公开(公告)号：US20090176495A1

公开(公告)日：2009-07-09

申请号：US12350143

申请日：2009-01-07

申请人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

发明人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

IPC分类号： H04W36/00 ,  H04H20/71

CPC分类号： H04W36/12 ,  H04W4/06 ,  H04W76/10 ,  H04W84/042

摘要： Procedures are provided for the establishment of MBMS services in different cells of a cellular telecommunications network, in particular, for maintaining the transmission of MBMS data to a particular user equipment, even when it moves from one cell to another when the service is provided in different ways in different cells. In particular, when a user equipment receives a multimedia data service in a first cell via a certain type of connection (i.e., a point-to-point connection/while requiring an RRC Connection, a point-to-multipoint connection without/while requiring an RRC Connection), and moves to a second cell where the type of connection used to provide the service is different, specific actions are undertaken (e.g., request for an RRC Connection, release of an RRC Connection, etc), depending on the type of connection change carried out. Embodiments for the establishment of the most adequate connection (p-t-p, p-t-m) in a cell are disclosed as well (e.g., by sending a message from a SRNC to a CRNC).

摘要翻译： 提供了用于在蜂窝电信网络的不同小区中建立MBMS服务的过程，特别是用于将MBMS数据传输到特定用户设备，即使当在不同的服务提供服务时，它从一个小区移动到另一个小区 方式在不同的细胞。 特别地，当用户设备经由特定类型的连接（即，点对点连接/同时需要RRC连接）在第一小区中接收多媒体数据服务时，无需/同时需要点对多点连接 RRC连接），并且移动到用于提供服务的连接类型不同的第二小区，取决于类型，进行特定动作（例如，请求RRC连接，RRC连接的释放等） 的连接变更进行了。 还公开了用于建立小区中最适当连接（p-t-p，p-t-m）的实施例（例如，通过从SRNC向CRNC发送消息）。

公开(公告)号：US08014772B2

公开(公告)日：2011-09-06

申请号：US12350143

申请日：2009-01-07

申请人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

发明人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

IPC分类号： H04W4/00 ,  H04M3/42

CPC分类号： H04W36/12 ,  H04W4/06 ,  H04W76/10 ,  H04W84/042

摘要： Procedures are provided for the establishment of MBMS services in different cells of a cellular telecommunications network, in particular, for maintaining the transmission of MBMS data to a particular user equipment, even when it moves from one cell to another when the service is provided in different ways in different cells. In particular, when a user equipment receives a multimedia data service in a first cell via a certain type of connection (i.e., a point-to-point connection/while requiring an RRC Connection, a point-to-multipoint connection without/while requiring an RRC Connection), and moves to a second cell where the type of connection used to provide the service is different, specific actions are undertaken (e.g., request for an RRC Connection, release of an RRC Connection, etc), depending on the type of connection change carried out. Embodiments for the establishment of the most adequate connection (p-t-p, p-t-m) in a cell are disclosed as well (e.g., by sending a message from a SRNC to a CRNC).

摘要翻译： 提供了用于在蜂窝电信网络的不同小区中建立MBMS服务的过程，特别是用于将MBMS数据传输到特定用户设备，即使当在不同的服务提供服务时，它从一个小区移动到另一个小区 方式在不同的细胞。 特别地，当用户设备经由特定类型的连接（即，点对点连接/同时需要RRC连接）在第一小区中接收多媒体数据服务时，无需/同时需要点对多点连接 RRC连接），并且移动到用于提供服务的连接类型不同的第二小区，取决于类型，进行特定动作（例如，请求RRC连接，RRC连接的释放等） 的连接变更进行了。 还公开了用于建立小区中最适当连接（p-t-p，p-t-m）的实施例（例如，通过从SRNC向CRNC发送消息）。

公开(公告)号：US07493108B2

公开(公告)日：2009-02-17

申请号：US10541163

申请日：2004-01-07

申请人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

发明人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

IPC分类号： H04M3/00 ,  H04Q7/20

CPC分类号： H04W36/12 ,  H04W4/06 ,  H04W76/10 ,  H04W84/042

摘要： Procedures are provided for the establishment of MBMS services in different cells of a cellular telecommunications network, in particular, for maintaining the transmission of MBMS data to a particular user equipment, even when it moves from one cell to another when the service is provided in different ways in different cells. In particular, when a user equipment receives a multimedia data service in a first cell via a certain type of connection (i.e., a point-to-point connection/while requiring an RRC Connection, a point-to-multipoint connection without/while requiring an RRC Connection), and moves to a second cell where the type of connection used to provide the service is different, specific actions are undertaken (e.g., request for an RRC Connection, release of an RRC Connection, etc.), depending on the type of connection change carried out. Embodiments for the establishment of the most adequate connection (p-t-p, p-t-m) in a cell are disclosed as well (e.g., by sending a message from a SRNC to a CRNC).

摘要翻译： 提供了用于在蜂窝电信网络的不同小区中建立MBMS服务的过程，特别是用于将MBMS数据传输到特定用户设备，即使当在不同的服务提供服务时，它从一个小区移动到另一个小区 方式在不同的细胞。 特别地，当用户设备经由特定类型的连接（即，点对点连接/同时需要RRC连接）在第一小区中接收多媒体数据服务时，无需/同时需要点对多点连接 RRC连接），并且移动到用于提供服务的连接类型不同的第二小区，取决于具体的动作（例如，请求RRC连接，RRC连接的释放等） 进行连接变更的类型。 还公开了用于建立小区中最适当连接（p-t-p，p-t-m）的实施例（例如，通过从SRNC向CRNC发送消息）。

公开(公告)号：US20060106865A1

公开(公告)日：2006-05-18

申请号：US10541163

申请日：2004-01-07

申请人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

发明人： Per Beming ,  Elena Voltolina ,  Gert-Jan Van Lieshout

IPC分类号： G06F17/00 ,  G06F7/00

CPC分类号： H04W36/12 ,  H04W4/06 ,  H04W76/10 ,  H04W84/042

摘要： Procedures are provided for the establishment of MBMS services in different cells of a cellular telecommunications network, in particular, for maintaining the transmission of MBMS data to a particular user equipment, even when it moves from one cell to another when the service is provided in different ways in different cells. In particular, when a user equipment receives a multimedia data service in a first cell via a certain type of connection (i.e., a point-to-point connection/while requiring an RRC Connection, a point-to-multipoint connection without/while requiring an RRC Connection), and moves to a second cell where the type of connection used to provide the service is different, specific actions are undertaken (e.g., request for an RRC Connection, release of an RRC Connection, etc), depending on the type of connection change carried out. Embodiments for the establishment of the most adequate connection (p-t-p, p-t-m) in a cell are disclosed as well (e.g., by sending a message from a SRNC to a CRNC).

摘要翻译： 提供了用于在蜂窝电信网络的不同小区中建立MBMS服务的过程，特别是用于将MBMS数据传输到特定用户设备，即使当在不同的服务提供服务时，它从一个小区移动到另一个小区 方式在不同的细胞。 特别地，当用户设备经由特定类型的连接（即，点对点连接/同时需要RRC连接）在第一小区中接收多媒体数据服务时，无需/同时需要点对多点连接 RRC连接），并且移动到用于提供服务的连接类型不同的第二小区，取决于类型，进行特定动作（例如，请求RRC连接，RRC连接的释放等） 的连接变更进行了。 还公开了用于建立小区中最适当连接（p-t-p，p-t-m）的实施例（例如，通过从SRNC向CRNC发送消息）。

公开(公告)号：US07076248B2

公开(公告)日：2006-07-11

申请号：US10235863

申请日：2002-09-06

申请人： Shahrokh Amirijoo ,  Per Beming ,  Joakim Karl Olof Bergström ,  Pontus Wallentin ,  Gert-Jan Van Lieshout ,  Pär Gustavsson

发明人： Shahrokh Amirijoo ,  Per Beming ,  Joakim Karl Olof Bergström ,  Pontus Wallentin ,  Gert-Jan Van Lieshout ,  Pär Gustavsson

IPC分类号： H04Q7/20

CPC分类号： H04W24/04 ,  H04W60/04 ,  H04W88/12

摘要： An enhanced radio network controller (RNC) node of a radio access network stores context information for a user equipment unit which is in a Connected Mode, and initiates a cell update-prompting message which is transmitted the user equipment unit. The stored context information is used by the context-enhanced radio network controller (RNC) node for addressing the cell update-prompting message to the user equipment unit. After the user equipment unit (which is in its Connected Mode) performs the prompted cell update procedure, such user equipment unit (UE) can be paged with a conventional paging message. The invention with its context-enhanced radio network controller (RNC) node is particularly suitable to user equipment units which are in a critical state of the Connected Mode, such as (for example) either a CELL_PCH state or a URA_PCH state of the Connected Mode.

公开(公告)号：US20050233760A1

公开(公告)日：2005-10-20

申请号：US10517511

申请日：2003-06-19

申请人： Elena Voltolina ,  Sharokh Amirijoo ,  Per Beming

发明人： Elena Voltolina ,  Sharokh Amirijoo ,  Per Beming

IPC分类号： H04L12/18 ,  H04W4/06 ,  H04W92/22 ,  H04B7/005 ,  H04B7/015

CPC分类号： H04L12/189 ,  H04W76/40 ,  H04W92/22

摘要： The present invention relates to broadcast and/or multicast services in mobile communication networks. Control (105) and user (107′, 107″) planes for services directed to a user (50A-C) in a multicast group (60) are allowed to be separated from each other. At least two user equipments (50A-C) (belonging to the same multicast group) receives service data over a common user plane (107′) over an Iu interface (17) In cases where user equipment (50C) is controlled by a SRNC (22B) different from the CRNC (22A), a radio network subsystem application protocol is extended by procedures communicating service information from the SRNC (22B) to the CRNC (22A). The control plane (105) of such a user equipment (50C) can thus have a separate path compared with a common user plane (107′). Preferably, the user plane (107′) is arranged directly over the Iu interface (17) between a serving support node (12) and the CRNC (22A), while control planes (105) may have a path over the Iur interface (14).

摘要翻译： 本发明涉及移动通信网络中的广播和/或多播服务。 允许针对多播组（60）中的用户（50A-C）的服务的控制（105）和用户（107'，107“）平面彼此分离。 属于相同组播组的至少两个用户设备（50AC）通过Iu接口（17）在公共用户平面（107'）上接收业务数据。在用户设备（50C）由SRNC （22B），不同于CRNC（22A）的无线电网络子系统应用协议通过将服务信息从SRNC（22B）传送到CRNC（22A）的过程被扩展。 因此，这样的用户设备（50C）的控制平面（105）可以与普通用户平面（107'）相比具有单独的路径。 优选地，用户平面（107'）直接布置在服务支持节点（12）和CRNC（22A）之间的Iu接口（17）上方，而控制平面（105）可以具有在Iur接口 14）。

公开(公告)号：US07440429B2

公开(公告)日：2008-10-21

申请号：US10584909

申请日：2003-12-30

申请人： Gabor Fodor ,  Anders Eriksson ,  Per Beming

发明人： Gabor Fodor ,  Anders Eriksson ,  Per Beming

IPC分类号： H04Q7/00

CPC分类号： H04W36/0011 ,  H04L67/02 ,  H04L67/14 ,  H04L67/142 ,  H04W80/04 ,  H04W88/18

摘要： The present invention relates to a system, a Midcom Agent, a method for re-establishing context and a computer program product for performing the steps of said method. In a multi-domain, multi-access IP network there is a need for a method to re-establish context associated with a flow when the end-to-end path changes. The path change is typically due to mobility, but can also be caused by access re-selection (which can be performed for a stationary mobile node as well). Therefore, a method is provided in which the context is moved from one middlebox to at least one selected middlebox via a Midcom Agent. An advantage with the present invention is that it facilitates the transfer of context information from a set of middleboxes to another set of middleboxes. Each set may contain diverse types of such middleboxes.

摘要翻译： 本发明涉及一种系统，中间件代理，重建上下文的方法以及用于执行所述方法的步骤的计算机程序产品。 在多域多域IP网络中，当端到端路径改变时，需要一种重新建立与流相关联的上下文的方法。 路径变化通常是由于移动性而引起的，但是也可以由访问重选（也可以针对固定移动节点执行）引起。 因此，提供了一种方法，其中上下文经由Midcom Agent从一个中间框移动到至少一个所选中间框。 本发明的优点在于它有助于将上下文信息从一组中间盒传送到另一组中间盒。 每组可能包含不同类型的这种中间盒。

公开(公告)号：US20070159985A1

公开(公告)日：2007-07-12

申请号：US11547494

申请日：2004-03-31

申请人： Kai-Erik Sunell ,  Mathias Cramby ,  Per Beming ,  Stefan Parkvall ,  Goran Malmgren

发明人： Kai-Erik Sunell ,  Mathias Cramby ,  Per Beming ,  Stefan Parkvall ,  Goran Malmgren

IPC分类号： H04L12/28 ,  H04L12/56

CPC分类号： H04L69/16 ,  H04L1/1628 ,  H04L69/161

摘要： A method and an arrangement for avoiding unnecessary retransmissions in a packet-based radio-communication network by exchanging transmission state information between retransmission functionality entities (12, 21) located at respective protocol layers in different network nodes (1, 2), and performing inter-layer coordination of retransmissions between the network nodes (1, 2) based on the exchanged transmission state information to provide a more efficient overall scheme for retransmissions.

摘要翻译： 一种用于通过在位于不同网络节点（1,2）中的相应协议层的重传功能实体（12,21）之间交换传输状态信息来避免在基于分组的无线电通信网络中的不必要的重传的方法和装置， 基于所交换的传输状态信息，在网络节点（1,2）之间进行重传的层协调，以提供用于重发的更有效的总体方案。

公开(公告)号：US06606313B1

公开(公告)日：2003-08-12

申请号：US09166679

申请日：1998-10-05

申请人： Erik Dahlman ,  Per Beming ,  Maria Gustafsson

发明人： Erik Dahlman ,  Per Beming ,  Maria Gustafsson

IPC分类号： H04B7216

CPC分类号： H04W74/006 ,  H04L1/1867 ,  H04W36/16 ,  H04W74/0833

摘要： A method for processing multiple random access requests is disclosed in which a base station transmits an acquisition indicator signal, which indicates that the base station has detected the presence of a random access transmission. The acquisition indicator can be generated based on the amount of energy received on the random access channel (e.g., as opposed to the correct/incorrect decoding of a random access message). Consequently, the delay between the beginning of the random access transmission and the beginning of the acquisition indicator transmission is significantly shorter than the delay to the beginning of an acknowledgment transmission based on the reception of a correctly decoded random access message. If a mobile station does not receive a positive acquisition indicator, it should interrupt the present transmission and start to re-transmit the random access burst in the next time slot, while modifying the transmission power level accordingly between the successive re-transmissions.

摘要翻译： 公开了一种用于处理多个随机接入请求的方法，其中基站发送指示基站已经检测到随机接入传输的存在的获取指示符信号。 可以基于在随机接入信道上接收的能量的量（例如，与随机接入消息的正确/不正确的解码相反）来生成采集指示符。 因此，基于正确解码的随机接入消息的接收，随机接入传输的开始和采集指示符传输的开始之间的延迟明显短于到确认传输开始的延迟。 如果移动台没有接收到正的采集指示符，那么它应该中断当前的传输，并开始重新发送下一个时隙中的随机接入突发，同时在连续的重传之间相应地修改发射功率电平。

公开(公告)号：US06298095B1

公开(公告)日：2001-10-02

申请号：US09054533

申请日：1998-04-03

申请人： Fredric Kronestedt ,  Per Beming ,  Henrik Dam

发明人： Fredric Kronestedt ,  Per Beming ,  Henrik Dam

IPC分类号： H04L2704

CPC分类号： H04B7/2643 ,  H04W52/287

摘要： In a cellular communication system that has a tight reuse pattern, a method for transmitting bursts containing interleaved and non-interleaved data bits over RF channels assigned to a plurality of communication cells using two power levels. The bursts containing non-interleaved data bit, for example, frequency correction data bits and synchronization data bits, are transmitted using a first transmit power level, P1, and the bursts containing interleaved data bits, for example traffic data bits, are transmitted using a second transmit power level, P2, with the first transmit power level, P1, being greater than the second transmit power level, P2.

摘要翻译： 在具有严格重用模式的蜂窝通信系统中，一种用于通过使用两个功率电平分配给多个通信小区的R​​F信道来发送包含交错和非交织数据比特的脉冲串的方法。 使用第一发射功率电平P1发送包含非交织数据位的脉冲串，例如频率校正数据位和同步数据位，并且使用包含交织数据位的脉冲串，例如业务数据位， 第二发射功率电平P2具有大于第二发射功率电平P2的第一发射功率电平P1。