07-12-2017 дата публикации
Номер: US20170353604A1
Принадлежит:
A method is described of filtering messages sent by a first terminal to a second terminal, the first terminal being associated with a first identifier, the terminals being connected via at least one communication network, the communication network including a server connected to a database, and the database including at least a first predefined set of identifiers. The server receives a message sent by the first terminal to the second terminal, records the message in the database, and sends a second message to the first terminal. The second message includes a sender field including a second or third identifier depending on whether or not the first identifier belongs to the first list. 1. A method of filtering messages sent by a first terminal to a second terminal , the first terminal being associated with a first identifier , the terminals being connected via at least one communication network , the communication network including a server connected to a database , the database including at least one first predefined list of identifiers , the method performed by the server and comprising:receiving a first message sent by the first terminal to the second terminal,recording the first message in the database,determining whether the first identifier belongs to the first list;sending a second message to the first terminal, the second message including a sender field matching a second identifier if the first identifier belongs to the first list, and the second message including a sender field matching a third identifier if the first identifier does not belong to the first list.2. The method of claim 1 , the method further including claim 1 , subsequent to sending the second message to the first terminal:receiving a third message sent by the second terminal requesting the deactivation of the filtering service provided by the present method,{'b': 120', '103, 'sending to the second terminal () the messages recorded in the database () which are intended for it.'}3. The method ...
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