| Patent application number | Description | Published |
|---|
| 20090092097 | METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM - The described technology generally relates to method(s) and arrangement(s) for access control during relocation of a user equipment (UE) into a femto base station (FBS) and dynamic triggering of the relocation into the FBS. A white list is maintained in the UE. The white list includes information on a list of FBSs that the UE is allowed to relocate. The UE detects a target FBS and reports target FBS to a source macro base station (MBS). The source MBS makes a relocation request to a mobility controller. The mobility controller grants or denies the requests or allows the target FBS to make the decision. Upon grant, the UE is relocated to the target FBS. Otherwise, the white list is updated in the UE. | 04-09-2009 |
| 20100184426 | Method for Mobile Communications, a Mobile Communication Device and a Node in a Mobile Communications Network for Reducing the Call Setup Delay - The invention relates to a method for a mobile communications, a mobile communication device ( | 07-22-2010 |
| 20100240397 | Handling location information for femto cells - The present invention relates to methods and arrangements for configuring the HeNB (Home eNode B) to retrieve location information indicative of its location and sending this location information via a core network node to a UE (User Equipment) authorized to access the HeNB. The UE can then based on this received location information and on a determination of the location of the UE determine whether the UE is being positioned in the coverage of the HeNB. This implies that the authorized UEs of the HeNB know when they should try to find and access the HeNB and the UEs may then avoid accessing the HeNB when it is out of the HeNB coverage which will save UE battery and reduce interference. | 09-23-2010 |
| 20100285803 | Offered Bit Rate At Handover - The invention relates to a method in a second communication node within a communications network supporting a handover process of a first communication device from a first cell in the communications network to a second cell of the second communication node in the communications network. The second communication node determines ( | 11-11-2010 |
| 20110080831 | Data Transmission Control Methods And Devices - A method of controlling a radio access network entity of a data unit communication network is described, said radio access network entity being involved in providing a transport service to a radio terminal of said data unit communication network, said transport service being characterized by a set of values associated with respective service quality parameters, said method comprising: monitoring (S | 04-07-2011 |
| 20110098045 | METHOD AND ARRANGEMENT IN A COMMUNICATION NETWORK SYSTEM - A method of signalling a set cell identities in a cellular radio system from a transmitter to a receiver is provided. The method includes coding of a sequence of cell identities using a range indicator. The coded sequence is then signalling using the coded sequence. The range indicator can be an range indicator or an explicit range indicator. | 04-28-2011 |
| 20110188468 | RETURNING USER EQUIPMENT TO A SOURCE RADIO ACCESS NETWORK - A device receives a request for a service for a user equipment associated with a source radio access network, and establishes a connection with the user equipment via a circuit switched fallback procedure. The device also receives, from the source radio access network, information associated with one or more source cells, and provides the service to the user equipment through a target radio access network. The device further uses the information to select one of the one or more source cells for the user equipment to return after the service terminates, terminates the service, and returns the user equipment to the selected source cell. | 08-04-2011 |
| 20110188485 | METHODS AND ARRANGEMENTS IN A CELLULAR COMMUNICATION NETWORK - The present invention relates to methods and arrangements for resolving radio resource conflicts occurring in radio networks supporting both local ad-hoc communication and cellular communication. The conflicts are resolved by informing the cellular network about radio resource management restrictions due to the local ad-hoc communication needs and resources that are reserved for local ad-hoc communications. | 08-04-2011 |
