Alibaba Group Holding Limited

Panfeng Yuan

Tingliang Chen

Dong Guo

Wei Zhang

Zihua Pan

Xin Liu

Ji Li

Shengfeng Li

The present disclosure discloses a data information processing method. A storage space corresponding to an organization is disposed in a data storage system. A data processing request type, the storage partition in which a project sending a data processing request is located, and the storage partition of the target data information corresponding to the data processing request are acquired when the data processing request is received. Subsequently, a processing strategy matching the storage partitions and the type is acquired. Finally, the target data information is processed according to the processing strategy and the data processing request. Thus, the isolation and rights control of different data in the same storage space can be achieved, and the security and mobility of data can be ensured.

Data information processing method and data storage system

A data access method in a cloud computing environment is disclosed. The method may comprise, in a service object space of the cloud computing environment, receiving a request of a user for accessing a data package, the request including a user identification, determining a service object space of the data package corresponding to the request, and providing the data package to the user according to the service object space of the data package and the user identification.

System, method, and apparatus for data access in a cloud computing environment

An apparatus and a method allow for authentication of user information in an application system. The method includes receiving an authentication request, the authentication request including user information and candidate permission point information, and confirming at least one piece of upper layer subject information associated with the user information. The method also includes acquiring a first set of permission point information associated with the user information, and acquiring a second set of permission point information associated with the at least one upper layer subject information. The method continues with determining an authentication set based on an intersection of the first set of permission point information and the second set of permission point information, and determining that the authentication is successful if the candidate permission point information is in the authentication set.

System and method for authentication

Growing community of inventors

Hangzhou, China

Panfeng Yuan