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21. 发明公开

EP1712062A1 METHOD FOR AUTHENTICATION OF EXTERNAL APPARATUSES IN HOME OR WIRELESS NETWORKS 审中-公开
标题翻译： VERFAHREN ZUR AUTHENTIFIKATION外部VORRICHTUNGENEN HEMA-ODER DRAHTLOSEN NETZWERKEN
公开(公告)号：EP1712062A1
公开(公告)日：2006-10-18
申请号：EP05702677.5
申请日：2005-01-14
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： SCHREYER, Oliver , BUDDE, Wolfgang , ERDMANN, Bozena
IPC分类号： H04L29/06 , H04L12/56 , H04L12/28
CPC分类号： H04W12/06 , H04L12/2803 , H04L12/2807 , H04L12/283 , H04L63/0492 , H04L63/08 , H04L2012/2841 , H04L2012/2849 , H04W12/04 , H04W24/00 , H04W28/18
摘要： The invention relates to a method of authentication, particularly in home networks (1), between a network-internal apparatus (23) and a wireless network-external apparatus (3). The authentication is based on a comparison of the values of both apparatuses, which values result from their separate measurements of at least one predefined ambient parameter. Alternatively, the authentication is realized by encrypting configuration data on the basis of values of measured, predefined ambient parameters.
摘要翻译：本发明涉及一种在网络内部设备（23）和无线网络 - 外部设备（3）之间，特别是家庭网络（1）中的认证方法。该认证基于两个装置的值的比较，该值是由它们对至少一个预定义的环境参数的单独测量而产生的。或者，通过基于测量的预定义的环境参数的值对配置数据进行加密来实现认证。

22. 发明授权

EP2095613B1 METHOD AND APPARATUS FOR ASSIGNING ADDRESSES TO NODES OF A COMMUNICATION NETWORK TREE STRUCTURE 有权
标题翻译：获得奖励的细节的方法和装置结通信网络树结构
公开(公告)号：EP2095613B1
公开(公告)日：2013-02-27
申请号：EP07827028.7
申请日：2007-11-08
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： LELKENS, Armand Michel Marie , ERDMANN, Bozena
IPC分类号： H04L29/12
CPC分类号： H04L29/12254 , H04L61/2038 , H04W8/26

23. 发明公开

EP2351287A2 METHOD OF GENERATING A CRYPTOGRAPHIC KEY, NETWORK AND COMPUTER PROGRAM THEREFOR 有权
标题翻译：一种用于生成加密密钥，网络和计算机程序方法
公开(公告)号：EP2351287A2
公开(公告)日：2011-08-03
申请号：EP09743916.0
申请日：2009-10-08
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： GARCIA MORCHON, Oscar , ERDMANN, Bozena
IPC分类号： H04L9/08
CPC分类号： H04L9/0838 , H04L9/3026 , H04L9/3066 , H04L2209/805
摘要： The present invention relates to security systems for communication networks. More precisely, the invention relates to a method for generating a shared key between a first node (D1) and a second node (D2) for secure communication in a network (1), the first node storing a first node keying material share based on a root keying material and the method comprising the following steps: a) the first node receiving an identifier of the second node, b) the first node evaluating the first node keying material share at a second node's identifier, to generate the shared key, wherein the first node keying material share is a polynomial-based keying material over a finite field Fq and step b) comprises: b1) the first node applying a Horner's rule to factorize the first node keying material under the form of a combination of monomials, b2) the first node computing the result of each monomial operation by evaluating at a predetermined point a polynomial of degree r-1 with coefficients in a sub-field of Fq. The invention also relates to a network and a computer program thereof.

24. 发明公开

EP2191668A2 NODE FOR A NETWORK AND METHOD FOR ESTABLISHING A DISTRIBUTED SECURITY ARCHITECTURE FOR A NETWORK 审中-公开
标题翻译： NODE为构建分布式安全体系网络的网络和方法
公开(公告)号：EP2191668A2
公开(公告)日：2010-06-02
申请号：EP08807532.0
申请日：2008-09-04
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： GARCIA MORCHON, Oscar , ERDMANN, Bozena , HUEBNER, Axel, G. , BALDUS, Heribert
IPC分类号： H04W12/08
CPC分类号： H04W12/08 , H04L12/282 , H04L63/083 , H04L63/10 , H04W12/06 , H05B37/0272
摘要： The invention relates to a node (100) for a network such as a wireless control network or the like. In this network, each node (100) comprises a identifier (104) and keying material (102), means for authenticating (112) the node's identifier based on the node's keying material and means for checking (114) the access control rights of the node in a distributed manner based on the node's multidimensional identity and access rights corresponding to the node's identity. Additionally, the invention allows the node to generate a common key with any other node in the network that can be used to enable further secure communications.

25. 发明公开

EP2153322A1 COMPILER AND COMPILING METHOD FOR A NETWORKED CONTROL SYSTEM COMPRISING A PLURALITY OF DEVICES 审中-公开
标题翻译：编译器和编译方法与设备的品种一个网络控制系统
公开(公告)号：EP2153322A1
公开(公告)日：2010-02-17
申请号：EP08751238.0
申请日：2008-05-19
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： ERDMANN, Bozena , LELKENS, Armand, M., M. , SCHREYER, Oliver
IPC分类号： G06F9/45
CPC分类号： G06F8/45
摘要： The invention relates to a compiler and a method for compiling control logic for a plurality of devices of a networked control system, particularly to the automated assignment of control logic to devices. The invention provides with a compilation an automatic assignment procedure of an executable runtime code to devices of a networked control system. The assignment process of control logic to the devices may take various optimization criteria into account which include various distribution aspects, e.g. network resources or capabilities, such as available bandwidth or reliability of the network links, and device resources or capabilities, e.g. CPU, memory, power source or sleeping behaviour which may influence the observed behaviour of the devices, e.g. due to transmission delay or data packet loss.
摘要翻译：本发明涉及到一个编译器和编译控制逻辑联网的控制系统的设备的多元化，特别是控制逻辑的自动分配到设备的方法。本发明提供了的可执行代码的运行时自动分配过程的一种网络控制系统的设备的汇编。控制逻辑的所述设备中的分配处理可以采用各种优化标准考虑哪个包括各种分布方面，E.G. 网络资源或能力，颜色：如网络链路和设备资源或能力，E.G.的可用带宽或可靠性 CPU，存储器，电源或睡眠行为可能影响器件的观察到的行为，E.G. 由于传输延迟或数据包丢失。

26. 发明公开

EP2145457A2 NETWORKED CONTROL SYSTEM USING LOGICAL ADDRESSES 审中-公开
标题翻译：网络BEFINDLICHES控制系统，其逻辑地址USED
公开(公告)号：EP2145457A2
公开(公告)日：2010-01-20
申请号：EP08751086.3
申请日：2008-03-14
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： VAN STEEN, Martinus, R. , VAN HERK, Robert , VERBERKT, Mark, H. , ERDMANN, Bozena , SCHREYER, Oliver , LELKENS, Armand, M., M.
IPC分类号： H04L29/12 , H04L12/28 , H04L29/08
CPC分类号： H04L61/2092 , H04L12/2807 , H04L29/1232 , H04L29/12594 , H04L29/12801 , H04L61/303 , H04L61/6004 , H04L67/12 , H04L2012/2841 , H04L2012/285
摘要： Networked control systems and methods include a plurality of devices connected to a network. At least one device has a logical address that includes a device type and a device location in an environment of the device in a user readable and understandable format, such as English or other languages. The system further includes a processor connectable to the network and configured to execute control logic using the logical addresses. A memory is provided for storing a mapping from the logical address to a physical network address of the device.

27. 发明公开

EP2100482A1 METHOD AND APPARATUS FOR REPLACING A DEVICE IN A NETWORK 有权转让
标题翻译：方法和设备更换设备在网络
公开(公告)号：EP2100482A1
公开(公告)日：2009-09-16
申请号：EP07827096.4
申请日：2007-11-30
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： ERDMANN, Bozena , SCHREYER, Oliver , LELKENS, Armand Michel Marie
IPC分类号： H05B37/02
CPC分类号： H05B37/0245 , G06T7/215 , H05B37/02
摘要： The invention relates to a method for replacing a device in a network comprising a plurality of devices. The method includes a step of storing (132) replicated data of a first device in a storage means, a step of removing (352) the first device from the network, a step of connecting (354) a second device to the network, a step of providing (262) a replacement information comprising the first identifier and a step of providing (272) the replicated data of the first device from the storage means to the second device.

28. 发明授权

EP1994800B1 LIGHTING SYSTEM WITH LIGHTING UNITS USING OPTICAL COMMUNICATION 有权转让
标题翻译：带照明设备照明系统使用光通信
公开(公告)号：EP1994800B1
公开(公告)日：2013-07-24
申请号：EP07705946.7
申请日：2007-02-26
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： BUDDE, Wolfgang Otto , ERDMANN, Bozena
IPC分类号： H05B37/02
CPC分类号： H05B37/02 , H05B37/0245 , H05B37/0272

29. 发明公开

EP2345200A2 A METHOD FOR OPERATING A NETWORK, A SYSTEM MANAGEMENT DEVICE, A NETWORK AND A COMPUTER PROGRAM THEREFOR 有权转让
标题翻译：一种用于运行网络，系统管理设备，网络和计算机程序THEREFOR
公开(公告)号：EP2345200A2
公开(公告)日：2011-07-20
申请号：EP09787311.1
申请日：2009-09-28
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： GARCIA MORCHON, Oscar , ERDMANN, Bozena
IPC分类号： H04L9/08 , H04L29/06 , H04W12/04
CPC分类号： H04W12/04 , H04L9/083 , H04L9/0841 , H04L9/3093 , H04L63/061 , H04L63/0823 , H04L2209/56 , H04L2209/805 , H04L2463/061 , H04W84/10
摘要： The present invention relates to a method for operating a network comprising communicating devices representing nodes of the network. More precisely, the invention relates to a method for operating a network (1), comprising a node (D1) and a system management device (3), the system management device comprising a root keying material being a set of alpha-secure functions having a degree of complexity of,and the node being provided with a node keying material share of degree of complexity α derived from the root keying material. The method comprises the following steps, upon receipt at the system management device of a request for an external user (4) to gain access to the node (D1): the system management device generates an external user keying material share of degree of complexity α from the root keying material and an access identifier, the system management device generates an access keying material of degree of complexity less than α, from the external user keying material share and an identifier of the node, the system management device provides the external user with the access keying material share and the access identifier, the external user derives a key from the access keying material share, and transmitting this key and the access certificate to the node, the node computes a key from the access identifier and the node keying material share, and the node compares the key transmitted by the external user and the key computed by the node, so as to authenticate the external user.

30. 发明公开

EP2289272A1 METHOD OF ESTABLISHING A WIRELESS MULTI-HOP NETWORK 有权转让
标题翻译：方法用于建立无线多跳网络
公开(公告)号：EP2289272A1
公开(公告)日：2011-03-02
申请号：EP09757935.3
申请日：2009-05-27
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： ERDMANN, Bozena , LELKENS, Armand, M., M.
IPC分类号： H04W48/20 , H04W84/18
CPC分类号： H04W84/18 , H04W48/20
摘要： The invention describes a method of establishing a wireless multi-hop network (NW), in particular a ZigBee-type network, comprising a plurality of devices (0, 1, 2, …, 96) of a device arrangement (D), in which method devices (1, 2, 3, …, 96) establish a physical wireless connection to at least another device (0, 1, 11, 16, 17, 29, 30, 39, 48, 52, 53, 55, 64, 71, 73, 79, 88) of the network (NW) in a self-organizing process. In the self-organizing process a seeking device, intending to join the network, listens for beacon signals emitted by candidate parent devices already in the network comprising a network identifier and a device identifier of the emitting devices. Then, in a parent selection process, the seeking device selects a parent device from among the candidate parent devices, according to given selectionrules, based on the network identifiers (EPID), acceptance capabilities of the candidate parent devices, and link quality parameter values relating the device and the candidate parent devices. In this parent selection process application-level connection data (L, BI) of the seeking device and/or the candidate parent devices are applied. At least, the seeking device connects physically, and preferably also logically, via the selected parent device (0, 1, 11, 16, 17, 29, 30, 39, 48, 52, 53, 55, 64, 71, 73, 79, 88) to the network (NW). The invention further describes a device comprising a network interface for connecting a wireless multi-hop network (NW) according to this method.

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