In some aspects, an apparatus includes a memory and one or more processors coupled to the memory. The one or more processors are configured to receive, from a client device, a payload template request and to transmit, to the client device based on the payload template request, a payload template response including a plurality of payload templates. The one or more processors are further configured to receive, from the client device, a management request including a payload corresponding to a payload template of the plurality of payload templates and to transmit, to the client device based on the management request, a management response indicating a result associated with the management request.

Error correction in network packets using soft information and modified payloads are disclosed herein. The method can include extracting soft information from copies of a network packet, using the extracted soft information to select K positions in a payload of the network packet, the payload with uncertain values of bits, the selected K positions having largest levels of uncertainty, changing one or more of the uncertain values at the K positions to a selected combination of values to transform the payload to a modified payload of the network packet, generating an error detection code for the modified payload and when the generated error detection code for the modified payload matches the error detection code for the network packet, using the modified payload as a corrected network packet and processing the next network packet.

A method of transmitting a data payload from one or more network nodes. The method includes transmitting a first data packet from a network node of the one or more network nodes and subsequently transmitting a second data packet from the network node of the one or more network nodes. The first data packet includes a set of blocks arranged in a first order and the second data packet including the set of blocks arranged in a second order that is different from the first order. Each block of the set of blocks includes a different section of the data payload and the sections of the data payload included by blocks of the set of blocks together define the entire data payload.

Methods, systems, and devices for wireless communications are described. A waveform for communications between a user equipment (UE) and a base station may be generated or decoded based on a resource allocation of a slot for the communications. In some cases, the UE may receive control information from the base station that indicates the resource allocation for the slot, where the slot contains a defined number of symbol periods (e.g., 14 symbol periods), or the defined number of symbol periods and at least one additional symbol period. The waveform may then be generated (e.g., transmitted) or decoded (e.g., received) based on the number of symbol periods in the slot. Additionally or alternatively, the UE and base station may identify an operating mode of the UE, identify allowed resource allocation sizes for generating or decoding the waveform, and generate or decode the waveform based on the allowed resource allocation sizes.

This application discloses a service signal transmission method and apparatus, and belongs to the field of communications technologies. The method includes: obtaining, by a first network device, N first service signals, where coding types of the N first service signals are the same, and at least two of the N first service signals have different transmission rates, where N≥2; inserting padding signals into the N first service signals, to obtain N second service signals, where transmission rates of the N second service signals are integer multiples of a reference rate; and multiplexing the N second service signals into one third service signal, and sending the third service signal to a second network device. In this application, the padding signals are inserted into the N first service signals, to obtain the N second service signals whose transmission rates have an obvious integer-ratio characteristic.

An operation method of a first communication node including a PHY layer, a MAC layer, and an RLC layer may comprise: delivering, by the MAC layer, first information requesting transmission of one or more RLC SDUs to the RLC layer; selecting, by the RLC layer, at least one RLC SDU based on the first information; performing, by the RLC layer, a segment operation on the at least one RLC SDU; delivering, by the RLC layer, an RLC PDU generated based on a result of the segment operation to the MAC layer; delivering, by the MAC layer, a MAC PDU generated based on the RLC PDU to the PHY layer; and transmitting, by the PHY layer, a PPDU generated based on the MAC PDU to a second communication node.

A method of transmitting a data payload from one or more network nodes. The method includes transmitting a first data packet from a network node of the one or more network nodes and subsequently transmitting a second data packet from the network node of the one or more network nodes. The first data packet includes a set of blocks arranged in a first order and the second data packet including the set of blocks arranged in a second order that is different from the first order. Each block of the set of blocks includes a different section of the data payload and the sections of the data payload included by blocks of the set of blocks together define the entire data payload.

Described herein is a graphics processor configured to perform asynchronous input dependency resolution among a group of interdependent workloads. The graphics processor can dynamically resolve input dependencies among the workloads according to a dependency relationship defined for the workloads. Dependency resolution be performed via a deferred submission mode which resolves input dependencies prior to thread dispatch to the processing resources or via immediate submission mode which resolves input dependencies at the processing resources.

Error correction in network packets using lookup tables are disclosed herein. The method can include extracting soft information from copies of a network packet, using the soft information to select positions in a payload of the network packet with uncertain values of bits, changing values at the positions to a combination of values to obtain a modified payload of the network packet, and calculating the CRC for the modified payload. When the modified payload matches an error detection code in the network packet, errors in the payload are corrected.

Provided is a device and method for encoding and decoding to implement maximum transition avoidance coding with minimum overhead. An exemplary device performs encoding and/or decoding, by using sub-block lookup tables representing correlations between some bit values in a data burst and symbols, a combining lookup table selectively interconnecting the sub-block lookup tables based on remaining bit values of the data burst, and a codeword decoding lookup table designating the sub-block lookup tables corresponding to the symbols of each of received codewords.