Abstract: This application provides a communication method, a communication apparatus, a device, and a communication system. A data analytics network element determines a service quality analytics result for a target terminal device, and sends the service quality analytics result to an access network element. After receiving the service quality analytics result, the access network element may perform handover decision on the target terminal device based on the service quality analytics result.

Abstract: The present disclosure relates to methods and apparatus for determining device information. In one example method, an inference device sends a first request to a service discovery entity. The first request is used to request information about one or more training devices, and the first request includes an algorithm type or an algorithm identifier of a first model requested by the inference device. The inference device receives the information about the one or more training devices from the service discovery entity. The information about the one or more training devices includes capability information. The inference device determines a first training device from the information about the one or more training devices based on a preset condition.

Abstract: In embodiments of this disclosure, a data obtaining network element obtains authorization information of the user, where the authorization information includes first indication information. The first indication information indicates whether related data of the user is allowed to be obtained. The related data of the user includes data on an access network corresponding to the user and/or data on a core network corresponding to the user. The data obtaining network element sends a first request to a data providing network element when the first indication information indicates that the user allows obtaining the related data of the user, where the first request is used to obtain the related data of the user.

Abstract: In some aspects, the present disclosure provides vaccine compositions comprising an antigen and a diblock copolymer wherein the diblock copolymer is pH responsive. In some embodiments, these compositions activate the STING and/or the interferon receptor pathways. In some embodiments, the diblock copolymer hits a pKa from about 6 to about 7.5. Also provided herein are methods of treatment using these compositions to treat an infectious disease or cancer.

Abstract: Embodiments of this application provide a session management method, an interworking method between different systems, and a network apparatus. The session management method includes: when establishing a guaranteed bit rate (GBR) flow of a terminal device in a first communications system, determining, by a session management network element in the first communications system, that the GBR flow is a GBR flow required for handing over the terminal device from the first communications system to a second communications system; and establishing, by the session management network element for the GBR flow, a session context corresponding to the second communications system. The methods and the network apparatus are used to resolve a technical problem of resource waste existing in a handover method in the prior art.

Abstract: This disclosure relates to the field of wireless communications technologies, and in particular, to a handover method, including: receiving, by a mobility management network element of a first network, a first handover request sent by an access network, and learning that a terminal device needs to be handed over to a second network; obtaining an identifier of the terminal device based on the first handover request; determining, by the mobility management network element of the first network, a target mobility management network element of the second network based on the identifier of the terminal device; and sending, by the mobility management network element of the first network, a second handover request to the target mobility management network element of the second network, and requesting to hand over the terminal device to the second network.

Abstract: This application provides a communication method and a network device. The communication method includes: obtaining, by a first network device, one or more priorities of one or more network slices in a first network slice set for providing a service to an application; and sending, by the first network device, a correspondence between the one or more priorities and the one or more network slices in the first network slice set to a second network device, where a terminal route selection policy on a terminal is updated based on the correspondence.

Abstract: A method for determining transmission rate, an apparatus, a transmission device, and a storage medium. The method includes: determining at least two candidate transmission rates; performing data transmission for a period of time at each of the candidate transmission rates; determining an energy utilization rate of battery power during the data transmission at each of the candidate transmission rates; and selecting a target transmission rate for subsequent data transmission from the candidate transmission rates according to the energy utilization rate.

Abstract: The therapies described herein can be selectively lethal toward a variety of different cancer cell types and cancer conditions in a subject. The combination therapies described herein can be useful for the management, treatment, control, or adjunct treatment of diseases, where the selective lethality is beneficial in immunotherapy, particularly where the disease is accompanied by elevated levels of NQO1. In particular, embodiments where an immunotherapy, such as a heckpoint inhibitor, are combined with a NQO1 bioactivatable drug.

Abstract: The invention provides novel fusion proteins of Interleukin 12 and prodrugs, and compositions and methods of preparation thereof, useful in treating various diseases and disorders (e.g., hyperplasia, solid tumor or hematopoietic malignancy).

Abstract: This application provides a user plane data obtaining method. The method includes: A first network element sends a first request message to a session management function network element, where the first request message is used to indicate the session management function network element to request a user plane function network element to provide user plane data. The first network element obtains the user plane data from the user plane function network element.

Abstract: This application discloses a network handover method and a network device. The method includes: receiving, by a first access network device, first session management information from a session management network element, where the first session management information is for requesting to set up a user plane tunnel for a voice service of a terminal device; and sending, by the first access network device, a handover request to a first mobility management network element based on the first session management information and a first condition, where the handover request is for handing over the terminal device from a first network to a second network, and the first condition includes that the voice service cannot be performed in the first network. This application is applicable to the field of communication technologies.

Abstract: Embodiments of this application relate to a policy determining method and a communications apparatus. The method includes: obtaining, by a policy control network element, policy information from a data analytics network element; and determining, by the policy control network element, an execution policy of a service based on the policy information. In the policy determining method in the embodiments of this application, dynamic adjustment and refined management on the execution policy can be implemented.

Abstract: Embodiments of this application provide a terminal information processing method for determining exception information of a terminal. The method includes: obtaining, by a data analytics network element, data of a first terminal on an application function network element, where the data includes exception information of the first terminal; obtaining, by the data analytics network element, first terminal information of the first terminal on one or more network elements; and determining, by the data analytics network element, exception information of a second terminal based on the exception information of the first terminal and the first terminal information.

Abstract: Embodiments of this application relate to the field of communication technologies, and in particular, to a roaming data processing method and apparatus, and a system. The method is used to effectively collect data of a terminal in a roaming scenario. The method includes a first data analytics network element receiving, from a visited first network element, data of a terminal on the first network element, where the data includes first information and a first identifier, the first information is used to indicate that the terminal is roaming, and the first information includes any one or more of the following information corresponding to the terminal: a home PLMN identifier, a visited PLMN identifier, home area information, and visited area information.

Abstract: This disclosure provides a service communication method and a device, and relates to the field of communications technologies. A solution carried out by access network device is: receiving, from a core network device, a bearer setup request message for requesting to set up a bearer for a service, where the bearer setup request message carries a service requirement of the service; setting up the bearer for the service; sending a bearer setup response message to the core network device, where the bearer setup response message is used to notify the core network device that the access network device has set up the bearer for the service; and sending, a bearer deletion request message to the core network device when the access network device determines that radio channel quality provided by the access network device does not meet the service requirement.

Abstract: This application provides a user plane path selection method and an apparatus. The method includes: A first network element determines, based on at least one service type corresponding to a terminal device, service experience analytics data corresponding to the at least one service type, and then selects one or more user plane paths for a session of the terminal device based on the service experience analytics data. This enables a user plane path to be associated with a service, helps select a more appropriate user plane path for the terminal device, and can improve communication efficiency.

Abstract: The disclosure relates to a first network entity for a mobile communication network. The first network entity is configured to: provide registration information to a second network entity of the mobile communication network, wherein the registration information is based on a scope of generated analytics, the scope of generated analytics defining the capability of the first entity to generate analytics information.

Abstract: A method includes obtaining, by a data analytics device, data of a terminal on an access device and data of the terminal on an access and mobility management function device, where the data of the terminal on the access device includes a first identifier, and the access device is an access device, the data of the terminal on the access and mobility management function device includes the first identifier, and the first identifier includes an identifier assigned by the access device to the terminal, associating, by the data analytics device, the data of the terminal on the access device with the data of the terminal on the access and mobility management function device based on the first identifier.

Abstract: A resource scheduling method for a network slice is provided, where a slice management network element sends a request to a data analysis network element. The request includes service experience requirement information of a first network slice. The slice management network element receives a response sent by the data analysis network element. The response includes information about a first area and/or information about a first time that are/is of the first network slice and that correspond/corresponds to the service experience requirement information. The slice management network element sends information about a second area and/or information about a second time to a network device based on the information about the first area and/or the information about the first time. The network device schedules a resource for the first network slice based on the information about the second area and/or the information about the second time.