Huawei Technologies Co., Limited

Siemens Aktiengesellschaft

Bayerische Motoren Werke Aktiengesellschaft

Nokia Siemens Networks Gmbh & Co Kg

Cellular Communications Equipment LLC

Infineon Technologies Ag

Volkswagen Ag

Nokia Solutions and Networks Oy

Nokia Siemens Networks Oy

Nokia Solutions and Networks Gmbh & Co. Kg

Markus Martin Dillinger

Liang Hu

Egon Schulz

Jijun Luo

Chan Zhou

Mladen Botsov

Josef Eichinger

Peter Slanina

Reiner Schmid

Reinhard Becher

Christoph Niedermeier

Eiman Bushra Mohyeldin

J&uuml;rgen Schindler

David Gozalvez-Serrano

Rainer Falk

Karthikeyan Ganesan

Peter Jung

Michael Schneider

Peter Schmidt

Thorsten Hehn

Jörg Plechinger

Konstantinos Samdanis

Andreas Kwoczek

Roman Alieiev

Emmanouil Pateromichelakis

Daniel Medina

David Gozalvez Serrano

Prajwal Keshavamurthy

Ivan Ore

Serkan Ayaz

Jean-Michel Traynard

Markus Dötsch

Nikola Vucic

Swaroop Nunna

Enric Mitjana

Jürgen Schindler

Holger Rosier

Jianming Pan

Juergen Schindler

Michael Freisinger

David Gonzalves Serrano

Abdelmajid Khelil

Hermann Hartwig

Robert Eigenmann

Hanns Jürgen Schwarzbauer

Nadim Assaf

Luis Menendez

Controlling a vehicle-to-everything, V2X, service for one or more user equipments is described. An apparatus is, for example, configured to determine a requirement for the V2X service based on a network parameter of a network and/or an application requirement of a V2X application of the V2X service. The requirement includes at least one of the group consisting of: a quality of service (QoS), a mode of operation, and a resource requirement. The apparatus is configured to transmit an adaptation request message comprising the requirement for an adaptation to the requirement.

Entity, network, and user equipment for a V2X service as well as V2X application

The invention discloses a method for receiving a data packet from a first communication device by a second communication device in a wireless network comprising the following steps: &#x2014;awaiting the data packet at the second communication device; determining a context information related to the data packet by the second communication device; if the data packet is not received successfully, controlling transmission of a negative acknowledgement indicator, NACK, and/or transmission of a channel quality indicator, CQI, by the second communication device to the first communication device based on the context information.

Method for transmitting a stream in a wireless network from a wireless communication device to a plurality of wireless communication

An apparatus, a method, and a computer readable medium are provided. The apparatus is configured to transmit and/or receive control plane signaling related to the control of radio resources of a sidelink communication system to/from a user equipment (UE), wherein the control plane signaling is carried over a user plane, in particular through IP encapsulation, of a second communication system between the apparatus and the UE. Moreover, embodiments of the disclosure relate to a corresponding UE as well as corresponding methods.

Devices and methods for communication in a wireless communication network

A network entity for flexibly managing radio resources for a plurality of user equipment in a communication network is provided. The network entity includes: a communication interface configured to communicate with a user equipment of the plurality of user equipment; and a processor configured to obtain a communication quality measure associated with the communication between the network entity and the user equipment and to select a radio resource management mode for the user equipment on the basis of the communication quality measure.

Network entity for flexibly managing radio resources for user equipments in a D2D communication network

An interface between a vehicle control system and a communication system is provided. The interface comprises an input configured to receive data from at least one of the vehicle control system and the communication system. The interface comprises a conversion layer configured to translate the received data into a format that is comprehensible to the other of the vehicle control system and the communication system. The interface also comprises an output configured to output the translated data to the other of the vehicle control system and the communication system. This enables both the vehicle control system and communication system to understand the other while still retaining their individual autonomy.

Interface, vehicle control system and network device for combining vehicle control with communication services

The application relates to a frame structure for network communication, in particular for device-to-device (D2D) network communication, comprising a control channel, wherein the control channel comprises a first control channel portion associated with a network-assisted communication mode and a second control channel portion associated with an ad-hoc communication mode, and a data channel, wherein the frame structure is configured to communicate control data within the control channel over a first communication resource, the first communication resource being associated with the first control channel portion, wherein the frame structure is configured to communicate control data within the control channel over a second communication resource, the second communication resource being associated with the second control channel portion, and wherein the frame structure is configured to communicate payload data within the data channel over a further communication resource.

Frame structure, communication devices and methods for communication

A communication device is provided, which is configured to receive context information and to configure a radio frame, in particular a control channel of a radio frame, based on the context information. In an embodiment the radio frame comprises a plurality of communication resources, wherein the communication device is configured to configure the radio frame by allocating at least two groups of communication resources of the plurality of communication resources of the radio frame to at least two groups of communication devices of a plurality of other communication devices based on the context information.

Communication device and method for V2X communication

The application relates to devices and methods for network-assisted D2D communication. A communication device is configured to select a data channel communication resource from a plurality of data channel communication resources which are reserved for D2D data channel communications. The communication device is configured to select an ad-hoc mode control channel resource from a plurality of ad-hoc mode control channel resources which are reserved for D2D ad-hoc mode control channel communications. The communication device is further configured to broadcast, using the selected ad-hoc mode control channel resource, a communication resource selection message including information about the selected data channel communication resource to the plurality of communication devices. The communication device is further configured to communicate with at least one of the plurality of communication devices using the selected data channel communication resource.

Devices and methods for network-assisted D2D communications by devices operating in an ad hoc mode or a network-assisted mode

The application relates to a communication device configured to perform a device to device communication with a plurality of further communication devices using a second frequency band, wherein the communication device is configured to receive a control message from a further communication device of the plurality of communication devices, the control message indicating that the further communication device is within a coverage area of a cellular communication network; and wherein the communication device is further configured to, upon reception of said control message, start listening for messages from further communication devices of the plurality of communication devices using a first frequency band.

Devices and methods for D2D communication

A frame structure for network communication, in particular for device-to-device network communication, with high and low priority data. The frame structure includes a control channel related to a first communication resource, a high priority data channel related to a second communication resource, and a low priority data channel related to a third communication resource. The control channel includes a high priority data channel control portion configured to communicate control data that is related to the high priority data channel, and a low priority data channel control portion configured to communicate control data that is related to the low priority data channel.

Frame structure, a device for receiving a communication signal, a device for sending a communication signal, and a method for receiving or sending a communication signal

The invention relates to a communication device () configured to receive context information and to configure a radio frame, in particular a control channel of a radio frame, based on the context information. In an embodiment the radio frame comprises a plurality of communication resources, wherein the communication device () is configured to configure the radio frame by allocating at least two groups of communication resources of the plurality of communication resources of the radio frame to at least two groups of communication devices of a plurality of other communication devices (--) based on the context information.

The invention relates to a radio communications system, comprising: a mobile network comprising a line of signal processing blocks and dispatching means switchable to data taps of the line of signal processing blocks; and a base station comprising a line of signal processing blocks and dispatching means switchable to data taps of the line of signal processing blocks, wherein the mobile network and the base station are configured to exchange configuration information in order to switch the dispatching means of the mobile network in correspondence to the dispatching means of the base station.

Radio communications system

In a method for wireless communication, a receiver receives a first signal at a first radio frequency and determines the reception level of the first signal. The receiver receives data during a reception level of the first signal at the first radio frequency. The receiver decides, based on the determined reception level, whether at least one measurement is to be taken on a second signal transmitted at a second radio frequency. A radio station carries out the method.

Intra-frequency and inter-frequency measurements in a radio communication system

A user equipment receives from a network a transmitted (broadcast) access mode indicator that indicates whether a close subscriber group CSG network is being operated as open or close, and if it indicates open a user equipment UE that is not a registered member of the CSG is allowed access to the close subscriber group network as a guest member. The CSG network can provide higher priority services to its registered members by differentiating them over guest members by an indication, received from each UE in its RADIO RESOURCE CONTROL CONNECTION REQUEST message, whether it is registered or a guest. The CSG can also transmit its ID/name for display at the UE so the UE may select whether and which CSG to join.

Access control for closed subscriber groups

According to one aspect of the invention, in a radio communications system comprising at least one base station (BS, BS) provided with means for transmitting data via a communication link (BCCH; V), wherein the data is divided into a plurality of data packets and being transmitted via the communication link to at least one receiving station (UE). To reduce power consumption it is proposed that the downloading of the data packets is halted if it is determined that a data packet has not been received or a corrupted data packet has been received by the receiving station, the missing or corrupted data packet is retransmitted via the same or a different communication link at a later time.

Method of downloading data in a radio communications system

Growing community of inventors

Munich, Germany

Markus Martin Dillinger