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    Method For Operating a Local Area Data Network
    4.
    发明申请
    Method For Operating a Local Area Data Network 有权
    操作局域数据网络的方法

    公开(公告)号：US20120331143A1

    公开(公告)日：2012-12-27

    申请号：US12309546

    申请日：2007-07-23

    申请人： Michael Niebergall ,  Steffen Rusitschka ,  Alan Southall ,  Sebnem Rusitschka

    发明人： Michael Niebergall ,  Steffen Rusitschka ,  Alan Southall ,  Sebnem Rusitschka

    IPC分类号： G06F15/173

    CPC分类号： H04L47/783 ,  H04L12/56 ,  H04L29/12028 ,  H04L61/103 ,  H04L61/1582 ,  H04L67/10 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1012 ,  H04L67/1029 ,  H04L67/104 ,  H04L67/1065

    摘要： A method for operating a local area data network with a plurality of network nodes is disclosed, wherein the network nodes send requests to the data network using request values and each of the network nodes has an associated explicit identifier from a key space. A plurality of network nodes respectively has an associated one or more table entries in a value table distributed over the network nodes. In this case each table entry includes a request value having data associated with the key space and with the request value, the network node being responsible for a request value whose identifier is less than or equal to the request value. For the plurality of network nodes, the frequency with which requests for the request values associated with a respective network node are sent to the respective network node is respectively monitored. If it occurs that the frequency of the requests for one or more request values to a respective network node exceeds a predetermined threshold value then at least the table entry or entries for this or these request values are assigned to at least one other network node which is situated in a request path for the request.

    摘要翻译： 公开了一种用于操作具有多个网络节点的局域数据网络的方法，其中所述网络节点使用请求值向所述数据网络发送请求，并且所述网络节点中的每一个具有来自密钥空间的相关联的显式标识符。 多个网络节点分别在网络节点上分布的值表中具有关联的一个或多个表条目。 在这种情况下，每个表条目包括具有与密钥空间相关联的数据的请求值，并且具有请求值，网络节点负责其标识符小于或等于该请求值的请求值。 对于多个网络节点，分别监视与相应网络节点相关联的请求值的请求发送到相应网络节点的频率。 如果发生对相应网络节点的一个或多个请求值的请求的频率超过预定阈值，则至少将该表项或这些或这些请求值的条目分配给至少一个其他网络节点 位于请求路径中。

    Method for transmitting a message, network node and network
    5.
    发明授权
    Method for transmitting a message, network node and network 有权
    发送消息，网络节点和网络的方法

    公开(公告)号：US08837323B2

    公开(公告)日：2014-09-16

    申请号：US12223291

    申请日：2007-01-23

    申请人： Sebastian Dippl ,  Steffen Rusitschka ,  Alan Southall

    发明人： Sebastian Dippl ,  Steffen Rusitschka ,  Alan Southall

    IPC分类号： H04L12/28 ,  H04L29/08

    CPC分类号： H04L29/08306 ,  H04L29/08522 ,  H04L29/12509 ,  H04L61/2567 ,  H04L63/029 ,  H04L67/104 ,  H04L67/1065 ,  H04L67/1091

    摘要： A method allows message transmission in a peer-to-peer network using chord topology, in which some of the nodes have access protection which allows reception of messages only from those network addresses to which a message has previously been sent. A network such as this is dependent on each node maintaining a list with further nodes, referred to in general as a finger list. In order to allow communication despite access protection, each node sends a request at fixed time intervals to the nodes in its list, to send it a message. This makes it possible for each node to send messages to the nodes in its list. A search request for a file is passed on via intermediate nodes in the network such that the searching node is provided with access to a destination node which can offer the file, and the access protection of the destination node is cancelled.

    摘要翻译： 一种方法允许使用和弦拓扑的对等网络中的消息传输，其中一些节点具有访问保护，其允许仅从先前已经发送消息的那些网络地址接收消息。 这样的网络取决于每个节点维护具有其他节点的列表，通常称为手指列表。 为了允许通信，尽管访问保护，每个节点以固定的时间间隔向其列表中的节点发送请求，以向其发送消息。 这使得每个节点可以将消息发送到其列表中的节点。 通过网络中的中间节点传递对文件的搜索请求，使得向搜索节点提供对可以提供文件的目的地节点的访问，并且取消目的地节点的访问保护。

    Method for distributing resources to network nodes in a decentralized data network
    7.
    发明授权
    Method for distributing resources to network nodes in a decentralized data network 有权
    向分散式数据网络中的网络节点分配资源的方法

    公开(公告)号：US07840598B2

    公开(公告)日：2010-11-23

    申请号：US12081567

    申请日：2008-04-17

    申请人： Dieter Olpp ,  Steffen Rusitschka ,  Alan Southall

    发明人： Dieter Olpp ,  Steffen Rusitschka ,  Alan Southall

    IPC分类号： G06F17/30

    CPC分类号： H04L12/437

    摘要： A method is disclosed for distribution of resources to network nodes in a decentralized data network. In at least one embodiment of the method keywords, which are allocated to digital resources, are mapped onto digital bit sequences. These bit sequences are modified, with the subsequent bits after a predetermined bit position, preferably being replaced by random bits. A mapping onto bit sequences is then undertaken with these modified bit sequences, with each network node being responsible for a specific range of values of indices. The resource will then be allocated the index which is produced by the mapping. The mapping in this case can be selected so that a wildcard search according to keywords is guaranteed. The outstanding feature of the method is that the resources are distributed evenly in the decentralized network and at the same time a fast wildcard search according to truncated keywords is made possible.

    摘要翻译： 公开了一种用于将资源分配给分散数据网络中的网络节点的方法。 在分配给数字资源的方法关键词的至少一个实施例中，被映射到数字比特序列。 这些比特序列被修改，其后的比特位在预定比特位置之后，优选地被随机比特替代。 然后，利用这些修改的比特序列对比特序列进行映射，每个网络节点负责索引值的特定范围。 资源将被分配由映射生成的索引。 可以选择这种情况下的映射，以便保证根据关键字的通配符搜索。 该方法的突出特点是资源均匀分布在分散式网络中，同时可以根据截断的关键字进行快速通配符搜索。

    Method for operating a local area data network
    9.
    发明授权
    Method for operating a local area data network 有权
    操作局域数据网络的方法

    公开(公告)号：US09003034B2

    公开(公告)日：2015-04-07

    申请号：US12309546

    申请日：2007-07-23

    申请人： Michael Niebergall ,  Steffen Rusitschka ,  Alan Southall ,  Sebnem Rusitschka

    发明人： Michael Niebergall ,  Steffen Rusitschka ,  Alan Southall ,  Sebnem Rusitschka

    IPC分类号： G06F15/173 ,  H04L12/911 ,  H04L29/08 ,  H04L29/12

    CPC分类号： H04L47/783 ,  H04L12/56 ,  H04L29/12028 ,  H04L61/103 ,  H04L61/1582 ,  H04L67/10 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1012 ,  H04L67/1029 ,  H04L67/104 ,  H04L67/1065

    摘要： A method for operating a local area data network with a plurality of network nodes is disclosed, wherein the network nodes send requests to the data network using request values and each of the network nodes has an associated explicit identifier from a key space. A plurality of network nodes respectively has an associated one or more table entries in a value table distributed over the network nodes. In this case each table entry includes a request value having data associated with the key space and with the request value, the network node being responsible for a request value whose identifier is less than or equal to the request value. For the plurality of network nodes, the frequency with which requests for the request values associated with a respective network node are sent to the respective network node is respectively monitored. If it occurs that the frequency of the requests for one or more request values to a respective network node exceeds a predetermined threshold value then at least the table entry or entries for this or these request values are assigned to at least one other network node which is situated in a request path for the request.

    摘要翻译： 公开了一种用于操作具有多个网络节点的局域数据网络的方法，其中所述网络节点使用请求值向所述数据网络发送请求，并且所述网络节点中的每一个具有来自密钥空间的相关联的显式标识符。 多个网络节点分别在网络节点上分布的值表中具有关联的一个或多个表条目。 在这种情况下，每个表条目包括具有与密钥空间相关联的数据的请求值，并且具有请求值，网络节点负责其标识符小于或等于该请求值的请求值。 对于多个网络节点，分别监视与相应网络节点相关联的请求值的请求发送到相应网络节点的频率。 如果发生对相应网络节点的一个或多个请求值的请求的频率超过预定阈值，则至少将该表项或这些或这些请求值的条目分配给至少一个其他网络节点 位于请求路径中。

    Method for operating a decentralized data network
    10.
    发明授权
    Method for operating a decentralized data network 有权
    操作分散数据网络的方法

    公开(公告)号：US07936768B2

    公开(公告)日：2011-05-03

    申请号：US12281859

    申请日：2007-01-09

    申请人： Steffen Rusitschka ,  Alan Southall ,  Sebnem Öztunali

    发明人： Steffen Rusitschka ,  Alan Southall ,  Sebnem Öztunali

    IPC分类号： H04L12/56

    CPC分类号： H04L43/103 ,  H04L43/16 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1012 ,  H04L67/1023 ,  H04L67/1029 ,  H04L67/104 ,  H04L67/1065 ,  H04L67/1085 ,  H04L67/1095

    摘要： A decentralized data network contains a plurality of network nodes. The network nodes are able to direct requests into the data network with the aid of checking values. The network nodes are each assigned one or more table entries in a value table distributed between the network nodes, with each table entry containing a checking value and the data associated with the checking value. Each of the plurality of network nodes are monitored to determine the frequency with which requests for the checking values assigned to a respective network node are directed to the respective network nodes. If it is found that the frequency of the requests for one or more checking values to a respective network node exceeds a predetermined threshold value, at least the table entry or entries for this or these checking values is or are assigned to at least one other network node.

    摘要翻译： 分散数据网络包含多个网络节点。 网络节点能够借助于检查值将请求引导到数据网络中。 每个网络节点在网络节点之间分配的值表中分配一个或多个表条目，每个表项包含检查值和与检查值相关联的数据。 监视多个网络节点中的每一个以确定分配给相应网络节点的检查值的请求被引导到各个网络节点的频率。 如果发现对相应网络节点的一个或多个检查值的请求的频率超过预定阈值，则至少将这个或这些检查值的表条目或条目分配给至少一个其他网络 节点。