT-SCS15KHZoneEighthT 整理：kangguoying20200823
SEQUENCE (SIZE (1..maxPO-perPF)) OF INTEGER (0..1119),
sCS120KHZhalfT-SCS60KHZquarterT-SCS30KHZoneEighthT-SCS15KHZoneSixteenthT
SEQUENCE (SIZE (1..maxPO-perPF)) OF INTEGER (0..2239),
sCS120KHZquarterT-SCS60KHZoneEighthT-SCS30KHZoneSixteenthT整理：kangguoying20200823
SEQUENCE (SIZE (1..maxPO-perPF)) OF INTEGER (0..4479),
sCS120KHZoneEighthT-SCS60KHZoneSixteenthT SEQUENCE (SIZE (1..maxPO-perPF))
OF INTEGER (0..8959),整理：kangguoying20200823
sCS120KHZoneSixteenthT SEQUENCE (SIZE (1..maxPO-perPF)) OF INTEGER (0..17919)
} OPTIONAL, -- Need R ...} 整理：kangguoying20200823
PagingCycle ::= ENUMERATED {rf32, rf64, rf128, rf256}
原文來自：http://www.sharetechnote.com/ 整理：kangguoying20200823
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