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    • 34. 发明授权
    • Method for establishing a VoIP communication using a peer-to-peer databank
    • 使用对等数据库建立VoIP通信的方法
    • US08085759B2
    • 2011-12-27
    • US11884984
    • 2005-10-05
    • Ralf Neuhaus
    • Ralf Neuhaus
    • H04L12/66
    • H04M7/0063H04L29/06027H04L65/1006H04L65/1069H04L65/1083
    • In one aspect, a method for operating a communication network comprising a plurality of nodes, whereby a databank is stored in shared manner among the nodes is provided. A first node extracts from the databank identification data for identifying and/or addressing the first node by a correspondent for recording, initiated by the first node, of a communication with the correspondent of an external communication system. In another embodiment, when the recording of a communication with a first node is initiated by a correspondent of an external communication system, a notification concerning the recording of the communication initiated by the correspondent by means of the databank can be supplied to a second node and the correspondent is then tracked. A for implementing the method is also provided.
    • 一方面,提供一种用于操作包括多个节点的通信网络的方法,由此在节点之间以共享的方式存储数据库。 第一节点从数据库标识数据中提取用于通过由第一节点发起的用于由外部通信系统的通信对方进行的记录的通信对方识别和/或寻址第一节点。 在另一个实施例中,当与第一节点的通信的记录由外部通信系统的对应方发起时,可以通过数据库通过由通信方发起的通信记录的通知被提供给第二节点, 然后跟踪记者。 还提供了实现该方法的A。
    • 36. 发明申请
    • METHOD FOR PRODUCING POLYAMIDES
    • 生产聚氨酯的方法
    • US20100190934A1
    • 2010-07-29
    • US12665564
    • 2008-06-12
    • Philippe DesboisHagen StawitzkiRalf NeuhausHans-Joachim WeisJurgen WeichmannRacquel Fernandez RodilesGunter Vogel
    • Philippe DesboisHagen StawitzkiRalf NeuhausHans-Joachim WeisJurgen WeichmannRacquel Fernandez RodilesGunter Vogel
    • C08F2/01
    • C08G69/26C08G69/265C08G69/28
    • The process for preparing a polyamide based on dicarboxylic acids and diamines has the following stages: 1) providing an aqueous monomer mixture of dicarboxylic acids and diamines, the molar ratio of dicarboxylic acids to diamines being adjusted such that a molar deficiency of dicarboxylic acids or diamines of from 1 to 10 mol % is present at the outlet of stage 3), based on the other component in each case, 2) transferring the aqueous mixture from stage 1) to a continuous evaporator reactor in which diamines and dicarboxylic acids are reacted at a temperature in the range from 100 to 370° C. and a pressure in the range from 1 to 50 bar, 3) transferring the mixture from stage 2) to a separator which is operated at a temperature in the range from 100 to 370° C. with removal of gaseous components, 4) transferring the mixture from stage 3) together with diamine or dicarboxylic acid in an amount suitable to balance out the molar deficiency into an extruder which is operated at a temperature in the range from 150 to 400° C. for a residence time in the range from 10 seconds to 30 minutes to remove gaseous components through devolatilizing orifices.
    • 制备基于二羧酸和二胺的聚酰胺的方法具有以下阶段:1)提供二羧酸和二胺的单体混合物,二羧酸与二胺的摩尔比被调整为使二羧酸或二胺的摩尔量不足 在阶段3)的出口处存在1至10摩尔%,基于每种情况下的其它组分,2)将水性混合物从阶段1)转移到连续的蒸发器反应器中,其中二胺和二羧酸在 温度范围为100至370℃,压力范围为1至50巴,3)将混合物从阶段2转移至分离器,该分离器的运行温度范围为100至370℃ C.去除气体组分,4)将来自级3)的混合物与二胺或二羧酸一起转移,其量适合于将摩尔不足量平衡到在温度下操作的挤出机 在150至400℃的范围内,停留时间在10秒至30分钟的范围内,以通过脱挥发泡孔除去气体组分。
    • 37. 发明授权
    • Arrangement for state monitoring for components in a packet switched communication network
    • 用于分组交换通信网络中的组件的状态监视的布置
    • US07603457B2
    • 2009-10-13
    • US10501721
    • 2002-12-18
    • Ralf NeuhausRainer Uecker
    • Ralf NeuhausRainer Uecker
    • G06F15/173
    • H04Q3/0087H04L43/0817H04L43/10H04Q2213/13034H04Q2213/13389
    • In a communications network, one component at a time can be monitored by at least one other component. To this end, a monitoring task is issued by a monitoring component, whereby this monitoring task contains the address of said component. Each component, which can be monitored and which monitors, is provided with communications means for carrying out direct data exchange. The monitoring component transmits the monitoring task directly to the component, which is to be monitored and which comprises both storage means for storing the addresses contained in the monitoring tasks as well as monitoring means for monitoring the state. A communications means is used to directly transmit a state to be monitored to the monitoring component at least in the event of a state change.
    • 在通信网络中,一个组件一次可以被至少一个其他组件监视。 为此,由监视组件发出监视任务,由此该监视任务包含所述组件的地址。 可以监视的每个组件和哪些监视器都具有用于进行直接数据交换的通信装置。 监视组件将监视任务直接发送到要监视的组件,并且其包括用于存储监视任务中包含的地址的两个存储装置以及用于监视状态的监视装置。 至少在状态改变的情况下,使用通信装置直接将要监视的状态发送到监视组件。
    • 39. 发明授权
    • Mapping control functions of a plurality of communication installations into a single logical interface
    • 将多个通信安装的控制功能映射到单个逻辑接口中
    • US07099945B2
    • 2006-08-29
    • US09956619
    • 2001-09-19
    • Volker LuggerRainer UckerRalf Neuhaus
    • Volker LuggerRainer UckerRalf Neuhaus
    • G06F13/00
    • H04M3/5183H04M3/42323H04M3/5237H04M7/009
    • The present invention relates to a distributed communication system including server for executing communications applications and service features for communications installations. Preferably, the system is provided as a private communication system, wherein the communications installations are connected to one another via a network preferably an IP-oriented. The communications installations each have a local software interface which can be used by the server to control the functionality of the communications installation. A central software interface in the server maps the respective local software interfaces of the individual communications installations in a single superordinate logical software interface. The central software interface is used by the communications applications to access the resources of the individual communications installations.
    • 本发明涉及包括用于执行通信应用的服务器和用于通信设备的服务特征的分布式通信系统。 优选地,该系统被提供为专用通信系统,其中通信设备经由优选地面向IP的网络彼此连接。 通信设备每个都具有本地软件接口,该接口可由服务器用来控制通信安装的功能。 服务器中的中央软件接口将单个上级逻辑软件界面中的各个通信安装的各自的本地软件接口映射。 通信应用程序使用中央软件界面来访问各个通信设备的资源。