公开(公告)号：US20090279454A1

公开(公告)日：2009-11-12

申请号：US12177292

申请日：2008-07-22

申请人： Michael Wacker ,  Markus Rentschler ,  Dirk Mohl ,  Oliver Kleineberg

发明人： Michael Wacker ,  Markus Rentschler ,  Dirk Mohl ,  Oliver Kleineberg

IPC分类号： H04L12/28

CPC分类号： H04L41/0806 ,  G05B19/41855 ,  H04L29/12283 ,  H04L29/1282 ,  H04L61/2015 ,  H04L61/2061 ,  H04L61/6013 ,  Y02P90/185

摘要： The invention relates to a method for creating a DHCP network device configuration, wherein the parameter allocation by a DHCP server is performed using Option 82, and the assignment for the IP address to be allocated to a network device is determined on the basis of the topological information. The topological information is provided to the DHCP server by the requesting device and a DHCP relay agent, and the relay agent acts on each DHCP message sent by a device in the network by means of an additional DHCP Option 82 and sends the messages via unicast to the DHCP server, whereas the standard DHCP message is forwarded. According to the invention, a network device sends, in addition to the regular DHCP discovers via MAC broadcast, DHCP messages via MAC multicast to a MAC multicast address, and from this MAC multicast sends unique information via unicast to the DHCP server by means of a DHCP relay agent, since the associated network device filters the multicast. The creation of a DHCP server configuration is automated by use of a software component for the network management.

摘要翻译： 本发明涉及一种用于创建DHCP网络设备配置的方法，其中使用Option 82执行DHCP服务器的参数分配，并且基于拓扑结构来确定要分配给网络设备的IP地址的分配 信息。 拓扑信息由请求设备和DHCP中继提供给DHCP服务器，并且中继代理通过附加DHCP选项82对由网络中的设备发送的每个DHCP消息进行操作，并通过单播将消息发送到 DHCP服务器，而标准的DHCP消息被转发。 根据本发明，网络设备除了经由MAC广播的常规DHCP发现之外，还经由MAC组播向MAC组播地址发送DHCP消息，并且从该MAC组播通过单播向US服务器发送唯一信息，借助于 DHCP中继，因为相关网络设备过滤组播。 通过使用网络管理的软件组件自动创建DHCP服务器配置。

公开(公告)号：US20090052328A1

公开(公告)日：2009-02-26

申请号：US12195634

申请日：2008-08-21

申请人： Markus Rentschler ,  Oliver Kleineberg

发明人： Markus Rentschler ,  Oliver Kleineberg

IPC分类号： H04L12/24 ,  H04L12/26

CPC分类号： H04L41/0869 ,  H04L41/0213

摘要： Configuration errors on interconnected network infrastructure devices are detected in a network where each network infrastructure device supplies information about its own configuration at its own network interface and sends this information to a neighboring network infrastructure device via a discovery protocol. Furthermore each network infrastructure device removes from the network the configuration data received at its interfaces in order to prevent this data from being passed on to other network infrastructure devices, and the received configuration data of the neighboring network infrastructure devices is stored as a data structure on one of the network infrastructure devices in a storage unit. The information about the neighboring network infrastructure devices is made available by the storage device of the first network infrastructure device and used to detect error configurations between the respective devices by comparison with the data deposited in the storage unit.

摘要翻译： 在网络中检测到互连网络基础设施设备上的配置错误，其中每个网络基础设施设备在其自己的网络接口处提供关于其自己的配置的信息，并且经由发现协议将该信息发送到相邻网络基础设施设备。 此外，每个网络基础设施设备从网络中删除在其接口处接收的配置数据，以防止该数据被传递到其他网络基础设施设备，并且所接收的相邻网络基础设施设备的配置数据被存储为数据结构 存储单元中的网络基础设施设备之一。 关于相邻网络基础设施设备的信息由第一网络基础设施设备的存储设备提供，并且用于通过与存储在存储单元中的数据进行比较来检测各个设备之间的错误配置。

公开(公告)号：US20140092872A1

公开(公告)日：2014-04-03

申请号：US14120000

申请日：2012-06-06

申请人： Markus Rentschler

发明人： Markus Rentschler

IPC分类号： H04W36/00

CPC分类号： H04W36/0011 ,  H04L1/22 ,  H04L67/12 ,  H04L69/14 ,  H04L69/40 ,  H04W24/04 ,  H04W36/026 ,  H04W76/15 ,  H04W92/12 ,  H04W92/14

摘要： Apparatus for securely transmitting data between a mobile subscriber (1) having at least one transmission apparatus (2) and a stationary receiver (3), wherein the mobile subscriber (1) can change between a plurality of radio cells (Cell 1, Cell 2, Cell 3) and each radio cell (Cell 1, Cell 2, Cell 3) has at least one transmission apparatus (AP1, AP2, AP3), wherein the at least one transmission apparatus (AP1 to AP3) is also connected in a wired manner to at least one network (LAN A, LAN B), wherein the stationary receiver (3) is likewise connected in a wired manner to the at least one network (LAN A, LAN B), and both the wireless transmission between the mobile subscriber (1) and the transmission apparatus (AP1 to AP3) respectively associated with the latter and the wired data transmission between the transmission apparatus (AP1 to AP3) and the at least one associated network (LAN A, LAN B) are carried out redundantly, and the stationary receiver (3) is redundantly connected in a wired manner to the network (LAN A, LAN B).

摘要翻译： 一种用于在具有至少一个传输设备（2）和固定接收机（3）的移动用户（1）之间安全传输数据的设备，其中所述移动用户（1）可以在多个无线电小区（小区1，小区2 ，小区3）和每个无线电小区（小区1，小区2，小区3）具有至少一个发送装置（AP1，AP2，AP3），其中至少一个发送装置（AP1至AP3）也连接在有线 至少一个网络（LAN A，LAN B）的方式，其中所述固定接收机（3）同样以有线方式连接到所述至少一个网络（LAN A，LAN B），以及所述移动 分别与后者相关联的发送装置（AP1〜AP3）和发送装置（AP1〜AP3）与至少一个关联网络（LAN A，LAN B）之间的有线数据传输被冗余地执行 ，并且固定式接收器（3）以有线方式冗余连接 方式到网络（LAN A，LAN B）。

公开(公告)号：US09398495B2

公开(公告)日：2016-07-19

申请号：US14120000

申请日：2012-06-06

申请人： Markus Rentschler

发明人： Markus Rentschler

IPC分类号： H04W24/04 ,  H04W36/00 ,  H04W92/12 ,  H04W92/14 ,  H04L29/08 ,  H04L29/14 ,  H04L29/06 ,  H04L1/00 ,  H04L1/22 ,  H04W36/02 ,  H04W76/02

CPC分类号： H04W36/0011 ,  H04L1/22 ,  H04L67/12 ,  H04L69/14 ,  H04L69/40 ,  H04W24/04 ,  H04W36/026 ,  H04W76/15 ,  H04W92/12 ,  H04W92/14

摘要： Apparatus for securely transmitting data between a mobile subscriber (1) having at least one transmission apparatus (2) and a stationary receiver (3), wherein the mobile subscriber (1) can change between a plurality of radio cells (Cell 1, Cell 2, Cell 3) and each radio cell (Cell 1, Cell 2, Cell 3) has at least one transmission apparatus (AP1, AP2, AP3), wherein the at least one transmission apparatus (AP1 to AP3) is also connected in a wired manner to at least one network (LAN A, LAN B), wherein the stationary receiver (3) is likewise connected in a wired manner to the at least one network (LAN A, LAN B), and both the wireless transmission between the mobile subscriber (1) and the transmission apparatus (AP1 to AP3) respectively associated with the latter and the wired data transmission between the transmission apparatus (AP1 to AP3) and the at least one associated network (LAN A, LAN B) are carried out redundantly, and the stationary receiver (3) is redundantly connected in a wired manner to the network (LAN A, LAN B).

摘要翻译： 一种用于在具有至少一个传输设备（2）和固定接收机（3）的移动用户（1）之间安全传输数据的设备，其中所述移动用户（1）可以在多个无线电小区（小区1，小区2 ，小区3）和每个无线电小区（小区1，小区2，小区3）具有至少一个发送装置（AP1，AP2，AP3），其中至少一个发送装置（AP1至AP3）也连接在有线 至少一个网络（LAN A，LAN B）的方式，其中所述固定接收机（3）同样以有线方式连接到所述至少一个网络（LAN A，LAN B），以及所述移动 分别与后者相关联的发送装置（AP1〜AP3）和发送装置（AP1〜AP3）与至少一个关联网络（LAN A，LAN B）之间的有线数据传输被冗余地执行 ，并且固定式接收器（3）以有线方式冗余连接 方式到网络（LAN A，LAN B）。

公开(公告)号：US20060168184A1

公开(公告)日：2006-07-27

申请号：US11337931

申请日：2006-01-23

申请人： Markus Rentschler

发明人： Markus Rentschler

IPC分类号： G06F15/173

CPC分类号： H04L41/22 ,  H04L41/0213 ,  H04L41/12 ,  H04L67/18 ,  Y02D30/30

摘要： A network management station connected to a network infrastructure is configured for the acquisition and registration of at least a [portion of the network infrastructure. A selected region only of the network infrastructure is displayed graphically on the screen of the network management station.

摘要翻译： 连接到网络基础设施的网络管理站被配置用于获取和注册至少一部分网络基础设施。 仅网络基础设施的选定区域以图形方式显示在网络管理站的屏幕上。