Patent application number | Description | Published |
20140348129 | METHOD, APPARATUS, SYSTEM, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING A PLMN IDENTIFIER TO A NODE OF A RAN - A method in a communication system includes a first core network node (CN), a second CN, a base station apparatus serving a user equipment (UE), and a packet data network gateway (PGW) associated with the UE, the method being performed by the first CN. The method includes the first CN receiving a tunneling endpoint identifier (TEID) information element from a second CN, the TEID information element comprises a plurality of fields. The one of the plurality of fields includes a Public Land Mobile Network (PLMN). | 11-27-2014 |
20150080022 | Systems and Methods For a Location Server to Efficiently Obtain Location Information From a Location Management Entity - In one aspect there is provided a method performed by a first location management entity, LME (e.g., an MME or an SGSN), for providing location information to a location server (e.g., a GMLC). The method includes the first LME receiving from the location server a first request for location information pertaining to a terminal. The method also includes the first LME determining whether the terminal is in a connected state. The method further includes the first LME, in response to determining that the terminal is in a connected state, performing a method comprising: i) transmitting a stop paging message to a second LME; ii) obtaining the requested location information pertaining to the terminal; and iii) transmitting the obtained location information to the location server. | 03-19-2015 |
20150131615 | DELAYED HANDOVER SIGNALLING IN A MOBILE NETWORK - In a mobile network comprising a plurality of base stations and a gateway, a user equipment may perform a handover from a source base station to a target base station. By control signalling, the handover may be notified from the target base station to a control node of the mobile network and then to the gateway so that the gateway may switch to a data path which connects the target base station and the gateway. The notification of the handover may be delayed at the target base station or at the control node, by starting a timer and sending the control signalling for initiating the path switching after expiry of the timer. | 05-14-2015 |
20150140965 | HOME BASE STATION LOCATION INFORMATION - The embodiments herein relate to a method in a location information node ( | 05-21-2015 |
20150215768 | REPORT OF SERVICING NETWORK, TIME ZONE AND UCI - The embodiments herein relate to a method in a mobility management node for handling information in a network. The node is associated with a wireless device being served by a serving network. The node obtains information about that at least one of the serving network and a time zone and a UCI, has been changed for the device, and information about that the change has not been transmitted to a SGW. When at least one of the serving network and the time zone and the UCI, has been changed, and information about the change has not been transmitted to the SGW, the node transmits the information about at least one of the changed serving network and time zone and UCI, to the SGW, enabling the SGW to forward this information to a PGW. | 07-30-2015 |
20150333991 | METHOD AND DEVICE FOR HANDLING DROPPED DATA PACKETS - Disclosed herein is a first network node and a method in the first network node and a charging node and a method in the charging node for handling dropped data packets in a communications network, comprising: obtaining information indicating dropped data packets for a wireless device served by the first network node; detecting based on the obtained information that an amount associated with the dropped data packets reaches a first threshold or that a timer associated with the dropped data packets reaches a second threshold; and transmitting a message to a policy node, which message comprises at least one of information indicating the amount associated with the dropped data packets or information indicating that the amount has reached the first threshold or indicating that the timer has reached the second threshold. | 11-19-2015 |
20160057801 | METHOD AND NODES FOR HANDLING A FAILURE IN A COMMUNICATIONS NETWORK - The embodiments herein relate to a method in a second CN node ( | 02-25-2016 |
20160072665 | MBMS SESSION RESTORATION IN EPS FOR PATH FAILURE - The present invention relates generally to restoration procedures in a Multimedia Broadcast Multicast Service (MBMS) network (also referred to as evolved MBMS (eMBMS) network) in case of a path failure. | 03-10-2016 |