Patent ID: 8856136
Filing Date: 2014-10-07
Classification: G06F,G06Q

Abstract:
1. An information update system comprising a center system and a client system which are connected via a network, the center system comprising an information processing device coupled to the network and a storage medium, wherein: the storage medium is configured for storing a personal contact information database for each user, the personal contact information database including personal self-information relating to a first user, a receivers list, and a consistency list, and personal contact information relating to at least another user; the client system is configured to receive or modify the personal self-information stored in the storage medium, and to register or change a receiver in the receivers list, the receiver being another user permitted to receive at least some of the personal self-information relating to the first user; the information processing device is configured to automatically update content of the personal contact information database for each user, and to register the receiver in the consistency list if a disclosing intention of the first user is consistent with a receiving intention of the receiver; and the information processing device, when the personal self-information of the first user is input or modified by the first user, automatically updates at least some of the input or modified personal self-information in the personal contact information database for each registered receiver in the consistency list.