摘要:
The present invention enables a network operator to select a gateway that provides desirable operational parameters to access a network node function in a network node requested by a client. A network service provider detects what service a client device is requesting or using and selects a gateway (e.g. PDN-GW) to deliver the service. The client device is signaled to make a new connection to the network using the selected gateway, e.g. by connecting to the APN associated with the PDN-GW that delivers the service.
摘要翻译:本发明使网络运营商能够选择一个网关提供确实所需运行参数在客户端请求的网络节点可访问的网络节点的功能。 网络服务提供者检测什么服务的客户端设备正在请求或使用和选择一个网关(PDN-GW E. G.)提供满意的服务。 所述客户端设备发信号通知使用所选择的网关,使到网络的新的连接,E.G. 通过连接到与PDN-GW相关联的APN没有提供该服务。
摘要:
The invention relates to a method and system for triggering at least one terminal to establish a communication path between the terminal and a server. The method includes transmitting a trigger message to the terminal, the trigger message including timing information indicating when the communication path between the terminal and the server is to be established. The timing information may include a time delay, a time window, or an instruction to randomly select time for establishing the communication path between the terminal and the server.
摘要:
A method for allocating radio resources for a D2D communication between a first device and a second device is disclosed. The method includes identifying device(s) relevant for the D2D communication between the first and second devices, obtaining location information for the identified device(s), determining a value of a distance parameter for each of the identified devices using the location information obtained for the device and one or both of location information for the first device and location information for the second device, and allocating one or more radio resources for the D2D communication between the first device and the second device based on the determined value of the distance parameter.
摘要:
The invention provides a computer-implemented method for authorizing access to a first wireless network, such as a WLAN, using a mobile device that is roaming on a second wireless network, such as a visited cellular network or VPLMN, associated with the first wireless network. The mobile device is subscribed to a third wireless network, such as a home cellular network or HPLMN. An identifier is received from the mobile device in an access server of the first wireless network. The access server verifies, based on the identifier, whether the mobile device is communicatively connected to the second wireless network. Depending on the verification result, authorization data is provided to the access server and/or to the mobile device for allowing the mobile device or another wireless device to access the first wireless network.
摘要:
The invention relates to a telecommunications network for wirelessly establishing a connection with a terminal located at a location in said network by a server. The terminal is identified by a terminal identifier in the telecommunications network. The telecommunications network contains a first network node and a second network node. The first network node is configured for receiving a data unit for the terminal from the server, that is preferably located outside the telecommunications network. The data unit comprises the terminal identifier. The first network node is being configured for receiving a location identifier indicative of the location of the terminal from the server and for deriving an address of the second network node using the location identifier. The derived address of the second network node is then used for transmitting a first connection request for establishing a connection with the derived second network node.
摘要:
The invention relates to a method and system for triggering at least one terminal to establish a communication path between the terminal and a server, the communication path including at least one data connection. The method includes transmitting a trigger message to the terminal, the trigger message including connection information indicating a first type of the data connection.
摘要:
The invention relates to a system and a method of receiving local emergency information on a mobile device in a system comprising a telecommunication network and at least one local communication network comprising one or more wireless access points. The mobile device receives a general emergency signal over a broadcast channel of the telecommunication network. In response to the general emergency signal, the mobile device connects to one of the wireless access points and transmits a request for transmitting the local emergency information to the mobile device. The mobile device then receives the local emergency information from one of said wireless access points.
摘要:
The invention relates to a telecommunications network for wirelessly establishing a connection with a terminal located at a location in said network by a server. The terminal is identified by a terminal identifier in the telecommunications network. The telecommunications network contains a first network node and a second network node. The first network node is configured for receiving a data unit for the terminal from the server, that is preferably located outside the telecommunications network. The data unit comprises the terminal identifier. The first network node is being configured for receiving a location identifier indicative of the location of the terminal from the server and for deriving an address of the second network node using the location identifier. The derived address of the second network node is then used for transmitting a first connection request for establishing a connection with the derived second network node.
摘要:
The invention relates to a method for congestion control in a telecommunications network. The telecommunications network supports one or more active data sessions between a server and at least a first and second communication terminal by providing at least a first and a second bearer for these terminals. The at least first and second communication terminal are assigned to a group for which a common group identifier is or has been stored. Further, a first individual congestion parameter for the first bearer and a second individual congestion parameter for the second bearer of the first and second communication terminal are or have been stored. A group load indicator is defined for the group of terminals corresponding to the common group identifier. The group load indicator is monitored and compared with a group load condition for the group of the at least first and second communication terminals corresponding to the common group identifier. Congestion is controlled by adjusting at least one of the first individual congestion parameter of the first bearer and the second individual congestion parameter of the second bearer when said group load indicator satisfies the group load condition.