Berlin, Germany

Deutsche Telekom AG

www.telekom.com
Berlin, Germany

Deutsche Telekom AG is a German telecommunications company headquartered in Bonn. Deutsche Telekom was formed in 1996 as the former state-owned monopoly Deutsche Bundespost was privatized. As of June 2008, the German government still holds a 15% stake in company stock directly, and another 17% through the government bank KfW. Wikipedia.

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The present invention is directed towards an adapted conversion device implementation for transparent packet-based multipath bundling protocol to realize a hybrid access efficiently. In case computer clients do not comprise a multipath bundling device or do not have installed a multipath bundling protocol for reasons of availability, preference or implementation specific reasons they are not enabled to communicate using packet-based multipath bundling and are hence excluded from its advantages. Hence, a convert device implementation is suggested which enables packet-based multipath bundling with low technical effort. Accordingly the present invention is directed towards a device, a method, a bundling converter server, a telecommunication system and a computer-readable medium for allowing transparent packet-based multipath bundling in a communication network.


The invention relates to a method for enhancing the security of navigating a vehicle by providing real-time navigation data to the vehicle via a mobile communication network, wherein the mobile communication network comprises a radio access network, the radio access network comprising a coverage region, wherein at least one remote sensing system is connected to the mobile communication network, the at least one remote sensing system comprising a remote sensing system, the remote sensing system comprising a remote sensing region, wherein the remote sensing region at least partially overlaps with the coverage region, wherein the mobile communication network comprises a server entity, wherein the method comprises the following steps:-- the server entity - in case of the vehicle being located on a travelling path of the vehicle across the coverage region of the radio access network - obtaining travelling data related to the vehicle, the travelling data including a location information and a date information, the location information being related to a position of the vehicle along the travelling path of the vehicle across the coverage region, the date information indicating a date the vehicle is located on the position along the travelling path of the vehicle across the coverage region,-- the server entity obtaining, based on the travelling data related to the travelling path of the vehicle across the coverage region, remote sensing data from the remote sensing system, wherein the remote sensing data are related to the vehicle and/or objects being detected, by the remote sensing system, within the remote sensing region during a time interval, the time interval including the date being indicated by the date information of the travelling data,-- determining, based on the remote sensing data obtained from the remote sensing system, the real-time navigation data for enhancing the security of navigating the vehicle,-- the server entity transmitting the real-time navigation data to the vehicle,wherein the server entity is connected to an information delivery entity, the information delivery entity comprising storage means storing assistance data related to the vehicle, the assistance data being configured for increasing the safety and the ability to provide important information in advance, wherein the method comprises the further step of:-- the server entity including the assistance data with the real-time navigation data prior to transmitting the real-time navigation data to the vehicle.


The invention relates to a method for transmitting and/or receiving network layer reachability information by a network node of a telecommunications network, wherein the telecommunications network comprises a plurality of network nodes, wherein the telecommunications network is an IP (Internet Protocol) packet data network, wherein the network node provides a routing and/or forwarding operation of IPv6 data packets on the network layer (layer 3) according to the OSI model (Open Systems Interconnection model),wherein the network node transmits network layer reachability information to a further network node of the plurality of network nodes and/or receives network layer reachability information from a third network node of the plurality of network nodes,wherein the method comprises at least the step of:transmitting network layer reachability information to the further network node and/orreceiving network layer reachability information from the third network node, wherein the network layer reachability information is, at least partly, defined based on an address information and a bit mask, the bit mask defining at least a first relevant binary digit of the network layer reachability information and/or the address information, and a second relevant binary digit of the network layer reachability information and/or the address information such that the first and second relevant binary digits of the bit mask are separated - within the bit mask - by at least one non-relevant binary digit of the bit mask.


This invention relates to a method and system for the discovery of suitable AAP nodes to provide bonding functionality in an operator network. The presented solution uses multicast AAP discovery messages send by the bonding client for the discovery of AAP-Nodes in the operator network. These AAP discovery messages are send by the bonding client over all available links which are intended to be used for bonding. The AAP-Nodes within the network will receive a multitude of the AAP discovery messages from the same bonding client. Upon this event the AAP-Nodes will reply using an AAP reply message. The bonding client will receive a multitude of AAP reply messages and will be able to reconstruct the logical network topology, in particular the location of cross over nodes, based on the information contained in the multitude of AAP reply messages.


Patent
Deutsche Telekom AG | Date: 2017-05-24

A lateral illumination optical fibre (1) comprises a light-conducting core (2) oriented in a main direction of propagation (M), optical means (11, 12) arranged in or on the core for emitting visible lateral luminous radiation (5) in a radial direction when the optical means (11, 12) are irradiated with exciter radiation (4) propagating in the main direction of propagation (M) in the core, wherein the optical means comprise first optical means (11) and second optical means (12), and the first and second optical means (11, 12) are made to emit lateral luminous radiation (51, 52) each by a diverging exciter radiation (41, 42).


Patent
Ericsson AB and Deutsche Telekom AG | Date: 2017-05-24

There are provided a plurality of methods for detecting a scene change in a streamed video, the streamed video comprising a series of pictures. An example method comprises calculating, for a plurality of positions, a difference between the costs of coding macro-blocks at the same position in successive pictures. The method further comprises identifying a new scene when the sum of the differences for a plurality of positions meets a threshold criterion. There is further provided a method of determining the perceptual impact of a packet loss on a streamed video the method comprising: identifying a packet loss; and determining if the lost packet contained information relating to a picture at the start of a new scene, wherein a new scene is detected using one of the methods disclosed herein.


The invention relates to a method for improving device to device proximity detection and/or device to device communication between a first user equipment and a second user equipment, the first user equipment and the second user equipment being enabled to use a device to device mode (D2D mode), wherein using the device to device mode for device to device proximity detection and/or device to device communication purposes between the first and second user equipments requires performing a discovery procedure between the first and second user equipments, at least the first user equipment being related to a mobile communication network comprising a core network and an access network, the access network of the mobile communication network comprising a base station entity, wherein a first frequency or frequency band is used for the reception of first control data by the first user equipment, the first control data being sent by the base station entity, and wherein a second frequency or frequency band is used for the reception of second control data by the second user equipment, wherein the method comprises the following steps: -- in a first step, the base station entity transmits, as part of the first control data, a first discovery resource configuration information and a second discovery resource configuration information, the first discovery resource configuration information indicating first air interface resources being possibly used for discovery purposes involving the first user equipment, the second discovery resource configuration information indicating second air interface resources being possibly used for discovery purposes involving the second user equipment, -- in a second step, subsequent to the first step, the first user equipment uses the second discovery resource configuration information for performing a discovery procedure towards the second user equipments by using the second air interface resources.


The invention relates to a method for generating a training model for fabricating synthetic data comprising the steps of: providing training data comprising information on a plurality of objects, the training data further comprising information on a plurality of states and state transitions of at least one object of the plurality of objects, the state transitions of the at least one object being timely ordered into a plurality of sessions; clustering a plurality of states and/or a plurality of state clusters into a plurality of state transition clusters; clustering the sessions of respective state transitions clusters into a plurality of session clusters; modeling each session cluster using a stochastic process; and training a probabilistic model using information on the respective object, the corresponding session clusters, start times of the corresponding sessions of the session cluster, the end times of the corresponding sessions of the session cluster and the delays between the corresponding session clusters.


In particular, the method comprises the following steps, preferably in the following order: determining from a set of training data TrD an algebraic model for at least two parameters and as nonlinear functions of a number of topics K, the average number of objects in data files of a data set of data files FD or in the training data files TrD, a predetermined estimated range [K, K] of topics K and a predetermined granularity G of the topic model; optimizing the number of topics K and the at least two parameters and using the algebraic model; and calculating the topic model on data files of a set of data files FD the optimized number K and the optimized at least two parameters and .


Patent
Deutsche Telekom AG | Date: 2017-09-20

The invention relates to a water distribution station (1), comprising a water inlet (2) and at least one hose connection (3), wherein a hose can be connected to each hose connection (3) for conducting water from the water distribution station to at least one water requirement location, wherein the water distribution station (1) can be assembled in modular form from a plurality of, in particular, identical, water distribution modules (M1,..., M5), wherein each water distribution module (M1,..., M5) comprises at least one water inlet (2) and one hose connection (3) having a controllable, preferably electrically or electronically controllable, valve for connection with a hose (6), wherein a supply container (VB) can be connected to each water distribution module (M1,..., M5) to receive nutrients, in particular liquid nutrients, which can be dosed from the supply container (VB) to the hose connection (3) of each water distribution module (M1,..., M5).

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