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131. 发明授权

US07349695B2 Multimode roaming mobile devices 有权
标题翻译：多模漫游移动设备
公开(公告)号：US07349695B2
公开(公告)日：2008-03-25
申请号：US10963629
申请日：2004-10-14
申请人： Paul Oommen , Yichyun Mitch Tseng
发明人： Paul Oommen , Yichyun Mitch Tseng
IPC分类号： H04Q7/20 , H04Q7/32
CPC分类号： H04W48/18 , H04W8/183 , H04W88/06
摘要： A mobile device for roaming between wireless communications networks in different geographical regions is provided. The mobile device includes an interface configured to transmit and receive signals over a wireless channel according to a communication mode using one of a plurality of access technologies. The device also includes a store holding a preferred roaming list having a common block holding data common to the plurality of access technologies, and a set of access technology-specific blocks each holding channel acquisition data specific to one of the plurality of access technologies for setting up the communication mode.
摘要翻译：提供了用于在不同地理区域中的无线通信网络之间漫游的移动设备。移动设备包括被配置为使用多种接入技术之一根据通信模式通过无线信道发送和接收信号的接口。该设备还包括存储保存具有公共块的优选漫游列表的存储器，该公共数据块保存与多个接入技术相同的数据，以及一组访问技术特定块，每个块保持特定于多个接入技术之一的信道获取数据，用于设置通信模式。

132. 发明授权

US07348820B2 Method and apparatus for glitch-free control of a delay-locked loop in a network device 有权
标题翻译：网络设备中延迟锁定环路无故障控制的方法和装置
公开(公告)号：US07348820B2
公开(公告)日：2008-03-25
申请号：US11511309
申请日：2006-08-29
申请人： Yong H. Jiang
发明人： Yong H. Jiang
IPC分类号： H03L7/06
CPC分类号： H03L7/0814 , H03L7/089
摘要： A method of controlling a delay-locked loop (DLL) module is disclosed. The method includes the steps of receiving a clock signal, comparing the received clock signal with a reference clock signal to determine whether a required phase difference between the signals is within specified tolerances, producing a correction signal when the required phase difference between the received clock and reference clock signals is not within the specified tolerances, utilizing the correction signal to change a delay setting and forwarding the correction signal to slave DLL modules in communication with the DLL module. The comparing, producing, utilizing and forwarding steps are performed only after a period of time has elapsed from a prior incidence of the comparing, producing, utilizing and forwarding steps, where the period of time is sufficient to allow the DLL to settle and no extraneous results are produced.
摘要翻译：公开了一种控制延迟锁定环（DLL）模块的方法。该方法包括以下步骤：接收时钟信号，将接收到的时钟信号与参考时钟信号进行比较，以确定信号之间所需的相位差是否在规定的容限内，当所接收的时钟与所接收的时钟之间的所需相位差产生校正信号参考时钟信号不在规定的公差范围内，利用校正信号改变延迟设置并将校正信号转发到与DLL模块通信的从属DLL模块。比较，产生，利用和转发步骤仅在经过比较，产生，利用和转发步骤的先前发生的时间段之后才执行，其中该时间段足以允许DLL定居并且无外来产生结果。

133. 发明授权

US07342888B2 Method and apparatus for providing resource discovery using multicast scope 有权
标题翻译：使用多播范围提供资源发现的方法和装置
公开(公告)号：US07342888B2
公开(公告)日：2008-03-11
申请号：US10014217
申请日：2001-10-22
申请人： Senthil Sengodan
发明人： Senthil Sengodan
IPC分类号： H04L12/26 , H04J3/16
CPC分类号： H04L45/26 , H04L12/64 , H04L41/12 , H04L45/02 , H04L45/16 , H04L45/20 , H04L45/48
摘要： A method and apparatus for providing resource discovery using multicast scope selection is disclosed. The method includes the discoverer sending a first request message having a first selected scope to a known multicast group, setting a timer after the first request message is sent, detecting whether a confirm message is received from an endpoint before the timer expires, terminating when a confirm message is received from an endpoint prior to the expiration of the timer, determining whether a scope increase is allowed when a confirm message is not received from an endpoint before the expiration of the timer, terminating when a scope increase is not allowed, increasing the scope to the second selected scope when a scope increase is allowed, resetting the timer and sending a second request message having the second selected scope when a confirm message is not received from an endpoint in response to the first request message, the second selected scope being greater than the first selected scope.
摘要翻译：公开了一种使用多播范围选择提供资源发现的方法和装置。该方法包括发现者向已知的多播组发送具有第一选择的范围的第一请求消息，在发送第一请求消息之后设置定时器，检测在定时器到期之前是否从端点接收到确认消息，当终止时在定时器期满之前从端点接收到确认消息，确定在定时器期满之前没有从端点接收到确认消息时是否允许范围增加，当不允许范围增加时终止当允许范围增加时，将范围扩展到第二选定的范围，当响应于第一请求消息从端点接收到确认消息时，重置定时器并发送具有第二选定范围的第二请求消息，第二选择的范围是大于第一选择范围。

134. 发明授权

US07340280B2 Method of configuring base station, and base station 有权
标题翻译：配置基站和基站的方法
公开(公告)号：US07340280B2
公开(公告)日：2008-03-04
申请号：US10786597
申请日：2004-02-26
申请人： Kari Niemelä , Timo Ahonpää , Jari Junell , Niko Kiukkonen
发明人： Kari Niemelä , Timo Ahonpää , Jari Junell , Niko Kiukkonen
IPC分类号： H04M1/00
CPC分类号： H04B7/12 , H04B1/52 , H04W88/08
摘要： A base station and a method of configuring a base station are provided in a cellular telecommunication system, wherein the base station comprises an electrically tunable duplex filter with a tuning range covering at least two parallel sub-bands used in the telecommunication system. The electrically tunable duplex filter is tunable on site to a sub-band allocated to the base station, thus enabling an increased flexibility in selecting a fixed frequency band to be used in the lower frequency stages in the transceiver and the base band parts of the base station.
摘要翻译：基站和配置基站的方法在蜂窝电信系统中提供，其中基站包括电可调双工滤波器，其具有覆盖在电信系统中使用的至少两个并行子带的调谐范围。电可调谐双工滤波器在现场可调到分配给基站的子带，因此能够在收发机和基带的基带部分中选择要在低频级中使用的固定频带增加灵活性站。

135. 发明授权

US07333473B1 Method and system for modifying the contents of a database of a communication network, and communication network 有权
标题翻译：修改通信网络数据库内容和通信网络的方法和系统
公开(公告)号：US07333473B1
公开(公告)日：2008-02-19
申请号：US10275118
申请日：2000-05-08
申请人： Tuija Hurtta
发明人： Tuija Hurtta
IPC分类号： H04L12/66
CPC分类号： H04W76/20 , H04L29/12301 , H04L29/12311 , H04L61/2076 , H04L61/2084 , H04W8/00 , H04W60/04 , H04W76/11 , H04W76/15 , H04W76/22 , H04W88/14 , H04W88/16 , H04W92/24
摘要： A communication network, system and method are provided in which at least one database is provided in or for a first network element and contains connection information sets for the user equipment, the connection information sets including an address of a second network element, and the connection information sets corresponding to active or activated connections. The first network element provides connections, to and/or from user equipment, and/or transmits data to and/or from the user equipment, using one or more of the addresses of the second network element included in the connection information sets. The communication network, system, and method are also configured to send, when the connection is to be continued using another network element or using different connection information, a message containing change information to the first network element which is configured to change, in response to this message, the address contained in at least two connection information sets.
摘要翻译：提供了一种通信网络，系统和方法，其中至少一个数据库被提供在第一网络元件中或用于第一网络元件，并且包含用于用户设备的连接信息集，连接信息集合包括第二网络元件的地址，以及连接对应于活动或激活的连接的信息集。第一网络元件使用包括在连接信息集中的第二网络元件的一个或多个地址提供到用户设备的连接，和/或从用户设备的/和/或从用户设备发送数据。通信网络，系统和方法还被配置为当连接将使用另一网络元件继续使用或使用不同的连接信息时，发送包含对第一网元的改变信息的消息，其被配置为响应于该消息，包含在至少两个连接信息集中的地址。

136. 发明授权

US07330774B2 Reception system 失效
标题翻译：接待系统
公开(公告)号：US07330774B2
公开(公告)日：2008-02-12
申请号：US11636464
申请日：2006-12-11
申请人： Sachie Hashimoto , Kimio Takahashi
发明人： Sachie Hashimoto , Kimio Takahashi
IPC分类号： G06F19/00
CPC分类号： G06Q50/12 , G06Q10/10 , G10L13/00
摘要： An operation control unit of a reception system includes a visitor ID information DB for storing therein visitor comparison information and visitor ID information including a phone number of a receiver of a visitor; an identifying unit for identifying the visitor when visitor information obtained by a camera or the like of the robot is identical to the visitor comparison information; a phone calling module for calling the phone number of a mobile terminal of the receiver via a phone network, when the visitor is identified; an informing content determining unit for determining an informing content to the receiver based on the visitor ID information, when the visitor is identified; and a speech generating part for converting the received information into a voice. The informing content is sent to the mobile terminal of the receiver via the phone network.
摘要翻译：接收系统的操作控制单元包括访问者ID信息DB，用于存储访问者比较信息和包括访客的接收者的电话号码的访问者ID信息; 识别单元，用于在由所述机器人的相机等获取的访问者信息与所述访问者比较信息相同时识别所述访问者; 用于通过电话网络呼叫接收者的移动终端的电话号码的电话呼叫模块; 通知内容确定单元，用于当访问者被识别时，基于访问者ID信息来确定向接收者的通知内容; 以及用于将接收到的信息转换成语音的语音产生部分。该通知内容通过电话网络被发送到接收者的移动终端。

137. 发明授权

US07324565B2 Method and device for channel multiplexing or demultiplexing 有权
标题翻译：用于信道复用或解复用的方法和设备
公开(公告)号：US07324565B2
公开(公告)日：2008-01-29
申请号：US10658762
申请日：2003-09-10
申请人： Esa Malkamaki
发明人： Esa Malkamaki
IPC分类号： H04B7/26 , H04J3/16
CPC分类号： H04J3/16 , H04B7/2656
摘要： A method and device multiplexes a first transmission channel having a first transmission time interval for data unit transmission and at least one second transmission channel having a second transmission time interval for data unit transmission. A stream of placeholder bits is supplied to a channel multiplexing function of the at least one second transmission channel. The placeholder bits are then replaced at a later stage by an actual data stream of the first transmission channel.
摘要翻译：一种方法和装置复用具有用于数据单元传输的第一传输时间间隔的第一传输信道和具有用于数据单元传输的第二传输时间间隔的至少一个第二传输信道。占位符比特流被提供给至少一个第二传输信道的信道多路复用功能。占位符位随后由第一传输信道的实际数据流替换。

138. 发明授权

US07315552B2 Frame forwarding in a switch fabric 有权
标题翻译：交换结构中的帧转发
公开(公告)号：US07315552B2
公开(公告)日：2008-01-01
申请号：US10430424
申请日：2003-05-07
申请人： Mohan Kalkunte , Shekhar Ambe , Srinivas Sampath
发明人： Mohan Kalkunte , Shekhar Ambe , Srinivas Sampath
IPC分类号： H04L12/54
CPC分类号： H04L12/5601 , H04L45/00 , H04L45/54 , H04L45/742 , H04L49/203 , H04L49/309 , H04L2012/5651
摘要： A method of forwarding data in a network switch fabric is disclosed. An incoming data packet is received at a first port of the fabric and a first packet portion, less than a full packet length, is read to determine particular packet information including an opcode value. The opcode value allows the fabric to determine the packet type, such a a whether the packet is a broadcast packet, a unicast packet, a multicast packet, etc. Based on the opcode value read, a particular forwarding table of a plurality forwarding tables is read and an egress port bitmap is determined based on entries read from the particular forwarding table. The incoming data packet is then forwarded based on the egress port bitmap. In addition, the architecture of the switch fabric is also disclosed.
摘要翻译：公开了一种在网络交换结构中转发数据的方法。在结构的第一端口处接收输入数据分组，并且读取小于全分组长度的第一分组部分以确定包括操作码值的特定分组信息。操作码值允许结构确定分组类型，例如分组是广播分组，单播分组，组播分组等。基于读取的操作码值，读取多个转发表的特定转发表并且基于从特定转发表读取的条目来确定出口端口位图。然后根据出口端口位图转发输入数据包。此外，还公开了交换结构的架构。

139. 发明授权

US07315514B2 Bandwidth estimation 失效
标题翻译：带宽估计
公开(公告)号：US07315514B2
公开(公告)日：2008-01-01
申请号：US10311933
申请日：2001-06-19
申请人： Andreas Petrus Heiner , Jussi Penttinen
发明人： Andreas Petrus Heiner , Jussi Penttinen
IPC分类号： H04L1/00
CPC分类号： H04L41/0896 , H04L43/0882
摘要： A bandwidth estimation in a resource of a data communication system. After a data unit in a data flow has been received, a recent pulse density for the data flow over a period that includes the received data unit and starts from a time point that precedes the received data unit in the flow is computed. An overall pulse density is computed based on the computed recent pulse density and a previous overall pulse density computed earlier for the data flow. The computation of the overall pulse density is based on values of the computed recent pulse density and the previous overall pulse density. The values are weighted relative to each other. The used bandwidth is estimated based on the weighted overall pulse density.
摘要翻译：数据通信系统的资源中的带宽估计。在接收到数据流中的数据单元之后，计算在包括接收到的数据单元并且从流中接收到的数据单元之前的时间点开始的数据流的最近的脉冲密度。基于计算的最近的脉冲密度和先前为数据流计算的先前的总脉冲密度来计算总脉冲密度。总脉冲密度的计算基于所计算的近似脉冲密度和先前总脉冲密度的值。这些值相对于彼此加权。所使用的带宽基于加权的总体脉冲密度来估计。

140. 发明授权

US07307992B2 System and method for the transmission of message traffic 有权
标题翻译：用于传输消息业务的系统和方法
公开(公告)号：US07307992B2
公开(公告)日：2007-12-11
申请号：US10046471
申请日：2002-01-10
申请人： Petri Heiman
发明人： Petri Heiman
IPC分类号： H04L12/28
CPC分类号： H04L12/5601 , H04L49/255 , H04L49/256 , H04L2012/5651 , H04Q3/002
摘要： The present invention concerns a method and a system for the transmission of message traffic in a packet-switched telecommunication system, said system comprising a network element, which comprises a cross-connection part and a control part, said cross-connection part comprising at least one unit computer and said control part comprising at least one unit computer, said system further comprising means for the transmission of internal message traffic within the network element between the unit computers. According to the invention, the system comprises at least one unit computer in the cross-connection part whose message traffic is transmitted by utilizing the universal cross-connections produced by the network element itself, said unit computer of the cross-connection part being disposed on a different plug-in unit than the nearest terminal point of the cross-connection it is using for message traffic. The invention provides the advantage of good scalability of the system.
摘要翻译：本发明涉及一种用于在分组交换电信系统中传输消息业务的方法和系统，所述系统包括网元，其包括交叉连接部分和控制部分，所述交叉连接部分至少包括一个单元计算机和所述控制部分包括至少一个单元计算机，所述系统还包括用于在所述单元计算机之间的所述网络元件内传输内部消息流量的装置。根据本发明，该系统包括在交叉连接部分中的至少一个单元计算机，其消息业务通过利用由网元本身产生的通用交叉连接来传输，所述交叉连接部分的所述单元计算机被置于不同于其用于消息流量的交叉连接的最近终点的插件单元。本发明提供了系统良好可扩展性的优点。

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