The invention belongs to the communication field and provides a multiple wireless application communication achieving method and user equipment The method comprises the steps of detecting qualities of signals on multiple uplinks; and distributing the data transmission quantities of the uplinks according to the qualities of signals on the uplinks Wireless network resources are made full use Multiple links are adopted for data transmission The data transmission time can be thus reduced

Multiple wireless application communication achieving method and user equipment

The invention provides a method for wireless communication. Based on the method, personalized air interface requirements can be timely satisfied at a low cost. The method is conducted in a communication system provided with at least two air interfaces. The above at least two air interfaces are different in configuration information. The at least two air interfaces are composed of a common air interface and at least one dedicated air interface. The configuration information of the common air interface is pre-configured in a network device and a terminal device. The method comprises the steps of receiving the configuration information of the target-specific air interface of the network device and the indication information of a target transmission resource through the common air interface of the terminal device, wherein the target transmission resource is a transmission resource used by the target-specific air interface; and conducting the wireless communication between the terminal device and the network device by using the target-specific air interface and the target transmission resource.

Method and device for wireless communication

Embodiments of the present disclosure provide a method for receiving a service from a wireless network device. A terminal device receives frequency band information of N frequency ranges of a cell, and receives characteristic information of radio interface technologies respectively supported in each of the N frequency ranges. N is greater than or equal to 2, and a first radio interface technology is supported in a first frequency range of the N frequency ranges. The terminal device also receives information of a correspondence between a data radio bearer (DRB) and the first radio interface technology. The terminal device receives the service on the DRB within the first frequency range using the first radio interface technology. The characteristic information of radio interface technologies respectively supported in each of the N frequency ranges includes frame structure information.

Method for using radio interface technology, apparatus, and communications system

Disclosed is a method for using a wireless interface technique, comprising: a base station dividing a frequency band of a cell into N frequency intervals, wherein the N frequency intervals comprise a common frequency interval and a dedicated frequency interval; the base station sends information about the N frequency intervals and random access resource information about the cell to the UE; the base station maps a service bearer DRB of the UE onto at least one frequency interval of the N frequency intervals; and transmitting a service borne by the DRB with the UE using a wireless interface technique supported by the designated frequency interval onto which the DRB is mapped. The method for using a wireless interface technique comprises: a UE which uses a common frequency interval, and optionally the UE using a dedicated frequency interval to perform wireless network access. The technical solution in the embodiments of the present invention can flexibly adjust wireless resource allocation according to different demands, thereby improving the utilization rate of radio resources.

Method and apparatus for using wireless interface technique and communication system

The invention discloses a connection mobility management method and a node device and relates to the field of mobile communication. The connection mobility management method comprises the steps that when user equipment (UE) establishes connection with one or more connection nodes and a resource connection node determines that part of or all connection between the UE and the resource connection node needs to be managed, and the resource connection node initiates management operation to the UE, wherein the management operation is that part of or all the connection is deleted or moved, and the resource connection node initiates the management operation to the UE through a main connection node or directly initiates the management operation to the UE. The invention further discloses the node device. By the adoption of the connection mobility management method and the node device, management of connection between the UE and the resource connection node under the double-connection framework is achieved.

Connection mobility management method and node device

The invention discloses a method and a system supporting multi-interface and multi-link communication A multi-interface and multi-access server is deployed in a multi-interface and multi-link network, and the multi-interface and multi-access server deployed in the multi-interface and multi-link network acquires status information of a terminal and/or a network and issues a business flow strategy to the terminal and the network; and the multi-interface and multi-access server assists a mobile management entity in performing mobile management on the terminal according to the acquired status information and the issued business flow strategy By adopting the technology supporting the multi-interface and multi-link communication, the synchronization of the business flow strategy of a terminal side and a network side can be ensured, and the mobile management on the terminal can be effectively realized

Method and system supporting multi-interface and multi-link communication

The invention discloses a control method and a control device of station (STA). The control method includes the steps that an access point (AP) acquires parameter information of Null Data sent by the SAT associated with the AP, the AP compares the parameter information with a first preset threshold value, and the AP controls the STA according to the compare result. The control method and device of the SAT solves the technical problem that resources are wasted caused by the fact that the STA sends Null Data deliberately or by accident in the existing technology, and thus the waste of resources is reduced on the condition that no hardware equipment is added, and the utilization rate of AP wireless resources is improved.

Control method and control device of station (STA)

The invention discloses a method for supporting PMIPv6 (Proxy Mobile IPv6) mobility, which comprises the following steps of: sending a proxy binding update (PBU) message by a mobile access gateway (MAG) when a mobile node (MN) supporting IPv4 is moved into a PMIPv6 domain of a network address translation scene; receiving the PBU message by a local mobile anchor (LMA), and adding or updating an IPv4 network address translation port number and a public IPv4 home address in binding update items of the MN; adding and updating the IPv4 network address translation port number and the public IPv4 home address by the MAG in a binding update list of the MN; and forwarding the message by the MAG and the LMA according to the public IPv4 home address and the Pv4 network address translation port number. Meanwhile, the invention discloses a system for supporting PMIPv6 mobility. According to the scheme of the invention, the support of PMIPv6 to IPv4 during network address translation can be met.

Method and system for supporting PMIPv6 (Proxy Mobile IPv6) mobility

The present invention discloses an authentication method and the method comprises: in the process of terminal switching, the access device, which is connected with the terminal after the switching, acquires security association related to the terminal and key information from a security information storage apparatus; (4-way-handshake) process is performed according to the acquired security association and key information. The present invention also discloses a security information storage apparatus and an authentication system. By using the method, apparatus and system of the present invention, the time required for the connection reestablishment procedure during terminal switching is effectively shortened, thereby ensuring the continuity of the service, and improving the user experience.

Security information storage apparatus, and authentication method and system

Disclosed are a method and system supporting multi-interface multi-connection communication A multi-interface multi-access server is deployed in a multi-interface multi-connection network, and the multi-interface multi-access server deployed in the multi-interface multi-connection network acquires status information about a terminal and/or a network and distributes a service stream strategy to the terminal and the network; and the multi-interface multi-access server facilitates a mobility management entity in performing mobility management on the terminal according to the acquired status information and the distributed service stream strategy The present invention supports the technology of multi-interface multi-connection communications, enabling service stream strategy synchronization between the terminal side and the network side to be ensured, and effectively achieving mobility management aimed at a terminal

Method and system supporting multi-interface multi-connection communication

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