公开(公告)号：WO1997037471A1

公开(公告)日：1997-10-09

申请号：PCT/US1997000435

申请日：1997-01-15

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  WANG, Michael, Mao ,  LING, Fuyun ,  STEWART, Kenneth, A.

IPC: H04L27/06

CPC classification number: H04L1/208 ,  H04B2201/70705 ,  H04L1/0046 ,  H04L1/0054 ,  H04L1/20 ,  H04L25/0262

Abstract: A receiver (500) utilizes parameters generated by a Viterbi decoder (530) to determine one of a plurality of coding rates in which user information is transmitted. The receiver (500) combines the parameters in a predetermined manner, the result of which is a detection statistic (dij). By utilizing the detection statistic (dij), the coding rate at which user information is transmitted is accurately determined.

Abstract translation: 接收机（500）利用由维特比解码器（530）产生的参数来确定发送用户信息的多个编码速率中的一个。 接收机（500）以预定的方式组合参数，其结果是检测统计量（dij）。 通过利用检测统计量（dij），准确地确定发送用户信息的编码率。

公开(公告)号：WO1997037460A1

公开(公告)日：1997-10-09

申请号：PCT/US1997003632

申请日：1997-03-11

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  SEGAL, Niranjan, Nath

IPC: H04L01/22

CPC classification number: H04L1/22 ,  H04L49/25 ,  H04L49/351 ,  H04L69/40

Abstract: A control system (101) is utilized by a radio communication system for communicating with selective call transceivers (102). The control system (101) includes an input interface (114) for receiving a message from a user, a processing system (111) for processing and storing the message, and a local area network (LAN) for controlling a transmitter system (105) for transmitting the message. The LAN has an architecture providing communication redundancy. The LAN includes at least one data communication path (118) for linking data communications to and from at least one data communication device (112, 114). The LAN further includes a first and second ethernet switch (108, 109) coupled to a first and second end (120, 122) of the at least one data communication path (118) for routing the data communications thereto and therefrom. The processing system (111) is coupled to the ethernet switches (108, 109) for transmitting and receiving the data communications.

Abstract translation: 控制系统（101）被无线电通信系统用于与选择性呼叫收发器（102）进行通信。 控制系统（101）包括用于从用户接收消息的输入接口（114），用于处理和存储消息的处理系统（111），以及用于控制发射机系统（105）的局域网（LAN） 用于发送消息。 LAN具有提供通信冗余的架构。 LAN包括至少一个用于将数据通信链接到至少一个数据通信设备（112,114）的数据通信路径（118）。 LAN还包括耦合到所述至少一个数据通信路径（118）的第一和第二端（120,122）的第一和第二以太网交换机（108,109），用于将数据通信路由到其上。 处理系统（111）耦合到用于发送和接收数据通信的以太网交换机（108,109）。

公开(公告)号：WO1997037450A1

公开(公告)日：1997-10-09

申请号：PCT/US1997004241

申请日：1997-03-20

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  THOMPSON, Horace

IPC: H04J03/00

CPC classification number: H04J3/14

Abstract: Invalid transmissions in an ATM network (200) are identified by maintaining a user profile (304) relating to network use for each participating node of the network (200) and detecting potentially invalid transmissions based on a deviation (312) from the user profile. In a preferred embodiment, the user profile is continuously updated by monitoring transmissions within the ATM network (200), taking advantage of information included in defined fields of the transmitted ATM cells. When a detected deviation exceeds a predetermined threshold (314), the source node of the transmission is investigated to verify the identity of the source node user. The investigation is accomplished prior to establishing a security link between the source node and a secured node (202), thereby increasing availability of the secured node (202) for use by authorized network users.

Abstract translation: 通过维护与网络（200）的每个参与节点的网络使用有关的用户简档（304）并且基于与用户简档的偏差（312）来检测潜在的无效传输来识别ATM网络（200）中的无效传输。 在优选实施例中，通过利用包括在发送的ATM信元的定义字段中的信息来监视ATM网络（200）内的传输来不断更新用户简档。 当检测到的偏差超过预定阈值（314）时，调查传输的源节点以验证源节点用户的身份。 在建立源节点和安全节点（202）之间的安全链路之前完成调查，从而增加被授权网络用户使用的安全节点（202）的可用性。

公开(公告)号：WO1997037442A1

公开(公告)日：1997-10-09

申请号：PCT/US1997005209

申请日：1997-03-27

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  CHEN, Albert ,  SHEN, Simon

IPC: H04B07/212

CPC classification number: H04B7/18595 ,  H04Q11/0457 ,  H04Q2213/13012 ,  H04Q2213/13176 ,  H04Q2213/13204 ,  H04Q2213/13209 ,  H04Q2213/13216 ,  H04Q2213/13292 ,  H04Q2213/13332 ,  H04Q2213/13333 ,  H04Q2213/13337

Abstract: A method for use in a communication system (100) which allows communication channels (318) to be flexibly aggregated together in order to meet the particular demands of a particular service. Moreover, a single subscriber (134-140) can concurrently employ several services. Also, additional calls are set up without interruption of services in progress. Additionally, communication channels/resources (318) of differing quality are economically assigned based on the channel quality demands of the service being facilitated.

Abstract translation: 一种在通信系统（100）中使用的方法，其允许通信信道（318）被灵活地聚合在一起以满足特定服务的特定需求。 此外，单个用户（134-140）可以同时使用多个服务。 另外，在不中断正在进行的服务的情况下，设置了额外的呼叫。 此外，基于促进服务的信道质量需求，经济地分配具有不同质量的通信信道/资源（318）。

公开(公告)号：WO1997034395A1

公开(公告)日：1997-09-18

申请号：PCT/US1997003922

申请日：1997-03-13

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  KLINE, Richard

IPC: H04L12/56

CPC classification number: H04L12/5602 ,  H04L2012/5638 ,  H04L2012/5651 ,  H04L2012/5679

Abstract: The event scheduler (100; 200) and method (300) of the present invention solve the problem of mixing multiple service categories on the same physical link or media by utilizing a calendar queue scheduling method (i.e., based on prior actual transmission times of previous packets). The event-driven cell scheduler is, for example, used in an asynchronous transfer mode ATM network and may, for example, be embodied in software, hardware and firmware.

Abstract translation: 本发明的事件调度器（100,200）和方法（300）通过利用日历队列调度方法（即，基于先前的实际传输时间）来解决在同一物理链路或媒体上混合多个业务类别的问题 包）。 事件驱动的单元调度器例如在异步传输模式ATM网络中使用，并且例如可以体现在软件，硬件和固件中。

公开(公告)号：WO1997032432A1

公开(公告)日：1997-09-04

申请号：PCT/US1996014043

申请日：1996-08-30

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  SRIDHAR, Manickam, R. ,  HOANG, Minh ,  WORTMAN, John, Jr. ,  LIS, Timothy, Allan

IPC: H04M11/00

CPC classification number: G06F13/128

Abstract: An apparatus (101) and method for interfacing between a processor (103) and a communications channel (105), the processor operable in data terminal equipment (102) such as a computer having a communications application program, to provide for data transmission and reception over a communications channel (105), utilizing the computer processor without additional or redundant microprocessor or digital signal processor components. The apparatus and method provide for data transfer between the interface apparatus (101) and the communications channel (105) at a first, determinate frequency corresponding to a specific data transmission rate. The apparatus and method provide for data transfer between the interface apparatus (101) and the processor (103) at a second, indeterminate frequency, and provides for interim data storage in memory (115) between data transmission (or data reception) and data processing, such as modulation and demodulation, by the computer processor (103). The apparatus and method further provide for generating an interrupt signal to the processor to indicate the presence of received data for processing and the absence of digital data for transmission.

Abstract translation: 一种用于在处理器（103）和通信信道（105）之间进行接口的装置（101）和方法，所述处理器可在诸如具有通信应用程序的计算机的数据终端设备（102）中操作，以提供数据发送和接收 通过通信信道（105），利用计算机处理器而不需要附加的或冗余的微处理器或数字信号处理器组件。 该装置和方法以对应于特定数据传输速率的第一确定频率提供接口装置（101）和通信信道（105）之间的数据传输。 该装置和方法提供在接口装置（101）和处理器（103）之间以不确定的第二频率进行数据传输，并且在数据传输（或数据接收）和数据处理之间提供在存储器（115）中的临时数据存储 ，如计算机处理器（103）的调制和解调。 该装置和方法进一步提供用于向处理器生成中断信号以指示接收的数据的存在以及用于传输的数字数据的不存在。

公开(公告)号：WO1997032354A1

公开(公告)日：1997-09-04

申请号：PCT/US1997000164

申请日：1997-01-03

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  VANGALA, Reddy, R.

IPC: H01P01/20

CPC classification number: H01P1/208

Abstract: A high frequency ceramic waveguide bandpass filter (100) having: two or more waveguide resonators (102, 104, 106) stacked vertically, each adjacent waveguide resonator is coupled with a shunt capacitance, and includes: a plate of dielectric material having a top planar surface (108), a bottom planar surface (110), and four side surfaces (112, 114, 116 and 118); metallized receptacles (120 and 122) on the top planar surface (108) and the bottom planar surface (110), respectively, the metallized receptacles (120, 122) defining capacitive probes; a metallization layer on substantially all the surfaces of the resonators (102, 104, 106) with the exception of an unmetallized area (124, 126) surrounding the capacitive probes; and the resonators (102, 104, 106) having a conductive interface adapted to electrically connect to an adjacent resonator.

Abstract translation: 一种高频陶瓷波导带通滤波器（100），其具有：垂直堆叠的两个或更多个波导谐振器（102,104,106），每个相邻的波导谐振器与分流电容耦合，并且包括：介电材料板，具有顶部平面 表面（108），底部平坦表面（110）和四个侧表面（112,114,116和118）; 分别在顶部平坦表面（108）和底部平坦表面（110）上的金属化插座（120和122），金属化插座（120,122）限定电容式探针; 除了围绕电容探针的非金属化区域（124,126）之外的在谐振器（102,104,106）的基本上所有表面上的金属化层; 并且具有适于电连接到相邻谐振器的导电接口的谐振器（102,104,106）。

公开(公告)号：WO1997032289A1

公开(公告)日：1997-09-04

申请号：PCT/US1997001374

申请日：1997-01-31

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  PENNYPACKER, Frank ,  CORRIGAN, Richard ,  BURKE, Timothy, M.

IPC: G08B21/00

CPC classification number: H04M15/47 ,  H04M3/30 ,  H04M3/36 ,  H04M15/00 ,  H04M2215/0148 ,  H04W12/12

Abstract: A method for detecting fraudulent use of a communication system (10) includes the steps of determining a system parameter associated with a subscriber unit (32). The system then compares the system parameter to a previous system parameter for the subscriber unit (32). An alarm is set when the system parameter differs more than a predetermined amount from the previous system parameter.

Abstract translation: 一种用于检测通信系统（10）的欺诈性使用的方法，包括确定与订户单元（32）相关联的系统参数的步骤。 系统然后将系统参数与用户单元（32）的先前系统参数进行比较。 当系统参数与先前的系统参数不同于预定量时，设置报警。

公开(公告)号：WO1997031514A1

公开(公告)日：1997-08-28

申请号：PCT/US1996019984

申请日：1996-12-13

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  MCDUNN, Kevin, J. ,  LIMPER-BRENNER, Linda ,  PRESS, Minoo, D.

IPC: H05K09/00

CPC classification number: H05K9/0037

Abstract: The apparatus includes a cover (10) having a first surface (12) and a second surface opposed to the first surface (12). The second surface has an edge (16) defining a perimeter and a recessed region (18). A wall (20) is in communication with the recess region (18), the wall (20) and at least a portion of the edge (16) define a compartment (22). An electromagnetic interference-attenuating material is disposed in the compartment (22), and a fluid distributing manifold is disposed in the cover (10).

Abstract translation: 该装置包括具有第一表面（12）和与第一表面（12）相对的第二表面的盖子（10）。 第二表面具有限定周界的边缘（16）和凹陷区域（18）。 壁（20）与凹陷区域（18）连通，壁（20）和边缘（16）的至少一部分限定隔室（22）。 电磁干扰衰减材料设置在隔室（22）中，并且流体分配歧管设置在盖（10）中。

公开(公告)号：WO1997030388A1

公开(公告)日：1997-08-21

申请号：PCT/US1997001375

申请日：1997-01-31

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  CORRIGAN, Richard ,  MANNETTE, Michael, Russell ,  CHAN, Hang ,  GROVER, Naveen

IPC: G06F09/00

CPC classification number: G06F8/65

Abstract: A method of updating a software code in a cable communication system (10) involves the steps of receiving a notification (100) by a cable access unit (30). Next, the cable access unit (30) receives (110) the software code. After receiving (110) the software code the CAU (30) resets (114) and reboots using the software code.

Abstract translation: 一种在有线通信系统（10）中更新软件代码的方法包括通过电缆接入单元（30）接收通知（100）的步骤。 接下来，电缆接入单元（30）接收（110）软件代码。 在接收（110）软件代码后，CAU（30）复位（114）并使用软件代码重新启动。