Huawei Technologies Co., Limited

Alibaba Group Holding Limited

Tian Xia

Zhe Liu

Linfeng Chen

Jea Woong Hyun

Xuechao Jia

A resource scheduling method, to improve resource utilization of a field-programmable gate array (FPGA) device, includes receiving a resource scheduling request from a host, where the resource scheduling request requests to schedule a partial region (PR) on the FPGA device to serve a first virtual device (VD) of the host, the FPGA device includes N PRs, the host includes M VDs, each of the M VDs is configured corresponding to one virtual machine (VM), the first VD is one of the M VDs, and both N and M are integers greater than one, obtaining context content of the first VD based on the resource scheduling request, determining a target PR in the N PRs, and deploying the context content of the first VD in the target PR.

Scheduling regions of a field programmable gate array as virtual devices

A read latency reduction method includes receiving a read request sent by a host, where the read request includes location indication information of requested data, obtaining, from read voltage management information based on a first physical location indicated by the location indication information, a read voltage corresponding to a first storage area in which the first physical location is located, the flash array includes a plurality of storage areas, the read voltage management information includes a correspondence between a storage area and a read voltage, and the read voltage in the read voltage management information is dynamically updated, and obtaining the requested data based on the read voltage corresponding to the first storage area, and sending the requested data to the host.

Read latency reduction method and apparatus

A resource acquisition method uses a customer terminal to load a resource list defined in a uniform resource description file, where the resource list contains resource identifications and corresponding path information of the resources required by the customer terminal. The customer terminal obtains the path information of the required resource from the resource list according to the resource identification of the resource, and sends a request message to acquire the resource according to the path information. The customer terminal is thus able to accurately and rapidly obtain the required resources over a network, greatly improving the success rate and work efficiency of resource acquisition. This disclosure also discloses a network system for data communication and communication equipment that utilize the resource acquisition method.

Growing community of inventors

Hangzhou, China

Tian Xia