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    1.
    发明专利
    未知

    公开(公告)号：DE60034430D1

    公开(公告)日：2007-05-31

    申请号：DE60034430

    申请日：2000-10-10

    Applicant: PHILIPS INTELLECTUAL PROPERTY

    Inventor： BUDDE WOLFGANG O ,  ZINKE MANFRED ,  FUHRMANN PETER

    IPC: H04L12/403 ,  H04L12/417 ,  H04L12/44 ,  H04L69/40

    Abstract: The invention relates to a network comprising a plurality of intercoupled network nodes. Controlled by a bus guardian the network nodes transmit messages during a respectively assigned time slot and receive messages from other network nodes outside this time slot. Each network node comprises a test signal generator which delivers a test signal outside the respectively assigned time slot, and includes a test signal detector which detects outside the respective time slot, after receiving a test signal from at least another network node, that there is a defective circuit portion in the assigned network node and/or in at least another network node.

    3.
    发明专利
    未知

    公开(公告)号：DE10206875A1

    公开(公告)日：2003-08-28

    申请号：DE10206875

    申请日：2002-02-18

    Applicant: PHILIPS INTELLECTUAL PROPERTY

    Inventor： ZINKE MANFRED ,  HEUTS PATRICK ,  FUHRMANN PETER

    IPC: H04L12/28 ,  H04J3/06 ,  H04L7/04 ,  H04L12/43 ,  H04L12/44 ,  H04L12/26 ,  H04L12/40 ,  G06F13/372

    Abstract: The invention describes a method for the monitoring and management of data traffic in a communication system with several communication nodes which communicate via interfaces monitored by a bus monitor, comprising the following steps: a) provision of a predefined communication time schedule for all communication nodes, b) initialization of the bus monitor, c) synchronization of the communication time schedule of the bus monitor with the predefined communication time schedule executed by the communication nodes in a distributed arrangement, the synchronization taking place on the basis of activities observed at the interfaces, d) monitoring of the activities of the communication nodes by the bus monitor, e) comparison of the activities with the predefined communication time schedule, and f) deactivation of the interface for any communication node for which an activity not compatible with the predefined communication time schedule has been detected. A circuit arrangement and its use are also described.

    METHOD FOR TRANSMITTING MESSAGES
    4.
    发明申请
    METHOD FOR TRANSMITTING MESSAGES 审中-公开
    发送信息的方法

    公开(公告)号：WO2007017787A2

    公开(公告)日：2007-02-15

    申请号：PCT/IB2006052608

    申请日：2006-07-31

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  VAN WAGENINGEN ANDRIES ,  FUHRMANN PETER

    Inventor： VAN WAGENINGEN ANDRIES ,  FUHRMANN PETER

    IPC: H04L1/22

    CPC classification number: H04L1/22 ,  H04L12/40013

    Abstract: In order to provide a method for transmitting messages between a number of nodes (1, 2, 3, 4) of a network over two channels (A, B) which ensures reliable message transmission even in the event of a failure of one of the two channels (A, B), it is proposed that, in the event of a failure of one channel (A, B), messages are transmitted over the other channel (B, A).

    Abstract translation: 为了提供一种用于在两个信道（A，B）上的网络的多个节点（1,2,3,4）之间传送消息的方法，其确保即使在发生故障的情况下的可靠消息传输 两个信道（A，B），建议在一个信道（A，B）发生故障的情况下，通过另一个信道（B，A）发送消息。

    RECEIVER WITH ADAPTIVE STROBE OFFSET ADJUSTMENT
    5.
    发明申请
    RECEIVER WITH ADAPTIVE STROBE OFFSET ADJUSTMENT 审中-公开
    接收自适应STROBE偏移调整

    公开(公告)号：WO2006117721A2

    公开(公告)日：2006-11-09

    申请号：PCT/IB2006051287

    申请日：2006-04-25

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  FUHRMANN PETER ,  UNGERMANN JOERN ,  ZINKE MANFRED ,  MAY KLAUS PETER

    Inventor： FUHRMANN PETER ,  UNGERMANN JOERN ,  ZINKE MANFRED ,  MAY KLAUS PETER

    CPC classification number: H04L7/048 ,  H04L7/0337

    Abstract: Receiver for receiving a data stream via a data bus, which receiver samples the bits of the data stream in an over-sampling process, in which n bit strobe offsets are used and n data sets with i bits are sampled, - applies a decision criterion for identifying those data sets with correct bit values, selects one of the identified data sets with correct bit values and uses the bit strobe offset, which was used for receiving the selected data streams, for receiving the data stream.

    Abstract translation: 用于经由数据总线接收数据流的接收机，哪个接收机在过采样过程中对数据流的比特进行采样，其中使用n比特选通偏移量，并对n比特的n个数据集进行采样， - 应用判决标准 为了识别具有正确位值的那些数据集，用正确的比特值选择一个识别的数据集，并使用用于接收所选数据流的比特选通偏移量来接收数据流。

    7.
    发明专利
    未知

    公开(公告)号：DE60204860T2

    公开(公告)日：2006-04-27

    申请号：DE60204860

    申请日：2002-03-14

    Applicant: PHILIPS INTELLECTUAL PROPERTY

    Inventor： BUDDE WOLFGANG ,  FUHRMANN PETER

    IPC: H04L12/40 ,  H04L12/437 ,  H04L12/43

    Abstract: The invention relates to a communication system with at least two communication nodes for the transmission of information via a common transmission medium in a time division multiplex process. During the system start, at least one node is provided for monitoring whether a first signal which utilizes at least one slot in a regular manner is already present in the transmission medium. If a first signal is present, said node is designed for testing this first signal as to its integrity and said node is designed for sending a second signal in the case of an incorrect integrity of the first signal, and a programmable position within the time frame given by the second signal is allocated to the time slot utilized by the first signal.

    METHOD AND CIRCUIT ARRANGEMENT FOR THE MONITORING AND MANAGEMENT OF DATA TRAFFIC IN A COMMUNICATION SYSTEM WITH SEVERAL COMMUNICATION NODES
    8.
    发明专利
    METHOD AND CIRCUIT ARRANGEMENT FOR THE MONITORING AND MANAGEMENT OF DATA TRAFFIC IN A COMMUNICATION SYSTEM WITH SEVERAL COMMUNICATION NODES 未知

    公开(公告)号：AU2003245066A1

    公开(公告)日：2003-09-04

    申请号：AU2003245066

    申请日：2003-02-13

    Applicant: PHILIPS INTELLECTUAL PROPERTY

    Inventor： ZINKE MANFRED ,  HEUTS PATRICK WILLEM HUBERT ,  FUHRMANN PETER

    IPC: H04L12/28 ,  H04J3/06 ,  H04L7/04 ,  H04L12/43 ,  H04L12/44 ,  H04L12/00

    Abstract: The invention describes a method for the monitoring and management of data traffic in a communication system with several communication nodes which communicate via interfaces monitored by a bus monitor, comprising the following steps: a) provision of a predefined communication time schedule for all communication nodes, b) initialization of the bus monitor, c) synchronization of the communication time schedule of the bus monitor with the predefined communication time schedule executed by the communication nodes in a distributed arrangement, the synchronization taking place on the basis of activities observed at the interfaces, d) monitoring of the activities of the communication nodes by the bus monitor, e) comparison of the activities with the predefined communication time schedule, and f) deactivation of the interface for any communication node for which an activity not compatible with the predefined communication time schedule has been detected. A circuit arrangement and its use are also described.

    9.
    发明专利
    未知

    公开(公告)号：DE50211816D1

    公开(公告)日：2008-04-17

    申请号：DE50211816

    申请日：2002-09-05

    Applicant: NXP BV ,  PHILIPS INTELLECTUAL PROPERTY

    Inventor： FUHRMANN PETER ,  ZINKE MANFRED

    IPC: H04J3/16 ,  H04L12/40 ,  H04J3/06 ,  H04L5/14 ,  H04L7/00 ,  H04L12/403 ,  H04L12/42 ,  H04L12/44 ,  H04L12/56 ,  H04L12/64

    Abstract: The arrangement has at least 2 nodes provided with communications schedule time slices for access to a transmission medium. Each node has at least one communications controlerss with a first scheduler for controlling access according to the schedule; the network has at least one bus monitor with a second scheduler for monitoring access to the medium by nodes according to a monitoring schedule. A global clock signal is used to control both schedulers. The arrangement has at least two nodes between which data are transferred over a transmission medium and that are provided with time slices for access to the medium in a communications schedule. Each node has at least one communications controlers with a first scheduler for controlling access in accordance with the schedule and the network has at least one bus monitor with a second scheduler for monitoring access to the medium by nodes in accordance with a monitoring schedule. A global clock signal is used to control both schedulers. AN Independent claim is also included for a method of controlling an inventive arrangement.

    10.
    发明专利
    未知

    公开(公告)号：DE60204860D1

    公开(公告)日：2005-08-04

    申请号：DE60204860

    申请日：2002-03-14

    Applicant: PHILIPS INTELLECTUAL PROPERTY

    Inventor： BUDDE WOLFGANG ,  FUHRMANN PETER

    IPC: H04L12/40 ,  H04L12/43 ,  H04L12/437

    Abstract: The invention relates to a communication system with at least two communication nodes for the transmission of information via a common transmission medium in a time division multiplex process. During the system start, at least one node is provided for monitoring whether a first signal which utilizes at least one slot in a regular manner is already present in the transmission medium. If a first signal is present, said node is designed for testing this first signal as to its integrity and said node is designed for sending a second signal in the case of an incorrect integrity of the first signal, and a programmable position within the time frame given by the second signal is allocated to the time slot utilized by the first signal.

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