| TELEFONAKTIEBOLAGET LM Patent applications |
| Patent application number | Title | Published |
|---|
| 20120120849 | MULTI-STANDARD RADIO NETWORK NODE CONFIGURATION DATA HANDLING FOR NETWORK OPERATION - This disclosure pertains to a method in a Multi-Standard Radio (MSR) network node, a MSR network node ( | 05-17-2012 |
| 20120028642 | CODEC RATE ADAPTATION FOR RADIO CHANNEL RATE CHANGE - Speech signals to be sent between a first node and a second node via a wireless communication system are Adaptive Multi-Rate (AMR) encoded. A need to change the first node's first data transmission rate over a radio interface to a second different data transmission rate is determined. A new AMR source bit rate is then determined for both nodes. Information is sent to the second node, in advance of changing the data transmission rate over the radio interface, requesting the second node to change towards the new AMR source bit rate. After a predetermined time period sufficient for the second node to change from the current AMR source bit rate to the new AMR source bit rate expires or after the second node indicates a change to the new AMR source bit rate, the first node starts transmitting at the second data transmission rate over the radio interface. | 02-02-2012 |
| 20110110271 | IMS-BASED DISCOVERY AND CONTROL OF REMOTE DEVICES - The present invention faces the issues of remotely controlling multiple LAN-attachable devices ( | 05-12-2011 |
| 20100325412 | APPARATUS FOR RECONFIGURATION OF A TECHNICAL SYSTEM BASED ON SECURITY ANALYSIS AND A CORRESPONDING TECHNICAL DECISION SUPPORT SYSTEM AND COMPUTER PROGRAM PRODUCT - The invention relates to an apparatus for analyzing and reconfiguring a technical system ( | 12-23-2010 |
| 20100157826 | LOCAL COMMUNICATION BETWEEN MOBILE STATIONS VIA ONE OR MORE RELAY STATIONS - In a cellular communication system where two mobile stations are located within or near to a cell associated with a base station, one or more relay stations with good radio link quality relative to the two mobiles may be used to build a local forwarding communication link between the mobile stations using the one or more relay stations which avoids downlink/uplink transmission with the base station. The relay station(s) is(are) selected based on an association between two mobile stations and the relay station(s). | 06-24-2010 |
| 20090270109 | ESTIMATING AND LIMITING INTER-CELL INTERFERENCE - A cellular radio communication system includes a first serving cell and a second non-serving cell. A mobile radio is currently served by a first base station in the first cell. An uplink radio transmission from the mobile radio will cause or causes inter-cell interference in the second non-serving cell. Accordingly, an estimate is made of the inter-cell interference in the second non-serving cell associated with the mobile radio's uplink transmission. If the estimated inter-cell interference in the second non-serving cell exceeds a predetermined threshold, then control is performed so that the inter-cell interference in the second non-serving cell is limited, e.g., by managing radio resources so that the estimated inter-cell interference in the second non-serving cell is or becomes less than the predetermined threshold. | 10-29-2009 |
