公开(公告)号：US20060166667A1

公开(公告)日：2006-07-27

申请号：US11387638

申请日：2006-03-22

申请人： Francesco Grilli ,  Lorenzo Casaccia

发明人： Francesco Grilli ,  Lorenzo Casaccia

IPC分类号： H04Q7/20

CPC分类号： H04L12/185 ,  H04L12/189 ,  H04L63/12 ,  H04W12/10 ,  H04W72/005

摘要： A base station (110) in a wireless communications network (100) counts mobile stations (114) receiving broadcast content via multi-user channel. The base station broadcasts (608) a repeating message identifying at least one broadcast content stream and, for each stream, a REGISTER (R) or DO NOT REGISTER (DNR) indicator. Mobile stations periodically re-examine (722) contents of this message. When the indicator is R for a broadcast content stream, mobile stations whose users have elected to receive it send (714) the base station a registration message for that stream. When the number of registered mobile stations reaches (612) a prescribed number, the base station changes (614) the indicator to DNR. When the indicator is DNR for a broadcast content stream, mobile stations refrain (712/716) from sending any registration message for that broadcast content stream. The base station may institute a recount (618) by resetting the indicator to R.

摘要翻译： 无线通信网络（100）中的基站（110）对通过多用户信道接收广播内容的移动台（114）进行计数。 基站广播（608）识别至少一个广播内容流的重复消息，并且针对每个流，广播（608）REGISTER或者不注册（DNR）指示符。 移动台定期重新检查（722）该消息的内容。 当指示符为广播内容流的R时，其用户已经选择接收的移动台向基站发送（714）该流的注册消息。 当登记的移动站的数量达到（612）规定数量时，基站将指示符改变（614）为DNR。 当指示符是用于广播内容流的DNR时，移动台拒绝（712/716）发送用于该广播内容流的任何注册消息。 基站可以通过将指示符重置为R来进行重新计数（618）。

公开(公告)号：US06963543B2

公开(公告)日：2005-11-08

申请号：US09895667

申请日：2001-06-29

申请人： David Diep ,  Francesco Grilli

发明人： David Diep ,  Francesco Grilli

IPC分类号： H04W4/06 ,  H04W4/10 ,  H04W76/02 ,  H04W84/08 ,  H04L12/16

CPC分类号： H04W72/005 ,  H04W4/10 ,  H04W76/45

摘要： A method and system for group call services in a CDMA radio access network over a GSM-MAP or ANSI-41 core network are presented. The method and system provide for call setup, call notification, and call termination in the air interface of the CDMA radio access network. The necessary modification to the traffic and signaling channels for the CDMA radio network as well as new call flow messages are provided.

摘要翻译： 提出了一种在GSM-MAP或ANSI-41核心网络上的CDMA无线电接入网络中的组呼呼叫服务的方法和系统。 该方法和系统提供在CDMA无线电接入网络的空中接口中的呼叫建立，呼叫通知和呼叫终止。 提供对CDMA无线电网络的业务和信令信道的必要修改以及新的呼叫流消息。

公开(公告)号：US20050169205A1

公开(公告)日：2005-08-04

申请号：US10922405

申请日：2004-08-19

申请人： Francesco Grilli ,  Alkinoos Vayanos ,  Lorenzo Casaccia

发明人： Francesco Grilli ,  Alkinoos Vayanos ,  Lorenzo Casaccia

IPC分类号： H03M13/27 ,  H03M13/29 ,  H04L1/00 ,  H04L1/18 ,  H04Q7/00 ,  H04Q7/38

CPC分类号： H04L1/0057 ,  H03M13/09 ,  H03M13/1515 ,  H03M13/2703 ,  H03M13/2915 ,  H03M13/373 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0061 ,  H04L1/0083 ,  H04L1/18 ,  H04L2001/0093

摘要： Transmission techniques are provided that improve service continuity and reduce interruptions in delivery of content that can be caused by transitions that occur when the User Equipment (UE) moves from one cell to the other, or when the delivery of content changes from a Point-to-Point (PTP) connection to a Point-to-Multipoint (PTM) connection in the same serving cell, and vice-versa. Such transmission techniques enable seamless delivery of content across cell borders and/or between different transmission schemes such as Point-to-Multipoint (PTM) and Point-to-Point (PTP). Mechanisms for adjusting different streams and for recovering content from each data block during such transitions are also provided so that data is not lost during a transition. In addition, mechanisms for realigning data during decoding at a receiving terminal are also provided.

摘要翻译： 提供了传输技术，其提高服务连续性并减少当用户设备（UE）从一个小区移动到另一个小区时发生的转换可能导致的内容传递中断，或者当内容的传递从点到 -Point（PTP）连接到同一服务小区中的点对多点（PTM）连接，反之亦然。 这样的传输技术能够跨小区边界和/或不同传输方案（例如点对多点（PTM）和点对点（PTP））之间的无缝传递内容。 还提供了用于在这种转换期间调整不同流并用于从每个数据块恢复内容的机制，使得数据在转换期间不会丢失。 此外，还提供了在接收终端的解码期间重新对准数据的机制。

公开(公告)号：US20050129058A1

公开(公告)日：2005-06-16

申请号：US10960872

申请日：2004-10-06

申请人： Lorenzo Casaccia ,  Francesco Grilli

发明人： Lorenzo Casaccia ,  Francesco Grilli

IPC分类号： H04W24/10 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L12/28 ,  H04W4/06 ,  H04W28/04

CPC分类号： H04W84/12 ,  H04L1/0001 ,  H04L1/1671 ,  H04L1/1877 ,  H04L2001/0093 ,  H04L2001/0098 ,  H04W4/06

摘要： Feedback from user stations to the base station for a multicast/broadcast transmission is performed by decoding multicast/broadcast data received from a transmitter on a downlink resource, forming a feedback message corresponding to the reception of the multicast/broadcast data, and queuing the feedback message for transmission to the transmitter on an uplink resource. The uplink resource used corresponds to the downlink resource used for the multicast/broadcast transmission. For unicast transmissions the uplink resource is dedicated to an uplink transmission corresponding to a downlink transmission on the downlink resource.

摘要翻译： 通过对下行链路资源上的发射机接收的多播/广播数据进行解码，形成与多播/广播数据的接收相对应的反馈消息，并将反馈排队等来进行多播/广播发送的用户站到基站的反馈 用于在上行链路资源上传输到发射机的消息。 所使用的上行链路资源对应于用于组播/广播传输的下行链路资源。 对于单播传输，上行链路资源专用于对应于下行链路资源上的下行链路传输的上行链路传输。

公开(公告)号：US06813284B2

公开(公告)日：2004-11-02

申请号：US09764788

申请日：2001-01-17

申请人： Alkinoos Vayanos ,  Francesco Grilli ,  Peng Li

发明人： Alkinoos Vayanos ,  Francesco Grilli ,  Peng Li

IPC分类号： H04Q724

CPC分类号： H04L1/0017 ,  H04B7/2656 ,  H04L1/0025

摘要： A method and system that enables multiplexing a plurality of data streams onto one data stream based on data stream priorities, available transport format combinations (TFCs), and transmission time interval (TTI) constraints of transport frames within the TFCs is disclosed. A subscriber unit has applications that produce separate data streams. Example applications include voice, signaling, E-mail and web applications. The data streams are combined by a multiplexer module into one data stream called the transport stream. The transport stream is sent over the reverse link to base station transceivers (BTS). The multiplexer module multiplexes the data streams onto a single stream according to available TFCs, TTI constraints, and data stream priorities.

摘要翻译： 公开了一种基于数据流优先级，可用传输格式组合（TFC）以及TFC内的传输帧的传输时间间隔（TTI）约束将多个数据流复用到一个数据流上的方法和系统。 用户单元具有产生单独数据流的应用。 示例应用包括语音，信令，电子邮件和Web应用程序。 数据流由多路复用器模块组合成一个称为传输流的数据流。 传输流通过反向链路发送到基站收发器（BTS）。 多路复用器模块根据可用的TFC，TTI约束和数据流优先级将数据流复用到单个流上。

公开(公告)号：US08855099B2

公开(公告)日：2014-10-07

申请号：US12043739

申请日：2008-03-06

申请人： Masato Kitazoe ,  Francesco Grilli

发明人： Masato Kitazoe ,  Francesco Grilli

IPC分类号： H04J3/06

CPC分类号： H04W76/10 ,  H04W8/24

摘要： Systems and methodologies are described that facilitate multiple-phase selective connection establishment in wireless communications networks. Radio resource control (RRC) layer communications can be instantiated between a mobile device and base station. Additional information can be required by a downstream network component regarding the mobile device. Accordingly, the RRC resources can be utilized to transmit the additional information from the mobile device to the network component to facilitate the multiple-phase establishment. This can be accomplished using non-access stratum (NAS) messages. Further, the information can relate to authorization, security re-configuration, context re-synchronization, an identity of the mobile device, and the like.

摘要翻译： 描述了促进无线通信网络中的多相选择性连接建立的系统和方法。 无线电资源控制（RRC）层通信可以在移动设备和基站之间实例化。 下游网络组件可能需要关于移动设备的附加信息。 因此，可以利用RRC资源将附加信息从移动设备发送到网络组件以便于多阶段建立。 这可以使用非接入层（NAS）消息来实现。 此外，该信息可以涉及授权，安全重新配置，上下文重新同步，移动设备的身份等。

公开(公告)号：US08780732B2

公开(公告)日：2014-07-15

申请号：US12403925

申请日：2009-03-13

申请人： Osok Song ,  Masato Kitazoe ,  Oronzo Flore ,  Anjali Mishra ,  Francesco Grilli

发明人： Osok Song ,  Masato Kitazoe ,  Oronzo Flore ,  Anjali Mishra ,  Francesco Grilli

IPC分类号： H04J1/16 ,  H04J3/14

CPC分类号： H04J3/14 ,  H04W24/02 ,  H04W24/10

摘要： Systems and methodologies are described that facilitate network management and optimization. As described herein, a network and a device communicating with the network can exchange network management information, thereby supporting a Self Organized Network (SON) architecture for improved network management and optimization performance. A Non-Access Stratum (NAS) layer protocol and/or an Internet Protocol (IP) application, in combination with a set of associated network management messages, can be utilized to exchange network management information between a device and a network. As further described herein, various procedures can be utilized to install a SON policy to a device in order to define device behavior for operations such as collecting and reporting information related to network management. Additionally, a set of standardized events can be defined, based on which a device can detect the occurrence of an event and report the occurrence to an associated network.

摘要翻译： 描述了促进网络管理和优化的系统和方法。 如本文所述，与网络通信的网络和设备可以交换网络管理信息，从而支持自组织网络（SON）架构，以改善网络管理和优化性能。 可以利用与一组相关联的网络管理消息相结合的非接入层（NAS）层协议和/或因特网协议（IP）应用来交换设备和网络之间的网络管理信息。 如本文进一步描述的，可以使用各种过程来将SON策略安装到设备，以便为诸如收集和报告与网络管理相关的信息的操作定义设备行为。 此外，可以定义一组标准化事件，基于此，设备可以检测事件的发生并将事件报告给相关联的网络。

公开(公告)号：US08694869B2

公开(公告)日：2014-04-08

申请号：US10922423

申请日：2004-08-19

申请人： Francesco Grilli ,  Alkinoos Hector Vayanos ,  Lorenzo Casaccia

发明人： Francesco Grilli ,  Alkinoos Hector Vayanos ,  Lorenzo Casaccia

IPC分类号： H03M13/00

CPC分类号： H04L1/0057 ,  H03M13/09 ,  H03M13/1515 ,  H03M13/2707 ,  H03M13/2915 ,  H03M13/373 ,  H04L1/0041 ,  H04L1/0083 ,  H04L1/18 ,  H04L2001/0093 ,  H04W72/005

摘要： Transmission techniques are provided that improve service continuity and reduce interruptions in delivery of content that can be caused by transitions that occur when the User Equipment (UE) moves from one cell to the other, or when the delivery of content changes from a Point-to-Point (PTP) connection to a Point-to-Multipoint (PTM) connection in the same serving cell, and vice-versa. Such transmission techniques enable seamless delivery of content across cell borders and/or between different transmission schemes such as Point-to-Multipoint (PTM) and Point-to-Point (PTP). Mechanisms for adjusting different streams and for recovering content from each data block during such transitions are also provided so that data is not lost during a transition. In addition, mechanisms for realigning data during decoding at a receiving terminal are also provided.

摘要翻译： 提供了传输技术，其提高服务连续性并减少当用户设备（UE）从一个小区移动到另一个小区时发生的转换可能导致的内容传递中断，或者当内容的传递从点到 -Point（PTP）连接到同一服务小区中的点对多点（PTM）连接，反之亦然。 这样的传输技术能够跨小区边界和/或不同传输方案（例如点对多点（PTM）和点对点（PTP））之间的无缝传递内容。 还提供了用于在这种转换期间调整不同流并用于从每个数据块恢复内容的机制，使得数据在转换期间不会丢失。 此外，还提供了在接收终端的解码期间重新对准数据的机制。

公开(公告)号：US08446820B2

公开(公告)日：2013-05-21

申请号：US12417031

申请日：2009-04-02

申请人： Francesco Grilli

发明人： Francesco Grilli

IPC分类号： H04L1/00 ,  H04L12/56 ,  H04W28/18

CPC分类号： H04L47/10 ,  H04L47/70 ,  H04L47/741 ,  H04L47/743 ,  H04L47/821 ,  H04L47/824 ,  H04W4/90 ,  H04W28/18 ,  H04W74/0875 ,  H04W76/50

摘要： According to one aspect, a method that includes some of the teachings of the present subject technology reduces congestion in a communications network. The method includes, inter alia, letting a persistence value be a function of N, even when ASC=0, and also a function of a constant the emergency services access parameter W, such that the persistence value P0(N) ranges between P1(N) and 1 when the emergency services access parameter W ranges from a first value (e.g. 0) to a second value (e.g. 1), where P(N)=2−(N−1) and where N is transmitted in a system information message. A comparator allows a user to access the communications network only if a random/pseudorandom number is less than the persistence value. Other aspects, such as a computer program product, also reduce congestion in a communications network.

摘要翻译： 根据一个方面，包括本主题技术的一些教导的方法减少通信网络中的拥塞。 该方法尤其包括使持续值为N的函数，即使当ASC = 0时，也是使紧急服务访问参数W恒定的函数，使得持续值P0（N）在P1 N）和1，当紧急服务访问参数W从第一值（例如0）到第二值（例如1）时，其中P（N）= 2-（N-1），并且其中N在系统中传输 信息消息。 只有当随机/伪随机数小于持续值时，比较器才允许用户访问通信网络。 诸如计算机程序产品的其他方面也减少通信网络中的拥塞。

公开(公告)号：US08358598B2

公开(公告)日：2013-01-22

申请号：US11255308

申请日：2005-10-20

申请人： David Diep ,  Francesco Grilli

发明人： David Diep ,  Francesco Grilli

IPC分类号： H04L12/16 ,  H04B7/216

CPC分类号： H04W72/005 ,  H04W4/10 ,  H04W76/45

摘要： A method and system for group call services in a CDMA radio access network over a GSM-MAP or ANSI-41 core network are presented. The method and system provide for call setup, call notification, and call termination in the air interface of the CDMA radio access network. The necessary modification to the traffic and signaling channels for the CDMA radio network as well as new call flow messages are provided.