Abstract: Provided is an information sharing system including at least one processor configured to: acquire a use status of use by each of a plurality of users for each of a plurality of functions relating to an information sharing service for sharing information; and execute, for each of the functions, predetermined processing relating to the function based on the use status of the function.

Abstract: In an information processing device, objects are given unique labels expressed by a tree structure by a plurality of nodes. The label includes (A) name information showing node names from a highest order node to a lowest order node and (B) a storing position of the object. Each node corresponds to data required for a process or a software application. Information expressed in an external language is transmitted and received to and from devices in a network. A received label expressing an object is processed such that a process of calling-up, writing, deletion, and partial change with respect to each node of the object is performed. At least one node of the object is acquired via the network expressed in the external language together with a request for processing. The designated object is converted into information expressed in an internal language while preserving the acquired node tree structure.

Abstract: In an information processing method, objects are given unique labels expressed by a tree structure by a plurality of nodes. The label includes (A) name information showing node names from a highest order node to a lowest order node and (B) a storing position of the object. Each node corresponds to data required for a process or a software application. Information expressed in an external language is transmitted and received to and from devices in a network. A received label expressing an object is processed such that a process of calling-up, writing, deletion, and partial change with respect to each node of the object is performed. At least one node of the object is acquired via the network expressed in the external language together with a request for processing. The designated object is converted into information expressed in an internal language while preserving the acquired node tree structure.

Abstract: To reduce the load on construction and employment of a network application.

Abstract: An information processing device, which transmits and receives information to and from other devices via a network, includes: a storage section storing a plurality of objects with respect to addresses, the object being given a unique address such as a URI or the like which is expressed by a hierarchical structure by a plurality of nodes and which corresponds to the hierarchical structure; a transmitting and receiving section transmitting and receiving information expressed in an external language to and from other devices via the network, and successively processing a request for at least one processing of calling-up, writing, deletion, and partial change with respect to an object which is stored in the storage section and whose address is designated; and an engine section including a first converting section which via the network acquires at least one object which is in accordance with an external language together with the request for processing and converts the acquired object into information expressed in