公开(公告)号：US20100228842A1

公开(公告)日：2010-09-09

申请号：US12800101

申请日：2010-05-06

申请人： Vach Kompella ,  Joe Regan ,  Wenao Hu

发明人： Vach Kompella ,  Joe Regan ,  Wenao Hu

IPC分类号： G06F15/177

CPC分类号： H04L41/00 ,  H04L43/50

摘要： Inserting an address used for performing such OAM functions in an efficient way that is transparent to a customer or service using the network path is disclosed. An indication is received that a source address reserved for OAM use should be inserted into a forwarding database associated with a provider network node, such as a provider edge device, that receives the indication. The address is inserted into a forwarding database as an address that is owned by the provider network node and reserved for OAM use. One or more other nodes associated with a service with which the OAM address is associated may be notified that the OAM address is associated with the provider network node that owns the OAM address.

公开(公告)号：US07297008B2

公开(公告)日：2007-11-20

申请号：US10856709

申请日：2004-05-28

申请人： Joseph Dewey Griffin

发明人： Joseph Dewey Griffin

IPC分类号： H01R13/62

CPC分类号： H05K7/1409

摘要： An ejector assembly for securing a modular assembly in a chassis is disclosed. The ejector assembly comprises a cam rotatably mounted to the modular assembly such that the cam may be rotated about a first axis, the cam having a control member configured to extend into a recess in the chassis when the cam is rotated into a locked position and be retracted from the recess when the cam is rotated into a retracted position; and a lever rotatably mounted to the modular assembly such that the lever may be rotated about a second axis substantially parallel to the first axis, the lever being configured to cause the cam to be rotated about the first axis when a force is applied to the lever to rotate the lever about the second axis, whereby the cam may be rotated into either the locked position or the retracted position by operating the lever.

摘要翻译： 公开了一种用于将模块化组件固定在底盘中的喷射器组件。 喷射器组件包括可旋转地安装到模块化组件的凸轮，使得凸轮可以围绕第一轴线旋转，凸轮具有控制构件，该控制构件构造成当凸轮旋转到锁定位置时延伸到底盘中的凹部中，并且为 当凸轮旋转到缩回位置时从凹部缩回; 以及杠杆，其可旋转地安装到所述模块化组件，使得所述杠杆可以围绕基本上平行于所述第一轴线的第二轴线旋转，所述杠杆构造成当力施加到所述杠杆时使所述凸轮围绕所述第一轴线旋转 以使所述杠杆围绕所述第二轴线旋转，由此所述凸轮可以通过操作所述杠杆而旋转到所述锁定位置或所述缩回位置。

公开(公告)号：US07006433B1

公开(公告)日：2006-02-28

申请号：US09651307

申请日：2000-08-30

申请人： Ramanamurthy Dantu ,  Robert Wayne Davis ,  Thomas Lamar George, Jr.

发明人： Ramanamurthy Dantu ,  Robert Wayne Davis ,  Thomas Lamar George, Jr.

IPC分类号： H04L12/58 ,  H04L3/32

CPC分类号： H04L65/1043 ,  H04L65/608 ,  H04L69/14 ,  H04L69/40 ,  H04M7/066

摘要： A system and method for transporting IN/AIN signaling (e.g., SS7 signaling) over an IP-based network using Stream Control Transmission Protocol (SCTP), wherein a peer-to-peer protocol adaptation (PPA) structure is provided at a signaling node. The PPA structure includes an interworking functionality between an MTP3 layer and the SCTP messaging, and operates to provide a symmetrical MTP2 adaptation interface therebetween. The PPA interface functionality facilitates the implementation of network management capabilities included in the MTP3 layer such that the advantageous features of SS7 signaling are retained in the SCTP transport. The MTP2 adaptation interface functionality is processed locally with respect to the signaling node, rather than backhauling the associated signaling to an external node via an IP connection. The PPA structure may be provided at any signaling node operable to establish a virtual link across an IP connection such as, for example, a signaling gateway, an IP-compliant SCP or STP, et cetera.

摘要翻译： 一种用于使用流控制传输协议（SCTP）在基于IP的网络上传送IN / AIN信令（例如，SS7信令）的系统和方法，其中在信令节点处提供对等协议适配（PPA）结构 。 PPA结构包括MTP3层和SCTP消息传送之间的互通功能，并且用于在它们之间提供对称的MTP2适配接口。 PPA接口功能有助于实现包括在MTP3层中的网络管理功能，使得SS7信令的有利特征被保留在SCTP传输中。 相对于信令节点本地处理MTP2适配接口功能，而不是经由IP连接将关联的信令回传到外部节点。 可以在任何信令节点处提供PPA结构，该信令节点可用于跨IP连接建立虚拟链路，例如信令网关，符合IP的SCP或STP等。

公开(公告)号：US6144998A

公开(公告)日：2000-11-07

申请号：US56590

申请日：1998-04-07

申请人： Michael J. Pisterzi

发明人： Michael J. Pisterzi

IPC分类号： H04N21/426 ,  H04N21/438 ,  H04N21/462 ,  H04N21/478 ,  H04N21/61 ,  H04N21/643 ,  H04N7/10

CPC分类号： H04N21/42676 ,  H04N21/4381 ,  H04N21/4622 ,  H04N21/478 ,  H04N21/6137 ,  H04N21/64322

摘要： A subscriber system (10) includes a dual network interface module (12). The dual network interface module (12) includes slots for a video unit (20) and a bandwidth unit (22). The video unit (20) receives broadcast information from a service provider (24) for ultimate display and viewing by a subscriber at the subscriber system (10). The bandwidth unit (22) provides an interface to a telecommunications network (30) through a telecommunications element (28). The dual network interface module (12) also includes an AC carrier modem (32) that receives and sends information to a processor device (34) over existing AC power lines within the subscriber system (10). In this manner, interactive interfacing of broadcast information received at the video unit (20) can be performed at the processor device (34) through the bandwidth unit (22) and over the telecommunications network (30) on a real time basis. The use of an existing subscriber link (26) and the AC power lines within the subscriber system (10) allows for a cost effective and efficient technique for providing interactive services to subscribers connected to an existing telephone backbone.

摘要翻译： 订户系统（10）包括双网络接口模块（12）。 双网络接口模块（12）包括用于视频单元（20）和带宽单元（22）的时隙。 视频单元（20）从用户系统（10）接收来自服务提供商（24）的广播信息以用于用户最终显示和观看。 带宽单元（22）通过电信元件（28）提供到电信网络（30）的接口。 双网络接口模块（12）还包括AC载波调制解调器（32），其通过用户系统（10）内的现有AC电力线路将信息发送到处理器设备（34）。 以这种方式，在视频单元（20）处接收的广播信息的交互接口可以在处理器设备（34）上通过带宽单元（22）和电信网络（30）上实时地执行。 现有用户链路（26）和用户系统（10）内的AC电力线的使用允许用于向连接到现有电话骨干网的用户提供交互式服务的成本有效和有效的技术。

公开(公告)号：US06128680A

公开(公告)日：2000-10-03

申请号：US993350

申请日：1997-12-18

申请人： William A. Sallee

发明人： William A. Sallee

IPC分类号： H04L12/56 ,  G06F9/06

CPC分类号： H04L49/9089 ,  H04L12/5693 ,  H04L47/6225 ,  H04L49/90

摘要： One aspect of the invention is a shared signal processor comprising input circuitry to receive a plurality of input signals and output circuitry operable to transmit a plurality of output signals. Storage circuitry is operable to store state information and signal data for each of the plurality of input signals and output signals. A state machine is coupled to the input circuitry, output circuitry, and storage circuitry and is operable to poll each input signal and output signal to identify a first signal requiring processing. The state machine is further operable to load the state information and signal data associated with the first signal and process the first signal.

摘要翻译： 本发明的一个方面是一种共享信号处理器，包括用于接收多个输入信号的输入电路和可操作以传输多个输出信号的输出电路。 存储电路可操作以存储多个输入信号和输出信号中的每一个的状态信息和信号数据。 状态机耦合到输入电路，输出电路和存储电路，并且可操作以轮询每个输入信号和输出信号以识别需要处理的第一信号。 状态机进一步可操作以加载与第一信号相关联的状态信息和信号数据并处理第一信号。

公开(公告)号：US6098076A

公开(公告)日：2000-08-01

申请号：US72978

申请日：1998-05-05

申请人： Thomas W. Rekieta ,  Chyuan-Meei Chen ,  Ketty E. Wang ,  Bihding Tung ,  Ding-Chyang Mao

发明人： Thomas W. Rekieta ,  Chyuan-Meei Chen ,  Ketty E. Wang ,  Bihding Tung ,  Ding-Chyang Mao

IPC分类号： H04M3/42 ,  G06F17/30 ,  H04M3/00 ,  H04Q3/00 ,  H04Q7/22 ,  H04Q7/24 ,  H04Q7/26 ,  H04Q7/30 ,  H04Q11/04 ,  G06F15/173

CPC分类号： H04Q11/0435 ,  H04Q3/0029 ,  H04Q2213/13098 ,  H04Q2213/13103 ,  H04Q2213/13109 ,  H04Q2213/13166 ,  H04Q2213/13176 ,  H04Q2213/13204 ,  H04Q2213/13209 ,  H04Q2213/13299 ,  H04Q2213/13345 ,  H04Q2213/1336 ,  Y10S707/99952 ,  Y10S707/99953

摘要： AIN services include multiple SCP pairs, which can be expanded to meet increased demand. The expansion can occur without cessation in services by migrating records between SCP pairs while maintaining redundancy between the pairs. A centralized GTT maintains the GTTs distributed between multiple subsystems in the AIN system. Synchronization between mate SCPs within a pair occurs at high speed as the subscriber database is split into multiple files, each file having a separate synchronization process.

摘要翻译： AIN服务包括多个SCP对，可以扩展以满足增加的需求。 通过在SCP对之间迁移记录，同时保持对之间的冗余，可以在服务中停止扩展。 集中式GTT将GTT分布在AIN系统中的多个子系统之间。 一对中的配对SCP之间的同步以高速度发生，因为用户数据库被分成多个文件，每个文件具有单独的同步过程。

公开(公告)号：US6097960A

公开(公告)日：2000-08-01

申请号：US467659

申请日：1999-12-20

申请人： Rajan Rathnasabapathy ,  Russell R. Cook

发明人： Rajan Rathnasabapathy ,  Russell R. Cook

IPC分类号： H04Q3/00 ,  H04Q3/66 ,  H04W8/12 ,  H04Q7/20

CPC分类号： H04Q3/0029 ,  H04Q3/0025 ,  H04Q3/66 ,  H04Q2213/13097 ,  H04Q2213/13098 ,  H04Q2213/13102 ,  H04Q2213/13103 ,  H04Q2213/13104 ,  H04Q2213/13141 ,  H04Q2213/13164 ,  H04Q2213/13176 ,  H04Q2213/13342 ,  H04Q2213/13345 ,  H04W8/12

摘要： A system and method for application location register routing at a signal transfer point (26) are provided. The signal transfer point (26) includes processor clusters (64, 66, 68) and databases (236, 238) for processing queries including global title translation, local number portability, and application location register routing. A query message is received by the signal transfer point (26), a first database residing in the signal transfer point (26) is accessed to determine the location of a second database (238) also residing in the signal transfer point for processing the query message. The second database (238) is then accessed to obtain the network address of a home location register or short message service center, which is then used to deliver the query message to the network node specified by the network address.

摘要翻译： 提供了一种在信号传送点（26）处的应用位置寄存器布线的系统和方法。 信号传送点（26）包括处理器集群（64,66,68）和数据库（236,238），用于处理查询，包括全局标题转换，本地号码可携带性和应用位置寄存器路由。 信号传送点（26）接收到查询消息，访问驻留在信号传送点（26）中的第一数据库，以确定也驻留在信号传送点中用于处理查询的第二数据库（238）的位置 信息。 然后访问第二数据库（238）以获得归属位置寄存器或短消息服务中心的网络地址，然后将其用于将查询消息传递到由网络地址指定的网络节点。

公开(公告)号：US6091729A

公开(公告)日：2000-07-18

申请号：US979383

申请日：1997-11-26

申请人： Jason W. Dove

发明人： Jason W. Dove

IPC分类号： H04L12/403 ,  H04L12/56

CPC分类号： H04L12/5601 ,  H04L49/107 ,  H04L49/405 ,  H04L2012/5605 ,  H04L2012/5652 ,  H04L2012/5665 ,  H04L2012/5674

摘要： A cell bus, which reduces the number of conductors required to transfer data in a telecommunications switching fabric, contains a plurality of conductors, Data[X:0], for transmitting information. A cell bus interface generates a cell bus frame that includes a plurality of words, "X" bits in length, of both data and control information that includes, in part, routing information for the data. As a result of encapsulating data and control information into and cell bus frame for transmission on the Data[X:0] conductors, the number of conductors required to transmit data is reduced. An asynchronous transfer mode (ATM) switching fabric, which includes a plurality of cell buses configured in a point to point fashion between a cell routing unit (CRU)/ATM fiber bank interface unit (AFIU) and a plurality of optical line units (OLUs), is also disclosed.

摘要翻译： 减少在电信交换结构中传送数据所需的导体数量的信元总线包含用于发送信息的多个导体Data [X：0]。 信元总线接口产生一个信元总线帧，该信元总线帧包括多个字，数据和控制信息的长度“X”位，部分地包括数据的路由信息​​。 作为将数据和控制信息封装到数据[X：0]导体上进行传输的单元总线帧的结果，传输数据所需的导线数量减少。 一种异步传输模式（ATM）交换结构，其包括在小区路由单元（CRU）/ ATM光纤组接口单元（AFIU）和多个光线路单元（OLU）之间以点对点方式配置的多个小区总线 ），也被公开。

公开(公告)号：US6088434A

公开(公告)日：2000-07-11

申请号：US960013

申请日：1997-10-29

申请人： Shahrooz S. Kasrai

发明人： Shahrooz S. Kasrai

IPC分类号： H04Q3/00 ,  H04M3/42

CPC分类号： H04Q3/0029

摘要： A method of communicating telecommunications services provisioning information in a telecommunication system includes establishing a connection between a user and a generic provisioning unit in a telecommunications node of a telecommunication system. The method also includes sending a provisioning message from the user to the generic provisioning unit that specifies a name of a database for provisioning and that also has a standard query language command associated with provisioning the database. The standard query language command specifies a name associated with a table in the database. The method also includes transmitting the information contained in the standard query language command to the database for provisioning of the table. The information is transmitted to the database according to a format understandable by the database.

摘要翻译： 在电信系统中通信电信业务提供信息的方法包括在电信系统的电信节点中建立用户与通用供应单元之间的连接。 该方法还包括从用户向配置数据库的通用供应单元发送供应消息，该单元指定用于供应的数据库的名称，并且还具有与供应数据库相关联的标准查询语言命令。 标准查询语言命令指定与数据库中的表相关联的名称。 该方法还包括将包含在标准查询语言命令中的信息发送到用于提供表的数据库。 信息根据数据库可以理解的格式传输到数据库。

公开(公告)号：US6084887A

公开(公告)日：2000-07-04

申请号：US926631

申请日：1997-09-10

申请人： Neil D. Salisbury ,  Stephen L. Dulaney ,  Werner L. Heissenhuber ,  Michael H. Jette

发明人： Neil D. Salisbury ,  Stephen L. Dulaney ,  Werner L. Heissenhuber ,  Michael H. Jette

IPC分类号： H04J3/12 ,  H04Q3/00 ,  H04J3/16

CPC分类号： H04J3/12 ,  H04Q3/0025

摘要： A telecommunication system (10) includes one or more subscribers (24) that provide telecommunication traffic in an upstream direction to a D4 channel bank (26). The D4 channel bank provides network interface signals having a first signaling protocol format to a cross-connect (18) over a telecommunication link (28). The cross-connect (18) includes a signaling protocol converter (30) that converts network interface signals having the first signaling protocol format into network interface signals with a second signaling protocol format. The cross-connect (18) passes the network interface signals with the second signaling protocol format to a local digital switch (20) over any of multiple telecommunication links (22a-22n). In a downstream direction from the local digital switch (20) to the subscribers (24), the signaling protocol converter (30) converts from the second signaling protocol format to the first signaling protocol format. In this manner, devices with differing signal protocol formats may communication with each other.

摘要翻译： 电信系统（10）包括向D4信道组（26）提供上行方向的电信业务的一个或多个订户（24）。 D4信道组向具有电信链路（28）的交叉连接（18）提供具有第一信令协议格式的网络接口信号。 交叉连接（18）包括信令协议转换器（30），其将具有第一信令协议格式的网络接口信号转换成具有第二信令协议格式的网络接口信号。 交叉连接（18）通过任何多个电信链路（22a-22n）将具有第二信令协议格式的网络接口信号传递到本地数字交换机（20）。 在从本地数字交换机（20）到订户（24）的下游方向上，信令协议转换器（30）将第二信令协议格式转换成第一信令协议格式。 以这种方式，具有不同信号协议格式的设备可以彼此通信。