CN101854595A - A method, device and system for realizing push - Google Patents

Abstract

The present invention provides a method for implementing push, including: receiving an online Push message, the online Push message including a mobile terminal identifier; according to the mobile terminal identifier, pushing a redirection message to the mobile terminal, so that the mobile terminal according to The redirection message obtains corresponding content from the service provider. The present invention also provides a device for implementing push, including: an online Push message receiving module, configured to receive an online Push message, where the online Push message includes a mobile terminal identifier; a redirection message push module, configured to, according to the mobile terminal identifier, Pushing a redirection message to the mobile terminal, so that the mobile terminal obtains corresponding content from the service provider according to the redirection message. By pushing the redirection message to the mobile terminal, it is realized that the mobile terminal can still implement the push when the Push message cannot be parsed, which improves the success rate of the push and also improves the user experience.

Description

A method, device and system for realizing push

technical field

The present invention relates to the communication field, in particular to a method, device and system for realizing push.

Background technique

There are mainly two ways for the client to obtain information from the server: pull technology and push technology. In the Pull technology, the client actively sends a request message to the server to obtain information, while the corresponding Push technology is the server. The information is sent to the client. The Push technology is divided into online Push technology and offline Push technology.

In the prior art, the Push initiator (PI, Push initiator) first pushes the Push message to the Push proxy gateway (PPG, Push proxy gateway), and then the PPG judges whether the user is online, and if online, pushes the Push message to the wireless application The protocol gateway (WAPGW, wireless application protocolGateway), and then the WAPGW pushes the Push message to the mobile terminal (MS, mobile station); if PPG judges that the user is offline, the Push message is re-encoded and sent to the short message in the form of a short message Center (SMSC, short message service center), then the above-mentioned short message is sent to the mobile terminal by the short message center; Finally, the mobile terminal will send the service provider (SP, service provider) method Get message for specific information.

However, the inventor discovered during the invention process that many mobile terminals are often unable to parse Push messages normally, which reduces the success rate of Push and greatly affects user experience.

Contents of the invention

In order to improve the success rate of Push, the embodiments of the present invention provide a method, device, and system for implementing Push.

A method for implementing push, comprising: receiving an online Push message, the online Push message including a mobile terminal identifier; according to the mobile terminal identifier, pushing a redirection message to the mobile terminal, so that the mobile terminal can follow the redirection The message obtains the corresponding content from the service provider.

A device for implementing push, comprising: an online Push message receiving module, configured to receive an online Push message, the online Push message including a mobile terminal identifier; a redirection message push module, configured to send a message to the mobile terminal according to the mobile terminal identifier Pushing a redirection message, so that the mobile terminal acquires corresponding content from the service provider according to the redirection message.

A system for implementing push, comprising: a device for implementing Push, configured to receive an online Push message pushed by the Push initiating device, the online Push message includes a mobile terminal identifier, and pushes the message to the mobile terminal according to the mobile terminal identifier A redirection message, so that the mobile terminal obtains corresponding content from a service provider according to the redirection message; a Push message initiating device, configured to push the Push message to the device implementing Push.

Embodiments of the present invention provide a method, device, and system for implementing Push. By pushing a redirection message to a mobile terminal, the mobile terminal can still implement push when it cannot parse the Push message, which improves the success rate of Push and improves user experience.

Description of drawings

FIG. 1 is a flowchart of a method for implementing push according to an embodiment of the present invention;

FIG. 2 is a flowchart of a method for implementing push according to another embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a device for implementing Push according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a device for implementing Push according to another embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a device for implementing Push according to another embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a system for implementing Push according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a system for implementing Push according to an embodiment of the present invention.

Detailed ways

In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

A method for implementing push in an embodiment of the present invention is shown in Figure 1, specifically including steps:

S101: Receive an online Push message, where the online Push message includes a mobile terminal identifier.

S102: According to the mobile terminal identifier, push a redirection message to the mobile terminal, so that the mobile terminal obtains corresponding content from the service provider according to the redirection message.

Before pushing the redirection message to the mobile terminal, the PPG also sends an online query message to the WAP gateway to confirm whether the mobile terminal is online. If the mobile terminal is not online, the WAP gateway sends an activation online message to the mobile terminal to activate the mobile terminal On-line, when the PPG confirms that the mobile terminal is online, the PPG pushes a redirection message to the mobile terminal, because the mobile terminal should parse the redirection message and obtain the corresponding content from the service provider according to the redirection message. The redirection message may be a WAP protocol redirection message, or an HTTP protocol redirection message.

Embodiments of the present invention provide a method and device for implementing Push. By pushing the redirection message to the mobile terminal, it is realized that the mobile terminal can still implement the Push when the Push message cannot be parsed, which improves the success rate of the Push and also improves the user experience.

A method for implementing push in the embodiment of the present invention is shown in FIG. 2 . The state of whether the mobile terminal is online is obtained from the WAP gateway. If online, the PPG pushes a redirection message to the mobile terminal.

The specific process is:

S201: PI pushes an online PUSH message to the Push proxy gateway PPG.

The following is the specific structure of an online Push message:

Push_message (Push)

POST/ppg HTTP/1.1

Host: 192.168.3.40

User-Agent: Openwave WAP Push Library, Java Edition 1.5

Content-Type: multipart/related;

type=application/xml; boundary=WPL16woVbhESdfalYevGqpdzLCs

Content-Length: 872

--WPL16woVbhESdfalYevGqpdzLCs

Content-Type: application/xml; charset=UTF-8

<? xml version="1.0"? >

<! DOCTYPE pap PUBLIC″-//WAPFORUM//DTD PAP 1.0//EN″

″http://www.wapforum.org/DTD/pap_1.0.dtd″>

<pap>

<Push-message Push-id="48632/982/Openwave Push"deliver-after-

timestamp="2009-8-24T10:23:36Z">

<address address-value="WAPPUSH=86138000000000/TYPE=PLMN@www.openwave.com"/>

<quality-of-service delivery-method="unconfirmed"network=""network-required="false"bearer="SMS"bearer-required="false"/>

</Push-message>

</pap>

--WPL16woVbhESdfalYevGqpdzLCs

Content-Type: text/vnd.wap.si; charset=UTF-8

<? xml version="1.0"? >

<! DOCTYPE si PUBLIC″-//WAPFORUM//DTD SI 1.0//EN″

″http://www.wapforum.org/DTD/si.dtd″>

<si>

<indication href="http://10.70.109.123/1/index.html"

si-id="SI/68386/484"action="signal-medium">

aaaaaaaaaaaa

</indication>

</si>

--WPL16woVbhESdfalYevGqpdzLCs-

"Push-message" in the above message structure indicates that the message is an online Push message, and WAPPUSH=86138000000000 indicates the identification of the mobile terminal.

S202: After receiving the online Push message, the PPG returns a response message to the PI.

S203: After receiving the online Push message, the PPG sends an online query message to the WAP gateway to query whether the mobile terminal is online, and the online query message includes the identifier of the mobile terminal.

S204: After receiving the online query message, the WAP gateway inquires whether the mobile terminal is online according to the identifier of the mobile terminal.

If the mobile terminal is online, return a query response message to the PPG, the query response message carries the online identifier of the mobile terminal, and execute S205.

If the mobile terminal is not online, execute two steps S2041-S2043, and execute S205 after these three steps are executed.

S2041: The WAP gateway sends an activation and online message to the mobile terminal.

S2042: After receiving the activation and online message, the mobile terminal logs into the WAP gateway to go online, and returns an activation response message to the WAP gateway.

S2043: The WAP gateway returns the above activation response message to the PPG, and the activation response message includes the online identifier of the mobile terminal.

S205: After receiving the above query response message or activation response message, the PPG determines that the mobile terminal is online, then encapsulates the content of the message carried in the online Push message in the redirection message, and pushes the redirection message to the mobile terminal; for example: If the online Push message is a push message of service loading (SL, service load), then the URL information in the Push is added to the Location on the redirection message, and if it is a push message of a service prompt (SI, service indication), then the The URL information in the Push is added to the Location on the redirection message, and the page content can also be added at the same time. The page content can be a prompt message, or the page content can be encapsulated into a message, and a link is added in the message.

The redirection message can be a WAP protocol redirection message, or an HTTP protocol redirection message. If the mobile terminal supports the WAP protocol, the WAP protocol redirection message is pushed to the mobile terminal. Since the mobile terminal supports the WAP protocol, the mobile terminal can Parse the WAP protocol redirection message to obtain the content of the message carried by the redirection message. For example, if the content of the message is a URL address, the mobile terminal can access the web page corresponding to the URL address according to the URL address; if the mobile terminal supports the HTTP protocol , then push the HTTP protocol redirection message to the mobile terminal. Since the mobile terminal supports the HTTP protocol, the mobile terminal can parse the HTTP protocol redirection message to obtain the content of the message carried by the redirection message. For example, the content of the message is a URL address , the mobile terminal can access the webpage corresponding to the URL address according to the URL address.

The following is the specific structure of an HTTP protocol redirection message:

POST/HTTP/1.1

Date: Tue, 20 Jul 2005 14:22:12 GMT

Server: Apache

Expires: Mon, 26 Jul 2006 05:00:00 GMT

Last-Modified: Tue, 20 Jul 2004 22:37:17 GMT

Cache-Control: no-cache, must-revalidate

Host: webmail.huawei.com

Pragma: no-cache

Keep-Alive: timeout=20, max=300

Connection: Keep-Alive

Content-Type: text/html; charset=GB2312

Location: http://10.70.109.123/1/index.html

<html><p>12345</html>

The following is the specific structure of a WAP protocol redirection message:

Trancation ID: 0x00

PDU Type: POST

Status: 301 Moved Permanently

<html>

<head>

<title>

Moved

</title>

</head>

<body>

The document has moved

<a href="http://10.164.20.101:8282/ty/index.wml">

here.

</a>

</body>

</html>

S206: After receiving the redirection message, the mobile terminal returns a redirection response message to the PPG;

S207: After receiving the redirection message, the mobile terminal sends a GET request to the service provider SP. For example: the URL of the SP is http://10.70.109.123/1/index.html;

The following is the specific structure of a specific GET:

GET http://10.70.109.123/1/index.html HTTP/1.1

Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */ *

Accept-Language: zh-cn

Accept-Encoding: gzip, deflate

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)

Host: 10.70.109.123

Connection: Keep-Alive

S208: The SP returns a response message to the mobile terminal, where the response message carries the obtained result.

In the embodiment of the present invention, the PPG pushes the redirection message to the mobile terminal, because the mobile terminal can parse the redirection message, thus improving the success rate of PI push and user experience.

In another embodiment of the present invention, if the PPG confirms that the mobile terminal is offline after receiving the query response message returned by the WAP gateway, then the PPG can push an offline Push message to the mobile terminal. If the push is unsuccessful, the WAP gateway activates the mobile terminal. After the terminal goes online and the mobile terminal goes online successfully, the PPG pushes a redirection message to the mobile terminal, and the process of pushing the redirection message is the same as S205-S208.

In another embodiment of the present invention, in step S203, after the PPG receives the PI and pushes the online Push message, it can also directly push the online Push message to the terminal. If the push is unsuccessful, it will push the query online message to the WAP gateway to query mobile Whether the terminal is online, the online query message includes the identifier of the mobile terminal. The subsequent process is the same as S204-S208.

An apparatus for implementing Push in an embodiment of the present invention is shown in FIG. 3 . For example, the apparatus for implementing Push may include a proxy gateway PPG, specifically including:

Online Push message receiving module 31, for receiving online Push message, described online Push message comprises mobile terminal identification;

The redirection message pushing module 32 is configured to push a redirection message to the mobile terminal according to the mobile terminal identifier.

In the embodiment of the present invention, the redirection message pushing module 32 pushes the redirection message to the mobile terminal, because the mobile terminal can parse the redirection message, thus improving the success rate of PI push and user experience.

Optional: as shown in FIG. 4 , the device for implementing Push further includes: an online query message sending module 33, configured to send an online query message to the WAP gateway, so that the WAP gateway activates an offline mobile terminal to go online.

Optional: as shown in FIG. 5 , the device for implementing Push further includes: a Push message pushing module 34, configured to push a Push message to the mobile terminal.

A system for implementing Push in an embodiment of the present invention is shown in Figure 6, specifically including:

The device 41 for implementing Push is configured to receive an online Push message pushed by the Push initiating device, the online Push message includes a mobile terminal identifier, and pushes a redirection message to the mobile terminal according to the mobile terminal identifier, so as to facilitate the The mobile terminal acquires corresponding content from the service provider according to the redirection message;

The Push message initiating device 42 is configured to push the Push message to the device implementing Push, so that the device implementing Push can push the redirection message.

Optional: as shown in Figure 7, the system for implementing Push further includes: a wireless application protocol WAP gateway 43, configured to receive an online query message pushed by the device for implementing Push, and to obtain an offline status of the mobile terminal according to the obtained information. , activate the mobile terminal to go online.

Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be realized by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is a better implementation mode . Based on this understanding, the essence of the technical solution of the embodiment of the present invention or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for making A mobile device (which may be a mobile phone, a personal computer, a media player, etc.) executes the methods described in various embodiments of the present invention. The storage medium referred to here, such as: ROM/RAM, magnetic disk, optical disk, etc.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these modifications and variations.

Claims (12)

1. a method that realizes pushing Push is characterized in that, comprising:

Receive online Push message, described online Push message comprises mobile terminal identification;

According to described mobile terminal identification, push redirect message to portable terminal, so that described portable terminal obtains corresponding content according to described redirect message from the service provider.

2. method according to claim 1, it is characterized in that, also comprise: push described online Push message to portable terminal, if push failure, push the inquiry online message to the WAP (wireless application protocol) WAP gateway, reach the standard grade so that described WAP gateway activates not online portable terminal;

Described according to described mobile terminal identification, push redirect message to portable terminal and be specially:

According to described mobile terminal identification, push redirect message to online portable terminal.

3. method according to claim 1, it is characterized in that, also comprise: push offline push message to portable terminal, if push failure, send the inquiry online message to the WAP (wireless application protocol) WAP gateway, reach the standard grade so that described WAP gateway activates not online portable terminal;

Described according to described mobile terminal identification, push redirect message to portable terminal and be specially:

According to described mobile terminal identification, push redirect message to online portable terminal.

4. method according to claim 1 is characterized in that, also comprises: send the inquiry online message to the WAP (wireless application protocol) WAP gateway, reach the standard grade so that described WAP gateway activates not online portable terminal;

Described according to described mobile terminal identification, push redirect message to portable terminal and be specially:

According to described mobile terminal identification, push redirect message to online portable terminal.

5. method according to claim 1 is characterized in that, also comprises: send the inquiry online message to the WAP (wireless application protocol) WAP gateway, and receive the query response message that comprises the online sign of portable terminal;

Described according to described mobile terminal identification, push redirect message to portable terminal and be specially:

According to described mobile terminal identification, push redirect message to online portable terminal.

6. as method as described in the claim 1-5, it is characterized in that described redirect message is specially the wap protocol redirect message;

Described according to described mobile terminal identification, push redirect message to portable terminal and be specially:

According to described mobile terminal identification, push the wap protocol redirect message to portable terminal.

7. as method as described in the claim 1-5, it is characterized in that described redirect message is specially the http protocol redirect message;

Described according to described mobile terminal identification, push redirect message to portable terminal and be specially:

According to described mobile terminal identification, push the http protocol redirect message to portable terminal.

8. a device of realizing pushing Push is characterized in that, comprising:

Online Push message sink module is used to receive online Push message, and described online Push message comprises mobile terminal identification;

Redirect message pushes module, is used for according to described mobile terminal identification, pushes redirect message to portable terminal, so that described portable terminal obtains corresponding content according to described redirect message from the service provider.

9. as device as described in the claim 8, it is characterized in that, also comprise:

Inquiry online message sending module is used for sending the inquiry online message to WAP gateway, reaches the standard grade so that described WAP gateway activates not online portable terminal.

Described redirect message pushes module, specifically is used for according to described mobile terminal identification, pushes redirect message to described online portable terminal, so that online described portable terminal obtains corresponding content according to described redirect message from the service provider.

10. as device as described in the claim 9, it is characterized in that, also comprise:

Push message pushes module, is used for pushing described Push message to portable terminal;

Described redirect message pushes module, specifically be used for Push message and push module propelling movement failure, after the inquiry online message sending module inquiry online message, according to described mobile terminal identification, push redirect message to described online portable terminal, so that online described portable terminal obtains corresponding content according to described redirect message from the service provider.

11. a system that realizes pushing Push is characterized in that, comprising: device and the Push message apparatus for initiating of realizing Push;

The device of described realization Push, be used to receive the online Push message that described Push apparatus for initiating pushes, described online Push message comprises mobile terminal identification, and according to described mobile terminal identification, push redirect message to portable terminal, so that described portable terminal obtains corresponding content according to described redirect message from the service provider;

Described Push message apparatus for initiating is used for pushing described Push message to the device of described realization Push.

12. system as claimed in claim 11, it is characterized in that, also comprise: the WAP (wireless application protocol) WAP gateway is used to receive the inquiry online message that the device of described realization Push pushes, and according to the described portable terminal that obtains for not online, activate described portable terminal and reach the standard grade;

The device of described realization Push, specifically be used to receive the Push message that described Push message apparatus for initiating pushes, described Push message comprises mobile terminal identification, and according to described mobile terminal identification, push redirect message to online portable terminal, so that described portable terminal obtains corresponding content according to described redirect message from the service provider.

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