question_id
int64 8.14k
12k
| question
stringlengths 23
216
| A
stringlengths 1
233
| B
stringlengths 1
216
| C
stringlengths 1
219
⌀ | D
stringlengths 1
219
⌀ | E
stringlengths 1
250
⌀ | answer
null | explanation
null | category
stringclasses 2
values |
|---|---|---|---|---|---|---|---|---|---|
11,934 | Which protocol is the QUIC-based steering functionality based on? | HTTP | UDP | QUIC | IP | TCP | null | null | null |
11,935 | Which protocol is used for transport layer security protection in the 5G Core Network? | JSON | TLS | TCP | HTTP/2 | OpenAPI | null | null | null |
11,936 | Which protocol is used to convey NR user plane protocol data? | TCP protocol | FTP protocol | HTTP protocol | GTP-U protocol | UDP protocol | null | null | null |
11,937 | Which protocol is used to enable secure data connection for user plane transfer of event reports? | FTP | HTTP | TLS | SSH | SMTP | null | null | null |
11,938 | Which protocol uses IP header fields and stream fingerprint to identify PDU set boundaries? | HTTP/3 | HTTP/1.1 | RTP | HTTP/2 | SRTP | null | null | null |
11,939 | Which protocol(s) support redundant traffic steering? | MP-QUIC | MP-DCCP | Both MP-QUIC and MP-DCCP | Neither MP-QUIC nor MP-DCCP | Unknown | null | null | null |
11,940 | Which protocols are used for interconnection communications between MC domains? | TCP/IP and UDP | IS Proxy and MC gateway server | SPK and SIP | HTTP and TLS | SIP and RTCP | null | null | null |
11,941 | Which protocols are utilized in the SHAKEN framework? | STIR and PASSporT | NEF and HSS | RCD and IMS | S-CSCF and STI-AS | SIP and PBX | null | null | null |
11,942 | Which radio protocols are hosted by the gNB-CU-CP? | RRC, SDAP, and PDCP. | PHY, MAC, and RLC. | RRC and PDCP. | SDAP and PDCP. | null | null | null | null |
11,943 | Which recommendations are provided for the management of cloud-native VNFs? | Support NF creation, scaling, healing, and VNF package management | Interact with ETSI NFV MANO and VNFM | Refer to the latest ETSI NFV specifications | All of the above | null | null | null | null |
11,944 | Which reference NR devices are reused in the study of UE complexity reduction? | FR1 FDD and FR1 TDD | Rel-18 UE | Rel-17 RedCap UE | FR2 FDD and FR2 TDD | PRACH | null | null | null |
11,945 | Which reference point between the MCData message store client and the MCData message store uses HTTPS for messaging? | MCData-SDS-2 | MCData-SDS-1 | MCData-cap-n | MCData-7 | MCData-8 | null | null | null |
11,946 | Which reference point between the MCData server and the MCData message store uses SIP interface protection mechanisms for messaging? | MCData-SDS-2 | MCData-8 | MCData-cap-n | MCData-7 | MCData-SDS-1 | null | null | null |
11,947 | Which reference point does the ADAE client communicate with the ADAE server? | N33 | ADAE-UU | N6 | ADAE-C | ADAE-S | null | null | null |
11,948 | Which reference point enables interactions between SEALDD server and 5GC to send control plane requirements or receive control plane notification? | SEALDD-E | SEALDD-UU | SEALDD-S | SEALDD-C | N33/N5 | null | null | null |
11,949 | Which reference point enables interactions between the ECS and the ECS acting as edge repository in the architecture for federation and roaming? | EDGE-20 | EDGE-17 | EDGE-9 | EDGE-18 | EDGE-14 | null | null | null |
11,950 | Which reference point enables interactions between the SEAL clients of two VAL UEs? | SEAL-PC5 | SEAL-C | SEAL-S | SEAL-UU | VAL-PC5 | null | null | null |
11,951 | Which reference point enables the group management server to interact with the location management server? | VAL-UDB | SEAL-X3 | SEAL-X1 | SEAL-S | SEAL-X2 | null | null | null |
11,952 | Which reference point is defined between ECSs in the local breakout roaming architecture? | EDGE-4 | EDGE-5 | EDGE-1 | EDGE-10 | EDGE-13 | null | null | null |
11,953 | Which reference point is the RSPP designed to operate over? | Uu interface | LPP interface | NAS interface | RAN reference point | PC5 reference point | null | null | null |
11,954 | Which reference point is used for AR service handling and AR session media control? | MDC2 | MDC4 | DC4 | Mb (DC) | DC5 | null | null | null |
11,955 | Which reference point is used for authorizing 5G ProSe Direct Discovery request? | PC1 | PC5 | PC3a | PC10 | PC8 | null | null | null |
11,956 | Which reference point is used to deliver a Group message to its members? | MSGin5G-1 reference point | MSGin5G-2 or MSGin5G-4 reference point | MSGin5G-6 reference point | MSGin5G-8 reference point | MSGin5G-5 reference point | null | null | null |
11,957 | Which reference point is used to request and receive location information from the location management server? | LM-PC5 | LM-S | LM-UU | LM-E | LM-C | null | null | null |
11,958 | Which reference point supports the interactions between location management clients located in different VAL UEs? | LM-E | LM-C | LM-UU | LM-PC5 | LM-S | null | null | null |
11,959 | Which routing function in EPS NAS passes standard L3 messages according to the protocol discriminator and procedure transaction identity? | RR routing function | 5GMM routing function | LLC routing function | EMM routing function | MM-sublayer routing function | null | null | null |
11,960 | Which routing function in non-3GPP access management distributes the messages to be sent according to their message type and extended protocol discriminator? | NR or E-UTRA AS sublayer routing function | MM-sublayer routing function | 5GMM-sublayer routing function | RR routing function | 5GRR sublayer routing function | null | null | null |
11,961 | Which sensors may provide input data for spatial compute AR functions? | Cameras | Optical 3D sensors | LiDAR | All of the above | None of the above | null | null | null |
11,962 | Which service entity provisions traffic patterns for XR/Media sessions? | NEF | AF | UDM | RAN | null | null | null | null |
11,963 | Which service is used to collect historical and runtime analytics? | Nnwdaf_AnalyticsSubscription_Subscribe | Namf_EventExposure_Subscribe | Nixue_EventLog_Subscribe | Neuro_EventAnalytics_Subscribe | null | null | null | null |
11,964 | Which service may rely on reliable location and at least cellID? | Emergency calls | All regulated services | Public warning service | Charging and tariff notifications | Lawful intercept | null | null | null |
11,965 | Which service operation allows an NF service consumer to inform the AF of the result of the revocation request? | DiscoveryAuthorization | DiscoveryAuthorizationResultUpdate | DiscoveryAuthorizationUpdate | DiscoveryAuthorizationUpdateNotify | DiscoveryAuthorizationResult | null | null | null |
11,966 | Which service operation allows an NF service consumer to request the authorization for a UE of a 5G ProSe Direct Discovery request? | DiscoveryAuthorizationUpdate | DiscoveryAuthorizationResult | DiscoveryAuthorizationResultUpdate | DiscoveryAuthorization | DiscoveryAuthorizationUpdateNotify | null | null | null |
11,967 | Which service operation allows the NRF to notify subscribed NF or SCP Instances of changes on the status of NF or SEPP Instances? | NFUpdate | NFDeregister | NFStatusUnsubscribe | NFStatusNotify | NFStatusSubscribe | null | null | null |
11,968 | Which service operation can be used by a NF Service Consumer to send updated Steering of Roaming Information for a UE to the UDM? | Update | Create | Delete | Get | None of the above | null | null | null |
11,969 | Which service operation can be used by consumer NFs to update a UE's or a group of UEs' subscription data? | Create | Update | Delete | Get | None of the above | null | null | null |
11,970 | Which service operation can be used to get a 5G VN Group identified by the external group id? | Create | Update | Delete | Get | None of the above | null | null | null |
11,971 | Which service operation is used by an AF to revoke discovery permissions at the NF service consumer? | DiscoveryAuthorization | DiscoveryAuthorizationUpdate | DiscoveryAuthorizationUpdateNotify | DiscoveryAuthorizationResultUpdate | DiscoveryAuthorizationResult | null | null | null |
11,972 | Which service operation is used by the AUSF to request the UDM to select an authentication method and provide the authentication vector? | GetHssAv | GetGbaAv | ResultConfirmation | Get | GetProseAv | null | null | null |
11,973 | Which service operation is used for UDR-initiated data restoration notification? | Get | ResultConfirmation | GetProseAv | Notification | GetHssAv | null | null | null |
11,974 | Which service operation is used to authenticate the FN-RG accessing to 5GC via W-AGF? | ResultConfirmation | GetGbaAv | Get | GetProseAv | GetHssAv | null | null | null |
11,975 | Which service operation is used to cancel a deferred location request? | EventNotify | CancelLocation | LocationUpdateSubscribe | LocationUpdate | ProvideLocation | null | null | null |
11,976 | Which service operation is used to create a new subscription to monitor UPF events? | Modify | Notify | Get | Subscribe | Unsubscribe | null | null | null |
11,977 | Which service operation is used to delete an existing subscription? | Get | Unsubscribe | Subscribe | Delete | Notify | null | null | null |
11,978 | Which service operation is used to delete the IP-SM-GW registration from the UDM? | DeregistrationNotification | IP-SM-GW registration | Deregistration | Get | IP-SM-GW deregistration | null | null | null |
11,979 | Which service operation is used to delete the SMSF registration information for non-3GPP access? | DeregistrationNotification | Deregistration | Get | SMSF deregistration for non-3GPP access | SMSF deregistration for 3GPP access | null | null | null |
11,980 | Which service operation is used to deregister (purge) from the UDM for 3GPP access? | AMF deregistration for 3GPP access | Get | DeregistrationNotification | AMF registration for 3GPP access | Deregistration | null | null | null |
11,981 | Which service operation is used to deregister an individual SMF registration? | Deregistration | SMF registration | Get | SMF deregistration | DeregistrationNotification | null | null | null |
11,982 | Which service operation is used to get notified when UDM decides to modify the subscribed data? | Get | ModifySubscription | Subscribe | Unsubscribe | Notification | null | null | null |
11,983 | Which service operation is used to provide the SMSF Instance Id to the IP-SM-GW? | SmsDeliveryData | MtForwardSm | RoutingInfo | Nipsmgw_SMService | null | null | null | null |
11,984 | Which service operation is used to provide the SMSF Instance Id to the SMS Router? | MtForwardSm | RoutingInfo | Nrouter_SMService | SmsDeliveryData | null | null | null | null |
11,985 | Which service operation is used to provide the location of a single UE? | LocationUpdate | CancelLocation | EventNotify | ProvideLocation | LocationUpdateSubscribe | null | null | null |
11,986 | Which service operation is used to request the UDM to generate the GBA authentication vector? | GetProseAv | Get | ResultConfirmation | GetGbaAv | GetHssAv | null | null | null |
11,987 | Which service operation is used to retrieve ProSe authentication vector(s) for the 5G ProSe Remote UE or for the 5G ProSe End UE? | ResultConfirmation | GetProseAv | GetGbaAv | Get | GetHssAv | null | null | null |
11,988 | Which service operation is used to retrieve authentication vector(s) for the UE from the UDM for EPS or IMS domain? | GetGbaAv | ResultConfirmation | GetHssAv | GetProseAv | Get | null | null | null |
11,989 | Which service operation is used to retrieve the UE IP address info for a PDU session? | Get | Subscribe | Unsubscribe | Notify | Modify | null | null | null |
11,990 | Which service operation is used to retrieve the UE's individual subscription data from the UDM? | Unsubscribe | Subscribe | Notification | Get | ModifySubscription | null | null | null |
11,991 | Which service operation is used to subscribe to notifications on UE location information update? | LocationUpdate | CancelLocation | LocationUpdateNotify | EventNotify | LocationUpdateSubscribe | null | null | null |
11,992 | Which service operation is used to transmit downlink SMS message via IP-SM-GW? | Nipsmgw_SMService | RoutingInfo | MtForwardSm | SmsDeliveryData | null | null | null | null |
11,993 | Which service operation is used to transmit downlink SMS message via SMS Router? | SmsDeliveryData | RoutingInfo | Nrouter_SMService | MtForwardSm | null | null | null | null |
11,994 | Which service operation is used to update UE location information? | CancelLocation | EventNotify | LocationUpdateNotify | LocationUpdate | LocationUpdateSubscribe | null | null | null |
11,995 | Which service operation is used to update the stored PEI in the UDR? | Roaming-Info-Update | Get | P-CSCF-RestorationTrigger | PEI-Update | P-CSCF-RestorationNotification | null | null | null |
11,996 | Which service operations are defined in the Nudm_ServiceSpecificAuthorization Service? | Activate, Deactivate, Configure | Authorize, UpdateNotify, Revoke | Create, Update, Remove | Subscribe, Notify, Unsubscribe | Retrieve, Update, Delete | null | null | null |
11,997 | Which set of analytics is not relevant for criteria at the Network Slice level? | Network Performance information | NF Load information | UE mobility information | Expected UE behavioural parameters | UE Communication information | null | null | null |
11,998 | Which signature algorithm is used for authenticating the MCData payloads in MCData? | DP_MD5 | DP_RSA_SHA256 | HMAC_SHA1 | DP_ECCSI | DP_AES_256_GCM | null | null | null |
11,999 | Which signature method for XML HMAC signature shall be supported? | HMAC-SHA1 | HMAC-MD5 | RSA-SHA256 | DSA-SHA1 | HMAC-SHA256 | null | null | null |
Subsets and Splits