3GPP 24.501 v20.0.0 — the document's own text
9.11.3.111 LP-WUSPS assistance information
Taught in 4. Inside TS 24.501, the document at the centre (CT1 — the group that writes what your phone says, overview).
The purpose of the LP-WUSPS assistance information IE is to transfer the required assistance information for LP-WUSPS.
The LP-WUSPS assistance information, information element is coded as shown in figure 9.11.3.111.1, figure 9.11.3.111.2, figure 9.11.3.111.3 and table 9.11.3.111.1.
The LP-WUSPS assistance information is a type 4 information element, with a minimum length of 2 octets.
| 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | |
|---|---|---|---|---|---|---|---|---|
| LP-WUSPS assistance information IEI | octet 1 | |||||||
| Length of LP-WUSPS assistance information contents | octet 2 | |||||||
| LP-WUSPS assistance information type | octet 3* |
Figure 9.11.3.111.1: LP-WUSPS assistance information information element
| 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | |
|---|---|---|---|---|---|---|---|---|
| Type of information | LP-WUSPS paging subgroup ID value | octet 3 |
Figure 9.11.3.111.2: LP-WUSPS assistance information type – type of information= "000"
| 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | |
|---|---|---|---|---|---|---|---|---|
| Type of information | UE paging probability information value | octet 3 |
Figure 9.11.3.111.3: LP-WUSPS assistance information type – type of information= "001"
Table 9.11.3.111.1: LP-WUSPS assistance information information element
| Value part of the LP-WUSPS assistance information information element (octet 3) | ||||||
|---|---|---|---|---|---|---|
| The value part of the LP-WUSPS assistance information information element consists of one LP-WUSPS assistance information type parameter. | ||||||
| LP-WUSPS assistance information type: | ||||||
| Type of information (octet 3, bits 6 to 8) | ||||||
| Bits | ||||||
| 8 | 7 | 6 | ||||
| 0 | 0 | 0 | LP-WUSPS paging subgroup ID | |||
| 0 | 0 | 1 | UE paging probability information | |||
| All other values are reserved. | ||||||
| LP-WUSPS paging subgroup ID value (octet 3, bits 1 to 5) | ||||||
| This field contains one out of 31 (decimal) LP-WUSPS paging subgroup IDs that is assigned by the AMF for paging the UE. | ||||||
| Bits | ||||||
| 5 | 4 | 3 | 2 | 1 | LP-WUSPS paging subgroup ID value | |
| 0 | 0 | 0 | 0 | 0 | LP-WUSPS paging subgroup ID 0 (decimal) | |
| to | ||||||
| 1 | 1 | 1 | 1 | 0 | LP-WUSPS paging subgroup ID 30 (decimal) | |
| 1 | 1 | 1 | 1 | 1 | reserved | |
| UE paging probability information value (octet 3, bits 1 to 5) | ||||||
| This field contains the value of UE paging probability information provided by the UE to the AMF. It represents the probability of the UE receiving the paging. | ||||||
| Bit | ||||||
| 5 | 4 | 3 | 2 | 1 | UE paging probability information value | |
| 0 | 0 | 0 | 0 | 0 | p00 (UE calculated paging probability is 0%) | |
| 0 | 0 | 0 | 0 | 1 | p05 (UE calculated paging probability > 0% and <= 5%) | |
| 0 | 0 | 0 | 1 | 0 | p10 (UE calculated paging probability > 5% and <= 10%) | |
| 0 | 0 | 0 | 1 | 1 | p15 (UE calculated paging probability > 10% and <= 15%) | |
| 0 | 0 | 1 | 0 | 0 | p20 (UE calculated paging probability > 15% and <= 20%) | |
| 0 | 0 | 1 | 0 | 1 | p25 (UE calculated paging probability > 20% and <= 25%) | |
| 0 | 0 | 1 | 1 | 0 | p30 (UE calculated paging probability > 25% and <= 30%) | |
| 0 | 0 | 1 | 1 | 1 | p35 (UE calculated paging probability > 30% and <= 35%) | |
| 0 | 1 | 0 | 0 | 0 | p40 (UE calculated paging probability > 35% and <= 40%) | |
| 0 | 1 | 0 | 0 | 1 | p45 (UE calculated paging probability > 40% and <= 45%) | |
| 0 | 1 | 0 | 1 | 0 | p50 (UE calculated paging probability > 45% and <= 50%) | |
| 0 | 1 | 0 | 1 | 1 | p55 (UE calculated paging probability > 50% and <= 55%) | |
| 0 | 1 | 1 | 0 | 0 | p60 (UE calculated paging probability > 55% and <= 60%) | |
| 0 | 1 | 1 | 0 | 1 | p65 (UE calculated paging probability > 60% and <= 65%) | |
| 0 | 1 | 1 | 1 | 0 | p70 (UE calculated paging probability > 65% and <= 70%) | |
| 0 | 1 | 1 | 1 | 1 | p75 (UE calculated paging probability > 70% and <= 75%) | |
| 1 | 0 | 0 | 0 | 0 | p80 (UE calculated paging probability > 75% and <= 80%) | |
| 1 | 0 | 0 | 0 | 1 | p85 (UE calculated paging probability > 80% and <= 85%) | |
| 1 | 0 | 0 | 1 | 0 | p90 (UE calculated paging probability > 85% and <= 90%) | |
| 1 | 0 | 0 | 1 | 1 | p95 (UE calculated paging probability > 90% and <= 95%) | |
| 1 | 0 | 1 | 0 | 0 | p100 (UE calculated paging probability > 95% and <= 100%) | |
| All other values shall be interpreted as 10100 by this version of the protocol. | ||||||