WO2007082428A1

WO2007082428A1 - A mobile email server , a system and method for implementing email event

Info

Publication number: WO2007082428A1
Application number: PCT/CN2006/002597
Authority: WO
Inventors: Zheng Wang; Lingyan Wu; Gang Liang
Original assignee: Huawei Technologies Co., Ltd.
Priority date: 2006-01-20
Filing date: 2006-09-30
Publication date: 2007-07-26
Also published as: CN101005464A; CN101361332A; CN100574285C

Abstract

a system for implementing an email event includes: a mobile email server, a terminal information acquiring server and a mobile terminal. The mobile email server further includes: a terminal information acquiring module, an event implementing module. The terminal information acquiring module is used for acquiring the terminal information corresponding to the mobile terminal; the event implement module is used for accordingly implementing the email event according to the terminal information corresponding to the mobile terminal acquired by the terminal information acquiring module. During implementing the email event according to the invention, only in the case that the mobile terminal is on-line, the email inform is transmitted, so that the network flow is reduced and the service quality of the communication system is enhanced. An the same time, the emergent email is included in the email inform and directly pushed to the mobile terminal by synthesizing the terminal information and email emergent grand, so that it enhances the agility and convenience of the mobile receiving the email.

Description

Mobile email server and system and method for processing email event

The present invention relates to a system and method for information processing, and more particularly to a mobile email server and system and method for processing email events.

BACKGROUND OF THE INVENTION E-mail is the most basic service of the Internet and the most important service. According to statistics, more than 30% of the Internet business is e-mail. With the development of mobile communication technology, Internet applications have been extended to mobile applications. The mobile mail service is an extension of traditional Internet e-mail. It supports the use of mobile terminal devices to edit and send e-mail, and can seamlessly communicate with the Internet's e-mail services. Fusion.

Various events occur in the user's mailbox on the server, including new mail arrival events (ie, new mail received in the user's mailbox), user status change events (eg, user status changed from "unread" to "read") Wait.

Currently, the e-mail event occurring in the user mailbox is processed by: sending an event notification to the user terminal once the event satisfies the condition set by the user, and the method can be the largest regardless of whether the terminal is currently in a state in which the notification can be received. Limit the user to receive the event notification in the first time, but there will also be a problem of bandwidth waste caused by the notification failure.

At present, the processing method of the new mail arrival event is to first send an email arrival notification to the mobile terminal, and then the mobile terminal initiates a connection to the server to receive the email.

This method of receiving e-mail guarantees the security of the network, but has the following disadvantages: The processing method uses the above method because it cannot distinguish different e-mails, which inevitably leads to an increase in network traffic, which is not conducive to the long-term development of the communication network. . Summary of the invention

The present invention provides a system, method and mobile email server for processing email events based on terminal information corresponding to the mobile terminal.

The object of the present invention is achieved by the following technical solutions: A system for processing an email event, comprising: a mobile email server, a terminal information acquisition server, and a mobile terminal,

The mobile email server is further configured to acquire terminal information corresponding to the mobile terminal from the terminal information obtaining server, and perform corresponding processing on the email event according to the information. The mobile email server is further configured to store the acquired terminal information corresponding to the mobile terminal. The mobile email server is further configured to determine an urgency level of the email received in the mailbox, to process or not process the event based on the urgency level; and/or to store unprocessed email event information.

The terminal information obtaining server includes:

Presence server or home location register HLR.

A mobile email server that includes:

The terminal information obtaining module is configured to obtain the terminal information corresponding to the mobile terminal from the terminal information acquiring server, and the event processing module is configured to process the email event according to the terminal information corresponding to the mobile terminal acquired by the terminal information acquiring module.

The mobile email server further includes:

An event information storage module, configured to store email event information that is not processed by the event processing module; and/or,

The receiving mail judging module is configured to judge the urgency level of the e-mail received in the mailbox, and serve as a reference for the event processing module to process the e-mail event.

A method of processing an email event, including:

The mobile email server obtains terminal information corresponding to the mobile terminal;

The mobile email server performs corresponding processing on the email event according to the obtained terminal information corresponding to the mobile terminal.

The method further includes:

The mobile email server updates the currently stored terminal information of the mobile terminal according to the terminal information corresponding to the currently acquired mobile terminal.

The method for obtaining the terminal information by the mobile email server includes:

The mobile email server sends a request to the terminal information acquisition server to acquire the terminal information corresponding to the mobile terminal;

Determining, by the terminal information obtaining server, whether the mobile terminal authorizes to the mobile email server, such as authorization, transmitting request response information including terminal information to the mobile email server; otherwise, transmitting response information of the request failure to the mobile electronic Mail Server.

The operations of the mobile email server include:

When it is determined according to the terminal information that the mobile terminal is online, an event notification is sent to the mobile terminal. When the e-mail event is a new mail arrival event, the terminal information obtaining server is a presence server, and after determining that the mobile terminal is online according to the terminal information, the method further includes:

Determine whether the email received in the mailbox is urgent. If it is urgent, the email sent to the mobile terminal arrives at the notification to carry the email, otherwise the ordinary email arrival notification is sent;

Or the method further includes: determining, according to the terminal information, whether to directly push the email to the mobile terminal according to the terminal information, and if yes, carrying the email arrival notification sent to the mobile terminal Mail, otherwise send a normal mail arrival notification.

The method for determining whether an email is urgent includes: determining, according to identification information of a sender of the email, and/or a specific character string of the email subject, and/or a specific character string in the body of the email, determining the received by the mobile terminal The urgency level of the email.

The terminal information obtaining server is a Presence server. After determining that the mobile terminal is online, before the sending the mail, the method further includes:

It is judged according to the terminal information whether the e-mail needs to be pre-processed. If pre-processing is required, the e-mail is pre-processed and then sent to the mobile terminal; otherwise, the e-mail is directly pushed to the mobile terminal.

The operation of the mobile email server further includes:

If it is determined according to the terminal information that the mobile terminal is not online, the information of the email event is saved.

It can be seen from the technical solution provided by the present invention that the mobile email server of the present invention acquires the terminal information corresponding to the mobile terminal from the terminal information obtaining server, and the mobile email server generates the information in the user mailbox according to the acquired terminal information. The mail event is processed: or the event notification is sent, or the information of the unprocessed event is stored in the event information storage module; or the urgency level of the email determined by the receiving mail judgment module, the further processing of the new mail arrival event is: The message is included in the email notification. Since the method of directly pushing the e-mail that satisfies the direct push condition, that is, carrying the mail in the notification, without sending the ordinary e-mail arrival notification to the mobile terminal, the mobile terminal requests to receive the e-mail, and the present invention is only mobile Sending an email notification when the terminal is online reduces network traffic and improves the quality of service of the communication system.

BRIEF DESCRIPTION OF THE DRAWINGS

1 is a schematic structural view of a system according to the present invention;

2 is another schematic structural view of the system of the present invention;

Figure 3 is a flow chart of the method of the present invention;

4 is a flow chart of Embodiment 1 of the method according to the present invention;

FIG. 5 is a flowchart of Embodiment 2 of the method according to the present invention; 6 is a flowchart of Embodiment 3 of the method according to the present invention;

7 is a flow chart of Embodiment 4 of the method according to the present invention;

8 is a flowchart of a method for acquiring terminal information in the method according to the present invention;

9 is a flowchart of a method for updating terminal information in the method according to the present invention;

10 is a signaling flowchart of acquiring terminal information in the method according to the present invention;

11 is a signaling flowchart of updating terminal information in the method according to the present invention;

FIG. 12 is a signaling flowchart of a push mail according to the method of the present invention.

Mode for carrying out the invention

In the present invention, the mobile email server performs corresponding processing on the mail addressed to the terminal according to the device status of the mobile terminal reflected by the terminal information. The terminal information includes: a current situation of the service or the terminal device, including device availability and user status information, such as: whether the device is powered on, whether it is online, whether it is busy, whether the interference is prohibited, etc.; the capability of the client device (for example, voice, text, GPRS) , multimedia support, etc.); user wishes and so on. The online status refers to the status that the terminal can receive the email event notification. According to the actual situation, the terminal can be online (the terminal is powered on and in the service area), the service is online (the mobile mail service is available), and the like.

The method for obtaining the terminal information includes: acquiring the terminal information by using the Presence server. In this embodiment, the corresponding terminal information acquired by the Presence server is referred to as Presence information. The terminal information is obtained by an HLR (Home Location Register) or the like. The present invention describes a detailed operation process by taking a process of acquiring terminal information by using a Presence server and processing an email event based on the terminal information. The Presence technology enables the communication service to provide a variety of rich value-added services such as "subscribing to other people's status information" based on functions such as "users' multiple status settings", and for various fields such as office, conference, and communication for individual/enterprise users. Provide efficient and convenient solutions. The plurality of states of the user include: the user is set to various states such as "calling in progress", "meeting in progress", and the like. The invention will be further described below in conjunction with the drawings.

As shown in FIG. 1 of the specification, the system for processing an email according to terminal information according to the present invention includes: a mobile email server, a terminal information acquisition server (here, a Presence server), and a mobile terminal.

The Presence server is configured to receive a request for the subscriber (here, the mobile email server) to subscribe to the presence information, respond to the subscription request, and reply the Presence information to the subscriber, and update the Presence information corresponding to the mobile terminal; The mobile email server is configured to process an email event that occurs in a mailbox, and further includes: a terminal information acquiring module, an event processing module, and an event information storage module.

The terminal information acquiring module is configured to obtain terminal information corresponding to the mobile terminal from the Presence server, and further includes: a terminal information subscription module and a terminal information storage module.

The terminal information subscription module is configured to subscribe to and receive Presence information corresponding to the mobile terminal; the module sends request information for subscribing the Presence information corresponding to the mobile terminal to the Presence server, and the Presence server responds to the request after receiving the request information. The information is forwarded to the terminal information subscription module, and the presence information includes: the current situation of the service or the terminal device, such as: whether the device is powered on, whether it is online, whether it is busy, whether the interruption is prohibited, etc.; For the voice, text, GPRS, multimedia support, etc.); the user wishes, etc., the terminal information subscription module receives the above response information;

The terminal information storage module is configured to store Presence information corresponding to the mobile terminal received by the terminal information subscription module; the terminal information subscription module receives the Presence information replied by the Presence server, and stores the Presence information in the terminal information storage module. ;

The event processing module is configured to perform corresponding processing on the email event according to the Presence information corresponding to the mobile terminal in the terminal information storage module, including: sending an email event notification, storing unprocessed email event information, and the like; for example, the mobile terminal The corresponding Presence information indicates that the mobile terminal is currently in an online state, and then sends an email event notification to the mobile terminal, and if the event is a new email event and the presence information and/or the user setting display can directly push the email to the user, the notification is carried in the notification. E-mail; if the Presence information corresponding to the mobile terminal indicates that the mobile terminal is not currently online (that is, the terminal is currently unable to receive the notification), the event is stored in the event information storage module;

The event information storage module is configured to store email event information that is not processed by the event processing module; when the Presence information corresponding to the mobile terminal indicates that the mobile terminal is currently unavailable, if the mobile terminal is not currently online, the event processing module does not The mobile terminal transmits the relevant email event notification, but stores the information of the unprocessed event in the event information storage module.

As shown in FIG. 2 of the specification, the mobile email server of the present invention may further include a receiving mail determining module, wherein the received mail determining module is configured to determine an emergency level of the received email; and the event processing module is configured to receive the mail according to the received mail. Determine the emergency level of the email judged by the module, or send a normal email arrival notification, or carry the email itself (direct push) in the notification. The receiving mail judging module judges the urgency level of the e-mail received by the mobile terminal according to the identification information of the sender of the e-mail, and/or the specific character string of the e-mail subject, and/or the specific character string in the e-mail body; For example, the identification information of the sender of the email It can be known that the sender is a specific colleague or friend of the mobile terminal, and the sender of the set emergency email is a specific colleague or friend, and the email can be determined as an emergency email; the event processing module is for an emergency email. The processing method of directly carrying the mail in the mail notification; after determining the identification information of the email sender, the email processing unit can determine that the email is of a normal level, and the event processing module takes the processing of sending the ordinary email arrival notification to the mobile terminal. method.

It can be seen from the above description that the present invention improves the mobile by directly setting the emergency level of the e-mail and combining the device status of the mobile terminal reflected by the Presence information corresponding to the mobile terminal to the e-mail notification directly to the mobile terminal. The flexibility and convenience of the terminal to receive email.

The present invention also provides a method for processing an email event. As shown in FIG. 3 of the specification, the steps include: Step 101: An email event occurs in a mobile email server (eg, receiving a new email, changing the status of the email, etc.) ;

Step 102: The event processing module in the mobile email server determines, according to the Presence information corresponding to the mobile terminal, whether the corresponding mobile terminal is online, for example, performing step 104; otherwise, executing step 103;

Step 103: The mobile email server stores the event information to the event information storage module.

Step 104: The mobile email server directly sends an email event notification to the mobile terminal.

The Presence information corresponding to the mobile terminal includes: a current situation of the service or the terminal device, such as: whether the device is powered on, whether it is online, whether it is busy, whether the interference is prohibited, etc.; the capability of the client device (for example, support for voice, text, GPRS, multimedia) The user's willingness and the like; the Presence information corresponding to the mobile terminal is stored in the terminal information storage module by the terminal information subscription module in the mobile email server, and the Presence information corresponding to the mobile terminal subscribed or updated to the Presence server is stored in the terminal information storage module.

The present invention can also increase the process of determining whether an email is urgent, based on the processing of a new mail event as shown in FIG. 3 of the specification. Specifically, as shown in FIG. 4 of the specification, the steps include:

Step 201: A new mail event occurs in the mobile email server (ie, a new mail is received in the email). Step 202: The event processing module in the mobile email server determines, according to the Presence information corresponding to the mobile terminal, whether the mobile terminal is online, such as online. , step 204 is performed; otherwise, step 203 is performed;

Step 203: The mobile email server stores the event information to the event information storage module.

Step 204, the receiving mail judging module in the mobile e-mail server determines whether the e-mail is urgent, if it is urgent, step 206 is performed; otherwise, step 205 is performed;

Step 205: The mobile email server sends a normal email arrival notification to the mobile terminal. Step 206: The mobile email server directly pushes the email to the mobile terminal (ie, the email is carried in the notification Itself).

In the method shown in FIG. 4 of the above description, the mobile email server determines the movement based on the identification information of the sender of the email, and/or the specific character string of the email subject, and/or a specific character string in the body of the email. The emergency level of the email received by the terminal; for example, the identification information of the sender of the email indicates that the sender is a specific colleague or friend of the mobile terminal, and the sender of the set emergency email is a specific colleague or friend, It can be judged that the email is an emergency email; by the above method, the emergency email can be directly pushed, the network traffic is reduced, and the network speed is improved.

The present invention can also increase the process of determining whether an email can be directly pushed, based on the processing of the email shown in FIG. 3 of the specification. Specifically, as shown in FIG. 5 of the specification, the steps include:

Step 301: A new mail event occurs in the mobile email server (ie, a new mail is received in the email). Step 302: The event processing module in the mobile email server determines, according to the presence information corresponding to the mobile terminal, whether the mobile terminal is online, such as online. , step 304 is performed; otherwise, step 303 is performed;

Step 303: The mobile email server stores the event information to the event information storage module.

Step 304. The event processing module in the mobile email server determines, according to the Presence information corresponding to the mobile terminal, whether the email can be directly pushed to the mobile terminal. If yes, step 306 is performed; otherwise, step 305 is performed;

Step 305: The mobile email server sends a normal email arrival notification to the mobile terminal. Step 306: The mobile email server directly pushes the email to the mobile terminal (ie, the email carries the email itself).

In the method shown in FIG. 5 of the foregoing description, the e-mail addressed to the mobile terminal is processed correspondingly by determining the state of the mobile terminal reflected by the Presence information of the mobile terminal. For example, the Presence information of the mobile terminal displays that the mobile terminal is online. And the mobile terminal has activated GPRS, indicating that the mobile terminal can currently receive the email, and then the mobile email server directly pushes the email to the mobile terminal.

The present invention can also increase the process of determining whether an e-mail needs to be pre-processed based on the processing of the e-mail shown in FIG. 3 of the specification. Specifically, as shown in FIG. 6 of the specification, the steps include:

Step 401: A new mail event occurs in the mobile email server (that is, a new mail is received in the email). Step 402: The event processing module in the mobile email server determines, according to the presence information corresponding to the mobile terminal, whether the mobile terminal is online, such as online. , step 404 is performed; otherwise, step 403 is performed;

Step 403: The mobile email server stores the event information to the event information storage module.

Step 404: The event processing module in the mobile email server is based on the Presence letter corresponding to the mobile terminal. If the e-mail sent to the mobile terminal needs to be pre-processed, if necessary, step 405 is performed; otherwise, step 406 is performed; for example, the event processing module knows that the mobile terminal does not support the picture information according to the presence message corresponding to the terminal. The email sent to the mobile terminal contains picture information, and the mobile email server needs to preprocess the email at this time;

Step 405: The mobile email server preprocesses the email sent to the mobile terminal. For example, according to the above, the mobile terminal does not support the picture information, and the mobile email server deletes the picture information in the mail. Step 406, The mobile email server pushes the email directly to the mobile terminal.

The above several methods add different judging steps on the basis of judging whether the mobile terminal is online, to determine whether the e-mail can be directly sent to the mobile terminal, and the present invention can also perform the above several judgment conditions. Combining, to comprehensively determine whether the email can be directly sent to the mobile terminal, as shown in FIG. 7 of the specification, the method for processing the email includes the following steps:

Step 501: A new mail event occurs in the mobile email server (that is, a new mail is received in the email). Step 502: The event processing module in the mobile email server determines, according to the presence information corresponding to the mobile terminal, whether the mobile terminal is online, such as online. , step 504 is performed; otherwise, step 503 is performed;

Step 503: The event processing module in the mobile email server stores the event information in the event information storage module.

Step 504, the receiving mail judgment module in the mobile email server determines whether the email is urgent, if it is urgent, step 505 is performed; otherwise, step 506 is performed;

Step 505, the event processing module in the mobile email server determines whether the email can be directly pushed according to the presence information corresponding to the mobile terminal, if yes, step 507 is performed; otherwise, step 506 is performed;

Step 506: The event processing module in the mobile email server sends a normal email arrival notification to the mobile terminal.

Step 507, the event processing module in the mobile email server determines whether the email needs to be preprocessed according to the presence information corresponding to the mobile terminal, if necessary, step 508 is performed; otherwise, step 509 is performed;

Step 508: The mobile email server preprocesses the email;

Step 509: The event processing module in the mobile email server pushes an email to the mobile terminal.

In the present invention, the Presence information corresponding to the mobile terminal in the mobile email server is the terminal information subscription module subscribed to the Presence server or updated and stored in the terminal information storage module, and the method for subscribing the Presence information corresponding to the mobile terminal is as shown in the specification. As shown in 8, the steps include:

Step 1. The terminal information subscription module on the mobile email server sends a subscription mobile to the presence server. a Presence information acquisition request corresponding to the terminal;

Step 2: The Presence server receives the above subscription request and replies to the mobile email server with a subscription request response message.

The terminal information storage module in the mobile email server stores the subscribed Presence information. In the step 2 of the method for subscribing to the presence information, the method further includes: the Presence server determining whether the mobile terminal is authorized to the mobile email server, and if the authorization is performed, the Presence server sends the subscription request response information including the presence information, by the mobile email server. The internal terminal information subscription module stores the presence information in the terminal information storage module; otherwise, the Presence server sends the response information of the subscription failure.

As shown in FIG. 10 of the specification, the specific signaling transmission step of the method for subscribing to the Presence information corresponding to the mobile terminal includes:

Step 11, the mobile email server sends a request for subscribing to the mobile terminal Presence information to the SIP/IP core network;

Step 12: The SIP/IP core network forwards the subscription request to the Presence server corresponding to the mobile terminal. Step 13: The Presence server determines whether the mobile terminal is authorized to the mobile email server. If the authorization is performed, step 14 is performed; otherwise, the Presence server Send a response message that the subscription failed;

Step 14, the Presence server accepts the above subscription request, and returns a response message accepting the subscription request to the SIP/IP core network;

Step 15, the SIP/IP core network forwards the response information of the above subscription request to the mobile email server;

Step 16, the Presence server sends the Presence information corresponding to the mobile terminal to the SIP/IP core network; Step 17, the SIP/IP core network forwards the Presence information to the mobile email server;

Step 18: The terminal information subscription module in the mobile email server receives the corresponding mobile terminal corresponding to the subscription

After the Presence information, send a response message to the SIP/IP core network;

Step 19: The SIP/IP core network forwards the response information to the Presence server.

The method for updating the Presence information corresponding to the mobile terminal in the present invention is as shown in FIG. 9 of the specification, and the steps include:

Step 31: When the device status of the mobile terminal changes, the mobile terminal sends a Presence information update notification to the Presence server.

Step 32: After receiving the update notification, the Presence server replies with the update response information. Step 33: The Presence server sends a notification for updating the Presence information corresponding to the mobile terminal to the terminal information subscription module of the mobile email server; and sends the updated Presence information to the mobile email server; Step 34, the terminal information in the mobile email server The subscription module receives the updated Presence information, replies to the Presence information update response information, and stores the updated Presence information in the terminal information storage module.

In the above method, the updated Presence information may trigger the mobile email server to process an event in the event information storage module. For example, the mobile terminal is not online at the time of the last mail event, and the event is stored in the event information storage module. When the state of the mobile terminal changes, for example, the mobile terminal is online, the corresponding Presence information is changed, and the Presence information in the mobile email server is also updated, and the mobile email server triggers the event in the information storage module, as described above. .

As shown in FIG. 11 of the specification, the specific signaling transmission step of the method for updating the Presence information corresponding to the mobile terminal includes:

Step 41: The Presence server corresponding to the mobile terminal sends the Presence information corresponding to the current mobile terminal to the SIP/IP core network.

Step 42: The SIP/IP core network forwards the foregoing Presence information to the mobile email server; and the terminal information subscription module in the mobile email server receives the Presence information;

Step 43: The mobile email server uses the foregoing Presence information to update the Presence information in the terminal information storage module; the updated Presence information replaces the previous Presence information and is stored in the terminal information storage module;

Step 44: The mobile email server sends a response message to the SIP/IP core network that receives the Presence information of the mobile terminal.

Step 45: The SIP/IP core network forwards the response information to the Presence server corresponding to the terminal.

In the present invention, after the mobile email server subscribes to the Presence information corresponding to the mobile terminal, when the Presence information corresponding to the mobile terminal changes, that is, when the device status of the mobile terminal changes, the Presence server always sends the Presence server to the mobile email server. The current Presence information of the mobile terminal. The invention processes the email event occurring in the mailbox by using the Presence information corresponding to the mobile terminal, and relies on the Presence information stored in the terminal information storage module, and adjusts the email event according to the Presence information changed by the terminal information storage module in real time. The processing method of the present invention may also not be subscribed to the Presence information, but when the Presence information of the mobile terminal is required, the terminal information subscription module in the mobile email server acquires the Presence server at any time, and the obtained Presence information corresponding to the mobile terminal only reflects The current state of the mobile terminal, in other At time W, the request to obtain the presence information needs to be sent again to obtain the presence information.

As shown in FIG. 12 of the specification, the step of transmitting the email signaling to the mobile terminal according to the present invention includes: Step 601: The mobile email server sends the request information for pushing the email to the push proxy gateway; Step 602, pushing the proxy gateway Responding to the above request information, and replying to the mobile email server with the information of the response push request;

Step 603: The push proxy gateway queries the IP address of the mobile terminal from the database corresponding to the mobile terminal according to the ISDN number of the mobile terminal.

Step 604: The mobile terminal database returns the IP address of the queried mobile terminal to the push proxy gateway. Step 605: The push proxy gateway sends a TCP connection establishment command to the mobile terminal according to the obtained IP address of the mobile terminal.

Step 606: The mobile terminal receives the TCP connection establishment command, and returns a response information established by the TCP connection to the push proxy gateway.

Step 607: The push proxy gateway pushes an email to the mobile terminal.

Step 608: The mobile terminal receives the email, and replies to the push proxy gateway to receive the email response. Step 609: After the email is pushed, the push proxy gateway sends a TCP connection teardown command to the mobile terminal. Step 610: The mobile terminal responds to the TCP connection teardown command. The TCP connection was removed;

Step 611: After the push email is completed, the push proxy gateway sends the email push result information to the mobile email server;

Step 612: The mobile email server receives the information of the push result and returns response information to the push proxy gateway.

Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the embodiments, and are fully applicable to various fields suitable for the present invention, and are easily accessible to those skilled in the art. The invention is not limited to the specific details and the details shown and described herein, without departing from the scope of the appended claims.

Claims

Rights request

A system for processing an email event, comprising: a mobile email server, a terminal information acquisition server, and a mobile terminal, wherein

The mobile email server is further configured to obtain terminal information corresponding to the mobile terminal from the terminal information obtaining server, and perform corresponding processing on the email event according to the information.

2. The system for processing an email event according to claim 1, wherein the mobile email server is further configured to store the acquired terminal information corresponding to the mobile terminal.

3. The system for processing an email event according to claim 1 or 2, wherein the mobile email server is further configured to determine an emergency level of the email received in the mailbox, and to perform an event according to the emergency level. Processing or not processing; and/or storing unprocessed email event information.

The system for processing an email event according to claim 1 or 2, wherein the terminal information obtaining server comprises:

Presence server or home location register HLR.

5. A mobile email server, comprising:

6. The mobile email server of claim 5, wherein the mobile email server further comprises:

7. A method of processing an email event, comprising:

8. A method of processing an email event according to claim 7, wherein the method further comprises - The mobile email server updates the currently stored terminal information of the mobile terminal according to the terminal information corresponding to the currently acquired mobile terminal.

The method for processing an email event according to claim 7, wherein the method for obtaining the terminal information by the mobile email server comprises:

10. The method of processing an email event according to claim 7, wherein the operation of the mobile email server comprises:

When it is determined according to the terminal information that the mobile terminal is online, the event notification is sent to the mobile terminal.

The method for processing an email event according to claim 10, wherein when the email event is a new mail arrival event and the terminal information acquisition server is a presence server, determining the location according to the terminal information After the mobile terminal is online, the method further includes:

Or the method further includes: before carrying the mail in the mail arrival notification sent to the mobile terminal, the method further includes:

It is judged based on the terminal information whether it is possible to directly push the e-mail to the mobile terminal, and if so, the e-mail is carried in the mail arrival notification sent to the mobile terminal, otherwise the ordinary mail arrival notification is sent.

12. The method for processing an email event according to claim 11, wherein the method for determining whether an email is urgent includes:

The urgency level of the email received by the mobile terminal is judged based on the identification information of the sender of the email, and/or the specific character string of the email subject, and/or the specific character string in the body of the email.

The method for processing an email event according to claim 10 or 11, wherein the terminal information obtaining server is a Presence server, and after determining that the mobile terminal is online, before sending the mail, The method further includes:

It is judged according to the terminal information whether it is necessary to pre-process the email. If pre-processing is required, the email is pre-processed and then sent to the mobile terminal; otherwise, the email is directly pushed to the mobile terminal.

14. The method of processing an email event according to claim 7, wherein the operation of the mobile email server further comprises: