| TELIASONERA AB Patent applications |
| Patent application number | Title | Published |
|---|
| 20120079535 | SOCIAL TELEVISION SERVICE - A a method, a receiver, a computer program and a system for providing an interactive service in association with a motion picture service. The motion picture is displayed to the spectator via a receiver able to modify the motion picture displayed to the spectator and having a bi-directional network connection. The method, receiver, computer program and system are characterized in that a connection is formed that connects a plurality of participants to an interactive motion picture session, a selection of a target area in the motion picture is received, a selection of a graphical element to be associated with the target area is received, the target area is translated to a coordinate system shared by each participant in the interactive motion picture session and the graphical element is provided between the participants. | 03-29-2012 |
| 20110249650 | METHOD FOR PERFORMING A RICH CALL CAPABILITY INDICATION IN A MOBILE COMMUNICATION SYSTEM - The invention relates to a method for establishing a circuit switched call between a first electronic device and a second electronic device over a circuit switched communication system, exchanging of capabilities of the first electronic device and the second electronic device, establishing a media component between the first electronic device and the second electronic device over a packet switched communication system. In the method also radio access network information is obtained to the first electronic device. The first electronic device requests an in-band signal to the second electronic device for indicating an availability of a type of the media component. The second electronic device detects the in-band signal in the second electronic device and indicates the availability of the type of the media component on a user interface of the second electronic device. | 10-13-2011 |
| 20110231544 | Providing a presence service in a communications system - The present solution provides a method in which, in response to receiving, in a first user terminal, presence status information on a second user terminal and a corresponding presence status information identifier, said presence status information and a related command element is displayed on the first user terminal. In response to recognising an act performed by the user of the first user terminal, said act comprising the user entering a presence comment by means of said command element, said presence comment and said presence status information identifier are transmitted from the first user terminal to a network apparatus. | 09-22-2011 |
| 20110225314 | Method for streaming media playback and terminal device - A method for streaming media playback and a terminal device, the method comprising receiving a media data stream by a terminal device via a wireless connection; buffering the received media data stream; playing back the buffered media data stream by the terminal device; and altering the speed of the playback of the buffered media data stream, wherein the altering of the speed of the playback of the buffered media data stream comprises slowing down the speed of the playback of the buffered media data stream a) in response to the wireless connection becoming unavailable to the terminal device, or b) in response to the signal strength of the wireless connection experienced by the terminal device falling below a first predetermined threshold value. | 09-15-2011 |
| 20110209852 | METHOD AND SYSTEM FOR COOLING APPARATUS RACKS - The invention relates to a system and method that comprises at least two parallel apparatus racks and at least two cooling units. The cooling units are configured to produce horizontal cooled airflows toward outer sides of the at least two apparatus rack. The cooling units comprise an upper side inlet for airflow to be cooled. The system and method achieve a more effective cooling of apparatus racks. | 09-01-2011 |
| 20110165857 | Managing presence information in a communications system - The present solution relates to a method for providing an enhanced communication service in a communications system. In the method, if it is detected in a network apparatus (that presence data received from a user terminal comprises modified presence information related to the user terminal, the method comprises analysing the type of the modification. If it is detected that the presence data comprises a predetermined type of modified presence information, the method comprises indicating that the presence data received from the user terminal comprises value-added presence information related to the user terminal. | 07-07-2011 |
| 20110090872 | METHOD FOR PERFORMING A HANDOVER IN A MOBILE COMMUNICATION SYSTEM - A method where a first type location area of a mobile node is registered to a first mobility management node. A second type location area is determined based on a location of the mobile node. A second type location area of the mobile node is registered to a second mobility management node of a second system. A request to perform user plane bearer establishment through the second system is received. Thereupon, radio measurements associated with at least two candidate cells are obtained from the mobile node. Candidate cells are searched to find at least one cell associated with the second type location area. A cell is selected among the at least one cell, which is indicated to the selected cell to the mobile node. A handover request is provided to the mobile node. | 04-21-2011 |
| 20110055848 | LAUNCHING AN MIDP-BASED TARGET APPLICATION FROM A LAUNCHER APPLICATION - A method for launching a target application from a launcher application, said target application being an MIDP-based application, and both the target application and the launcher application being installed within a device having a Symbian operating system. The method comprises: the target application registering the launcher application in a Push Registry of the MIDP as an application allowed to have incoming connection, said registration including at least a port number for the incoming connection; the launcher application sending a request to the target application to open a TCP connection via the port defined in said registration; checking from the Push Registry that the launcher application is allowed to open the TCP connection to the target application; and if allowed by the Push Registry, opening a TCP connection between the target application and the launcher application. | 03-03-2011 |
| 20110053620 | MOBILE SERVICE ADVERTISER - A mobile service advertisement method and arrangement, wherein an advertisement server is used to determine the need for sending an advertisement message for a mobile user. In the method the need for sending is determined by first trying the service and after failure by determining if the advertisement message has not been sent before and if the destination terminal device is a mobile device. If both conditions are met the advertisement message is sent in the form of SMS message. | 03-03-2011 |
| 20100309879 | ROUTING IN COMMUNICATIONS SYSTEM - When a connection is established between user terminals in a system supporting the separation of control traffic and user traffic into separate network nodes, the routing of user traffic is optimized by not reserving resources for the user traffic in the home network (H-MSC) of a user terminal if the user terminal is roaming ( | 12-09-2010 |
| 20100306689 | USER EQUIPMENT, STORAGE MEDIUM, SERVICE CENTER AND METHOD - The invention relates to user equipment (UE | 12-02-2010 |
| 20100306109 | Method, system, server and computer program for services - The invention is related to a system, comprising: an authentication server configured to carry out authentication based on a user identity module for defining a user identification; an authorization server configured to check information on user's entitlement to services based on the user identification; a gateway server configured to establish a secured connection, receive a payment message from a service server, forward the payment message to the user, receive a message comprising user's acceptance of a payment transaction, convey the user's acceptance of the payment to the service server, and add the user identification to the secured connection or the message comprising the user's acceptance of a payment transaction; and a service server configured to secure a payment transaction by using the user identification. | 12-02-2010 |
| 20100261451 | SECURED DATA TRANSMISSION IN COMMUNICATIONS SYSTEM - A solution for providing a data security service in a wireless communications system (S) is disclosed. In the solution, a first security association (SA | 10-14-2010 |
| 20100260148 | OPTIMISED MESSAGING PATTERNS - A fixed phase shift for each of a plurality of radio frequency signal components directed to or received from a plurality of antenna elements ( | 10-14-2010 |
| 20100242100 | NETWORK ACCESS AUTHENTICATION - The invention relates to a method, an element, and a system for providing access authentication for a user using user equipment ( | 09-23-2010 |
| 20100235540 | OPTIMISATION METHOD AND DEVICE IN COMMUNICATION NETWORKS - The invention relates to a method for optimising routing to a first user equipment (T | 09-16-2010 |
| 20100211691 | Voice and other media conversion in inter-operator interface - The invention relates to a method and an apparatus for media conversion. The invention comprises receiving a protocol invitation communication from an originating operator and targeted to a receiving operator in a communications system; intercepting said communication; checking whether the originating operator and the receiving operator uses the same protocol for the protocol invitation communication; if the receiving operator uses another protocol for the protocol invitation communication, performing a conversion from the originating operator's protocol to the receiving operator's protocol; and forwarding said converted protocol invitation communication towards the receiving operator. | 08-19-2010 |
| 20100211597 | ACCESS REQUEST MANAGEMENT - A method for managing an request on a communication resource for a user terminal. In the method for an access request access request settings that comprise a user-specific set of one or more selection criteria for determining applicability of a communication resource for the re-quested access are determined. Communication resources are queried from a group of access nodes; and the determined access request settings are in selecting the communication resource for the access. | 08-19-2010 |
| 20100177632 | SYSTEM AND A METHOD FOR ROUTING DATA TRAFFIC - A communication system and a method for routing data traffic from and to a backbone network where a first Provider Edge device ( | 07-15-2010 |
| 20100169483 | Capability Service in Communications System - According to the present solution, a capability service is provided to a user terminal (T | 07-01-2010 |
| 20100064045 | HANDING A REQUEST RELATING TO A SERVICE - In a multi-service communication environment, when a communication establishment request is received ( | 03-11-2010 |
| 20100056106 | AUTHENTICATION IN MOBILE INTERWORKING SYSTEM - A communications system comprising a radio access network for providing local wireless access for a mobile device and an authentication entity in a public land mobile network, wherein the authentication entity is arranged to authenticate the mobile device accessing the radio access network on the basis of authentication signalling between the authentication entity and the mobile device. The system includes a proxy entity via which transfer of the authentication signalling is arranged, and encapsulated transmission of the authentication signalling to and from the mobile device is arranged in messages of a cryptographic client-server transport layer encapsulation protocol between the mobile device and the proxy entity. The system provides encapsulated transfer of the authentication signalling to and from the authentication entity in messages of an AAA client-server protocol between the proxy entity and the authentication entity. | 03-04-2010 |
| 20100050215 | SYSTEM AND METHOD FOR BANDWIDTH HANDLING - A system and method for monitoring and distributing available bandwidth within a home network by- use of a home gateway is provided. The system comprises a home Gateway, one or several Set-Top Boxes and one or several home display units such as e.g. a TV, mobile phone and personal computer When the user selects a movie, a point-to-point unicast connection is set up between the user's set-top-box and the delivering streaming server located outside the local network. Accordingly, the home gateway receives a request signal for a displaying a movie from the set-top box, which signal includes bandwidth information, the home gateway monitor the home gateway if there is available bandwidth. An accept signal will be sent to the STB if there is available bandwidth and the set-top box will send an join-message to the delivering streaming server and the movie is displayed on the home device. | 02-25-2010 |
| 20100002637 | Resource Allocation in Wireless Communications System - Wireless links used as backhauls for wireless access networks may be provided by an HSDPA, while hot spots for network access may be built using another radio technology, such as WLAN. There may be several end-user terminals simultaneously accessing the network through the hot spot. Information on the number of user terminals connected to a hot spot is found out, and the information is provided to a backhaul network. The backhaul network then allocates the backhaul network resources between the user terminals connected to the hot spot and the user terminals connected to the backhaul network such that the number of user terminals connected to the hot spot is taken into account. | 01-07-2010 |
| 20090207856 | Delivery of IP prefixes - In order to reduce the size of a signaling message advertising prefixes, a super block prefix is determined amongst two or more prefixes having a common pattern. Information on the super block prefix and delta information on each non-super-block prefix is used in the messages instead of the prefixes as such, the delta information indicating how the prefix differs from the super block prefix. | 08-20-2009 |
| 20090046666 | Resource Control in a Wireless Communication Network - A wireless access network comprises dedicated data channels and at least one shared data channel in at least one cell. At least part of the mobile stations in the cell are capable of communicating alternatively on a dedicated data channel or a common shared data channel. A target bit rate is provided as a minimum bit rate that should be achieved in the common shared data channel by each user. If this bit rate is not achieved by a user, it is checked whether the dedicated data channel resources could offer a better bit rate level for the user. If this is the case, a dedicated data channel connection is established for the user although the user's mobile station is capable of operating in the common shared data channel. | 02-19-2009 |
