CN100556046C - A kind of method of reseptance of WAP terminal user PUSH message and system thereof - Google Patents

Abstract

The present invention relates to a kind of method of reseptance and system thereof of WAP terminal user PUSH message, described method comprises: steps A, and the PUSH message that PUSH message originating end will send is submitted to the PUSH proxy gateway; Step B, the PUSH proxy gateway sends the SIR request according to the PUSH message of described submission to the terminal use, further comprises an information in the described SIR request, and described information is relevant with the content of described PUSH message; Step C, the WAP terminal use receives, resolves described SIR request by the embedded application module of terminal, and whether warning terminal user is selected to reach the standard grade and received described PUSH message.Whether method and system of the present invention make the user need not to reach the standard grade can obtain to receive the prompting of PUSH message content, make the user need can determine triggering terminal to reach the standard grade and receive relevant PUSH message.

Description

A kind of method of reseptance of WAP terminal user PUSH message and system thereof

Technical field

The present invention relates to the acceptance control method of PUSH (pushing away) message in a kind of wireless application field, particularly relate to a kind ofly under the PUSH mode of OTA (air interface), a kind of WAP terminal use receives the method and the system thereof of PUSH message.

Background technology

Along with in recent years, popularizing of the terminal of support WAP function, by to 2004 the end of the year China the WAP number of users reached 4,100 ten thousand, the WAP technology has become a new bright spot in the mobile data value-added service, two kinds of technical application solutions of PULL and PUSH have been defined in the WAP Technical Architecture, the former is that terminal utilizes WAP gateway to finish the forwarding of request and returning of corresponding response, the latter has described the PUSH message that the passive reception of terminal issues from SP/CP (service provider/content supplier), this message is not only simple text prompt, and terminal is reached the standard grade and utilizes URL (unified resource location) chained address of appointment in the message to go to download the content of the discernible medium type of any terminal.

Be used for PUSH message at present and send the following two kinds of schemes that mainly contain: a kind of PUSH technology that is based on note, PPG (PUSH proxy gateway) sends to Short Message Service Gateway or sms center to the message that will send by short message protocol, by sms center the most at last message send to terminal.Another kind is based on the PUSH scheme of OTA (air interface) technology, actual SIR (the Session Initiate Request that utilized of this scheme, session initiation request) the WAP terminal use is reached the standard grade, make PPG can be directly and the embedded application of terminal mutual, thereby the PUSH message that realizes the user finally receives.The present invention mainly is a kind of improvement solution of describing the PUSH technology.

Be accompanied by the arriving in 3G fast wireless network epoch and the continuous enhancing of terminal capability, support the WAP terminal of WAP2.0 protocol function collection will replace in the early time terminal gradually based on the WAP1.x technology, so, will become the PUSH technology of main flow based on the PUSH scheme of OTA-HTTP technology.The flow process of generally using in the OTA-HTTP technical scheme is, PPG utilizes note, multimedia message or other approach (have and connect or connectionless-mode) to send SIR (Session Initiate Request, session initiation request) to terminal, make terminal initiatively connect with PPG, thereby and directly and PPG carry out realizing that message issues alternately.This class standard Business Stream is being realized SI (professional indication class), during SL (professional loading classes) message sink, has the following disadvantages:

Unique effect that the SIR request is play is exactly that prompt terminal is reached the standard grade, and the purpose that allows terminal reach the standard grade is that PPG will be to terminal PUSH message.Will give what his content is by PUSH because just know PPG after the user only reaches the standard grade, if this moment, the content type of PUSH was SI, and the user does not want to accept this PUSH content after knowing content presentation, and SIR triggering user so in this case reaches the standard grade and just has not been worth.This also might waste the corresponding expense that the user reaches the standard grade and must pay when having taken the PPG gateway resource.Secondly, content for PUSH is the PUSH message of SL (the professional loading), for the WAP terminal use is fully transparent, promptly do not need to agree the link of appointment in the direct access message through the user, if there is unsafe content in this link, as the special byte stream set or the text virus of malice.These contents can make the related application generation gross error of terminal in download and resolving may cause user terminal to work as the personal information of machine or empty user when serious; Consider that from another aspect if accessed content needs to pay, the user will suffer loss economically under the situation of not knowing fully.

The terminal of being carried among the present invention refers to that WAP mobile phone, PDA etc. possess the portable terminal of WAP function of browse, reaching the standard grade that the present invention carried refers to that portable terminal is initiated to the PPP connection of RAS (as PDSN, GGSN etc.), and passed through the authentication of radius server, obtain radius server and be its IP address allocated, portable terminal can utilize UDP/TCP message to communicate with having set up IP tunnel between the WAP gateway at this moment.

Summary of the invention

Technical problem to be solved by this invention is to provide a kind of method of reseptance and system thereof of WAP terminal user PUSH message, be used to make the WAP terminal use when receiving the SIR request message, need not to reach the standard grade and to know the prompting of the PUSH message content that will receive, receive this PUSH message thereby make the user can select whether to reach the standard grade.

To achieve these goals, the invention provides a kind of method of reseptance of WAP terminal user PUSH message, wherein, comprising:

Steps A, the PUSH message that PUSH message originating end will send is submitted to the PUSH proxy gateway;

Step B, the PUSH proxy gateway sends the SIR request according to the PUSH message of described submission to the WAP terminal use, further comprises information in the described SIR request, and described information is relevant with the content of described PUSH message;

Step C, the WAP terminal use receives, resolves described SIR request by the embedded application module of terminal, and whether prompting WAP terminal use selects to reach the standard grade and receive described PUSH message.

The method of reseptance of described WAP terminal user PUSH message, wherein, the content of information is preestablished by the WAP terminal use in the described SIR request, is used for the content to the described PUSH message of user prompt; Described PUSH proxy gateway extracts corresponding content according to preestablishing of described user and writes the SIR request from described PUSH message.

The method of reseptance of described WAP terminal user PUSH message, wherein, the information in the described SIR request is a SIR prompting field.

The method of reseptance of described WAP terminal user PUSH message, wherein, the PUSH service informing interface setting that the information in the described SIR request utilizes described PUSH proxy gateway to provide by the WAP terminal use when subscribing to PUSH message; The PUSH message of different content type is provided with different informations; When described PUSH message was service informing class message (SI), described information was set to the title of described PUSH message; When described PUSH message is professional loading classes message (SL), described information be set in the described loading classes message content the URL address partly or entirely; Or when described PUSH message was other type, described information was set to the prompting title of customization.

The method of reseptance of described WAP terminal user PUSH message, wherein, the send mode of described PUSH message comprises OTA-HTTP and/or OTA-WSP send mode based on air interface technologies.

The method of reseptance of described WAP terminal user PUSH message, wherein, described PUSH proxy gateway utilizes short message mode/multimedia message mode to send the SIR request.

The method of reseptance of described WAP terminal user PUSH message, wherein, described PUSH proxy gateway extracts described information and writes described SIR request and take a step forward and comprise that one judges the step of the described PUSH message content types that will send from described PUSH message.

The method of reseptance of described WAP terminal user PUSH message, wherein, described step C comprises that further the embedded application module of a described terminal judges the step that whether includes information in the described SIR request that receives; If any, whether the embedded application module prompting of then described terminal WAP terminal use selection is reached the standard grade and is received described PUSH message.

The method of reseptance of described WAP terminal user PUSH message, wherein, when the user selected to reach the standard grade reception, the embedded application module of described terminal was set up session and is received PUSH message according to air interface protocol; When the user selected not receive, the embedded application module of described terminal abandoned setting up dialogue, and stopped receiving flow process.

The method of reseptance of described WAP terminal user PUSH message, wherein, whether the embedded application module of described terminal points out the WAP terminal use to select to reach the standard grade by screen display mode and/or voice mode.

The present invention also provides a kind of receiving system of WAP terminal user PUSH message, wherein, comprising:

One PUSH message originating end, the PUSH message that will send is submitted to the PUSH proxy gateway;

One PUSH proxy gateway receives the PUSH message that described PUSH originating end is submitted to, and sends the SIR request to the WAP terminal use, further comprises an information in the described SIR request, and described information is relevant with the content of described PUSH message; And

The embedded application module of one terminal is embedded in the WAP terminal use, is used for receiving, resolves described SIR request, and whether prompting WAP terminal use selects to reach the standard grade and receive described PUSH message.

Described system, wherein, described PUSH proxy gateway further comprises a prompt service interface, is used for setting in advance for the WAP terminal use content of SIR request information.

In PUSH OTA standard agreement, unique effect of design SIR request is exactly that prompt terminal is reached the standard grade, and the purpose that allows terminal reach the standard grade is that PPG will be to terminal PUSH message.Will give what his content is by PUSH because just know the PUSH proxy gateway after the user only reaches the standard grade, if the content of PUSH is the not acceptant content of user at this moment, SIR triggering user so in this case reaches the standard grade and just has not been worth.Whether the present invention expands SIR request, has increased prompting field implication, make the user need not to reach the standard grade and can learn the prompting that will receive the PUSH message content, thereby make the user need can determine triggering terminal to reach the standard grade and receive relevant PUSH message.Next is for the message entity of SL (business loads automatically) class, utilize this programme, the user can effectively be discerned and in time remind to terminal, make the active user can judge whether to need to receive this SL message, this makes when the fail safe of terminal has obtained strengthening, can effectively prevent dolus malus and the attack of some online bad service providers to the user.

Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.

Description of drawings

Fig. 1 is a method realization flow schematic diagram of the present invention.

Embodiment

The system that the WAP terminal use of prior art receives PUSH message comprises with lower module: the PUSH proxy gateway of PUSH originating end, existing standard and the embedded application module of terminal, the system that WAP terminal use of the present invention receives PUSH message comprises: the embedded application module of terminal of PUSH originating end, improved PUSH proxy gateway and enhancing.Whether improved PUSH proxy gateway is asked by the SIR that transmission has SIR prompting field, make the embedded application module of terminal that strengthens can utilize this SIR that has SIR prompting field to ask to point out the user to select to reach the standard grade and receive PUSH message.

The method of reseptance of WAP terminal user PUSH message of the present invention comprises following performing step:

Step 1, PUSH originating end use the PUSH access protocal wanting the message (by the send mode of OTA-WSP/OTA-HTTP) of PUSH to be submitted to the PUSH proxy gateway;

Step 2, the PUSH proxy gateway is judged the content type that will send, obtain corresponding suggestion content and write corresponding SIR prompting field according to the rule of arranging in advance, rule specifically can be, for SI class message, with its title is suggestion content, for SL class message, is suggestion content with the domain name of its URL or preceding several bytes or whole URL (if short message length allows); For the PUSH message of other class, set up suggestion content on their own in the additional application that can provide at the PPG gateway by the user (for example, gateway provides an application program, can make the WAP terminal use set and change the suggestion content of its Push message correspondence).According to user's needs, the user can be after subscription Push message be finished, and the PPG gateway can also provide a value-added service, makes the user can change the acquiescence suggestion content of its Push message.If do not change, then, promptly SI class message is got its title by PPG gateway acquiescence suggestion content, SL class message is got all or part of of its link URL address.

Step 3, PUSH proxy gateway utilize note to send the SIR request;

Whether check wherein comprised SIR prompting field when step 4, the embedded application module of terminal received the SIR bag;

Step 5, if comprise the prompting field among the SIR, then whether the embedded application module prompting of terminal user allows the user need select foundation to reach the standard grade and receives this PUSH message;

Step 6, during user's selective reception, terminal applies is set up session and is received PUSH message according to the OTA agreement; If the user is reluctant to receive this PUSH message, then terminal applies abandons setting up session, and stops receiving flow process.

Below in conjunction with table 1 and accompanying drawing the WAP user of the present invention method that receives PUSH message of can selecting whether to reach the standard grade under the OTA mode is described.

Table 1 is the expansion schematic diagram of method of the present invention to SIR protocol data bag; Wherein field contents is pointed out for the SIR that expands in " Prompt fields " hurdle in the form, wherein " PromptLen " sign is embedded in the length that also finally is presented to the prompting message on the mobile phone display screen in the SIR message body, and " Prompt " is the content of prompting message.As shown in table 1, method of the present invention is expanded original SIR protocol Data Unit, considers that the maximum number of byte that note can load is approximately 70 Chinese characters or 160 ascii characters, and the prompt field should not surpass 30 bytes.Utilize a note can finish transmission to guarantee SIR message.

Table 1

Fig. 1 is a method realization flow schematic diagram of the present invention.As shown in Figure 1, for the PUSH message that the PUSH proxy gateway receives, its process flow is as follows:

Step 101, PUSH proxy gateway (PPG) receive the PUSH request from PUSH originating end (PI); At PUSH proxy gateway place, Prompt (prompting) business interface of its PUSH business of customization is provided, the user is when subscribing to PUSH message, set the value of Prompt field (prompting field), such as indicating class (SI) message for business, can choose its title as prompting, for professional loading classes (SL) message, can set Prompt title (prompting title) as prompting or by CP/SP (content supplier/service provider) with its content URL address, PUSH message for other classes, then allow user's (when customization PUSH message) to set up signal language on their own, acquiescence can be set preceding several bytes of extraction PUSH message content as suggestion content.

Step 102, the PUSH proxy gateway further judges whether the send mode of PUSH message is OTA mode (air interface mode after receiving PUSH message, comprise OTA-HTTP/OTA-WSP), PUSH message for non-OTA-HTTP/OTA-WSP send mode class, then, extract forwards and handle to sms center according to normal process.Otherwise, promptly for the PUSH message of OTA-HTTP/OTA-WSP send mode class, then parse the content type of this PUSH message, judge the content type of the PUSH message that sends, step 103.

Step 104, the type of further judging the PUSH message that sends are the still message SL class or other type of SI class.After determining the type of PUSH message, the PUSH proxy gateway obtains from PUSH message according to the rule of agreement in step 101 will be to the content of user prompt, and suggestion content is write the Prompt field (prompting field) of SIR protocol Data Unit.

Step 105, when PUSH message is the SI time-like, it is the title of SI message that SIR prompting field is set.

Step 106, when PUSH message is the SL time-like, it is the URL address of appointment in the message that SIR prompting field is set.

Step 107, when PUSH message was other type, it was the title of customization that SIR prompting field is set.

Step 108, the PUSH proxy gateway is forwarded to sms center to the SIR request, and sms center utilizes short message mode/multimedia message mode directly to send to user's terminal SIR message.

After terminal receives this special short message/multimedia message, be responsible for the processing of following steps by the embedded application of appointment in the SIR data cell:

Step 109 and step 110, the embedded application module of terminal is resolved PDU (SIR protocol Data Unit), checks whether Prompt field (SIR points out field) exists.

Step 111 if Prompt prompting field does not exist, is then reached the standard grade according to the OTA standard, promptly connects by PPP and the IP that three-way handshake is initiated to WAP gateway according to the OTA mode, carry out step 114 behind the on-line session relevant with WAP gateway foundation.

Step 112, if the Prompt field exists, then the embedded application module prompting of terminal user receives PUSH message, the method for prompting can be the voice mode that the screen dialog frame shows or the user sets.Whether information is the Prompt content, and can allow the user select to reach the standard grade immediately to receive PUSH message or abandon reaching the standard grade.The embedded application module of terminal can receive user's selection after the user makes a choice.

Step 113 judges whether the user selects to reach the standard grade.If the user selects to reach the standard grade, then change step 111 over to and reach the standard grade, and enter step 114 according to the OTA standard; Otherwise then abandon reaching the standard grade, flow process finishes.

Step 114, the PUSH message content that terminal downloads is relevant, flow process finishes.

Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims (12)

1, a kind of method of reseptance of WAP terminal user PUSH message is characterized in that, comprising:

Steps A, the PUSH message that PUSH message originating end will send is submitted to the PUSH proxy gateway;

Step B, the PUSH proxy gateway sends session initiation request SIR request according to the PUSH message of described submission to the WAP terminal use, further comprises information in the described SIR request, and described information is relevant with the content of described PUSH message;

Step C, the WAP terminal use receives, resolves described SIR request by the embedded application module of terminal, and whether prompting WAP terminal use selects to reach the standard grade and receive described PUSH message.

2, the method for reseptance of WAP terminal user PUSH message according to claim 1 is characterized in that, the content of information is preestablished by the WAP terminal use in the described SIR request, is used for the content to the described PUSH message of user prompt; Described PUSH proxy gateway extracts corresponding content according to preestablishing of described user and writes the SIR request from described PUSH message.

3, the method for reseptance of WAP terminal user PUSH message according to claim 2 is characterized in that, the information in the described SIR request is a SIR prompting field.

4, according to the method for reseptance of claim 1,2 or 3 described WAP terminal user PUSH messages, the PUSH service informing interface setting that information in the described SIR request utilizes described PUSH proxy gateway to provide by the WAP terminal use when subscribing to PUSH message is provided; The PUSH message of different content type is provided with different informations; When described PUSH message was service informing class message, described information was set to the title of described PUSH message; When described PUSH message is professional loading classes message, described information be set in the described loading classes message content the URL address partly or entirely; Or when described PUSH message was other type, described information was set to the prompting title of customization.

5, the method for reseptance of WAP terminal user PUSH message according to claim 4 is characterized in that, the send mode of described PUSH message comprises OTA-HTTP and/or OTA-WSP send mode based on air interface technologies.

According to the method for reseptance of claim 1,2,3 or 5 described WAP terminal user PUSH messages, it is characterized in that 6, described PUSH proxy gateway utilizes short message mode/multimedia message mode to send the SIR request.

7, the method for reseptance of WAP terminal user PUSH message according to claim 6, it is characterized in that described PUSH proxy gateway extracts described information and writes described SIR request and take a step forward and comprise that one judges the step of the described PUSH message content types that will send from described PUSH message.

8, the method for reseptance of WAP terminal user PUSH message according to claim 7 is characterized in that, described step C comprises that further the embedded application module of a described terminal judges the step that whether includes information in the described SIR request that receives; If any, whether the embedded application module prompting of then described terminal WAP terminal use selection is reached the standard grade and is received described PUSH message.

According to the method for reseptance of claim 1,2,3,5,7 or 8 described WAP terminal user PUSH messages, it is characterized in that 9, when the user selected to reach the standard grade reception, the embedded application module of described terminal was set up session and received PUSH message according to air interface protocol; When the user selected not receive, the embedded application module of described terminal abandoned setting up dialogue, and stopped receiving flow process.

10, the method for reseptance of WAP terminal user PUSH message according to claim 9 is characterized in that, whether the embedded application module of described terminal points out the WAP terminal use to select to reach the standard grade by screen display mode and/or voice mode.

11, a kind of system that adopts method of reseptance described in the claim 1,2,3,5,7,8 or 10 is characterized in that, comprising:

One PUSH message originating end, the PUSH message that will send is submitted to the PUSH proxy gateway;

One PUSH proxy gateway receives the PUSH message that described PUSH originating end is submitted to, and sends session initiation request SIR request to the WAP terminal use, further comprises an information in the described SIR request, and described information is relevant with the content of described PUSH message; And

The embedded application module of one terminal is embedded in the WAP terminal use, is used for receiving, resolves described SIR request, and whether prompting WAP terminal use selects to reach the standard grade and receive described PUSH message.

12, system according to claim 11 is characterized in that, described PUSH proxy gateway further comprises a prompt service interface, is used for setting in advance for the WAP terminal use content of SIR request information.

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