Emc IP Holding Company LLC

Dell Products Inc.

Shanghai Tianma Am-oled Co., Ltd.

Other

Petrochina Company Limited

Saic Motor Corporation Limited

Shanghai Institute of Technology

East China University of Science

Shanghai Pharmco Research, Inc.

Min Liu

Ming Zhang

Lihui Su

Weiyang Liu

James Morton

Yubing Zhang

Xiaoliang Zhu

Jing Yu

Mengze Liao

Yongsheng Guo

Yujun Liang

Gururaj Reddy Kulkarni

Qi Rong Wang

Lijing Han

Yu Xin

Xian Chen

Yuanyi Liu

Zhihong Zeng

Yongbing Xue

Jian Ding

Jian Wang

Bing Liu

Yun Zhang

Hui Li

Yali Wang

Yu Wang

Sanping Li

Libo Wang

Scott Randolph Quesnelle

Ren Wang

Qian Chen

Sheng Xu

Peng Wei

Naveen Rastogi

Yu Dong

Hailong Ge

Sidong Luo

Sihan Wang

Weiyue Lu

Jiajun Li

Yueting Fang

Baojun Zhang

Guizhi Wang

Xiuhui Wang

Fuling Huang

Jun Pan

Buwei Yu

Jinru Yan

Kunal Ruvala

Ke Zhao

Zuhua Li

Zhenxing Fu

Deshun Zhang

Xuemei Han

Shukun Sun

Jianzhong Li

Gang Wang

Yudai Wang

Zheyi Zhu

Yifan Huang

Travis Liu

Jiabo Qu

Meng Zhou

Zemin Wang

Linghuan Pang

Bin Fu

Zhanyong Wang

Nannan Song

Puke Mi

Jinhua Qian

Panfeng Lu

Yuxin Gao

Ling Jiang

Lingting Fan

Guiyue Guo

Embodiments of the present disclosure relate to a method, a device, and a computer program product for document transmission. The method includes: selecting a portion to be encoded from a document that comprises structured portions, wherein each of the structured portions comprises an identifier and data associated with the identifier; acquiring at least one structured portion of the portion to be encoded; performing the following operations for a corresponding structured portion of the at least one structured portion to encode the document: generating a hash value of data of the corresponding structured portion; determining whether a hash value repository comprises the hash value; and replacing, based on a determination that the hash value repository comprises the hash value, the data of the corresponding structured portion in the document with the hash value; and sending the encoded document to a receiver. This solution can reduce the bandwidth consumption of transmitting a document including structured data while ensuring that a receiver obtains required information, as well as potentially saving the storage space required by the receiver to store the received document.

Method, device, and computer program product for document transmission

A method, an electronic device, and a computer program product for obtaining a hierarchical data structure and processing a log entry is disclosed. The method for obtaining the hierarchical data structure includes: obtaining corresponding characteristic information included in each log entry of a set of log entries and determining multiple log entry patterns based on the corresponding characteristic information. The pattern characteristic information of each log entry pattern corresponds to the characteristic information of a subset of log entries in the set of log entries. The method also includes storing the set of log entries according to the hierarchical data structure so that each log entry is associated with at least one of multiple nodes of the hierarchical data structure. The multiple nodes respectively correspond to the multiple log entry patterns, and are hierarchically organized based on respective corresponding log entry patterns.

Method and electronic device for obtaining hierarchical data structure and processing log entries

Baby crib mobile arm

The present disclosure provides a high-strength and high-plasticity casting high-entropy alloy (HEA), having a general formula of AlCoCrTiFeNiCu, where 6.0<a≤8.0, 18.0<b≤23.0, 7.5≤c<12.5, 2.0<d≤8.5, 15.5<e≤20.0, 28.0<f≤37.0, 0.2<g≤10.0, and a+b+c+d+e+f+g=100. The casting HEA can be prepared in one step and has excellent mechanical properties. The various metal raw materials are environmental-friendly and suitable for large-scale industrial production.

High-strength and high-plasticity casting high-entropy alloy (HEA) and preparation method thereof

A log generated over a time period of garbage collection cycles of a microservice is reviewed. The log includes garbage collection events and pause times for each event. A determination is made that a threshold number of consecutive garbage collection events has been reached where each consecutive event had a pause time exceeding a threshold pause time. Upon the determination, a change is made to a configuration file associated with the microservice to reduce the pause times for a next time period. Once the microservice enters an idle state, a command is generated to restart the microservice for the change in the configuration file to take effect.

System and method for dynamic selection of a garbage collector for java-based microservices

Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for system feature management. The method for system feature management provided by the embodiments of the present disclosure includes loading a feature item set including multiple feature items, where the multiple feature items respectively correspond to multiple microservices, the feature items each include at least an availability indicator and a status indicator, the availability indicator indicates whether the feature item is available, and the status indicator indicates whether the feature item is enabled while the feature item is available; and disabling a first feature item in the feature item set in response to an availability indicator of the first feature item indicating that the first feature item is unavailable. In this way, software can be made to better adapt to more platforms. Moreover, a user can choose to enable or disable some services as required, thereby reducing energy consumption.

Method, electronic device, and computer program product for system feature management

Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for backup. The method includes: determining a plurality of buffer periods associated with a plurality of pending backup operations of a plurality of objects, each buffer period being a preprocessing period for a corresponding pending backup operation. The method further includes: determining a plurality of predicted execution durations of the plurality of pending backup operations based on historical execution durations of respective historical backup operations of the plurality of objects. The method further includes: determining priorities of the plurality of pending backup operations based on the plurality of predicted execution durations and the plurality of buffer periods. The method further includes: executing the plurality of pending backup operations based on the priorities.

Method, electronic device and computer program product for backup

A method, an electronic device, and a computer program product for data management is disclosed. The method includes receiving a request for performing, on data, a first management operation related to a first storage device, the request indicating a type of the data. The method further includes determining a first service associated with the type of the data and enabling the first service to perform the first management operation on the data. Thus, resource consumption of a data manager at runtime may be substantially reduced, which saves resources to reduce operating cost of the data manager, and improves the user experience of users who use the data manager.

Data managing method, an electric device, and a computer program product for efficient management of services

Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for request controlling. The method includes determining, in response to receiving a request for computing resources, a first control window including a plurality of control time slots, the request being received in a receive time slot of the plurality of control time slots. The method further includes determining a quantity of available computing resources within the first control window according to a position of the receive time slot in the plurality of control time slots. The method further includes processing the request within the first control window if the quantity of available computing resources does not exceed a threshold. The method can improve the capability of controlling requests for computing resources, and reduce congestion caused by a large number of requests exceeding the load of computing resources.

Method, electronic device, and computer program product for request controlling

A time period is received from a user over which memory settings of a microservice are to be dynamically managed. Memory settings for the microservice are stored in a configuration file. During the time period, memory utilization of a set of memory regions provided by a process virtual machine for execution of the microservice is monitored. The memory utilization of each memory region is analyzed to identify memory regions that have been over-utilized and memory regions that have been under-utilized. For each memory region identified as being over-utilized or under-utilized, a memory setting in the configuration file and corresponding to an identified memory region is changed. After the change and once the microservice has entered an idle state, a command is generated to restart the microservice so that the changed memory settings can take effect.

System and method for dynamic memory optimizer and manager for Java-based microservices

Described is a system for preventing unauthorized access to an upgrade implementation module while an authentication-authorization service is offline. Various embodiments of the upgrade implementation module record an upgrade token generated by a system manager. The upgrade implementation module sets an authentication-authorization service to an offline mode. The upgrade implementation module determines a match between a received upgrade token and the recorded upgrade token in order to prevent unauthorized access of the upgrade implementation module. In response to determining the match, the upgrade implementation module authorizes implementation of an upgrade package associated with the upgrade token while the authentication-authorization service is in the offline mode.

Granting access to upgrade resource with existing authorization infrastructure

An apparatus, method, and system for indexing backed up files is disclosed. The operations comprise: maintaining a File index and a Backup index, the File index comprising entries each associated with an individual file backed up, the Backup index comprising entries each associated with a particular backup; receiving a request to determine whether or not a first file is included in a first backup; determining whether or not the first file is included in the first backup based on the File index entry corresponding to the first file and the Backup index entry corresponding to the first backup; and returning a result of the determination of whether or not the first file is included in the first backup.

Efficient method to index scheduled backup of same target and the corresponding files

Methods and systems for generating virtual appliance products. The techniques include obtaining an operating system virtual disk file; creating a configuration file to include a first reference to the operating system virtual disk file and a second reference to a product-specific disk file; generating a virtual appliance file including the configuration file, the operating system virtual disk file, and the product-specific disk file; and distributing the virtual appliance file to a user.

System and method virtual appliance creation

Embodiments of the present disclosure relate to a method, an electronic device, and a computer storage medium for data item recommendation, and relate to the field of information processing. According to this method, a request for a data item is received from a terminal device, the request includes an identifier for identifying the data item and an application type; the application type indicates a type of use of the data item; a recommendation criterion type matching the request is determined based on the application type, the recommendation criterion type indicates a type of a criterion based on which the data item is recommended, a plurality of data items associated with the identifier are determined the plurality of data items are located in a plurality of storage devices and based on the recommendation criterion type, a recommended data item is determined from the plurality of data items as a response.

Method for data item recommendation, electronic device and storage medium

Embodiments of the present disclosure relate to a method for managing backup jobs, an electronic device, and a computer program product. The method includes: determining expected execution durations of a group of to-be-executed backup jobs; dividing the group of to-be-executed backup jobs into a plurality of backup job subsets based on the expected execution durations, wherein a difference between the expected execution durations of every two backup jobs in each backup job subset does not exceed a predetermined threshold duration; and adjusting an execution plan of the group of to-be-executed backup jobs to cause the backup jobs in at least one backup job subset in the plurality of backup job subsets to simultaneously begin to be executed.

Method for managing backup jobs, electronic device and computer program product

Growing community of inventors

Shanghai, China

Min Liu