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1. 发明申请

WO9849861A3 METHOD FOR USING NARROW BAND PERFORMANCE CHARACTERISTICS PROVIDED IN BROAD BAND COMMUNICATION TERMINALS IN BROAD BAND NETWORKS 审中-公开
标题翻译：在宽带网络中使用宽带通信终端提供的窄带性能特性的方法
公开(公告)号：WO9849861A3
公开(公告)日：1999-01-28
申请号：PCT/DE9801147
申请日：1998-04-24
申请人： SIEMENS AG , WILLE KLAUS , TIETSCH MICHAEL , STOECKL WERNER
发明人： WILLE KLAUS , TIETSCH MICHAEL , STOECKL WERNER
IPC分类号： H04L12/70 , H04Q11/04 , H04Q11/00
CPC分类号： H04Q11/0435 , H04L2012/5618 , H04L2012/563 , H04L2012/5663 , H04Q11/0478
摘要： The invention relates to a method enabling the use of narrow band performance characteristics, wherein relevant connections are made in an interworking unit (IWU) via a broad band network (BB-N). The signalling data (ssi) contained therein is transmitted to a logical narrow band switching unit (LSB-VE), whereupon narrow band control data (vsei) is derived therefrom. Said data is converted into broad band control data (vbei) which is used to control a physical broad band switching unit (PBB-VE) in order to carry out the relevant connection.

2. 发明申请

WO0077975A2 METHOD AND DEVICE FOR TRANSMITTING DATA 审中-公开
标题翻译：方法和设备用于传输数据
公开(公告)号：WO0077975A2
公开(公告)日：2000-12-21
申请号：PCT/DE0001645
申请日：2000-05-23
申请人： SIEMENS AG , STOECKL WERNER , TIETSCH MICHAEL
发明人： STOECKL WERNER , TIETSCH MICHAEL
IPC分类号： H04L12/46 , H04L12/70 , H04L29/06 , H04L29/12 , H04Q11/04 , H04L12/00
CPC分类号： H04L29/12018 , H04L12/4608 , H04L29/06 , H04L29/12009 , H04L61/10 , H04L69/08 , H04L2012/5618 , H04L2012/5619 , H04L2012/5665 , H04Q11/0478
摘要： The invention relates to a method and a gateway (N1) for transmitting data from a first router (R1) to a second router (R2) via an external communications network (ATM), which makes it possible to couple notably local networks (LAN1, LAN2) connected to these routers. The first router (R1) is connected to the communications network (ATM) via a gateway (N1) which, among other things, is used for conversion between a transmission protocol used by the first router (R1) and a transmission protocol used by the communications network (ATM). The first router assigns to the data a hardware address (MAC2) which identifies the second router (R2) and constitutes a target address. In the gateway (N1) a network address (ATM2) which identifies an output point (N2) from the communications network is assigned to this target address. On the basis of this network address the data are transmitted to the output point (N2) of the communications network and from there to the second router (R2).
摘要翻译：它是提供一种方法和用于通过外部通信网络（ATM）至第二路由器装置（R2）进行通信从第一路由器装置（R1）的数据的网络信关单元（N1），其特别是连接到该路由器设备局域网（LAN1，LAN2）可耦合。第一路由器装置（R1）连接到通信网络（ATM）经由网络信关单元（N1）连接，是所使用的通信协议，特别是对于一个所述第一路由装置（R1）和通信网络（ATM）在之间的转换。数据从识别硬件地址（MAC2）作为目的地地址的第一路由器装置（R2）分配给第二路由装置。这与来自通信网络的网络地址（ATM2）识别一个出口点（N2）相关联的网络信关单元（N1），在数据到通信网络的出口点（N2）的基础上发送，并从那里向第二路由装置（R2）。

3. 发明申请

WO2006117284A3 METHOD AND DEVICE FOR CONVERTING AN INTERNET PROTOCOL ADDRESS INSIDE A COMMUNICATIONS NETWORK 审中-公开
标题翻译：方法和设备的网际协议地址通信网络中的实现
公开(公告)号：WO2006117284A3
公开(公告)日：2007-01-18
申请号：PCT/EP2006061542
申请日：2006-04-12
申请人： SIEMENS AG , VOLKMANN GERALD , VEITS OLIVER , HANCK MARTINA , MUELLER HERIBERT , TOTZKE JUERGEN , FARTMANN ALFONS , TIETSCH MICHAEL , KLAGHOFER KARL
发明人： VOLKMANN GERALD , VEITS OLIVER , HANCK MARTINA , MUELLER HERIBERT , TOTZKE JUERGEN , FARTMANN ALFONS , TIETSCH MICHAEL , KLAGHOFER KARL
IPC分类号： H04L29/12
CPC分类号： H04L29/12009 , H04L29/12405 , H04L29/125 , H04L29/12537 , H04L61/2528 , H04L61/2564 , H04L61/2578
摘要： The invention relates to a method for converting private IP addresses into public IP addresses in a most user-friendly communications network without adapting a client software. The conversion of the private IP addresses into the public IP addresses is carried out by a network address translation. Said invention is characterised in that the private IP address of each terminal contained in useful data of IP data packets is convertible into a corresponding public IP address and, if necessary, vice-versa. A device for carrying out said method is also disclosed.
摘要翻译：本发明的方法允许私有IP地址转换成使用友好尽可能不基于软件的客户端调整在通信网络中公网IP地址。私人到公共IP地址的执行情况，并在适当情况下ER成反比通过网络地址翻译如下。根据包含在每个终端的IP数据包的私有IP地址的有效载荷，本发明转化为相应的公共IP地址和可能的，反之亦然。此外，本发明涉及一种装置，用于执行该方法。

4. 发明专利

DE50015591D1 未知
公开(公告)号：DE50015591D1
公开(公告)日：2009-04-23
申请号：DE50015591
申请日：2000-05-23
申请人： SIEMENS AG
发明人： TIETSCH MICHAEL
IPC分类号： H04Q11/04 , H04L12/46 , H04L29/12
摘要： A method and apparatus for transmitting data wherein it is possible to transmit data on the basis of hardware addresses from a source network device to a destination network device. The source network device assigns the data to be transmitted a fictitious hardware address which is used to identify a transmission destination without matching the latter's real hardware address prescribed by the manufacturer. The fictitious hardware address is transferred to an inventive address conversion apparatus in which the fictitious hardware address has been assigned an address information item identifying the destination network device. The address information item associated with the fictitious hardware address is then assigned to the data, which are forwarded to the destination network device using this address information item.

5. 发明专利

DE102005013909A1 未知
公开(公告)号：DE102005013909A1
公开(公告)日：2006-09-28
申请号：DE102005013909
申请日：2005-03-24
申请人： SIEMENS AG
发明人： DICHTL MARKUS , FRIES STEFFEN , MEYER BERND , TIETSCH MICHAEL
IPC分类号： H04L9/06 , H04L9/22

6. 发明专利

DE102005020924A1 未知
公开(公告)号：DE102005020924A1
公开(公告)日：2006-11-09
申请号：DE102005020924
申请日：2005-05-04
申请人： SIEMENS AG
发明人： FARTMANN ALFONS , HANCK MARTINA , KLAGHOFER KARL , MUELLER HERIBERT , TIETSCH MICHAEL , TOTZKE JUERGEN , VEITS OLIVER , VOLKMANN GERALD
IPC分类号： H04L29/06 , H04L12/56
摘要： A private IP address is converted into a public IP address in a communications network without adapting a client software. The conversion of the private IP addresses into the public IP addresses is carried out via a network address translation. The private IP address of each terminal included in a payload of the IP data packet is convertible into a corresponding public IP address and, if necessary, vice-versa.

7. 发明专利

DE19927304C2 未知
公开(公告)号：DE19927304C2
公开(公告)日：2002-10-24
申请号：DE19927304
申请日：1999-06-15
申请人： SIEMENS AG
发明人： TIETSCH MICHAEL
IPC分类号： H04L12/46 , H04L29/12 , H04L12/66
摘要： A method and apparatus for transmitting data wherein it is possible to transmit data on the basis of hardware addresses from a source network device to a destination network device. The source network device assigns the data to be transmitted a fictitious hardware address which is used to identify a transmission destination without matching the latter's real hardware address prescribed by the manufacturer. The fictitious hardware address is transferred to an inventive address conversion apparatus in which the fictitious hardware address has been assigned an address information item identifying the destination network device. The address information item associated with the fictitious hardware address is then assigned to the data, which are forwarded to the destination network device using this address information item.

8. 发明专利

CA2376950A1 METHOD AND DEVICE FOR TRANSMITTING DATA 未知
公开(公告)号：CA2376950A1
公开(公告)日：2000-12-21
申请号：CA2376950
申请日：2000-05-23
申请人： SIEMENS AG
发明人： TIETSCH MICHAEL , STOCKL WERNER
IPC分类号： H04L12/46 , H04L12/70 , H04L29/06 , H04L29/12 , H04Q11/04 , H04L12/66
摘要： The invention relates to a method and a gateway (N1) for transmitting data from a first router (R1) to a second router (R2) via an external communications network (ATM), which makes it possible to couple notably loca l networks (LAN1, LAN2) connected to these routers. The first router (R1) is connected to the communications network (ATM) via a gateway (N1) which, amon g other things, is used for conversion between a transmission protocol used by the first router (R1) and a transmission protocol used by the communications network (ATM). The first router assigns to the data a hardware address (MAC2 ) which identifies the second router (R2) and constitutes a target address. In the gateway (N1) a network address (ATM2) which identifies an output point (N2) from the communications network is assigned to this target address. On the basis of this network address the data are transmitted to the output poi nt (N2) of the communications network and from there to the second router (R2).

9. 发明专利

CA2294878A1 METHOD AND MATCHING MEANS FOR UTILIZING PERMANENT CONNECTIONS OF AN ATM COMMUNICATION NETWORK FOR COMMUNICATION RELATIONSHIPS BETWEEN COMPONENTS OF A TIME-DIVISION-ORIENTED COMMUNICATION NETWORK 未知
公开(公告)号：CA2294878A1
公开(公告)日：1999-01-14
申请号：CA2294878
申请日：1998-06-24
申请人： SIEMENS AG
发明人： PETRI BERNHARD , FRAAS WOLFGANG , TIETSCH MICHAEL , HUENLICH KLAUS , STOECKL WERNER
IPC分类号： H04L12/70 , H04Q11/04
摘要： According to the invention, permanent virtual ATM connections (PCV, SPVC) are set up between the components (KE, NT, PABX) of a time multiplex-oriented communications network (KN) for communications relations. The current use or non-use of a connection (PCV, SPVC) which has been set up is indicated by a signal requesting the required transmission rate or a low transmission rate (BR). The resources required in the ATM communications network (KN-ATM) are then made available or released by virtue of said signal. This enables a more efficient use of the resources of said ATM communications network.

10. 发明专利

DE50009556D1 未知
公开(公告)号：DE50009556D1
公开(公告)日：2005-03-24
申请号：DE50009556
申请日：2000-05-23
申请人： SIEMENS AG
发明人： STOECKL WERNER , TIETSCH MICHAEL
IPC分类号： H04L12/46 , H04L12/70 , H04L29/06 , H04L29/12 , H04Q11/04
摘要： A network gateway unit and method for transmitting data from a first router to a second router through an external communications network, whereby local area networks connected to the router devices can be connected through the network gateway unit, include connecting the first router to the communications network through the network gateway unit. The network gateway unit is used for conversion between a transmission protocol used by the first router and a transmission protocol used in the communications network. A hardware address, which identifies the second router, is allocated to the data as a destination address by the first router. In the network gateway unit, a network address that identifies an exit point from the communications network is allocated to the destination address. Based upon the network address, the data is transmitted to the exit point from the communications network and from there to the second router.

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