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### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What action does the AMF take when the updated subscription data indicates that the UE is not allowed to roam in the network?
option 1: Initiating an SMF initiated PDU Session Mo... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the value of ∆thermal used in the Noc methodology?
option 1: 6 dB
option 2: 0.33 dB
option 3: 0.9 dB
option 4: 1 dB
### Response:
option 1: 6 dB
explanation :The value o... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What happens when the DNAI mapping information is changed in the UDR?
option 1: NEF determines the suitable DNAI(s)
option 2: NEF notifies the AF
option 3: UDR notifies the NEF w... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
In a gNB-DU, what is the purpose of an MRB context?
option 1: To maintain information about multiple gNB-DUs
option 2: To establish connections with the gNB-CU-CP through the F1-... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the purpose of the Ndccf_DataManagement_Fetch service operation?
option 1: To subscribe to receive data or analytics via the DCCF
option 2: To unsubscribe from receiving ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What is the purpose of the PDN-Connection-Continuity subscription parameter?
option 1: To handle CN overload from data transmission
option 2: To prioritize resource allocation between ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which interface is the reference point for mobility management and paging procedures between EPS and CS domain?
option 1: Gs-interface
option 2: S6a-interface
option 3: Gr-interf... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What inputs are required for the Nmfaf_3caDataManagement_Fetch service operation?
option 1: Data Consumer or Analytics Consumer Information, Transaction Reference Id
option 2: No... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the purpose of the Nadrf_MLModelManagement_Retrieval Request service operation?
option 1: To request the ADRF to store or update ML models
option 2: To request the ADRF t... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Where are the non-roaming and roaming architectures to support Location Services defined?
option 1: TS 23.040
option 2: TS 23.273
option 3: TS 23.502
option 4: TS 23.540
option 5... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which symbols are included in the last slots of a slot configuration period?
option 1: Downlink symbols
option 2: Uplink symbols
option 3: Flexible symbols
option 4: No symbols
#... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What does the Operator controlled signal threshold per access technology specify for network selection?
option 1: The number of PLMNs to be selected
option 2: The order in which ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which standard provides the specification for interworking between the IMS domain and the CS domain?
option 1: RFC 3261
option 2: ITU-T Recommendation H.248
option 3: 3GPP TS 23.... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which solutions have been specified to support highly reliable and low latency communication for LTE?
option 1: Semi-static CFI configuration and PDSCH repetition
option 2: UL SP... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which interface is used between two eNBs?
option 1: S1-MME-interface
option 2: S1-U-interface
option 3: Abis-interface
option 4: Iub-interface
option 5: X2-interface
### Response... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which protocol(s) crossing the Ro reference point should support real-time transactions?
option 1: Retransmission of charging events
option 2: Statefull mode
option 3: Reliabilit... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
How does the gNB allocate downlink resources for initial HARQ transmissions to UEs?
option 1: Through the scheduling request channel
option 2: Through power headroom reports
opti... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which transmission scheme is used for PDSCH?
option 1: SU-MIMO
option 2: MU-MIMO
option 3: DMRS based spatial multiplexing
option 4: CP-OFDM with optional DFT-spreading
option 5:... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which mode does the CGF use to transfer CDR files to the BD?
option 1: Push mode
option 2: Pull mode
option 3: Both push and pull mode
option 4: None of the above
### Response:
... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What is the purpose of PC5-RRC in NR V2X sidelink?
option 1: To enable sensing operations
option 2: To enable resource allocation
option 3: To enable cross-RAT operations
option 4: To ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What does the abbreviation (g)PTP stand for?
option 1: General Packet Transfer Protocol
option 2: Generic Precision Timing Protocol
option 3: Global PTP
option 4: Group-based Pre... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the basic unit to perform channel sensing?
option 1: Transmission slot
option 2: Sensing slot
option 3: Beam slot
option 4: Channel slot
### Response:
option 2: Sensing ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What happens when a PDU Session with UP confidentiality protection set to Required is handed over to EPS?
option 1: The UP confidentiality protection is modified to Not Needed
op... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What does NG-RAN stand for?
option 1: Non-Geographical Radio Access Network
option 2: New Generation Radio Antenna Node
option 3: Network Gateway Radio Access Node
option 4: Next... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which project was developed at the Fraunhofer Heinrich Hertz Institute to enable the modeling of MIMO radio channels for specific network configurations?
option 1: METIS
option 2... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
Which deployment scenarios are possible for the UxNB in the 3GPP network?
option 1: Aerial base station (ABS)
option 2: Aerial relay (AR)
option 3: Isolated ABS
option 4: All of the abo... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
In which 3GPP release was Licensed Assisted Access (LAA) standardized?
option 1: Rel-11
option 2: Rel-12
option 3: Rel-13
option 4: Rel-14
option 5: Rel-15
### Response:
option 3: Rel-... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
In which phase does MDA identify ongoing issues and potential risks?
option 1: Observation phase
option 2: Analytics phase
option 3: Decision phase
option 4: Execution phase
opti... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What does MCG stand for in 5G?
option 1: Master Cell Group
option 2: Mobile Connectivity Gateway
option 3: Multiple Connection Generator
option 4: Main Control Group
option 5: None of ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
How can the K-factor of LOS channel models be changed?
option 1: By generating additional sub-clusters in delay
option 2: By applying a coefficient generation procedure
option 3:... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What does the NWDAF provide to the consumer when the congestion level crosses the threshold?
option 1: Measurement information for the requested location
option 2: Analytics for ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What operation does the UDM use to acknowledge the UE-AMF received the Steering of Roaming information?
option 1: Nudm_SDM_Notification service operation
option 2: Nudm_SDM_Info ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What resource set does a RedCap UE use to transmit PUCCH if it is not provided initialUplinkBWP-RedCap in UplinkConfigCommonSIB and does not have dedicated PUCCH resource configur... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the purpose of the Intra-CU Backhaul RLF recovery procedure for IAB-nodes in SA mode?
option 1: To establish a new RRC connection for the UE in the target gNB-DU
option 2... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What is the purpose of GNSS in V2V communications?
option 1: To provide time synchronization
option 2: To handle high-density communication
option 3: To assist eNBs in scheduling and i... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which logical channel is used for transmitting control information between UEs and the network?
option 1: BCCH
option 2: PCCH
option 3: CCCH
option 4: DCCH
### Response:
option ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the max SNR increase for 66 PRB allocation compared to 264 PRBs?
option 1: 0.33 dB
option 2: 0.9 dB
option 3: 3.5 dB
option 4: 7.7 dB
### Response:
option 4: 7.7 dB
expl... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the term used for HARQ-ACK information associated with multicast DCI formats or multicast PDSCH receptions?
option 1: Unicast HARQ-ACK information
option 2: Dynamic HARQ-... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
How can power saving be achieved in RRC_IDLE and RRC_INACTIVE?
option 1: By adapting the DL maximum number of MIMO layers
option 2: By monitoring TRS with CSI-RS for tracking in ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
How does the network provide the paging cause field for voice service to a Multi-USIM UE?
option 1: By sending a specific indication to the UE.
option 2: By including the field in the ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What determines the configuration of Dual Connectivity for a Data Radio Bearer?
option 1: RSN and/or PDU Session Pair ID
option 2: Network Slice that the PDU Session belongs to
o... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What does a '0' value for a bit of the bitmap, provided by dormancyGroupWithinActiveTime, indicate?
option 1: A current active DL BWP for the UE.
option 2: A dormant DL BWP for t... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the composition of low and high loss dependent on?
option 1: Number of materials used in buildings
option 2: Deployment scenarios
option 3: Use of metal-coated glass in b... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What RRC states can additional resources be used for RRM measurements?
option 1: RRC IDLE
option 2: RRC INACTIVE
option 3: RRC CONNECTED
option 4: All of the above
option 5: None... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
How are transactions dispersion analytics calculated?
option 1: By aggregating the number of MM and SM messages generated by UEs
option 2: By ranking hot locations based on MM an... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
When does a mobile station enter the GMM-DEREGISTERED state?
option 1: When a GPRS attach or combined GPRS attach procedure is performed
option 2: When a GMM procedure has failed... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
How many PRBs are supported on a carrier?
option 1: 275
option 2: 264
option 3: 14
option 4: 12
option 5: 271
### Response:
option 1: 275
explanation :Up to 275 PRBs are support... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What happens if the active UICC is removed from the mobile terminal during a call?
option 1: The call continues with the next available UICC
option 2: The call is terminated imme... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What does AULC decouple between the PCRF and the OCS?
option 1: UE subscription
option 2: User location information
option 3: Presence Reporting Area (PRA) subscription
option 4:... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the power saving gain range for the power saving schemes with UE adaptation to BWP switching?
option 1: 8.5% - 16%
option 2: 16% - 31%
option 3: 45% - 57.75%
option 4: 8.... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What media capabilities are included in the IMS Multimedia Telephony service?
option 1: Full duplex speech, real-time video, and fax
option 2: Real-time text communication, file ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
Which specifications define the charging scenario, charging functionalities, and the Message format of the Common Data structure of Charging Data in the 5G system architecture?
option ... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What can be used for intra-system inter-RAT handover if the UE is connected to the 5GC of the source E-UTRA cell?
option 1: Delta configuration for PDCP and SDAP
option 2: Source... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What aspect of VoLTE roaming with S8HR architecture did the SA3-LI Study Item 'FS_LIV8' focus on?
option 1: Emergency call establishment
option 2: Location determination at IMS entitie... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is required for the provision of location services without impacting the network's capabilities?
option 1: Significant impact on the radio transmission
option 2: Significant... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
Which physical layer processing step includes LDPC coding?
option 1: Transport block CRC attachment
option 2: Code block segmentation
option 3: Physical-layer hybrid-ARQ processi... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What services does the UMTS Bearer Service consist of?
option 1: Radio Access Bearer Service and Core Network Bearer Service
option 2: Te/MT Local Bearer Service and External Bea... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What does the UE provide to the AS for slice aware cell reselection?
option 1: Slice-Maximum Bit Rate
option 2: S-NSSAI
option 3: NSSRG
option 4: S-MBR
option 5: NSAG information
### R... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the interfering signal for the dynamic range requirement?
option 1: An E-UTRA signal
option 2: A CW signal
option 3: An AWGN signal
option 4: An interfering signal with a... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards overview
What is the purpose of AKMA TLS protocol profiles?
option 1: To provide secure TLS connections between the UE and an AF in the network
option 2: To establish a secure tunnel between th... |
### Instruction:
Choose the most appropriate option for the given question. Also provide an explanation.
Category :Standards specifications
What is the purpose of the SN Addition Request message?
option 1: To setup bearer context
option 2: To notify the SCG activation or deactivation
option 3: To stop the data transm... |
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