Method, system, server and terminal for processing information

Abstract

The invention discloses a message handling method applied to a data synchronization DS or device management DM session. The method comprises the following steps that a notification message transmitted by a session requesting party to request establishment of a session is received and session management information of the session is carried by the notification message; the session management information of the session in the notification message is acquired and the notification message is verified according to the session management information and then a reply message is generated according to the verified result; and the reply message is transmitted to the session requesting party. The invention also discloses a message handling system, a message handling terminal and a message handling server applied to the DS or DM session. By utilization of the message handling method, the message handling system, the message handling terminal and the message handling server, a DS or DM server can determine whether the notification message transmitted by the DS or DM server exists according to information returned to the terminal, so as to further process the notification message, and can avoid blind retransmission of the notification message under the condition that the DS or DM server does not receive the information of establishing session connection of a DS or DM terminal.

Description

technical field [0001] The present invention mainly relates to communication technology, and more specifically, to a message processing method, system, server and terminal. Background technique [0002] Device management technology means that the server manages the terminal through OTA (Over The Air), such as parameter configuration, firmware update, software download, installation, deletion, fault diagnosis, repair, terminal monitoring, etc. Data synchronization technology is to maintain data synchronization between mobile devices and network servers. The synchronized data includes phonebooks, address books, schedules, text messages, emails, etc. [0003] In the existing device management technology or data synchronization technology, a notification (Notification) mechanism is provided for the server to send a Notification message to the terminal device, and the terminal device initiates a session with the server according to the SessionID, ServerID and other information in...

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Problems solved by technology

[0011] Based on the prior art described above, the inventor found in the process of the invention that the following problems may occur in the actual application process: since the terminal lacks a reply mechanism after receiving the Notification message from the server, the method used to inform the server terminal to receive the Notification message Status information, such as success or failure, and the reason for the failure, etc. After the server sends the Notification message, when the terminal does not initiate a session message, the Notification message will be sent repeatedly, which will increase the processing workload and occupation of the server. of web resources

On the other hand, since the terminal lacks a judging mechanism and a corresponding processing mechanism based on the judging mechanism before establishing a session with the server, it decides whether to initiate a session or reject the session, so as not to wait until the session is in progress and then based on the content of the session Unnecessary message processing and resource occupation caused by deciding not to talk

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