Abstract:
A service control method for a machine type communications (MTC) device and a related apparatus, where the method includes receiving, by an access-network network element, a paging request message from a core-network network element, wherein the paging request message carries device type indication information of a paged user equipment (UE), determining a device type of the UE according to the device type indication information of the UE, and paging the UE using a dedicated paging resource allocated to an MTC device when the UE is the MTC device.
Abstract:
A method for controlling user equipment (UE) to access a communications network of a high-speed moving vehicle, a core network control plane node device, a base station, UE, and a communications system. The method includes determining that UE accessing a public network is first-type UE, and transferring the UE to the communications network of the high-speed moving vehicle. The first-type UE is UE used by a user taking the high-speed moving vehicle.
Abstract:
Disclosed are a method and a device for processing message overload. The method comprises: a base station receiving a downlink NAS transmission message sent by a network device, the downlink NAS transmission message comprising indication information indicating whether to transmit an SMS; when being congested, the base station determining, according to the indication information, that the received downlink NAS transmission message is used to transmit an SMS; and processing the downlink NAS transmission message used for transmitting an SMS.
Abstract:
Embodiments provide a method for reporting location information of user equipment, and an apparatus. A master access node is provided, including an obtaining module, configured to obtain location information of user equipment, where the location information of the user equipment includes serving cell information of at least one secondary access node of the user equipment. The master access node also includes a sending module, configured to send the location information of the user equipment to a core network node, where the location information is used by the core network node to determine a control policy for the user equipment according to the location information of the user equipment.
Abstract:
A method and an apparatus for displaying a network name are provided. By using a combined attach procedure or a combined tracking area update procedure, a user equipment UE registers with a long term evolution network and a first circuit switched domain network, and acquires a public land mobile network identity PLMN ID of the long term evolution network and a PLMN ID of the circuit switched domain network. The UE displays a first network name corresponding to a predetermined PLMN ID before a to-be-displayed second network name sent by a first network device on the long term evolution network is received. The predetermined PLMN ID is one of the PLMN ID of the long term evolution network and the PLMN ID of the circuit switched domain network.
Abstract:
A method for sending a trigger message and a device. When a third-party application server (AS) needs to establish a connection with machine-to-machine communications user equipment (M2M UE), the third-party AS sends a trigger message to a device trigger application server (DT-AS), where the trigger message includes at least an identifier of the M2M UE, and the DT-AS determines, according to the identifier of the M2M UE, whether the M2M UE has registered with a network at which the DT-AS is located, and when the M2M UE has registered with the network at which the DT-AS is located, sends the trigger message to the M2M UE, in order to implement that the DT-AS identifies the trigger message, such that the M2M UE establishes a connection with the third-party AS.
Abstract:
Embodiments of the present invention provide a charging information processing method, apparatus, and system, where the method includes: receiving, by a charging data record information generating device of a first network, an identifier of a second network to which a mobility management device belongs, where the first network and the second network are different networks; generating, by the charging data record information generating device, user charging data record information, where the user charging data record information includes the identifier of the second network, so that a charging device performs inter-network cost settlement between the second network to which the mobility management device belongs and the first network according to the user charging data record information. In this way, inter-network cost settlement between different network operators can be implemented.
Abstract:
A data communication method, a communication system, and related devices are configured to establish a transaction identifier (TI) in a user equipment (UE). The data communication method includes the following steps. A mobility management entity (MME) receives a request message and obtains ability information of the UE. If the UE has an ability to access a Universal Terrestrial Radio Access Network/GSM/EDGE Radio Access Network (UTRAN/GERAN), the MME generates the TI. A communication system and related devices are also provided. Thus, the TI is effectively established in the UE, so as to ensure normal processing of the UE.
Abstract:
A user equipment UE attaches to a first network, and displays a first network name, where the first network name is a network name of the first network; or the UE executes a combined attach procedure or a combined tracking area update procedure to attach to the first network or a second network, and displays the first network name, where the first network name is a network name of the first network or a network name of the second network; and in a process of executing a service in the first network, the UE changes from the first network to the second network or a third network, and the UE keeps displaying the first network name. It is ensured that a network name displayed on a terminal is consistent with a network name that is displayed on a UE and recorded by a network device.
Abstract:
The present invention discloses a method, a device, and a system for establishing a device-to-device connection and relates to the field of communications technologies. The method includes sending, by a first device in D2D communication, a D2D authentication request to an MME that serves the first device, so as to trigger the MME to authenticate the first device. The first device receives a D2D authentication response message transferred by the MME by using an eNB and enables, according to the D2D authentication response message, D2D monitoring and broadcasting functions. When the first device detects a second device in the D2D communication, the first device sends a connection establishment request message to the eNB, so as to trigger the eNB to establish a D2D communication link between the first device and the second device.