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31. 发明申请

US20130214929A1 ASSEMBLY WITH CONDITION MONITORING AND A METHOD FOR CONDITION MONITORING 有权
标题翻译：装配条件监测和条件监测方法
公开(公告)号：US20130214929A1
公开(公告)日：2013-08-22
申请号：US13771176
申请日：2013-02-20
申请人： TELLABS OY
发明人： Antti Matias HOLMA , Petri KOHONEN
IPC分类号： G08B21/18
CPC分类号： G08B21/18 , G01R27/205 , G01R31/04
摘要： An assembly that is provided with condition monitoring includes a first element having two or more electrically conductive contact members (102-105), a second (106) element attached to the two or more electrically conductive contact members and providing galvanic connections between the contact members. The assembly further includes a monitoring circuit (120) for monitoring electrical conductivities of the galvanic connections and for generating an indicator signal in response to a situation in which the electrical conductivity of one or more of the galvanic connections is lower than a threshold. When the joint between the first and second elements is totally or partially out of order, the electrical conductivity of one or more of the galvanic connections is low or zero and thus the indicator signal is generated. Therefore, the condition of the joint can be electrically monitored.
摘要翻译：设置有状态监测的组件包括具有两个或多个导电接触构件（102-105）的第一元件，附接到两个或更多个导电接触构件的第二元件（106），并且在接触构件之间提供电连接。组件还包括用于监测电流连接的电导率并响应于一个或多个电连接的电导率低于阈值的情况产生指示符信号的监视电路（120）。当第一和第二元件之间的接头完全或部分地不正常时，一个或多个电流连接的导电率低或为零，从而产生指示信号。因此，能够电连接关节的状态。

32. 发明授权

US08373426B2 Method and arrangement for indicating correct installation of plug-in unit of telecommunications device 有权
标题翻译：指示正确安装电信设备插件单元的方法和布置
公开(公告)号：US08373426B2
公开(公告)日：2013-02-12
申请号：US12777291
申请日：2010-05-11
申请人： Jari Matero
发明人： Jari Matero
IPC分类号： G01R27/26
CPC分类号： H05K7/1414
摘要： An arrangement for indicating correct installation of a plug-in unit (102) of a telecommunications device includes at least one distance indicator (106) located in the plug-in unit and adapted to produce an indication for correct installation of the plug-in unit in response to a situation where the distance of the distance indicator from a wall (107) of the frame of the telecommunications device is smaller than a predetermined threshold value. The distance indicator, which may be e.g. an electromechanical limit switch or capacitive distance sensor, is adapted to produce the indication for correct installation without a need for a galvanically conducted electric current between the distance indicator and the frame of the telecommunications device. There is thus no need to make any electric circuit arrangements in the frame of the telecommunications device for the indication of correct installation of a plug-in unit.
摘要翻译：用于指示正确安装电信设备的插件单元（102）的布置包括位于插件单元中的至少一个距离指示器（106），并且适于产生用于正确安装插件单元的指示响应于远距离指示器与电信设备的框架（107）的距离小于预定阈值的情况。该距离指示器可以是例如。机电限位开关或电容距离传感器适于产生用于正确安装的指示，而不需要在距离指示器和电信设备的框架之间的电流传导电流。因此，无需在电信设备的框架中进行任何电路布置，用于指示插件单元的正确安装。

33. 发明申请

US20090262645A1 METHOD AND EQUIPMENT FOR SHAPING TRANSMISSION SPEED OF DATA TRAFFIC FLOW 有权
标题翻译：用于形成数据流量流量传输速度的方法和设备
公开(公告)号：US20090262645A1
公开(公告)日：2009-10-22
申请号：US12427938
申请日：2009-04-22
申请人： Mikko LAULAINEN
发明人： Mikko LAULAINEN
IPC分类号： H04L12/26
CPC分类号： H04L47/10 , H04L47/20 , H04L47/22 , H04L47/2416 , H04L47/2441 , H04L47/283
摘要： A method and apparatus for monitoring and limiting the transmission speed of a data traffic flow in a situation where the traffic flow also includes delay-critical traffic. With the sending of each protocol data unit it is determined whether the sending of the next protocol data unit should be delayed in order to meet a condition set on the transmission speed. It is also determined whether the transfer speed of delay-critical traffic meets a preset condition. If the transfer speed meets the condition, delay-critical protocol data units will not be delayed but if the condition is not met, delay-critical protocol data units will be delayed just like non-delay-critical protocol data units. Thus the transfer speed of non-delay-critical traffic adapts to variations in the transfer speed of delay-critical traffic and, furthermore, the transmission speed of the traffic flow can be monitored and limited.
摘要翻译：在业务流还包括延迟关键业务的情况下，监视和限制数据业务流的传输速度的方法和装置。通过发送每个协议数据单元，确定是否应该延迟下一个协议数据单元的发送以满足在传输速度上设置的条件。还确定延迟关键业务的传输速度是否满足预设条件。如果传输速度满足条件，延迟关键的协议数据单元将不会被延迟，但是如果不满足条件，延迟关键协议数据单元将像非延迟关键协议数据单元一样被延迟。因此，非延迟关键业务的传输速度适应延迟关键业务的传输速度的变化，此外，可以监测和限制业务流的传输速度。

34. 发明申请

US20090190490A1 METHOD AND ARRANGEMENT FOR DETERMINING TRANSMISSION DELAY 有权
标题翻译：用于确定传输延迟的方法和装置
公开(公告)号：US20090190490A1
公开(公告)日：2009-07-30
申请号：US12361065
申请日：2009-01-28
申请人： Sami FINER
发明人： Sami FINER
IPC分类号： H04L12/26 , H04L12/56
CPC分类号： H04L43/0852 , H04L69/28
摘要： Determining mutual differences of transmission delays experienced by protocol data units transmitted in a communications network is based on a surprising discovery that the time difference between the receiving moments of protocol data units the temporal receiving order of which deviates from their temporal transmitting order represents the smallest possible difference between the transmission delays experienced by these protocol data units. In a method it is determined, based on an order indicator associated with a protocol data unit received at an earlier point of time and an order indicator associated with a protocol data unit received later, whether the mutual order of the protocol data units changed during transmission. If the mutual order has changed, the time difference between the receiving moments of the protocol data units is calculated, which time difference represents the smallest possible difference between the transmission delays experienced by these protocol data units.
摘要翻译：确定在通信网络中传输的协议数据单元所经历的传输延迟的相互差异基于令人惊奇的发现，即时间接收顺序偏离其时间发送顺序的协议数据单元的接收时刻之间的时间差表示最小可能这些协议数据单元经历的传输延迟之间的差异。在一种方法中，基于与在较早时间点接收的协议数据单元相关联的订单指示符和与稍后接收的协议数据单元相关联的订单指示符，确定在传输期间协议数据单元的相互顺序是否改变。如果相互顺序改变，则计算协议数据单元的接收时刻之间的时间差，哪个时间差表示由这些协议数据单元经历的传输延迟之间的最小可能差异。

35. 发明申请

US20080298525A1 METHOD AND ARRANGEMENT FOR TRANSFERRING SYNCHRONIZING INFORMATION 有权
标题翻译：传输同步信息的方法和布置
公开(公告)号：US20080298525A1
公开(公告)日：2008-12-04
申请号：US12128008
申请日：2008-05-28
申请人： Kenneth HANN , Heikki Laamanen , Mikko Laulainen
发明人： Kenneth HANN , Heikki Laamanen , Mikko Laulainen
IPC分类号： H04L7/00
CPC分类号： H04L7/0008 , H04J1/00
摘要： The invention relates to a method and arrangement for transferring synchronizing information in a data transmission system including modem connections. The arrangement according to the invention comprises a modulator (207) that is arranged to generate an analog signal (222) modulated by synchronizing information, the frequency spectrum of said signal being located in a frequency range that falls outside the data transmission bands of the modem line connected to the network element. The arrangement includes a switching circuit (208) that is arranged to connect said analog signal to a data transmission cable (206) that forms part of said modem line connected to a network element. The arrangement includes a second switching circuit (209) that is arranged to receive said analog signal from a data transmission cable that forms part of the modem line connected to the second network element. The arrangement also includes a regenerator (209) that is arranged to regenerate said synchronizing information from said analog signal.
摘要翻译：本发明涉及用于在包括调制解调器连接的数据传输系统中传送同步信息的方法和装置。根据本发明的装置包括调制器（207），其被配置为产生通过同步信息调制的模拟信号（222），所述信号的频谱位于落在调制解调器的数据传输频带之外的频率范围内线连接到网元。该装置包括一个切换电路（208），它被设置成将所述模拟信号连接到形成连接到网络元件的所述调制解调器线路的一部分的数据传输电缆（206）。该装置包括第二切换电路（209），其被配置为从构成连接到第二网络元件的调制解调器线路的一部分的数据传输电缆接收所述模拟信号。该装置还包括再生器（209），其被设置为从所述模拟信号再生所述同步信息。

36. 发明申请

US20070189158A1 Method and a system for transmitting control data traffic between a base station of a 3G mobile communication network and a network management station 审中-公开
标题翻译：用于在3G移动通信网络的基站和网络管理站之间发送控制数据业务的方法和系统
公开(公告)号：US20070189158A1
公开(公告)日：2007-08-16
申请号：US11649831
申请日：2007-01-05
申请人： Marko Kulmala , Tero Lahtinen , Mario Porrega
发明人： Marko Kulmala , Tero Lahtinen , Mario Porrega
IPC分类号： H04L12/26
CPC分类号： H04L12/4641 , H04L41/00 , H04L41/082 , H04W92/14
摘要： The invention relates to a method and a system for transmitting packet switched control data traffic between a base station (NodeB) of a third generation (3G) mobile communication network and a network management station. In the system according to the invention, an IP-VPN virtual network is used to isolate essentially the control data traffic between a base station (301) of a third generation (3G) mobile communication network (301) and a network management station (305) from other data transfer transmitted in the data transfer network.
摘要翻译：本发明涉及一种用于在第三代（3G）移动通信网络的基站（3GB）和网络管理站之间传送分组交换控制数据业务的方法和系统。在根据本发明的系统中，IP-VPN虚拟网络用于基本上将第三代（3G）移动通信网络（301）的基站（301）和网络管理站（305）之间的控制数据业务隔离）从数据传输网络中传输的其他数据传输。

37. 发明申请

US20060126637A1 Combined customer-flow and quality-class-based scheduling method and apparatus for scheduling transmission-link capacity between packet-switched traffic flows 有权
标题翻译：组合客户流和基于质量级的调度方法和装置，用于调度分组交换业务流之间的传输链路容量
公开(公告)号：US20060126637A1
公开(公告)日：2006-06-15
申请号：US11295481
申请日：2005-12-07
申请人： Janne Vaananen , Marko Kulmala
发明人： Janne Vaananen , Marko Kulmala
IPC分类号： H04L12/56 , H04L12/26 , H04J3/16 , H04L12/28 , H04L1/00 , H04J3/22
CPC分类号： H04L47/6215 , H04L47/2408 , H04L47/2425 , H04L47/2441 , H04L47/50 , H04L47/56
摘要： The invention relates to a method and apparatus for scheduling transmission-link capacity between packet-switched telecommunications flows, in such a way that it is possible to guarantee that packets representing delay-critical traffic will be scheduled to the transmission link (S0) before packets representing non-delay-critical traffic and, in addition, that it is possible to limit the joint transmission speed of specific service-quality classes of an individual customer flow. The invention is based on the service-quality classes being separated into two different categories: a service-quality-class based scheduling branch (C) and a customer-flow based scheduling branch (F). When selecting the next packet to be forwarded, one of the two said branches (C or F) is selected and in the service-quality-class based scheduling branch a service-quality class (CoS) is selected and, within the selected service-quality class, a customer flow (CF) is selected and in the customer-flow based scheduling branch a customer flow (CF) is selected and, within the selected customer flow, a service-quality class (CoS) is selected.
摘要翻译：本发明涉及一种用于调度分组交换电信流之间的传输链路容量的方法和装置，使得可以保证在分组之前将表示延迟关键业务的分组调度到传输链路（S0）代表非延迟关键流量，另外，可以限制单个客户流的特定服务质量等级的联合传输速度。本发明基于服务质量等级被分为两类：基于服务质量的调度分支（C）和基于客户流的调度分支（F）。当选择要转发的下一个分组时，选择两个所述分支中的一个（C或F），并且在基于服务质量的调度分支中选择服务质量等级（CoS），并且在所选择的服务 - 选择质量等级，选择客户流（CF），并且在基于客户流程的调度分支中，选择客户流（CF），并且在选定的客户流程内选择服务质量等级（CoS）。

38. 发明申请

US20060072568A1 Method preserving delay properties and an apparatus for scheduling transmission link capacity between packet switched telecommunications flows 有权
标题翻译：保留延迟属性的方法和用于在分组交换电信流之间调度传输链路容量的装置
公开(公告)号：US20060072568A1
公开(公告)日：2006-04-06
申请号：US11232888
申请日：2005-09-23
申请人： Janne Vaananen
发明人： Janne Vaananen
IPC分类号： H04L12/56
CPC分类号： H04L47/2441 , H04L47/2408 , H04L47/50 , H04L47/562 , H04L47/6215 , H04L47/623
摘要： The invention relates to a method and apparatus for scheduling transmission-link capacity between packet switched telecommunications flows (L1, L2), in such a way that it is possible to ensure the scheduling of packets representing delay-critical traffic to the transmission link (S) before packets representing non-delay-critical traffic and, in addition, to achieve the desired division of the capacity of the transmission link (S) between different traffic groups. The invention is based on performing the selection in the scheduling in stages, as follows: 1) the packets with the highest priority among the packets being offered are sought and 2) from the sub-group obtained, a final selection is performed using a weighting-factor based scheduling method, in such a way that the same weighting-factor based scheduling process is used to handle the sub-groups representing different priority levels in the consecutive selection situations
摘要翻译：本发明涉及一种用于调度分组交换电信流（L1，L2）之间的传输链路容量的方法和装置，使得可以确保对传输链路表示延迟关键业务的分组的调度（S）在表示非延迟关键业务的分组之前，并且另外，以实现不同业务组之间传输链路（S）的容量的期望划分。本发明基于如下步骤进行调度中的选择：1）寻求所提供的分组中具有最高优先级的分组，并且2）从所获得的子组中，使用加权来执行最终选择基于因子的调度方法，以相同的基于加权因子的调度过程用于处理在连续选择情况下表示不同优先级的子组

39. 发明申请

US20050269118A1 EMI gasket 有权
标题翻译： EMI垫片
公开(公告)号：US20050269118A1
公开(公告)日：2005-12-08
申请号：US11127023
申请日：2005-05-10
申请人： Petri Kohonen , Pentti Immonen
发明人： Petri Kohonen , Pentti Immonen
IPC分类号： H01L23/58 , H05K9/00
CPC分类号： H05K9/0016
摘要： The invention relates to an EMI gasket formed by joining coated steel (3) and a contact backing (1). The coated steel (3) has elongated openings (4), into which projections (2) provided on the contact backing fit, seizing by their edges the edges of the openings.
摘要翻译：本发明涉及通过接合涂层钢（3）和接触背衬（1）而形成的EMI垫圈。涂覆钢（3）具有细长的开口（4），其中设置在接触背衬上的突起（2）配合到其中，由其边缘抓住开口的边缘。

40. 发明申请

US20050076206A1 Method, system and apparatus for providing authentication of data communication 审中-公开
标题翻译：用于提供数据通信认证的方法，系统和装置
公开(公告)号：US20050076206A1
公开(公告)日：2005-04-07
申请号：US10656887
申请日：2003-09-05
申请人： Rauno Javanainen
发明人： Rauno Javanainen
IPC分类号： H04L12/24 , H04L9/00
CPC分类号： H04L41/28 , H04L41/0213 , H04L63/06 , H04L63/126
摘要： The preferred embodiment applies communal string field of the SNMP message to secure the SET operation between the agent and the client. Each communal string is applied only once and new one is determined with the same secure algorithm at both ends. The used secure algorithm is based on random seed and can provide the system with required security by complex enough creation of the new communal string from the seed. The applied communal string should contain enough bits, so that anyone monitoring the traffic cannot use random/sequence strings. The method, the system and the entities according to the invention are very practical because they can provide the ordinarily insecure network communication protocol such as the Simple Network Management Protocol (SNMP) with some secure and authentication and yet preserve the simple philosophy of such a communication way.
摘要翻译：优选实施例应用SNMP消息的公共字符串字段来保护代理和客户端之间的SET操作。每个公共字符串只应用一次，并且在两端使用相同的安全算法来确定新的字符串。所使用的安全算法基于随机种子，并且可以通过从种子中复制足够多的新公共字符串来为系统提供所需的安全性。所应用的公共字符串应包含足够的位，以便任何监视流量的人不能使用随机/序列字符串。根据本发明的方法，系统和实体是非常实用的，因为它们可以通过一些安全和认证来提供诸如简单网络管理协议（SNMP）的通常不安全的网络通信协议，并且保留这种通信的简单理念办法。

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