公开(公告)号：WO2009120525A1

公开(公告)日：2009-10-01

申请号：PCT/US2009/037262

申请日：2009-03-16

Applicant: MOTOROLA, INC. ,  TJANDRA, Paula ,  BEDEKAR, Anand, S. ,  ROBERTS, Philip, R. ,  SINGH, Ajoy, K.

Inventor： TJANDRA, Paula ,  BEDEKAR, Anand, S. ,  ROBERTS, Philip, R. ,  SINGH, Ajoy, K.

IPC: H04W8/26 ,  H04W80/04

CPC classification number: H04L29/12915 ,  H04L29/12216 ,  H04L45/02 ,  H04L61/2007 ,  H04L61/6059

Abstract: A method (500) and a system (300) for implementing point-to-point communications. The method can include identifying (504) at least a first portion (348, 350) of a prefix (344, 346) of a network address, the prefix corresponding to a particular topological region (326, 328) of a communications network (302). The method further can include generating (506) a unique prefix (360, 362) by updating the prefix with an identifier (356, 358) that is unique within the topological region of the communications network, and assigning (508) the unique prefix to a node (304- 314) of the communications network.

Abstract translation: 一种用于实现点对点通信的方法（500）和系统（300）。 该方法可以包括识别（504）网络地址的前缀（344,346）的至少第一部分（348,350），所述前缀对应于通信网络（302,326）的特定拓扑区域（326,328） ）。 该方法还可以包括通过使用在通信网络的拓扑区域内是唯一的标识符（356,358）来更新前缀来生成（506）唯一前缀（360,362），并且将唯一前缀分配（508）到 通信网络的节点（304-314）。

公开(公告)号：WO1997041706A1

公开(公告)日：1997-11-06

申请号：PCT/US1997001821

申请日：1997-01-31

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  STRATIS, Glafkos, K. ,  ROBERTS, Philip, R. ,  LEUNG, Wu-Hon, Francis

IPC: H04Q07/36

CPC classification number: H04W16/18

Abstract: The method includes representing (72) first (12) and second (14) signal transmission sources in a memory (50), the first signal transmission source (12) having a first set (45) of signal radiation patterns and the second signal transmission source (14) having a second set (45) of signal radiation patterns. One signal radiation pattern (40, 42, 44) for transmission of a frequency is selected (74, 76) from both the first set and the second set of signal radiation patterns. A power value of the frequency is determined (78) at a point within the wireless communication system (10), and the determined power level of the frequency is compared (80) with a desired power level of the frequency. After the comparison, another signal radiation pattern (40, 42, 44) is automatically selected (82) for transmission of the frequency from one of the first set (45) and the second set (45) of signal radiation patterns.

Abstract translation: 该方法包括在存储器（50）中表示（72）第一（12）和第二（14）信号传输源，第一信号传输源（12）具有信号辐射图案的第一组（45）和第二信号传输 源（14）具有信号辐射图案的第二组（45）。 从第一组信号辐射图案和第二组信号辐射图案中选择用于传输频率的一个信号辐射图案（40,42,44）（74,76）。 在无线通信系统（10）内的一点确定频率的功率值（78），并且将所确定的频率的功率电平与频率的期望功率电平进行比较（80）。 在比较之后，自动选择（82）另一个信号辐射图形（82），用于从第一组（45）和第二组（45）中的一个发射信号辐射图。

公开(公告)号：WO2009102828A3

公开(公告)日：2009-08-20

申请号：PCT/US2009/033851

申请日：2009-02-12

Applicant: MOTOROLA, INC. ,  MCCANN, Peter, J. ,  CHERIAN, George ,  LALWANEY, Poornima, A. ,  ROBERTS, Philip, R.

Inventor： MCCANN, Peter, J. ,  CHERIAN, George ,  LALWANEY, Poornima, A. ,  ROBERTS, Philip, R.

IPC: H04W36/14 ,  H04W88/06

Abstract: A communication system (100) reduces set up time for an inter-technology handoff of a multi-mode mobile station (MS) (102) from a source network (110) and first radio frequency (RF) technology to a target network (120) and second RF technology by pre-establishing, prior to a handoff determination, a registration state and an authentication of the MS in association with the target network and second RF technology. In order to pre-establish the registration state and authentication, the MS exchanges messaging of the second RF technology with the second network via the source network and first RF technology. To facilitate the exchange, the MS includes shims (536, 540, 544) in a second protocol stack (530) associated with the second technology, which shims intercept second protocol stack signaling and redirect the intercepted signaling to a first protocol stack (510) of the MS, associated with the first technology, for tunneling to the source network.

公开(公告)号：EP2245883A2

公开(公告)日：2010-11-03

申请号：EP09711114.0

申请日：2009-02-12

Applicant: Motorola, Inc.

Inventor： MCCANN, Peter, J. ,  CHERIAN, George ,  LALWANEY, Poornima, A. ,  ROBERTS, Philip, R.

IPC: H04W36/14 ,  H04W88/06

CPC classification number: H04W36/0038 ,  H04W12/06 ,  H04W36/0016 ,  H04W36/14

Abstract: A communication system (100) reduces set up time for an inter-technology handoff of a multi-mode mobile station (MS) (102) from a source network (110) and first radio frequency (RF) technology to a target network (120) and second RF technology by pre-establishing, prior to a handoff determination, a registration state and an authentication of the MS in association with the target network and second RF technology. In order to pre-establish the registration state and authentication, the MS exchanges messaging of the second RF technology with the second network via the source network and first RF technology. To facilitate the exchange, the MS includes shims (536, 540, 544) in a second protocol stack (530) associated with the second technology, which shims intercept second protocol stack signaling and redirect the intercepted signaling to a first protocol stack (510) of the MS, associated with the first technology, for tunneling to the source network.