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Radio Resource Control

Radio Resource Control-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Device and method of handling dual connectivity
Htc Corporation
December 07, 2017 - N°20170353987

A communication device comprises a storage device for storing instructions of receiving a radio resource control (rrc) message via a rrc connection on a first cell from a first bs, wherein the rrc message configures a secondary cell group (scg) configuration to the communication device; synchronizing to a downlink (dl) of a second cell indicated in the scg configuration, wherein ...
Device and method of handling radio resource control connection resume procedure
Htc Corporation
December 07, 2017 - N°20170353902

A method of handling a rrc connection resume procedure between a nas layer and a rrc layer of a communication device, comprising the rrc layer entering a rrc idle mode and camping on a first cell of a network; the nas layer in a nas idle mode with suspend indication transmitting a first request message to the rrc layer to ...
Detecting handover failures at an access point
Qualcomm Incorporated
December 07, 2017 - N°20170353896

The present disclosure describes methods and apparatus for detecting handover failures at an ap when the ap does not have an x2 interface with at least one of its neighbors. For example, methods are provided for detecting handover failures at an ap based on at least on a ue context release command message received from a mobile management entity (mme) ...
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Radio Resource Control Patent Applications
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  • 124+ full patent PDF documents of Radio Resource Control-related inventions.
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Suspending a connection in a wireless communication system
Blackberry Limited
November 30, 2017 - N°20170347346

An evolved node b (enb) includes a memory and at least one hardware processor communicatively coupled with the memory and configured to: determine to suspend an established radio resource control (rrc) connection with a user equipment (ue), where suspension causes the established rrc connection to be a suspended rrc connection that disables user plane data communications between the ue and ...
Device and method of handling a user equipment access stratum context
Htc Corporation
November 30, 2017 - N°20170347296

A communication device for handling a user equipment (ue) access stratum (as) context comprises a storage device for storing instructions and a processing circuit coupled to the storage device. The processing circuit is configured to execute the instructions stored in the storage device. The instructions comprise receiving a first radio resource control (rrc) message via a rrc connection from a ...
Device-to-device (d2d) communications
Intel Ip Corporation
November 23, 2017 - N°20170339715

Technology for performing device-to-device (d2d) communications is disclosed. A user equipment (ue) can identify d2d data to be transmitted from the ue. The d2d data can be identified when the ue is in a radio resource control (rrc) idle. The ue can be limited to using a defined resource allocation mode to transmit the d2d data ...
Radio Resource Control Patent Pack
Download 124+ patent application PDFs
Radio Resource Control Patent Applications
Download 124+ Radio Resource Control-related PDFs
For professional research & prior art discovery
inventor
  • 124+ full patent PDF documents of Radio Resource Control-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Device and method handling a radio resource control connection resume procedure
Htc Corporation
November 16, 2017 - N°20170332436

A communication device for handling a radio resource control (rrc) connection resume procedure comprises a storage unit for storing instructions and a processing circuit coupled to the storage unit. The processing circuit is configured to execute the instructions stored in the storage unit. The instructions comprise a rrc layer of the communication device receiving a first rrc connection resume request ...
Device and method of communicating with network
Htc Corporation
November 16, 2017 - N°20170332428

A communication device of communicating with a network comprises instructions of establishing a plurality of bearer contexts with the network; initiating a data transmission associated with a first bearer context of the plurality of bearer contexts; transmitting a first non access stratum (nas) request message comprising only a first bearer identity for the first bearer context to the network; receiving ...
Radio download control channel
Convida Wireless, Llc
November 16, 2017 - N°20170332359

New radio download numerology allocation information may be obtained through master information block data, system information block data, radio resource control signals, or signals or a physical downlink numerology indication channel, and used along with a reference signal detected in a search space to obtain resource element positions in an antenna port reference signal in a resource block that belongs ...
Method and apparatus for supporting machine-type communications with a mobile-originated-only mode
Interdigital Patent Holdings, Inc.
November 09, 2017 - N°20170325284

A method and apparatus for supporting machine-type communications (mtc) are disclosed. A wireless transmit/receive unit (wtru) may configure itself to operate in a mobile-originated-only mode. The wtru may perform no, or a subset of, radio resource control (rrc) idle and/or non-access stratum (nas) idle/standby state procedures in the mobile-originated-only mode. For example, the wtru may perform cell ...
Device and method of handling a radio resource control state change
Htc Corporation
November 09, 2017 - N°20170325283

A communication device for handling a radio resource control (rrc) state change comprises a storage unit for storing instructions and a processing circuit, coupled to the storage unit. The processing circuit is configured to execute the instructions stored in the storage unit. The instructions comprise receiving a rrc connection setup message for establishing a rrc connection between the communication device ...
Method and apparatus for changing connection state of ue
Kt Corporation
November 09, 2017 - N°20170325282

The present disclosure relates to a control plane signaling method and apparatus for reducing signaling due to a change in a ue's state, and more particularly, to a method for efficiently changing a connection state of a ue in a radio network without mobility of the ue or a change in a state transition of the ue in a core ...
Method of changing connection state and apparatus therefor
Kt Corporation
November 09, 2017 - N°20170325281

Disclosed are a control plane signaling method and apparatus for reducing signaling according to a state change of a ue, and a method of efficiently changing a ue connection ue in a wireless network without movement or a state transition change of a ue in a core network. A method of changing a connection state by a ue includes: transmitting ...
Radio Resource Control Patent Pack
Download 124+ patent application PDFs
Radio Resource Control Patent Applications
Download 124+ Radio Resource Control-related PDFs
For professional research & prior art discovery
inventor
  • 124+ full patent PDF documents of Radio Resource Control-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Device, system and method for synchronizing network states during handover between volte and wifi
Apple Inc.
November 09, 2017 - N°20170325273

A device, system, and method synchronizes network states for a user equipment (ue) during a handover from a first network to a second network while the ue was in a radio resource control (rrc) idle state. The method includes determining whether a first context associated with a first non-default bearer over the first network is stored on the ue. The ...
Optimized cell update for multi connectivity
Nokia Technologies Oy
November 09, 2017 - N°20170325137

Systems, methods, apparatuses, and computer program products for optimized cell update for a multi-connectivity user equipment are provided. One method includes, when a new cell of a second radio interface is selected according to cell reselection parameters provided in a system information block, sending a message, by the user equipment, to inform the network of cell update via a connection ...
Wireless communication system, terminal apparatus, base station apparatus, wireless communication method, and integrated circuit
Nokia Technologies Oy
November 02, 2017 - N°20170318611

In a wireless communication system, a terminal apparatus is capable of reporting, to a base station apparatus, information indicating a mobility state of the terminal apparatus. In a case where the terminal apparatus reports information (history information) to the base station apparatus as mobility state indicating information, the terminal apparatus notifies the base station apparatus of a radio resource control ...
Allocation of licensed assisted access resources in a wireless device
Nokia Technologies Oy
November 02, 2017 - N°20170318595

A wireless device receives radio resource control (rrc) message(s) comprising configuration parameters for cells comprising licensed assisted access (laa) cells. Uplink grants for the laa cells are received. An uplink grant in the uplink grants indicates a channel access priority class. The uplink grants are grouped into grouped grants. A first grouped grant in the grouped grants comprises a ...
C-drx modification based on mobility and signal conditions
Nokia Technologies Oy
November 02, 2017 - N°20170318536

This disclosure relates to techniques for modifying connected mode discontinuous reception (c-drx) cycle length based on mobility and signal conditions. According to some embodiments, a wireless device may establish a radio resource control connection with a base station providing a cell of a cellular network. A c-drx configuration may be established with the base station, including selecting a c-drx cycle ...
Method for determining radio resource control configuration in a wireless communication system supporting dual connectivity ...
Nokia Technologies Oy
November 02, 2017 - N°20170318505

A method for determining a radio resource control (rrc) configuration in a wireless communication system supporting dual connectivity, and an apparatus supporting the same is disclosed. The method for determining, by a base station (bs), a radio resource control (rrc) configuration in a wireless communication system supporting dual connectivity, includes transmitting, by a first bs, a first rrc configuration of ...
Mobile communication system and radio resource control method
Nokia Technologies Oy
November 02, 2017 - N°20170318467

Mobile communication systems and radio resource control methods are provided, by which interference between two or more base stations can be suppressed and an inter-cell adjusting control of radio resources for each of the two or more base stations can be simplified in a mobile communication system including two or more base stations, at least a part of each cell ...
Method for terminal managing configuration for device-to-device (d2d) operation in wireless communication system, and ...
Lg Electronics Inc.
October 26, 2017 - N°20170311375

Provided are a method for a terminal managing a configuration for a device-to-device (d2d) operation in a wireless communication system, and a terminal using the method. The method is characterized by receiving a d2d configuration for a d2d operation from a network, and maintaining the d2d configuration for the d2d operation without releasing same when ...
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