公开(公告)号：MX2009007495A

公开(公告)日：2009-07-17

申请号：MX2009007495

申请日：2007-03-23

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN ,  WALLDEEN THOMAS ,  HALLENSTAAL MAGNUS ,  CRAMBY MATHIAS

IPC: H04L12/00 ,  H04M7/00

Abstract: La presente invención se refiere a métodos y disposiciones en radiotelecomunicaciones móviles para permitir el acceso a servicios Conmutados por Circuitos (CS) para un equipo de usuario (UE) que se conecta a una red de LTE/SAE (Evolución a Largo Plazo/Evolución de la Arquitectura del Sistema). La posición actual del UE se almacena en un formato de posición de LTE en la red de LTE o en la red de SAE. La invención proporciona etapas y medios para transformar la posición del UE en el formato LTE a la información de posición en el formato de CS para el UE, etapas y medios para registrar el UE en la red de CS utilizando la información de posición transformada y etapas y medios para establecer acceso a servicios de CS proporcionados por la red de CS.

公开(公告)号：DE602004015442D1

公开(公告)日：2008-09-11

申请号：DE602004015442

申请日：2004-04-14

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN ,  BARK GUNNAR ,  WIBERG NICLAS ,  GUNNARSSON FREDRIK

IPC: H04W8/24 ,  H04W24/00 ,  H04W28/04 ,  H04W28/08 ,  H04W36/12 ,  H04W88/12 ,  H04W92/22

Abstract: A serving RNC signals the load contribution of all mobiles for which it is the serving RNC to all cells controlled by another RNC that are affected by the uplink transmissions of those mobiles. This allows the other RNC to determine the contribution of those mobiles to the total uplink interference in its cells. In one example, the uplink load maybe estimated using mobile-based path gain measurements.

公开(公告)号：DE60130441T2

公开(公告)日：2008-05-29

申请号：DE60130441

申请日：2001-03-27

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN ,  MAUPIN ALAIN

IPC: H04W36/12

公开(公告)号：DE69918464T2

公开(公告)日：2005-08-04

申请号：DE69918464

申请日：1999-08-13

Applicant: ERICSSON TELEFON AB L M

Inventor： PALM HAKAN ,  RUNE GOERAN ,  SCHOEN ERIK ,  WILLARS PER

IPC: H04L12/56 ,  H04B7/26 ,  H04L12/28 ,  H04L12/46 ,  H04W36/00 ,  H04W36/12 ,  H04W40/02 ,  H04W72/04 ,  H04W74/00 ,  H04Q7/38

Abstract: A system network and method improving handovers, particularly for reducing the amount of inter-cellular transfer information stored in base station controllers or radio network controllers, is disclosed. Instead of storing routing information for every possible inter-cellular handover at each control node, signaling network technology is employed to effectuate communication of all relevant inter-cellular handover information between all of the control nodes, thereby coordinating routing information transference across a distributed system.

公开(公告)号：DE69730944T2

公开(公告)日：2005-02-03

申请号：DE69730944

申请日：1997-01-17

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN

IPC: H04W36/32 ,  H04Q7/38

Abstract: A method and apparatus for adaptive mobile station presence verification in a cellular system. Mobile station presence verification is performed only for selected requested handoffs from a first base station to a second base station, where the selected requested handoffs are chosen based on a rate of mobile station presence verifications per requested handoffs from the first base station to the second base station, that is adaptively changed as handoffs occur. In an embodiment of the invention, the rate of mobile station presence verifications per requested handoffs from the first base station to the second base station is adaptively changed based on the rates of unsuccessful verifications per verification attempts and, the rate of unsuccessful handoffs per requested handoff attempts, from the first base station to the second base station.

公开(公告)号：SE9501184L

公开(公告)日：1995-05-19

申请号：SE9501184

申请日：1995-03-31

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN

IPC: H04B7/26 ,  H04W36/08 ,  H04W36/14 ,  H04W36/30 ,  H04Q7/38

公开(公告)号：FI951685A

公开(公告)日：1995-04-07

申请号：FI951685

申请日：1995-04-07

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN

IPC: H04B7/26 ,  H04W36/08 ,  H04W36/30 ,  H04Q

Abstract: A method of controlling handoff in a telecommunications network is provided, the network including a land system and a plurality of mobile stations, the land system including a plurality of cells, the method comprising the steps of dividing each cell into a first region where evaluation of measurement values is performed and a second region where the evaluation of measurement values is not performed, performing an evaluation of measurement values when a mobile station enters the first region, and controlling the handoff based on the evaluation of measurement values.

公开(公告)号：CA2146642A1

公开(公告)日：1995-02-16

申请号：CA2146642

申请日：1994-08-08

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE GOERAN

IPC: H04B7/26 ,  H04W36/08 ,  H04W36/30 ,  H04Q7/38

Abstract: A method of controlling handoff in a telecommunications network is provided, the network including a land system and a plurality of mobile stations, the land system including a plurality of cells, the method comprising the steps of dividing each cell into a first region where evaluation of measurement values is performed and a second region where the evaluation of measurement values when a mobile station enters the first region, and controlling the handoff based on the evaluation of measurement values.

公开(公告)号：SG181651A1

公开(公告)日：2012-07-30

申请号：SG2012043097

申请日：2010-12-14

Applicant: ERICSSON TELEFON AB L M

Inventor： OLSSON MAGNUS ,  RUNE GOERAN ,  SYNNERGREN PER ,  WESTERBERG ERIK

Abstract: A wireless terminal (30) communicates across a wireless interface with a Long Term Evolution (LTE) radio access technology network (22-1) and a circuit switched network (22- 2). The wireless terminal (30) establishes a circuit switched call with the circuit switched network (22-2); maintains a packet switched session with the Long Term Evolution (LTE) radio access technology network (22-1) during establishment of the circuit switched call; and, multiplexes transmissions of the packet switched session with transmissions of the circuit switched call.

公开(公告)号：SG181650A1

公开(公告)日：2012-07-30

申请号：SG2012043071

申请日：2010-12-13

Applicant: ERICSSON TELEFON AB L M

Inventor： OLSSON MAGNUS ,  RUNE GOERAN ,  SYNNERGREN PER ,  WESTERBERG ERIK

Abstract: A wireless terminal (30) is capable of communicating with a first network (22- 1) and a second network (22-1, 22-3), the first network (22- 1) being an LTE network. A wireless terminal method comprises (prior to making a request to participate in a circuit switched call with the second network) the wireless terminal (30) camping on a respective selected cell (of each of the first network and the second network and thereby having tuned to both the selected cell for the first network and the selected cell for the second network. In view of already camping on the selected cell of the second network, the wireless terminal (30) does not make a measurement with respect to a cell of the second network in a time period between the making of the request to participate in the circuit switch call and actual establishment of the circuit switched call with the second network.