Samsung Electronics Co., Ltd.

Telefonaktiebolaget Lm Ericsson (publ)

Himke Van Der Velde

Gert Jan Van Lieshout

Soenghun Kim

Kyeong-In Jeong

Soeng-Hun Kim

Sangbum Kim

Soeng-hun Kim

Jaehyuk Jang

Seungri Jin

Sung-Ho Choi

Soeng Hun Kim

Mangesh Abhimanyu Ingale

Kyeong In Jeong

Boon Loong Ng

Kyeongin Jeong

Woo-Seong Kim

Sangyeob Jung

O-Sok Song

Sang Bum Kim

Ju-Ho Lee

Rajavelsamy Rajadurai

Joon Young Cho

Alexander Sayenko

Fasil Abdul Latheef

Jung Soo Jung

Anil Agiwal

Donggun Kim

Yong-Jun Kwak

Seong Hun Kim

No-Jun Kwak

Hyunjeong Kang

Neha Sharma

Joon-Young Cho

Byounghoon Jung

Thomas David Novlan

Seonghun Kim

Gert-Jan Van Lieshout

Wooseong Kim

Xutao Zhou

Lixiang Xu

Jae Hyuk Jang

Chengjun Sun

Sangkyu Baek

Sang-Bum Kim

June Hwang

Seunghoon Park

Xiaoqiang Li

Jungmin Moon

Seong-Hun Kim

OSok Song

Gerardus Johannes Petrus Van Lieshout

Seunghoon Choi

Young-Bum Kim

Jungsoo Jung

Seung-Hoon Choi

Yinan Qi

Youngbin Chang

Satish Nanjunda Swamy Jamadagni

Tae-Han Bae

Vinay Kumar Shrivastava

Nitin Jain

Prateek Basu Mallick

Fredrik Bengt Ovesjo

Balaji Srinivasan Thiruvenkatachari

Gert Jan Van Lie Shout

Seong-IIun Kim

A method for providing user equipment (UE) assistance information, performed by a UE, the method comprises: connecting to a first master node (MN) via a master cell group (MCG); connecting to a first secondary node (SN) via a secondary cell group SCG); transmitting, to the first SN, the UE assistance information via the first MN; receiving, from a base station, a message for reconfiguration with sync for the MCG; and retransmitting, to the first SN, the UE assistance information.

Method and apparatus for providing user equipment assistance information

Provided are a method and device for providing power preference information in a wireless communication system. A terminal according to an embodiment of the disclosure may identify the necessity for transition from a radio resource control (RRC) connected mode and transmit, to a base station, a connection release request message including state information preferred by the terminal. In this case, the state information preferred by the terminal may include information indicating whether a state preferred by the terminal is an idle mode, an inactive mode, a connected mode, or a random mode, and the random mode may indicate that the terminal prefers to be released from the connection mode but there is no preferred mode among the idle mode and the inactive mode.

Method and device for providing power preference information in wireless communication system

A method of a base station in a wireless communication system is provided. The method includes: configuring a conditional handover (CHO) condition for a User Equipment (UE); and transmitting a message including the configured CHO condition to the UE, wherein the CHO condition comprises a measurement object and a report configuration field.

Method and apparatus for conditional handover in wireless communication network

The present disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of a telecommunication network configuring a User Equipment, UE, to report information measured or obtained from a neighbouring cell, whereby the network indicates to the UE whether the UE is allowed to utilise an Autonomous Gap, AG, for its communication with one or more serving cells, while obtaining the information from the neighbouring cell.

Method and apparatus for improvements of autonomous gaps

Provided is a method performed by a user equipment (UE) in a wireless communication system. The method includes: receiving, from a base station, a UE capability enquiry message associated with a limitation on a maximum number of transmission component carriers (CCs) of the UE; when a radio access technology (RAT) type of the received UE capability enquiry message indicates multi-radio dual connectivity (MR-DC) and the UE supports the MR-DC, determining UE capability information that the UE is to report, based on the received UE capability enquiry message; and transmitting the determined UE capability information to the base station.

Method and apparatus for performing communication in wireless communication system

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system or networks beyond 5G communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a method of a User Equipment, UE, providing overheating assistance to a telecommunication network, wherein the UE is arranged to provide the overheating assistance in one of two modes, wherein: in a first mode the UE reports details related to a first set of assistance parameters; and in a second mode the UE reports details related to a second set of assistance parameters, wherein a setting of the first set of parameters depends on a setting of the second set of parameters.

Telecommunication systems

A user equipment () has an ability to operate according to one or more spectrum emission requirement capability values () in a wireless communications network having at least a first serving cell (). A message () is received at the user equipment () from the first serving cell () comprising a first indicator representing a first band designation (), a second indicator representing a spectrum emission requirement value (), and at least one additional indicator representing at least one additional spectrum emission requirement value (), both the first and additional indicators relating to the first band designation. The user equipment () performs a comparison of the first and additional spectrum emission requirement values () with the one or more spectrum emission requirement capability values () and determines a behaviour of the user equipment () in relation to the first serving cell () in dependence on the comparison.

Management of spectrum emission requirements

A method for operating a mobile device in a mobile communication network. The method comprises transmitting a mobile device component identifier to a network node within the mobile communication network. The mobile device component identifier identifies at least one hardware or software component of the mobile device. The mobile device component identifier is indicative of capability information specifying at least one capability of the mobile device for communication with the mobile communication network. A corresponding method for operating a network node is also provided.

Mobile device capability identifier

A communication technique for convergence of the 5G communication system for supporting higher data transmission rate after the 4G system with IoT technologies and a system thereof. Certain embodiments may be applied to intelligent services based on the 5G communication technologies and the IoT-associated technologies (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail services, security and safe-associated services, etc.). A method and an apparatus which can substitute reporting UE capabilities by use of an identifier of the UE, without reporting the overall UE capabilities in a method of reporting UE's own capability.

Method and apparatus for reporting UE capabilities using manufacturer-specific identifier of UE capability in next mobile communication systems

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system or networks beyond 5G communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology. A method of a User Equipment (UE) in a wireless communication system, the method comprising: receiving, from a base station, configuration information on reporting assistance information associated with an overheating; detecting the overheating; and transmitting, to the base station, the assistance information including first information for controlling a bandwidth associated with at least one of a first frequency range or a second frequency range based on UE's preference, wherein a first frequency corresponding to the first frequency range is smaller than a second frequency corresponding to the second frequency range.

Apparatus and method for transmitting assistance information in a wireless communication system

A communication method and system for converging a 5-Generation (5G) communication system for supporting higher data rates beyond a 4-Generation (4G) system with a technology for Internet of Things is disclosed. The method includes deciding that the UE requires at least one SIB from a plurality of SIBs indicated in a SI scheduling information broadcasted by a network. The method includes determining, from the plurality of SIBs, that the UE does not have a stored SIB as required or a stored version of a required SIB exists but the stored version of the required SIB is not valid. The method includes checking that the UE is allowed to send a SI request based on a network configuration. The method includes sending the SI request for the required SIB in response to checking that the UE is allowed to send the SI request based on the network configuration.

Method and apparatus for handling SI in wireless communication system

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a terminal is provided. The method includes receiving, from a base station, a message for releasing a radio resource control (RRC) connection, the message including information indicating to apply alternative cell reselection priority information for a cell reselection, receiving, from a cell of the base station, system information associated with the cell reselection, in case that the system information includes cell reselection priority information and the alternative cell reselection priority information, performing the cell reselection for evolved-universal terrestrial radio access (E-UTRA) frequency and inter-radio access technology (RAT) frequency by applying the alternative cell reselection priority information to the E-UTRA frequency, and in case that inter-RAT cell is selected, deleting the information indicating to apply the alternative cell reselection priority information.

Method and apparatus for handling EN-DC cell reselection indicator in next-generation mobile communication system

The present disclosure relates to a communication method and system for converging a 5-Generation (5G) communication system for supporting higher data rates beyond a 4-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to an embodiment the disclosure considers all the procedures of reporting a UE capability for MR-DC in a method in which a UE reports its own capability.

Method and apparatus for reporting UE capability for MR-DC in NR system

The present disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4-Generation (4G) communication system such as long-term evolution (LTE). The disclosure relates to the collection and reporting of measurement information in a wireless communication system, in which an operation method of a terminal may include receiving configuration information for a logged minimization drive test (MDT) disclosed by a secondary node (SN), storing a measurement result by performing the logged MDT in one of a radio resource control (RRC) idle mode or an RRC inactive mode, based on the received configuration information, transmitting a message including an indicator for indicating that the stored measurement result exists after the terminal is switched to the RRC connected mode, receiving a request message for requesting the logged MDT measurement result, and transmitting a message for reporting the logged MDT measurement result.

Apparatus and method for measurement in wireless communication system

A method of processing state information relating to user equipment in a communications system comprising a radio access network, the method comprising: maintaining current state information relating to the user equipment; and on the basis of a change of connection of the user equipment from a first cell to a second cell: transmitting a current value associated with a given state information part to the target radio access node in response to detecting at least one of one or more predetermined triggers that indicate that the target radio access node may not have received the current value from the source radio access node; or relying on the target radio access node having received the current value from the source radio access node if said at least one of said one or more predetermined triggers is not detected.

Processing state information

Growing community of inventors

Middlesex, United Kingdom

Himke Van Der Velde