Abstract: A method and a wireless device for exchanging messages with an access point (AP) while the wireless device is in a pre-associated state during which the wireless device is unauthenticated and is not associated with a network. The wireless device receives a beacon from the AP indicating that the AP will protect messages communicated with the wireless device. The wireless device then sends to the AP a message including a request for information from the AP. The wireless device obtains a public key of the AP, and receives an encrypted response to the request and an encrypted symmetric key. The wireless device decrypts the encrypted symmetric key using the public key of the AP to recover a symmetric key that is not encrypted, and decrypts the encrypted response to the request using the decrypted symmetric key to recover a response to the request that is not encrypted.

Abstract: Methods, systems, and devices for wireless communication are described. One method for wireless communication at a first device includes receiving a multicast packet from a second device, decoding control header information in the received multicast packet, determining that a decoding procedure associated with a payload of the received multicast packet is unsuccessful and transmitting a negative acknowledgement (NACK) based at least in part on the determining. The method also includes retrieving a list of transmitter identifiers. In some cases, transmitting the NACK is based at least in part on the list of transmitter identifiers. The method further includes determining a transmitter identifier associated with the multicast packet and determining that the transmitter identifier is present in the list of transmitter identifiers.

Abstract: A packet is transmitted from a remote device over a communication network. A fragment detector detects one or more fragments in a field of the packet, where the field is associated with a session layer or higher abstraction layer of an open systems interconnect (OSI) model. Fragment information is extracted from the packet which indicates one or more of a last fragment index associated with a last fragment of one or more fragment in the packet and a fragment count indicative of a number of fragments associated with a message which is fragmented. Interrupts associated with the packet with other interrupts associated with other packets are coalesced based on one or more of the last fragment index and the fragment count.

Abstract: A terminal according to one embodiment of the present disclosure can encode a plurality of UCIs comprising a first UCI and a second UCI which have different priorities, perform resource mapping on the encoded bits of the plurality of UCIs on a single physical uplink channel, and perform uplink transmission on the basis of the resource mapping.

Abstract: Various embodiments comprise systems, methods, architectures, mechanisms or apparatus configured to provide ad hoc, peer to peer communications among a plurality of wireless devices, wherein at least one wireless device is selected to further communicate with a wireless network to provide thereby backhaul services to other wireless devices, wherein the at least one wireless device providing backhaul services is dynamically selected in accordance with respective wireless network signal strength indicia.

Abstract: A method and apparatus are disclosed for enabling communications in a wireless local area network (WLAN). A wireless transmit and receive unit (WTRU) may receive, from an access point (AP), a management frame comprising capability information. The capability information may comprise an indication of support for reception via non-contiguous channels. The WTRU may transmit, on a condition that reception via non-contiguous channels is supported, at least one data packet, to the AP, via multiple non-contiguous channels. The multiple non-contiguous channels may be used simultaneously.

Abstract: A system and method for media content management include determining, via a digital vault, that a first stakeholder is authorized to sell a salable content item by holding rights in the salable content item; determining, via the digital vault, whether consent for a nonfungible token (NFT) transaction of any of the stakeholders other than the first stakeholder is required; and the digital vault preventing the sale of the salable content item until consent for the sale is received from the stakeholders from whom consent is required.

Abstract: Methods and devices are provided that use lower-layer signalling, for example Layer 1 (L1) and/or Layer 2 (L2), as a part of mobility beam management. A method for performing inter-cell mobility management may include receiving, by a user equipment (UE) from a network, higher-layer signaling that includes configuration information for a plurality of mobility beam management reference signals (MBM-RSs) enabling the UE to measure MBM-RSs transmitted by at least one base station in the network. In addition the UE may receive from the network, lower-layer signaling include additional information relating to monitoring for a mobility beam MBM event.

Abstract: A data synchronization method, device, equipment, system and storage medium. Including: if a first data packet received by a slave device from a master device during a current Bluetooth low energy (BLE) connection interval is a new data packet, the slave device generates a hardware synchronization signal, which is a synchronization signal generated by a pure hardware circuit; if a data synchronization time of the slave device with the master device is a preset time in the current BLE connection interval, then the slave device performs data synchronization with the master device at the data synchronization time through triggering by the hardware synchronization signal.

Abstract: Examples described herein include systems and methods for managing user interaction within a virtual space. An example method can include installing management software on one or more user devices and requesting a digital ID that represents a combination of a user and at least one user device. The method can further include configuring a virtual reality (“VR”) space including virtual meeting rooms and a notification service. An administrator can set the number of rooms, place virtual objects within each room, and set requirements for entering each room based on the digital IDs. The administrator can also configure a notification service to provide guided notifications to users during their VR experiences. For example, the notification service can utilize the digital ID to identify the appropriate instructions to provide to the user as they are navigating the VR space.

Abstract: Aspects of the present disclosure provide a mechanism for flexible control information reporting within a wireless communication network by mapping a plurality of hybrid automatic repeat request (HARQ) processes to respective locations in a payload format of an uplink control channel. In response to receiving a request to transmit acknowledgment information corresponding to one or more selected HARQ processes, the acknowledgment information corresponding to the one or more selected HARQ processes may be included in the respective locations of the payload of a current uplink control channel based on the mapping. A remaining portion of the payload of the current uplink control channel may be flexibly utilized for other control information.

Abstract: The user devices in managed networks, such as 5G and 6G networks, are required to adapt their uplink transmissions to the base station's resource grid, including the timing and frequency structure of the resource grid. Message-heavy legacy synchronization procedures can consume substantial resources. Therefore, a simpler, faster procedure is disclosed in which synchronization parameters are standardized where possible, timing signals are configured in minimal size where possible, and the user device collaborates with the base station to adjust the user device's clock setting, clock rate, timing advance (to match the base station's symbol boundaries), and Doppler correction (to match the base station's subcarrier frequency), without exchanging data messages other than very brief timing signals. Such ultra-lean synchronization procedures may enable low-complexity synchronization in future high-frequency communications.

Abstract: This application provides a method and an apparatus for sensing measurement. In a technical solution of this application, a transmit end of data may send an indication frame to a receive end of the data, where the indication frame may indicate a spatial mapping matrix used by the transmit end of the data to send the data to the receive end of the data. In this way, the receive end of the data can eliminate impact of spatial mapping on channel state information based on the spatial mapping matrix, to obtain actual channel state information, thereby completing sensing, positioning, and the like on an ambient environment or a passive target by using the obtained actual channel state information.

Abstract: A system for providing end-to-end data protection between a transmitting end device and a receiving end device is presented. The system has a transmitting end device to calculate a first check value for a first message, which has first and second data blocks; the receiving end device; and a remapping device. The remapping device is configured to remap a data block among the first and second data blocks for generating a second message for the receiving end device. The remapping device also determines a remapping value based on the data block and the remapped data block, such that a second check value that would be calculated for the second message would be equal to the first check value, and wherein the second message comprises the other one of the first and second data blocks, the remapped data block, and the remapping value.

Abstract: The present disclosure is directed to a method and apparatus for allocating PUCCH resource for HARQ-ACK and CSI transmission. According to an embodiment of the present disclosure, a method includes determining whether a HARQ-ACK transmission overlaps with a CSI transmission in time domain; in response to the HARQ-ACK transmission overlapping with the CSI transmission in the time domain, determining whether the sum of the UCI bits for the HARQ-ACK transmission and the UCI bits for the CSI transmission is within a UCI payload threshold supported by at least a PUCCH resource or at least a PUCCH resource set configured for the HARQ-ACK transmission; and allocating a PUCCH resource to the HARQ-ACK transmission and the CSI transmission based on whether the sum of the UCI bits for the HARQ-ACK transmission and the UCI bits for the CSI transmission is within the UCI payload threshold supported by the at least one PUCCH resource or at least one PUCCH resource sets.

Abstract: A wireless device and a method therein for receiving positioning system information from a radio network node. The wireless device and the radio network node operate in a wireless communications network. The wireless device receives positioning system information broadcast scheduling information comprising information about positioning System Information Blocks that are comprised in a System Information message. Further, the wireless device receives an indication that a pSIB is segmented into pSIB segments. Based on the indication and on the pSI the wireless device determines whether or not the pSIB segments are scheduled via contiguous scheduling. When the pSIB segments are determined to be scheduled via contiguous scheduling, the wireless device monitors scheduled resources, retrieves the contiguously scheduled pSIB segments and decodes position system information of the retrieved pSIB segments.

Abstract: A method of operating a network node in a radio access network includes transmitting a control message indicating to a user equipment to perform a random access procedure, wherein the control message is transmitted utilising a beam selected from a set of beams. The disclosure also pertains to related devices and methods.

Abstract: Disclosed herein are devices, systems and methods between a between a plurality of collaborating Access Points (APs) and a receiving station (STA) operating in a wireless local area network (WLAN). The method include the steps of: transmitting, by each AP in the plurality of collaborating APs, a data frame to the receiving STA, each data frame has a preamble portion, the preamble portion including a signal (SIG) field, and the SIG field has a subfield including information representative of a total number of spatial streams transmitted by the plurality of collaborating Aps.

Abstract: Provided is an image transmission method. Left-eye image data and right-eye image data corresponding to a same original image frame in a target video are divided into sub-images on the image processing device side, multiple sets of image data in one-to-one correspondence with the sub-images are generated, and transmitted to the image display device through transmission threads. Each of the multiple sets of image data includes a sub-image, and first and second sequence numbers that correspond to the sub-image. Left-eye image data and right-eye image data corresponding to a same original image frame are obtained by combining sub-images in the multiple sets of image data, by the image display device, based on first and second sequence numbers in the multiple sets of image data. Finally, a left-eye image corresponding to the left-eye image data and a right-eye image corresponding to the right-eye image data are played.

Abstract: A method may include receiving, at a storage device, a command for a data transfer between the storage device and a host, determining a specified data rate for the data transfer, and performing the data transfer between the storage device and the host based on the command, wherein the storage device may control the data transfer based on the specified data rate. The data transfer may include a peak portion and an idle portion. The method may further include controlling, at the storage device, a peak portion and an idle portion of the data transfer based on the specified data rate. The method may further include controlling, at the storage device, the data transfer based on a peak burst size. The specified data rate may be received from the host and/or determined by the storage device by monitoring one or more parameters of a data transfer.

Abstract: The invention provides a transaction layer circuit of a PCIe. The transaction layer circuit includes transaction layer processing channels, a channel selection circuit, and a merge circuit. The transaction layer processing channels are coupled to a data bus transmitting at least one packet data output by a data link layer circuit of the PCIe. The channel selection circuit receives packet start/end location information in a current clock cycle from the data link layer circuit, and distributes at least one packet data in the current clock cycle to at least one transaction layer processing channel according to the packet start/end location information. The merge circuit is coupled to the transaction layer processing channels and selectively merges transaction layer processing results output by the transaction layer processing channels based on the distribution of the packet data in the current clock cycle to the transaction layer processing channels via the channel selection circuit.

Abstract: Examples describe a manner of scheduling packet segment fetches at a rate that is based on one or more of: a packet drop indication, packet drop rate, incast level, operation of queues in SAF or VCT mode, or fabric congestion level. Headers of packets can be fetched faster than payload or body portions of packets and processed prior to queueing of all body portions. In the event a header is identified as droppable, fetching of the associated body portions can be halted and any body portion that is queued can be discarded. Fetch overspeed can be applied for packet headers or body portions associated with packet headers that are approved for egress.

Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: a packet generator generating a packet including a header and a payload from an input stream including a plurality of input packets; and a signal processor signal-processing the packet, wherein the header includes a base header which includes: a first field indicating a packet type of the input packets; wherein when the first field is set to a value indicating that the packet type of the input packets is a TS packet, the base header comprises a second field indicating a number of TS packets included in the payload and a third field set to a first value indicating that the header of the packet does not comprises an additional header or a second value indicating that the header of the packet further comprises the additional header, and wherein the third field is set to the second value when TS header compression to remove at least one header of the TS packets is applied to generate the packet.

Abstract: Apparatus that sends uplink control information (UCI) from user equipment (UE) to a network node, generates elements of the UCI including at least one of hybrid automatic repeat request-acknowledgement (HARQ-ACK) feedback for one or more uplink (UL) resources, a scheduling request (SR), a channel state information (CSI) report and a beam related information report in response to a trigger set by the network node. The apparatus encodes the UCI elements for transmission via a physical uplink control channel (PUCCH) or a physical uplink shared channel (PUSCH) of the one or more UL resources. The one or more UL resources may be UL slots or UL portions of downlink-uplink (DL-UL) slots received from a network node.

Abstract: An apparatus of a transmitter may include, for example, a Golay builder to build modulated Golay sequences for at least a non-EDMG Short Training Field (L-STF), and a non-EDMG Channel Estimation Field (L-CEF) of a PPDU; a scrambler to generate scrambled bits by scrambling bits of a non-EDMG header (L-header) and a data field of the PPDU; an encoder to encode the scrambled bits into encoded bits according to a low-density parity-check (LDPC) code; a constellation mapper to map the encoded bits into a stream of constellation points according to a constellation scheme; a spreader to spread the stream of constellation points according to a Golay sequence; and a transmit chain mapper to map a bit stream output from the Golay builder and the spreader to a plurality of transmit chains by applying a spatial expansion with relative cyclic shift over the plurality of transmit chains.

Abstract: A computer-implemented method comprising: (i) defining a new ethertype to be used in communicating PIDs (process identification codes), with the new ethertype being assigned a new ethertype code; (ii) determining a selected abstraction layer from a plurality of abstraction layers to be used in communicating PIDs; and (iii) making a plurality of network communications among and between computers of a networked computers system, with each communication, with the making of each given communication including: (a) inserting the new ethertype code and a PID of a process causing the given communication to occur into a data structure, and (b) communicating the data structure between computers of the networked computers system at the selected abstraction layer.

Abstract: A transmission method includes: generating one or more transfer frames that each store one or more streams used for content transfer; and transmitting the one or more generated frames through broadcast, each of the one or more streams storing one or more second transfer units, each of the one or more second transfer units storing one or more first transfer units, and each of the one or more first transfer units storing one or more Internet Protocol (IP) packets. In at least one stream among the one or more streams, each of the first transfer units positioned at a head contains reference clock information indicating time used for reproduction of the content.

Abstract: An integrated circuit device that includes a secure or protected memory component is herein disclosed and enabled. The integrated circuit device may be a wireless communication device, a smart phone, or a smart card. Additionally, the integrated circuit device may be part of, or included in, a computing device or a mobile device. The integrated circuit device includes a protected memory section for storing protected data that is not accessible by a user at the protected memory section, but is accessible by a memory controller included in the integrated circuit device. The access and transfer of the protected data is protected using combination security operations that may include encryption, cryptography, and user authentication. The integrated circuit device may further include a wireless component for establishing a wireless connection with wireless computing devices or readers for wirelessly transmitting the protected data accessed by the memory controller.

Abstract: A system and method for facilitating the recovery and return of lost physical items through a communication network, involving adhering a label having a unique identifier thereon to a physical item; storing a database record including the unique identifier and a user identification, the record further including the name of the owner of the physical item; recovering a lost physical item; receiving, by a client server, the unique identifier associated with the recovered lost physical item; searching, by a processing device, the database for a matching unique identifier with the unique identifier associated with the recovered lost physical item; and communicating to the user the name of the owner of the recovered lost physical item through the communication network.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a group of UEs, including the UE, associated with a common set of parameters indicated in multicast or broadcast traffic, wherein the configuration includes a group identifier associated with the group of UEs; and receive the multicast or broadcast traffic over a radio access network (RAN) in a physical downlink shared channel (PDSCH) communication, wherein the group identifier is used to identify that the multicast or broadcast traffic is intended for the UE. Numerous other aspects are provided.

Abstract: Different filtered-orthogonal frequency division multiplexing (f-OFDM) frame formats may be used to achieve the spectrum flexibility. F-OFDM waveforms are generated by applying a pulse shaping digital filter to an orthogonal frequency division multiplexed (OFDM) signal. Different frame formats may be used to carry different traffic types as well as to adapt to characteristics of the channel, transmitter, receiver, or serving cell. The different frame formats may utilize different sub-carrier (SC) spacings and/or cyclic prefix (CP) lengths. In some embodiments, the different frame formats also utilize different symbol durations and/or transmission time interval (TTI) lengths.

Abstract: The disclosure includes a method at a device configured to process both wireless data traffic and Ethernet data traffic into a wireless communication, comprising determining, at a compressor, whether an acknowledgement (ACK) signal is received from a decompressor in response to transmitting, over a wireless communication link, a context creation message for a context identification (ID) associated with a flow of incoming Ethernet data traffic; refraining from transmitting, by the compressor to the decompressor over the wireless communication link, a compressed packet corresponding to the flow based on a first determination that the ACK signal is not received from the decompressor; and transmitting, by the compressor to the decompressor over the wireless communication link, the compressed packet corresponding to the flow based on a second determination that the ACK signal is received from the decompressor.

Abstract: In one embodiment, a method includes establishing, by an identity agent installed on a device, a connection to a browser installed on the device and generating, by the identity agent, first device information, a public key, and a private key. The method also includes communicating, by the identity agent, the first device information and the public key to an authentication service and receiving, by the identity agent, a unique identifier from the authentication service. The method further includes generating, by the identity agent, a first signature of the first device information and communicating, by the identity agent, the first signature, the first device information, and the unique identifier to the browser.

Abstract: A packet processing method, a network node, and a system includes obtaining, by a first network node, a first packet that includes a segment list, where the segment list includes a segment identifier of a network node on a path used to forward the first packet, obtaining, by the first network node, a segment identifier of a second network node from the segment list, where the second network node is a next-hop segment node of the first network node on the path, replacing, by the first network node, a destination address of the first packet with the segment identifier of the second network node, and adding a network performance parameter of the first network node to the segment list to generate a second packet, and sending, by the first network node, the second packet to the second network node.

Abstract: There is provided an electronic device having Bluetooth communication function. The electronic device confirms whether a current packet received in a receive slot is a retransmitted packet according to a SEQN bit in the packet header so as to determine whether to continuously turn on an RF receiver in the receive slot or early turn off the RF receiver to save power.

Abstract: The invention relates to simultaneous recording and uploading systems and methods, and, more particularly to a simultaneous recording and uploading of multiple files from the same conversation.

Abstract: Provided is a wireless communication terminal that communicates wirelessly. The wireless communication terminal includes a transceiver, and a processor. The processor is configured to receive an Aggregate-MAC Protocol Data Unit (A-MPDU) from an originator using the transceiver, and when receiving all MPDUs included in the A-MPDU, transmit to the originator a block ACK (BA) frame signaling that all MPDUs included in the A-MPDU are received without a bitmap indicating whether each MPDU included in the A-MPDU is received.

Abstract: This disclosure describes systems, methods, and devices related to scrambler initialization for multi-user (MU) clear to send (CTS) transmission. A first device may identify a MU request to send (RTS) frame received from a second device. The first device may determine an initial state of a scrambler based on the first 7 bits of a service field of the MU-RTS frame. The first device may cause first data to be scrambled, using the initial state of the scrambler, resulting in second data. The first device may cause to send a MU-CTS frame that comprises the second data to the second device.

Abstract: Methods and systems for establishing a media streaming connection between a client and a placeshifting device that are each communicating via a network using a standard and non-standard port, including: in response to an initial denial of a request to receive streamed content by a client via a non-standard port in communication with the placeshifting device, attempting another request by the client using a standard port in communication with a relay reverse proxy service of a relay backend server to the placeshifting device; establishing a first connection by the client between the relay reverse proxy service of the relay backend server and the client using the standard port to receive streamed content from the placeshifting device; and establishing a second connection between the relay reverse proxy service of the relay backend server and the placeshifting device using the non-standard port to communicate streamed content streamed directly from the placeshifting device.

Abstract: Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as long term evolution (LTE). Disclosed is a method by which a terminal transmits a buffer status report (BSR) in a communication system, comprising the steps of: allocating an uplink resource from a base station; comparing the number of padding bits with a value obtained by summing the size of the BSR and the size of a sub-header of the BSR; and transmitting, to the base station according to the comparison result, the BSR including information indicating the presence or absence of a field representing a buffer size for at least one logical channel group (LCG).

Abstract: A wireless device may receive a radio link control (RLC) protocol data unit (PDU) from a lower layer (e.g., from a media access control (MAC) layer) when processing communications (e.g., packets) received from another wireless device. The receiving wireless device may identify that the PDU is an RLC service data unit (SDU) segment based at least in part on an indication corresponding to a sequence number associated with the RLC SDU segment. The receiving wireless device may then determine that the RLC SDU segment is received out of order based on previously received PDUs or previously received RLC SDU segments, and initiate a reassembly timer based on the out of order determination for the RLC SDUs. If the remaining RLC SDU segments (e.g., that complete the RLC SDU) are received before reassembly timer expires, the wireless device may reassemble the RLC SDU to be passed to a higher layer.

Abstract: Systems and methods for setting a carrier-sensing mechanism in a PLC node are disclosed. In a PLC standard, coexistence is achieved by having the nodes detect a common preamble and backing off by a Coexistence InterFrame Space (cEIFS) time period to help the node to avoid interfering with the other technologies. In one embodiment, a PHY primitive is sent from the PHY to the MAC know that there has been a preamble detection. A two-level indication may be used—one indication after receiving the preamble and other indication after decoding the entire frame. The MAC sets the carrier-sensing mechanism based on the preamble detection.

Abstract: Software defined network orchestration to manage media flows for broadcast with public cloud networks is provided by identifying a media flow at a media production facility for multicast transmission; registering the media flow to a registration database; migrating the media flow from multicast transmission to unicast transmission; transmitting the media flow to a public cloud network facility; and updating the registration database with a location of the media flow in the public cloud network facility. Once registered, a media flow management system allows any authorized device to request for a media flow; and in response locates the media flow based on a registration database indicating a location of the media flow (whether in the public cloud network facility, on a common carrier, or in a production facility); receives access to the media flow at the location; and allows the authorized device to consume the media flow.

Abstract: A 5G communication system or pre-5G communication system for supporting a higher data rate than that of a beyond 4G communication system such as an LTE is provided. A method by an apparatus for controlling buffers in a wireless communication system comprises storing information related to a packet in at least one of a first buffer or a second buffer, transmitting data generated based on the packet, and, when an acknowledgement signal is received for the data, discarding the information.

Abstract: An apparatus and method for orthogonal frequency division multiplexing (OFDM) transmission in a wireless local area network (WLAN) system is disclosed, in which the apparatus for OFDM transmission in the WLAN system includes a signal repetition unit to repeat an encoded signal based on a block unit and output the encoded signal and a repeated signal, an interleaver to interleave the encoded signal and the repeated signal and output an interleaved signal, a modulator to modulate the interleaved signal and output modulated symbols, and a phase rotation unit to phase shift the modulated symbol.

Abstract: A method involves transferring a transmittal data block from a transmitting device via an Ethernet connection to a receiving device which has a storage for storing a transferred transmittal data block, and a processor for at least partially processing the transferred transmittal data block stored in the storage. The transmitting device forms from the data of the transmittal data block a sequence of Ethernet packets, comprising respectively management data and a transmittal data sub-block. The receiving device receives the Ethernet packets of the respective sequence and, while employing at least a part of the management data, writes the transmittal data sub-blocks of the received Ethernet packets of the sequence of Ethernet packets for the transmittal data block to the storage, wherein not upon or after the writing each of the transmittal data sub-blocks an interrupt is sent to the processor.

Abstract: There is provided a communication apparatus including a communication control section that performs, using a network address configured by m bytes, communication control on one or more network slices, and the network address has a prefix section that includes, in a portion of high-order n bytes, a slice number that identifies the one or more network slices and a subnet number in the one or more network slices.

Abstract: A method of operating a user equipment (UE) device according to some embodiments includes receiving a transmission from a base station (gNB) that includes instructions for performing an action; attempting an ACK based on the transmission; timing performance of the action. Timing performance may be based on the transmission of the ACK, receipt of the transmission, or receipt of a retransmission request. Performance of the action is according to the timing.

Abstract: A method, apparatus, and system for assigning the execution of a cryptography and/or compression operation on a data segment to either a central processing unit (CPU) or a hardware cryptography/compression accelerator is disclosed. In particular, a data segment on which a cryptography and/or compression operation is to be executed is received. Status information relating to a CPU and a hardware cryptography/compression accelerator is determined. Whether the operation is to be executed on the CPU or on the hardware accelerator is determined based at least in part on the status information. In response to determining that the operation is to be executed on the CPU, the data segment is forwarded to the CPU for execution of the operation. On the other hand, in response to determining that the operation is to be executed on the hardware accelerator, the data segment is forwarded to the hardware accelerator for execution of the operation.

Abstract: The present disclosure proposes a method for transmitting a buffer status report informing of the data to be transmit in uplink. The method for transmitting buffer status report of a terminal in a wireless communication system includes checking, when allocating uplink resource for new data transmission, whether first buffer status report triggered but not cancelled exists, generating, when the first buffer status report exists, uplink data including the buffer status report, checking whether second buffer status report triggered but not cancelled exist except for the buffers status report included in the uplink data, and determining whether to cancel the second buffer status report depending on whether the first buffer status report is a regular buffer status report or periodic buffer status report. With the proposed method, the terminal is capable of transmitting the padding BSR without extra cancellation operation, resulting in reduction terminal's operation complexity.