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    • 3. 发明授权
    • Cell reselection for improving network interconnection
    • 改进网络互连的小区重选
    • US07483702B2
    • 2009-01-27
    • US10970827
    • 2004-10-20
    • Whui Mei YeoLars Dalsgaard
    • Whui Mei YeoLars Dalsgaard
    • H04Q7/20
    • H04W36/0061H04W36/245
    • This invention describes a new methodology for a cell reselection by a mobile station (MS) for improving network interconnection and interoperability in a limited mobile access environment. The invention is applicable to any kind of networks and their interconnections. The invention describes how the MS can better recover from failed intersystem cell reselection attempts so that there are fewer subsequent failed attempts using two major improvements. First, the MS takes into consideration during cell reselection evaluation and candidate-cell selection, whether the MS had previously been unsuccessful in reselecting the considered cell. This means treating neighbor cells to which the MS had failed reselection before with a lower priority in subsequent cell reselection evaluations. Second, the MS is allowed to stop monitoring and thus, to stop evaluating cells if it was earlier found that the access to those cells is forbidden.
    • 本发明描述了用于移动站(MS)的小区重选的新方法,用于改善有限移动接入环境中的网络互连和互操作性。 本发明适用于任何种类的网络及其互连。 本发明描述了MS如何能够从故障的系统间小区重选尝试中更好地恢复,使得使用两个主要改进的随后的失败尝试次数较少。 首先,在小区重选评估和候选小区选择期间考虑MS,MS是否先前未能成功地重选所考虑的小区。 这意味着在接下来的小区重选评估中以较低的优先级处理MS之前重新选择失败的邻居小区。 第二,允许MS停止监控,因此,如果早先发现对这些单元的访问被禁止,则停止评估单元。
    • 6. 发明授权
    • Method and apparatus for facilitating relay node communications
    • 用于促进中继节点通信的方法和装置
    • US08958357B2
    • 2015-02-17
    • US13377823
    • 2010-06-09
    • Lars DalsgaardLei DuBenoist Pierre Sebire
    • Lars DalsgaardLei DuBenoist Pierre Sebire
    • H04B7/14H04J1/10H04W74/08H04L12/46
    • H04W74/0875H04L12/4625H04W74/0833H04W84/047
    • Various methods for providing relay node priority are provided. One example method includes generating a relay node access message for initiating an access procedure to establish a connection between a relay node and a donor cell. The relay node access message may be generated in accordance with an access priority scheme. The access priority scheme may be defined such that a higher priority is allocated to the relay node access message than a user device access message for initiating the access procedure to establish a direct connection between the user device and the donor cell. The example method may also include providing for transmission of the relay node access message in accordance with the access priority scheme. Similar and related example methods and example apparatuses are also provided.
    • 提供了各种提供中继节点优先级的方法。 一个示例性方法包括生成中继节点接入消息,用于启动接入过程以在中继节点和供体小区之间建立连接。 可以根据接入优先级方案生成中继节点接入消息。 可以定义访问优先级方案,使得比用户设备访问消息更高的优先级被分配给中继节点接入消息,用于启动接入过程以建立用户设备和供体小区之间的直接连接。 示例性方法还可以包括根据接入优先级方案提供中继节点接入消息的传输。 还提供了类似的和相关的示例性方法和示例设备。
    • 7. 发明授权
    • Idle mode camping priority
    • 空闲模式露营优先
    • US08923228B2
    • 2014-12-30
    • US13503025
    • 2010-09-17
    • Lars DalsgaardTero HenttonenJussi Ojala
    • Lars DalsgaardTero HenttonenJussi Ojala
    • H04W4/00H04W48/16H04L5/00H04W74/08
    • H04W48/16H04L5/0007H04L5/001H04L5/0091H04W74/0866
    • In accordance with the exemplary embodiments of the invention, as described herein, there is at least a method, apparatus, and a computer program code to receive signaling from an access node of a wireless network that uses component carrier aggregation, the signaling including an identification of a plurality of component carriers and a priority associated with individual ones of the component carriers, and select one of the component carriers to camp on when in an idle mode. Further, in accordance with the exemplary embodiments of the invention, there is transmitting signaling from an access node of a wireless network that uses component carrier aggregation, the signaling including an identification of a plurality of component carriers and a priority associated with individual ones of the component carriers, and receiving a random access channel corresponding to a component carrier selected by a user equipment in accordance with the transmitted signaling.
    • 根据本发明的示例性实施例,如本文所描述的,至少有一种方法,装置和计算机程序代码从使用分量载波聚合的无线网络的接入节点接收信令,所述信令包括识别 的多个分量载波和与各个分量载波相关联的优先级,并且当处于空闲模式时选择分组载波中的一个驻留。 此外,根据本发明的示例性实施例,存在来自使用分量载波聚合的无线网络的接入节点的发送信令,所述信令包括多个分量载波的标识和与所述多个分量载波的各个相关联的优先级 并且根据所发送的信令接收与由用户设备选择的分量载波相对应的随机接入信道。