公开(公告)号：EP2301268A4

公开(公告)日：2013-10-16

申请号：EP09762764

申请日：2009-06-12

Applicant: ERICSSON TELEFON AB L M

Inventor： JOHANNESSON REGINA ,  HEDBERG ANNE-LOTT ,  HELLWIG KARL ,  SCHLIWA-BERTLING PAUL

IPC: H04W4/14 ,  H04W4/90

CPC classification number: H04W4/14

Abstract: A mobile station receives data for sending to a destination device and determines whether to send the data to the destination device via either short message service (SMS) over service access point identifier 0 (SAPI-0) or SMS over SAPI-3, where SAPI-0 and SAPI-3 comprise different service access points associated with a data link layer of a mobile network. The mobile station selectively sends the location information to the destination device via either SMS over SAPI-0, or via SMS over SAPI-3, based on the determination.

Abstract translation: 移动站接收用于发送到目的地设备的数据，并且通过服务接入点标识符0（SAPI-0）上的短消息服务（SMS）或通过SAPI-3的SMS确定是否将数据发送到目的地设备，其中SAPI -0和SAPI-3包括与移动网络的数据链路层相关联的不同服务接入点。 基于该确定，移动台通过SAPI-0上的SMS或通过SAPI-3上的SMS选择性地将位置信息发送到目的地设备。

公开(公告)号：WO02069661A8

公开(公告)日：2003-10-30

申请号：PCT/EP0201995

申请日：2002-02-22

Applicant: ERICSSON TELEFON AB L M ,  JOHANNESSON REGINA ,  HEDBERG ANNE-LOTT

Inventor： JOHANNESSON REGINA ,  HEDBERG ANNE-LOTT

IPC: H04L12/56 ,  H04W36/14 ,  H04W48/16 ,  H04W48/18 ,  H04Q7/38

CPC classification number: H04W8/205 ,  H04W48/16 ,  H04W48/18

Abstract: A method for selecting a public land mobile network (15) to serve a mobile station (10) includes the step of receiving at the mobile station (10) a list (35) of data associated with networks (15) neighboring the PLMN (15) currently serving the mobile station (10). A new PLMN (15) to serve the mobile station (10) is selected based upon the list (35) of data, and the mobile station (10) changes to the selected new PLMN (15).

Abstract translation: 一种用于选择公共陆地移动网络（15）以服务移动台（10）的方法包括在移动台（10）处接收与邻近PLMN（15）的网络（15）相关联的数据的列表（35）的步骤 ）当前服务于移动台（10）。 基于数据列表（35）选择服务于移动台（10）的新PLMN（15），并且移动台（10）改变为选择的新PLMN（15）。

公开(公告)号：WO2008092821A3

公开(公告)日：2008-11-20

申请号：PCT/EP2008050934

申请日：2008-01-28

Applicant: ERICSSON TELEFON AB L M ,  HERRERO VERON CHRISTIAN ,  HEDBERG ANNE-LOTT ,  JOHANNESSON REGINA

Inventor： HERRERO VERON CHRISTIAN ,  HEDBERG ANNE-LOTT ,  JOHANNESSON REGINA

IPC: H04W8/26

CPC classification number: H04W8/26 ,  H04L61/1511 ,  H04L61/304

Abstract: Solutions are described that enable a user equipment (UE) for a communication system always to derive required identifiers using an international mobile subscriber identity (IMSI). The Mobile Network Code (MNC) may be two or three digits long. The SIM may not provide information regarding the MNC length. One solution is based on a table, or list, that is maintained in the UE and which is used to retrieve the MNC for a given Mobile Country Code (MCC). Another solution is based on always taking a predetermined number of digits of the IMSI and determining the MNC in a DNS server. Yet another solution is based on try-and-fail signaling with a DNS server. In consequence, the UE does not always need to know how many digits of the IMSI are used to indicate the mobile network code (MNC), which in some situations is impossible to know anyway.

Abstract translation: 描述使得通信系统的用户设备（UE）总是能够使用国际移动用户标识（IMSI）导出所需标识符的解决方案。 移动网络代码（MNC）可以是两位或三位数字。 SIM卡可能不提供有关MNC长度的信息。 一种解决方案基于在UE中维护的表或列表，并且用于为给定移动国家代码（MCC）检索MNC。 另一个解决方案是基于总是采取IMSI的预定数量的数字并且确定DNS服务器中的MNC。 另一种解决方案是基于使用DNS服务器的尝试失败信令。 因此，UE并不总是需要知道IMSI的数字被用来指示移动网络代码（MNC），在某些情况下，这是不可能知道的。

公开(公告)号：WO2004014036A2

公开(公告)日：2004-02-12

申请号：PCT/EP0308262

申请日：2003-07-23

Applicant: ERICSSON TELEFON AB L M ,  SASSI JARI ,  JOHANNESSON REGINA

Inventor： SASSI JARI ,  JOHANNESSON REGINA

IPC: H04L29/06

CPC classification number: H04L29/06 ,  H04L69/22

Abstract: A received packet of packed elements is unpacked element by element. According to the invention it is checked for each unpacked element whether the received packet can possibly be addressed for the receiver. If a syntax match is determined, it is checked whether the unpacked element is an address element, and only if the addressed matches with the identity of the receiver, ie it is addressed to the receive, is the rest of the received packet unpacked. In mobile communications devices processor resources and battery power is saved.

Abstract translation: 接收到的打包元素的数据包是按元素分解的。 根据本发明，针对每个未打包的元素检查接收到的分组是否可能针对接收方进行寻址。 如果确定了语法匹配，则检查解压后的元素是否是地址元素，并且仅当寻址与接收者的身份相匹配时（即，寻址接收者），接收到的分组的其余部分才解包。 在移动通信设备中，节省了处理器资源和电池电量。

公开(公告)号：WO03047154A9

公开(公告)日：2004-04-22

申请号：PCT/SE0202043

申请日：2002-11-08

Applicant: ERICSSON TELEFON AB L M

Inventor： PALM HAAKAN ,  JOHANNESSON REGINA ,  KRISHNARAJAH AINKARAN ,  BERGGREN ANDERS

IPC: G09C1/00 ,  H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04L1/00

CPC classification number: H04L63/20 ,  H04L12/2856 ,  H04L63/0428 ,  H04L63/08 ,  H04L63/123 ,  H04W12/02 ,  H04W12/10 ,  H04W28/18 ,  H04W76/02

Abstract: The invention protects the security of a communication between a mobile radio and a radio access network (RAN). A connection is established through the RAN to support a communication with the mobile radio. The connection is configured with a first security configuration. One or more messages are sent over the connection using the first security connection, each message having a message sequence number. When the connection needs to be configured to a second security configuration, an activation message sequence number associated with the reconfiguration is set. When the reconfiguration process is complete and the second security configuration is to be activated, the next message is sent over the connection with ethe activation message sequence number. Until that time and during the reconfiguration, when the mobile radio transmits a message with a message sequence number lower than the activation message sequence number to the RAN, it uses the first security configuration. An example of such a message is a cell update message or an area update message.

Abstract translation: 本发明保护移动无线电和无线电接入网络（RAN）之间的通信的安全性。 通过RAN建立连接以支持与移动无线电的通信。 连接配置有第一个安全配置。 通过连接使用第一安全连接发送一个或多个消息，每个消息具有消息序列号。 当需要将连接配置为第二安全配置时，设置与重配置相关联的激活消息序列号。 当重新配置过程完成并且第二个安全配置被激活时，下一个消息通过等于激活消息序列号的连接发送。 直到那时和在重新配置期间，当移动无线电将消息序列号低于激活消息序列号的消息发送到RAN时，它使用第一安全配置。 这样的消息的示例是小区更新消息或区域更新消息。

公开(公告)号：AU2007263719B2

公开(公告)日：2011-01-27

申请号：AU2007263719

申请日：2007-06-26

Applicant: ERICSSON TELEFON AB L M

Inventor： JOHANNESSON REGINA ,  VERON CHRISTIAN HERRERO

IPC: H04W28/18 ,  H04W36/00

Abstract: A user equipment (UE) includes a resettable timer that clocks a period after a successful packet-switched handover in a communication system. If a command message for setting packet-data transmission parameters is not received from the network before the period elapses, the UE starts a transmission-parameter negotiation if the UE wishes to do so. In this way, a UE can negotiate optimal parameters for packet-data transmission.

公开(公告)号：DE60213280T2

公开(公告)日：2007-07-12

申请号：DE60213280

申请日：2002-11-08

Applicant: ERICSSON TELEFON AB L M

Inventor： PALM HAKAN ,  JOHANNESSON REGINA ,  KRISHNARAJAH AINKARAN ,  BERGGREN ANDERS

IPC: G09C1/00 ,  H04L1/00 ,  H04L12/28 ,  H04L12/56 ,  H04L29/06

Abstract: The invention protects the security of a communication between a mobile radio and a radio access network (RAN). A connection is established through the RAN to support a communication with the mobile radio. The connection is configured with a first security configuration. One or more messages are sent over the connection using the first security configuration, each message having a message sequence number. When the connection needs to be configured to a second security configuration, an activation message sequence number associated with the reconfiguration is set. When the reconfiguration process is complete and the second security configuration is to be activated, the next message is sent over the connection with the activation message sequence number. Until that time and during the reconfiguration, when the mobile radio transmits a message with a message sequence number lower than the activation message sequence number to the RAN, it uses the first security configuration. An example of such a message is a cell update message or an area update message.

公开(公告)号：ES2335056T3

公开(公告)日：2010-03-18

申请号：ES07765630

申请日：2007-06-26

Applicant: ERICSSON TELEFON AB L M

Inventor： HERRERO VERON CHRISTIAN ,  JOHANNESSON REGINA

IPC: H04W28/18 ,  H04W36/00

Abstract: Método de funcionamiento de un receptor tras un traspaso en un sistema de comunicación de conmutación de paquetes, en el que el receptor está configurado para recibir información bajo el control de entidades de la capa de control de enlace lógico (LLC) y de la capa 3, que comprende las etapas de: temporizar un intervalo tras el traspaso para esperar un comando de identificación de intercambio (XID) que determina o bien confirma al menos un valor de al menos un parámetro de transmisión para datos de paquetes; si el comando XID es recibido antes de que el intervalo haya excedido un tiempo de espera, actuar sobre el comando XID; y si el comando XID no es recibido antes de que el intervalo haya excedido el intervalo de espera, iniciar si se desea una negociación de parámetros de transmisión de datos de paquetes.

公开(公告)号：AU2007263719A1

公开(公告)日：2008-01-03

申请号：AU2007263719

申请日：2007-06-26

Applicant: ERICSSON TELEFON AB L M

Inventor： JOHANNESSON REGINA ,  VERON CHRISTIAN HERRERO

IPC: H04W36/00 ,  H04W28/18

Abstract: A user equipment (UE) includes a resettable timer that clocks a period after a successful packet-switched handover in a communication system. If a command message for setting packet-data transmission parameters is not received from the network before the period elapses, the UE starts a transmission-parameter negotiation if the UE wishes to do so. In this way, a UE can negotiate optimal parameters for packet-data transmission.

公开(公告)号：ES2268121T3

公开(公告)日：2007-03-16

申请号：ES02786310

申请日：2002-11-08

Applicant: ERICSSON TELEFON AB L M

Inventor： PALM HAKAN ,  JOHANNESSON REGINA ,  KRISHNARAJAH AINKARAN ,  BERGGREN ANDERS

IPC: G09C1/00 ,  H04L1/00 ,  H04L12/28 ,  H04L12/56 ,  H04L29/06

Abstract: Un método para proteger la seguridad de una comu- nicación entre una radio móvil y una red de acceso de ra- dio (RAN) incluyendo establecer una conexión a través de la RAN para soportar una comunicación con la radio móvil, caracterizado por: configurar la conexión con una primera configuración de seguridad; enviar uno o más mensajes por la conexión usando la primera conexión de seguridad, teniendo cada mensaje un número de secuencia de mensaje; determinar la necesidad de reconfigurar la conexión a una segunda configuración de seguridad; poner un número de secuencia de mensaje de activa- ción relacionado con la reconfiguración; y cuando la segunda configuración de seguridad ha de ser activada, enviar un mensaje siguiente con el número de secuencia de mensaje de activación.