Milbrandt
Jens Milbrandt, Wurzburg DE
Patent application number | Description | Published |
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20100074103 | SIMPLE AND RESOURCE-EFFICIENT RESILIENT NETWORK SYSTEMS - The invention is related to a method for resilient multi-path connections between edge devices of a communication network. First are determined connection-specific traffic distribution functions for the multi-paths depending on a plausible failure pattern of active and inactive paths of the multi-path of this connection. Further is selected the traffic distribution function for a multi-path depending on the current failure pattern of active an inactive paths of the multi-path of this connection and is distributed the traffic of the connection onto the path of the corresponding multi-path pursuant to the selected traffic distribution function. An essential advantage of the invention is a significant decrease of network capacity for resilient multi-path connections. Another advantage of the invention is the short reaction time in case of an outage of one or more paths of the multi-path connections. | 03-25-2010 |
Jens Milbrandt, Dornhalde DE
Patent application number | Description | Published |
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20080267196 | Adaptive Bandwidth Management System For Capacitor Tunnels Of A Time-Variable Communication Matrix - In one aspect, a communications network, wherein capacitor tunnels for particular services, for example for a quality of service are arranged on the link paths between the network nodes is provided. For preventing the capacity blocking or underused, the tunnel capacities are adapted according to a time-variable communication matrix. In a particular embodiment, a stock of transmission capacity common for a number of link paths is maintained, wherein a capacitor tunnel takes the data transmission capacity from the stock, when a top traffic threshold is exceeded or returns the data transmission capacity in the stock when the lower traffic threshold is under permissible level, respectively. | 10-30-2008 |
Jens Milbrandt, Stuttgart DE
Patent application number | Description | Published |
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20160073278 | CONTROL SYSTEM, APPARATUS, METHODS, AND COMPUTER READABLE STORAGE MEDIUM STORING INSTRUCTIONS FOR A NETWORK NODE AND/OR A NETWORK CONTROLLER - The control system includes a monitoring device operable to determine information related to resource availability associated with the network entity and to communicate the information related to the resource availability to a network controller. The control system includes a data relay device, which is operable to relay data packets between a plurality of network nodes. The data relay device is operable to receive information related to data packet relaying to the network entity from the network controller. The network controller apparatus includes one or more communication interfaces, which are operable to receive information related to a resource availability from a monitoring device. The one or more communication interfaces are operable to communicate information related to data packet relaying to a data relay device. The network controller apparatus includes a routing module operable to determine the information related to data packet relaying based on the information related to the resource availability. | 03-10-2016 |