公开(公告)号：US5597312A

公开(公告)日：1997-01-28

申请号：US237648

申请日：1994-05-04

申请人： Charles P. Bloom ,  Brigham R. Bell ,  Franklyn N. Linton, Jr. ,  Mark H. Haines ,  Edwin H. Norton

发明人： Charles P. Bloom ,  Brigham R. Bell ,  Franklyn N. Linton, Jr. ,  Mark H. Haines ,  Edwin H. Norton

IPC分类号： G09B7/04 ,  G09B7/00

CPC分类号： G09B7/04 ,  Y10S706/927

摘要： A computer based intelligent method and system for tutoring a student in an interactive application. The method and system include a computer system for selecting a mode for an adjustable teaching parameter, generating a student model, and monitoring a student interactive task based upon the teaching parameter and the student model. The method and system also include a computer system for generating an updated student model based upon a student response to the student interactive task generated, and monitoring a student interactive task based upon the teaching parameter and the updated student model.

摘要翻译： 一种基于计算机的智能方法和系统，用于在交互式应用程序中辅导学生。 该方法和系统包括：用于选择可调节教学参数的模式的计算机系统，生成学生模型，以及基于教学参数和学生模型监视学生交互任务。 所述方法和系统还包括用于基于学生对所生成的学生交互任务的响应来生成更新的学生模型的计算机系统，以及基于教学参数和更新的学生模型监视学生交互任务。

公开(公告)号：US5550971A

公开(公告)日：1996-08-27

申请号：US460193

申请日：1995-06-02

申请人： Hans Brunner ,  Timothy P. McCandless ,  Randall B. Sparks ,  Robert J. Cuthbertson ,  Jacques Durand ,  Steven M. Fogel

发明人： Hans Brunner ,  Timothy P. McCandless ,  Randall B. Sparks ,  Robert J. Cuthbertson ,  Jacques Durand ,  Steven M. Fogel

IPC分类号： G06F17/30 ,  G06F3/14

CPC分类号： G06F17/3048 ,  Y10S707/99933 ,  Y10S707/99934 ,  Y10S715/968

摘要： A method and system for generating a user interface in a database management system. A semantic data model is used to describe a database in terms of data types stored in the database and functional types that describe relationships between the data types stored in the database. The system dynamically queries the data model to generate a graph of the data model itself. These queries are initiated by the system without user intervention. The user selects a node on the graph that causes the data model to be searched again to determine the name of the node selected, one or more types of relationships associated with the node selected and one or more instances of the relationships associated with the node selected. This information is used to generate a form containing a plurality of blanks. A user enters a query constraint into one or more of the blanks and the database is searched for instances of data meeting the query constraints. The data model is easily adaptable to reflect changes in the architecture of the database. The user interface reflects those changes without the need to recode or recompile the software that generates the user interface. Also because the data model is semantically the same throughout, the same functions can query the data model itself as well as the data represented by the data model.

摘要翻译： 一种用于在数据库管理系统中生成用户界面的方法和系统。 语义数据模型用于根据存储在数据库中的数据类型和描述存储在数据库中的数据类型之间的关系的函数类型来描述数据库。 系统动态地查询数据模型以生成数据模型本身的图形。 这些查询由系统发起，无需用户干预。 用户选择图上的节点，导致再次搜索数据模型，以确定所选节点的名称，与所选节点相关联的一种或多种类型的关系以及与所选节点相关联的关系的一个或多个实例 。 该信息用于生成包含多个空格的表单。 用户将查询约束输入到一个或多个空白中，并且搜索数据库以满足满足查询约束的数据的实例。 数据模型很容易适应于反映数据库体系结构的变化。 用户界面反映了这些更改，无需重新编码或重新编译生成用户界面的软件。 另外由于数据模型在语义上是相同的，所以相同的功能可以查询数据模型本身以及由数据模型表示的数据。

公开(公告)号：US5508707A

公开(公告)日：1996-04-16

申请号：US314486

申请日：1994-09-28

申请人： Frederick W. LeBlanc ,  Alparslan M. Uysal

发明人： Frederick W. LeBlanc ,  Alparslan M. Uysal

IPC分类号： G01S5/02 ,  G01S19/25 ,  H04W64/00 ,  G01S3/02 ,  H04B1/00 ,  H04M11/00 ,  H04Q7/00

CPC分类号： H04W64/00 ,  G01S5/02

摘要： A method for determining position by obtaining directional information from spatial division multiple access (SDMA)-equipped and non-SDMA-equipped base stations. The method is directed for use in a wireless communication system which includes a plurality of base stations each having a corresponding coverage area. For each of the base stations, a plurality of RF measurements are determined in cooperation with a receiver, including a link budget of the base station, for a predetermined plurality of distances and directions. Determined RF measurements for each of the base stations are modeled as a scaled contour shape having minimum and maximum boundaries. Base stations which neighbor the mobile unit are determined so as to define a first bounding polygon area by their intersecting contours. The first bounding polygon area generally describes the relative position of the mobile unit. A second bounding polygon area is determined in accordance with the lobes of neighboring base stations as described in terms of azimuth angles. The intersection of the first and second bounding polygon areas are determined so as to define a location polygon which more precisely describes the position of the mobile unit in terms of minimum and maximum error estimate.

摘要翻译： 一种通过从空分多址（SDMA）和非SDMA装备的基站获得定向信息来确定位置的方法。 该方法用于包括多个基站的无线通信系统，每个基站具有相应的覆盖区域。 对于每个基站，对于预定的多个距离和方向，与包括基站的链路预算的接收机协作确定多个RF测量。 每个基站的确定的RF测量被建模为具有最小和最大边界的缩放轮廓形状。 确定与移动单元相邻的基站，以便通过它们的相交轮廓来定义第一边界多边形区域。 第一边界多边形区域通常描述移动单元的相对位置。 根据方位角所描述的，根据相邻基站的波瓣来确定第二边界多边形区域。 确定第一和第二边界多边形区域的交点，以便根据最小和最大误差估计来定义更精确地描述移动单元的位置的位置多边形。

公开(公告)号：US5793762A

公开(公告)日：1998-08-11

申请号：US498824

申请日：1995-07-06

申请人： John Henry Hubert Penners ,  Purushottam Vithal Kamat ,  Dejan Sirovica

发明人： John Henry Hubert Penners ,  Purushottam Vithal Kamat ,  Dejan Sirovica

IPC分类号： H04L12/56 ,  H04L12/64 ,  H04L29/06 ,  H04M7/00 ,  H04Q3/00 ,  H04W8/02 ,  H04W8/12 ,  H04W92/02 ,  H04W92/24 ,  H04L12/28

CPC分类号： H04L12/6418 ,  H04L29/06 ,  H04M7/006 ,  H04Q3/005 ,  H04W8/02 ,  H04W8/12 ,  H04L2012/6421 ,  H04L2012/6443 ,  H04L2012/6472 ,  H04L2012/6475 ,  H04L2012/6486 ,  H04M2207/18 ,  H04Q2213/13513 ,  H04Q2213/13517 ,  H04Q2213/13532 ,  H04Q2213/13547 ,  H04W92/02 ,  H04W92/24

摘要： A system and method for providing internet data and voice services to mobile subscribers is directed for use in cooperation with Internet Packet Data Network (IPDN) and an Advanced Intelligent Network (AIN) having an existing wireline switch. The system and method obviate the need for a mobile telephone switch and can include at least one mobile terminal having the functionality of a mobile host, at least one Home Location Register (HLR), a data base, a plurality of Radio Port Controllers (RPCs) in communication with at least one Radio Port (RP), an internet access node, a home agent, a Correspondent Host (CH) and a Visitor Location Register/Directory Number Manager (VLR/DN-MGR). The HLR is operative to store and provide subscription data and keep track of where at least one mobile terminal is registered in order to deliver calls thereto. The VLR/DN-MGR, together with the wireline switch, are operative to control the plurality of RPCs and coordinate the transmission of voice and data services.

摘要翻译： 用于向移动用户提供互联网数据和语音服务的系统和方法旨在与具有现有有线交换机的互联网分组数据网络（IPDN）和高级智能网络（AIN）协作使用。 该系统和方法避免了对移动电话交换机的需要，并且可以包括具有移动主机，至少一个归属位置寄存器（HLR），数据库，多个无线端口控制器（RPC）的功能的至少一个移动终端 ）与至少一个无线端口（RP），因特网接入节点，归属代理，通信主机（CH）和访客位置寄存器/目录号码管理器（VLR / DN-MGR）通信。 HLR可操作以存储和提供订阅数据并跟踪至少一个移动终端被注册的位置，以便向其发送呼叫。 VLR / DN-MGR与有线开关一起可操作以控制多个RPC并协调语音和数据服务的传输。

公开(公告)号：US5706279A

公开(公告)日：1998-01-06

申请号：US801543

申请日：1997-02-18

申请人： Kari Teraslinna

发明人： Kari Teraslinna

IPC分类号： H04L12/56 ,  H04L12/26

CPC分类号： H04L12/5602 ,  H04L49/3081 ,  H04L2012/561 ,  H04L2012/5612 ,  H04L2012/5619 ,  H04L2012/5636

摘要： Methods and systems for controlling a flow of packets being forwarded by a customer premises equipment to an endpoint of a fast packet switching network having a plurality of virtual connections provisioned from the endpoint to a plurality of destination endpoints. A parameter indicative of bandwidth usage associated with the endpoint over at least two of the virtual connections is obtained. The flow of packets being forwarded to the endpoint is inhibited when the parameter violates a predetermined threshold.

摘要翻译： 用于控制由客户驻地设备转发到具有从端点提供到多个目的地端点的多个虚拟连接的快速分组交换网络的端点的分组流的方法和系统。 获得指示与至少两个虚拟连接中的端点相关联的带宽使用的参数。 当参数违反预定阈值时，被转发到端点的分组流被禁止。

公开(公告)号：US5685000A

公开(公告)日：1997-11-04

申请号：US368178

申请日：1995-01-04

申请人： Louis Anthony Cox, Jr.

发明人： Louis Anthony Cox, Jr.

IPC分类号： G10L15/22 ,  G06F3/14

CPC分类号： G10L15/22 ,  Y10S707/99943

摘要： Desired tasks are modeled as a plurality of database slots. Each of the slots is opportunistically fillable by a predetermined set of values in accordance with a predetermined set of user utterance recognition rules. The user utterance recognition rules include a first layer which recognizes questions and commands based upon co-occurrences of key words in a sentence, removes corresponding database slot values and generates a supplemental utterance. A second layer recognizes database word values irrespective of sentence context and fills the slot appropriately. Responsive utterances are generated in accordance with a predetermined set of condition-action rules. The condition-action rules are based on logical combinations of filled slot values and, in operation, provide a user with the desired perception of a linguistically competent dialog while at the same time eliciting further information to complete a desired task.

摘要翻译： 所需的任务被建模为多个数据库槽。 根据预定的一组用户话语识别规则，每个时隙可机会地被预定的一组值填充。 用户话语识别规则包括基于句子中的关键词的共同出现识别问题和命令的第一层，去除相应的数据库时隙值并产生补充话语。 第二层识别数据库字值而不考虑句子上下文，并适当地填充该插槽。 响应性话语根据预定的条件动作规则集合产生。 条件动作规则基于填充时隙值的逻辑组合，并且在操作中向用户提供语言上有能力的对话的期望感知，同时引导进一步的信息来完成期望的任务。

公开(公告)号：US5673386A

公开(公告)日：1997-09-30

申请号：US585148

申请日：1996-01-11

申请人： Jatinder Pal Singh Batra

发明人： Jatinder Pal Singh Batra

IPC分类号： G06F11/07 ,  C06F11/00

CPC分类号： G06F11/079 ,  G06F11/0748 ,  G06F11/0772 ,  G06F11/0781

摘要： A software application fault identification method and system. The method and system include software and accompanying computer hardware platforms for detecting a software application fault, determining a severity of the fault, and identifying a source of the fault. The method and system further include software and accompanying computer hardware platforms for generating an alarm message signal based upon the detected fault, the severity determined and the identified source, as well as transmitting the alarm message signal to a remote monitoring station.

摘要翻译： 软件应用程序故障识别方法和系统。 该方法和系统包括用于检测软件应用故障的软件和伴随的计算机硬件平台，确定故障的严重性以及识别故障源。 所述方法和系统还包括用于基于检测到的故障，确定的严重程度和所识别的源产生报警消息信号的软件和伴随的计算机硬件平台，以及将报警消息信号发送到远程监控站。

公开(公告)号：US5581596A

公开(公告)日：1996-12-03

申请号：US226622

申请日：1994-06-13

申请人： Jerry C. Hogan

发明人： Jerry C. Hogan

IPC分类号： H04W8/06 ,  H04W36/12 ,  H04Q7/38

CPC分类号： H04W36/12 ,  H04W8/06

摘要： A method for controlling call processing in a microcellular Personal Communications Services (PCS) incorporating Distributed Radio Port Controller (D-RPC) architecture. The method is specifically adapted to effect the routing of voice channels when a call origination, call delivery, intra-RPC ALT or inter-RPC ALT is needed. The method is operable in conjunction with a PCS system which is connected to the Public Switched Telephone Network (PSTN) through an existing Central Office Switch (COS). The PCS system includes a plurality of Radio Port Controllers (RPCs) each having a corresponding plurality of Radio Ports (RPs) to define a plurality RPC serving areas for transmitting and receiving calls from mobile terminals registered therein. Radio Ports are monitored for any signals generated thereby which indicate that a mobile terminal is attempting to register on the PCS system, originate a call, initiate an ALT, or disconnect a call. A Visitor Location Register (VLR) is provided for managing call information regarding the mobile terminals registered in the RPC serving areas. The VLR is monitored for any inbound calls or signals generated by the VLR to obtain information as to how to proceed with a current activity. The VLR and Radio Port Signals are coordinated so as to determine and effect the routing of voice channels.

摘要翻译： 一种用于在包含分布式无线端口控制器（D-RPC）架构的微蜂窝个人通信服务（PCS）中控制呼叫处理的方法。 该方法特别适用于在需要呼叫发起，呼叫传递，RPC内部ALT或RPC ALT之前实现语音信道的路由。 该方法可与通过现有中央局交换机（COS）连接到公共交换电话网（PSTN）的PCS系统一起操作。 PCS系统包括多个无线端口控制器（RPC），每个无线电端口控制器（RPC）具有对应的多个无线端口（RP），以定义用于从其中登记的移动终端发送和接收呼叫的多个RPC服务区域。 对由此产生的任何信号的无线电端口进行监视，这些信号指示移动终端正在尝试在PCS系统上注册，发起呼叫，发起ALT或断开呼叫。 访问者位置寄存器（VLR）用于管理登记在RPC服务区域中的移动终端的呼叫信息。 监视VLR对VLR生成的任何入站呼叫或信号，以获取有关如何进行当前活动的信息。 协调VLR和无线端口信号，以确定和影响语音信道的路由。

公开(公告)号：US5568604A

公开(公告)日：1996-10-22

申请号：US294268

申请日：1994-08-23

申请人： Benjamin E. Hansen

发明人： Benjamin E. Hansen

IPC分类号： G06F3/033 ,  G06F3/048 ,  G06F3/14

CPC分类号： G06F3/04883 ,  G06F3/0481

摘要： A method and system for generating a working window on a video monitor in a computer system is provided. The method comprises the steps of determining if a user has performed a first predetermined input stroke along at least a portion of the touch-sensitive screen. Upon determining that the user has drawn the predetermined input stroke, a plurality of icons are displayed. A user selects one of the plurality of icons via a second predetermined input stroke and a working window is scrolled onto the video monitor. A computer program that corresponds to the selected icon is then executed in the working window. The user can remove the working window from the screen by touching the touch-sensitive screen and performing a third predetermined input stroke.

摘要翻译： 提供了一种用于在计算机系统中的视频监视器上生成工作窗口的方法和系统。 该方法包括以下步骤：确定用户是否沿着触敏屏幕的至少一部分执行了第一预定输入笔画。 当确定用户已经绘制了预定的输入笔画时，显示多个图标。 用户经由第二预定输入笔画选择多个图标中的一个，并且将工作窗口滚动到视频监视器上。 然后在工作窗口中执行与所选图标对应的计算机程序。 用户可以通过触摸触摸屏并执行第三预定输入笔画来从屏幕上移除工作窗口。

公开(公告)号：US5535263A

公开(公告)日：1996-07-09

申请号：US322647

申请日：1994-10-13

申请人： Mark S. Blumhardt

发明人： Mark S. Blumhardt

IPC分类号： H04M3/487 ,  H04Q3/00 ,  H04M1/64 ,  H04M3/42

CPC分类号： H04Q3/0029 ,  H04M3/487 ,  H04Q2213/13375 ,  H04Q2213/13515 ,  H04Q2213/13546

摘要： A method for recording subscriber specific messages in a telephone call for use in telephone services, particularly, for use in cooperation with an AIN Service Switching Point (SSP), an AIN Service Control Point (SCP) and an Intelligent Peripheral (IP). A CallInfoToResource message is generated at the AIN SCP for receipt by the SSP and the IP. The message instructs the SPP to establish a connection to the IP and further instructs the IP to record a subscriber message. The SSP generates a PRIFACILITY message which is directed for receipt by the IP and instructs the same to play an announcement and begin recording. Thereafter, an announcement is played at the IP which instructs the subscriber to begin speaking. The subscriber's message is recorded and a release message is generated at the SSP for receipt by the IP. The release message instructs the IP to tear down the call. A ResourceClear message is thereafter generated at the SSP for receipt by the SCP. The ResourceClear message indicates the status of the recording and an ID corresponding to the announcement to be used by the SCP in other services. A Disconnect message is thereafter generated at the SCP for receipt by the SSP. The Disconnect message instructs the SSP to tear down the call.

摘要翻译： 一种用于在用于电话服务的电话呼叫中记录用户特定消息的方法，特别是用于与AIN业务交换点（SSP），AIN业务控制点（SCP）和智能外围设备（IP）协作使用。 AIN SCP生成CallInfoToResource消息，以便SSP和IP接收。 消息指示SPP建立与IP的连接，并进一步指示IP记录订户消息。 SSP产生一个PRIFACILITY消息，该消息被指示用于由IP接收，并指示该消息播放公告并开始记录。 此后，在IP上播放指示用户开始说话的通知。 记录用户的消息，并在SSP处生成释放消息，以便IP接收。 释放消息指示IP拆除呼叫。 此后在SSP生成ResourceClear消息以供SCP接收。 ResourceClear消息指示记录的状态和与SCP在其他服务中使用的通告相对应的ID。 此后在SCP生成断开连接消息，以便SSP接收。 “断开连接”消息指示SSP断开通话。