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    • 1. 发明申请
    • SYSTEM AND METHOD FOR RADIO RESOURCE MANAGEMENT IN A COMMUNICATION SYSTEM
    • 通信系统无线资源管理系统与方法
    • WO2005060294A1
    • 2005-06-30
    • PCT/SE2003/001963
    • 2003-12-17
    • TELEFONAKTIEBOLAGET LM ERICSSON (publ)MAGNUSSON, PerWALLENTIN, PontusMALMGREN, Göran
    • MAGNUSSON, PerWALLENTIN, PontusMALMGREN, Göran
    • H04Q7/36
    • H04W48/18H04W36/0083H04W88/06
    • The present invention relates to methods and arrangements for managing radio resources for providing wireless access to a communication system to a number of terminals. The communication system comprises a first access network (120) using a first access technology and at least one second access network (110) using at least one second access technology different to the first access technology. A listening agent (203) situated in at least the first access network (120) extracts access relevant information from existing messages within at least the first access network. The access relevant information is sent to an access selection manager (201) that compares the extracted access relevant information to access relevant information received from theat least one second access network (110) and determines which access network a terminal (130) should access based on the comparison.
    • 本发明涉及用于管理无线电资源以便向多个终端提供对通信系统的无线接入的方法和装置。 通信系统包括使用第一接入技术的第一接入网络(120)和使用与第一接入技术不同的至少一个第二接入技术的至少一个第二接入网络(110)。 位于至少第一接入网络(120)中的侦听代理(203)从至少第一接入网络内的现有消息中提取接入相关信息。 访问相关信息被发送到访问选择管理器(201),该访问选择管理器将所提取的访问相关信息进行比较以访问从至少一个第二接入网络(110)接收的相关信息,并基于以下方式确定终端(130)应该访问哪个接入网络 比较。
    • 2. 发明申请
    • METHOD AND ARRANGEMENT FOR CHANNEL TYPE SWITCHING
    • 通道类型切换的方法和布置
    • WO2003034771A1
    • 2003-04-24
    • PCT/SE2001/002302
    • 2001-10-19
    • TELEFONAKTIEBOLAGET LM ERICSSON (publ)WALLENTIN, PontusWIBERG, NiclasENGLUND, EvaMAGNUSSON, Per
    • WALLENTIN, PontusWIBERG, NiclasENGLUND, EvaMAGNUSSON, Per
    • H04Q7/38
    • H04W28/16
    • The present invention relates to a method for improved and efficient usage of radio network resources with regard to the transmission properties of applied communication channel types and total network load by means of using early indications on the uplink or downlink of requests to establish new communication connection or adjust parameter settings of already existing connections regading the expectable amount of additional traffic due to such a connection. Early indications are, e.g., information on protocol type, the kind of requested communication service, the profile of the user equipment that has sent the request, or traffic history. In response to such indications the inventive method can forward, e.g., an uplink request and at the same time initiate a channel type switching providing appropriate channel parameter settings or adjustments. In case of congestion control it is another possibility to delay or even suppress uplink requests.
    • 本发明涉及一种通过在上行链路或下行链路上使用早期指示来建立新的通信连接的请求,针对所应用的通信信道类型和总网络负载的传输特性来改进和有效地使用无线电网络资源的方法, 调整已经存在的连接的参数设置,从而引起由于这种连接造成的额外流量的预期数量。 早期的指示是例如关于协议类型的信息,所请求的通信服务的类型,已经发送请求的用户设备的简档或业务历史。 响应于这种指示,本发明的方法可以转发例如上行链路请求,并且同时发起提供适当的信道参数设置或调整的信道类型切换。 在拥塞控制的情况下,延迟或甚至抑制上行链路请求是另一种可能性。
    • 3. 发明申请
    • REESTABLISHING WIRELESS COMMUNICATION BETWEEN A RADIO ACCESS NETWORK AND A MOBILE STATION
    • 无线接入网络与移动站之间的无线通信
    • WO2005112500A1
    • 2005-11-24
    • PCT/IB2004/050672
    • 2004-05-13
    • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)WALLENTIN, PontusMAGNUSSON, Per
    • WALLENTIN, PontusMAGNUSSON, Per
    • H04Q7/38
    • H04W76/19H04W24/04
    • The present invention relates to a method for reestablishing wireless communication between a radio access network (RAN1) and a mobile station (MS1), an apparatus (RNC1) used for implementing the method as well as a radio access network (RAN1) including such an apparatus. A downlink radio failure affecting a first set of radio bearers (RB1, RB2) including at least two radio bearers (RB1, RB2) assigned for communicating user data between the radio access network (RAN1) and the mobile station (MS1) is detected. A second set of radio bearers (RB1) for communicating user data is defined, excluding the radio bearer (RB2) having the highest downlink bit rate in the first set of radio bearers (RB1, RB2). Communication reestablishment is intitiated using the second set of radio bearers (RB1).
    • 本发明涉及一种重新建立无线接入网(RAN1)与移动台(MS1)之间的无线通信的方法,用于实现该方法的装置(RNC1)以及包括这种方法的无线接入网(RAN1) 仪器。 检测到影响第一组无线承载(RB1,RB2)的下行链路无线电故障,其包括分配用于在无线电接入网络(RAN1)和移动台(MS1)之间传送用户数据的至少两个无线电承载(RB1,RB2)。 定义用于传送用户数据的第二组无线承载(RB1),不包括第一组无线电承载(RB1,RB2)中具有最高下行比特率的无线承载(RB2)。 使用第二组无线电承载(RB1)来谴责通信重建。
    • 5. 发明申请
    • ARRANGEMENTS IN A MOBILE TELECOMMUNICATION NETWORK
    • 移动通信网络中的安排
    • WO2007054127A1
    • 2007-05-18
    • PCT/EP2005/055883
    • 2005-11-10
    • TELEFONAKTIEBOLAGET LM ERICSSON (publ)PARKVALL, StefanWALLENTIN, PontusLUDWIG, Reiner
    • PARKVALL, StefanWALLENTIN, PontusLUDWIG, Reiner
    • H04L12/28H04L29/06H04L12/56
    • H04W88/08H04W36/34
    • The present invention relates to a first node and a second node in a mobile telecommunication network. The network comprises a first node, a second node and a third node, wherein the first node is connectable to the second node and the second node is connectable to the first node and to the third node and the third node is connectable to the second node. A system function is realized by the execution of a master-process implemented in the first node and a slave-process implemented in the third node, and wherein the execution of the master-process realizes a control function associated with the system function. The master-process of the first node is adapted to temporarily delegate the responsibility to realize the control function to a master-proxy-process implemented in the second node and the master-proxy-process implemented in the second node is adapted to take over the responsibility to realize the control function from the master-process of the first node.
    • 本发明涉及移动电信网络中的第一节点和第二节点。 所述网络包括第一节点,第二节点和第三节点,其中所述第一节点可连接到所述第二节点,并且所述第二节点可连接到所述第一节点,并且所述第三节点可连接到所述第二节点 。 通过执行在第一节点中实现的主过程和在第三节点中实现的从属过程来实现系统功能,并且其中主过程的执行实现与系统功能相关联的控制功能。 第一节点的主进程适于将实现控制功能的责任临时委托给在第二节点中实现的主代理进程,并且在第二节点中实现的主代理进程适于接管 负责从第一个节点的主进程实现控制功能。
    • 6. 发明申请
    • COLLECTIVE NOTIFICATION OF NODE RESET TO SUBSET OF CONNECTIONS IN RADIO ACCESS NETWORK
    • 节点复位集合通知无线接入网络中的连接
    • WO2004043086A2
    • 2004-05-21
    • PCT/SE2003/001708
    • 2003-11-05
    • TELEFONAKTIEBOLAGET LM ERICSSON (publ)WALLENTIN, Pontus
    • WALLENTIN, Pontus
    • H04Q7/00
    • H04W76/34H04W24/04H04W76/32H04W88/12
    • Upon reset of a control node (261) of a radio access network (24) which controls connections with user equipment units (30) in a connected mode, a message (102) indicative of the reset is sent between nodes of the radio access network. The message results from occurrence of a reset procedure (104) affecting the control node. The message includes an element which collectively indicates that a subset of the connections (i.e., not all of the connections) controlled by the control node are to be released. Inclusion in the message of the element, also known as the subset reset element, facilitates return to an idle mode of the user equipment units involved in the subset of the connections. By virtue of inclusion of the subset reset element, the message need not go to one extreme of listing individually each of the connections affected by the reset, nor to another extreme of specifying all connections controlled by the control node.
    • 在以连接方式控制与用户设备单元(30)的连接的无线电接入网络(24)的控制节点(261)的复位时,在无线电接入网络的节点之间发送指示复位的消息(102) 。 消息由影响控制节点的复位过程(104)的发生而产生。 该消息包括一个元素,它们共同指示要由该控制节点控制的连接的一个子集(即不是所有的连接)被释放。 包括在元件的消息中,也称为子集复位元件有助于返回到连接子集中涉及的用户设备单元的空闲模式。 由于包含子集复位元件,消息不需要单独列出影响复位的每个连接的一个极端,也不需要指定由控制节点控制的所有连接的另一极端。