Method and device for processing presentation information

Abstract

The invention provides a method for processing presentation information in a network server. The method comprises the following steps: receiving a definition request for defining a virtual releaser from a subscriber; distributing a unique mark to the virtual releaser; and judging whether a data source list of the virtual releaser includes unsubscribed data source or not, and initiating subscribing for the unsubscribed data source. When notification information or a periodical inquiry result from the data source is received, the virtual releaser corresponding to the data source is confirmed; and as for each virtual releaser, the latest state of the virtual releaser is confirmed and the notification information including the latest state of the virtual releaser is sent to the users of the subscriber's list of the virtual releaser. Through the method provided by the invention, the subscriber can initiatively define the wanted information but not passively receive, so that tailor-made information can be offered according to the appointed requirement of the subscribers.

Description

technical field [0001] The present invention relates to a communication network, in particular to a method and device for processing presence information in the communication network. Background technique [0002] The presence service is also called the presence service, which is a service that obtains presence information (such as user status, communication capabilities, personal preferences, etc.) in real time and presents it to other users in a certain communication method according to certain access criteria. Plays a very important role in instant communication. Relying on Presence technology, instant messaging service users can set the user status to various states such as "calling" and "meeting in progress", and at the same time set which communication capabilities they have and which communication methods they want to adopt in which state , You can also subscribe to other people's communication status information, so that both the calling party and the called party c...

AI Technical Summary

Problems solved by technology

For Tom, it would be more convenient to obtain the status analysis and processed results of all terminals of John through one subscription than to obtain the isolated status of each terminal of John through multiple subscriptions, which cannot be achieved by existing technologies this function

[0006] For another example, when a subscriber monitors a large number of devices, he may want to obtain a general status information instead of a single status information of all devices. When the status of all devices is normal, the subscriber hopes to obtain a normal general status information. When the status of one of the devices is abnormal, the subscriber hopes to obtain an abnormal overall status information, but with the existing method, the subscriber can only subscribe to the status information of all devices, and then analyze the status information after obtaining the status information of all devices It is very inconvenient for subscribers to output the total status information, and it will also increase the burden on the network due to the large number of messages

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