CN101258728B - Method for collecting user behavior during run-time in a mobile 3gpp ip-based multimedia subsystem (ims) - Google Patents

Method for collecting user behavior during run-time in a mobile 3gpp ip-based multimedia subsystem (ims) Download PDF

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Publication number
CN101258728B
CN101258728B CN2006800290008A CN200680029000A CN101258728B CN 101258728 B CN101258728 B CN 101258728B CN 2006800290008 A CN2006800290008 A CN 2006800290008A CN 200680029000 A CN200680029000 A CN 200680029000A CN 101258728 B CN101258728 B CN 101258728B
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osas
ims
statistics
sip
service
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CN101258728A (en
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史蒂芬·布里克
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Deutsche Telekom AG
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T Mobile International AG
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Priority claimed from DE102005057236A external-priority patent/DE102005057236A1/en
Application filed by T Mobile International AG filed Critical T Mobile International AG
Priority claimed from PCT/EP2006/007600 external-priority patent/WO2007014751A1/en
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Abstract

The invention relates to a method and an arrangement for collecting user behavior during run-time in a mobile 3GPP IP-based multimedia subsystem (IMS). According to the invention, a collection of statistical data in communications systems ensues, and the user behavior is evaluated during the run-time of the application.

Description

In based on the IP multimedia subsystem, IMS (IMS) that moves 3GPP IP, when operation, collect the method for user's behavior
The present invention relates in based on the IP multimedia subsystem, IMS (IMS) that moves 3GPP IP, when operation, collect the method and the configuration of user's behavior.
Statistics system in the GSM is based upon mostly and carries out on the basis of statistical analysis connecting data at present, and promptly so-called " Call Data Record " is called for short CDR.Connect data and connect the back generation at voice mostly.Through drawing important conclusion to user's behavior of each participant that communicates by letter to the evaluation that connects data, participant's identity is recognized through its MSISDN or IMSI in mobile communication.According to different users's behavior, participant (client) can pass through, and for example approach such as mail obtains the information that is associated with user's behavior voluntarily, thereby can understand, for example customizing messages such as rate.
Be to estimate and collect connecting data at present through special collecting function to statistics based on the service of IMS or SIP.CDR extracts from the rate collecting function by FTP (FTP) etc.Can in the information technology of supplier or Virtual network operator and data warehouse, be able to evaluated off-line CDR like this.Evaluation result is resolved, then can draw and the conclusion of serving the user's behavior that is associated.These conclusions can directs network operators or the service supplier adopt a series of measures, for example to the establishment of the promotional pamphlet in the mail (Flyer), advertisement or the like.
The collection procedure of statistics up to now and the method that user's behavior is added up are very slow, cause and can't make effective reaction to user's behavior.
The open text of EP1551144A1 and WO02/098099 disclosed a kind of in based on the IP multimedia subsystem, IMS (IMS) that moves IP in the process of using based on the service of IMS or SIP; The method and the facility of user's behavior of collection communication participant, its with being connected in the setting up procedure an of application program to estimating by user's behavior of the communication participant of service decision.
Therefore, the present invention is devoted to create and a kind ofly is used for operating user's behavior is added up to the IMS mobile communications network method and system at mobile IMS communication network improved customer information to be provided.
The various features of describing in the independent claims will explain that the present invention can reach above-mentioned target, sees also its particular content.
Preferred implementation of the present invention is able to explanation in the dependent claims, sees also its particular content.
Make the information that is associated changes mobile terminal device over to forms such as advertisement, the tinkle of bells, picture, chips and becomes possibility with user's behavior based on the IP multimedia subsystem, IMS (IMS) that the moves 3GPP IP method that user's behavior is added up in service according to according to the present invention.The method is based on this new technology component of OSAS (online statistics and Advertisement Server), and it is integrated among the IMS as application server.Can be in operation to IP-based service through the OSAS system and to carry out data statistics and evaluation,, promptly in the conversation establishing process, just can make the participant obtain corresponding information so that be in operation.These information can be sent in various medium (multimedia), like picture, text, music, video.
Statistics and advertisement line server (OSAS)
Statistics and advertisement line server OSAS are a kind of novel application server component, are built in the IMS session applications in the quilt and transmit in the distance with corresponding signal.Described in preamble, OSAS has following considerable advantage with comparing based on the data statistics of CDR:
-can carry out quasi real time on-line evaluation to user's behavior in that application program is in service.Can onlinely consult the result, rather than resemble and to carry out by off-line the statistical analysis of CDR data, and the hysteresis of several hrs is at least always arranged.
-look the difference about user's statistics of collection, can be in the process of connecting and in connection procedure online transmission advertisement and participant information.
-for example can announce the rate kind
-for example can be new service to do propaganda
-can in connecting setting up procedure, carry out medium body transmission etc.
-connect in the setting up procedure and user's data and participant behavior to be carried out statistical analysis even make that the IMS service can be as the GSM service (for example TMO Soundlogo serves) that everybody was familiar with, in the session setting up procedure, can transmit following medium in the IMS level during use mime type:
-picture [jpg, tiff, gif......]
-text [ASCII, UTF8......]
-music [wav, mpeg...... is as in the soundlogo service]
-utilize scheme that redirection mechanism collects user's associated data in the Internet and http system (being that so-called Adserver is redirected) as everyone knows, so be easy to verified for this scheme based on the service of IMS.
Use
Can draw many application through using based on the service of IMS and online collection of statistical data and online releasing advertisements and out of Memory, for example:
-for leading to (Push to Talk) server to a key, the caller mobile service connects setting
-for leading to server to a key, called mobile service connects setting
-be used for the caller mobile service to the connection setting of visual telephone
-be used for called mobile service to the connection setting of visual telephone
-be used for the logical and setting that is connected that presents professional federated service to a key of caller mobile service
Through chart this invention is explained in more detail below.
Fig. 1 shows the IMS framework that has the line server (OSAS) that is used for data statistics and advertisement among the present invention.
Fig. 2 is an example with the visual telephone, shows the caller that establishes the OSAS participation and moves the flow process of session connection.
Fig. 3 shows and establishes the logical basic procedure of talking with of a key that OSAS participates in.
Framework and prerequisite
Fig. 1 is the IMS configuration diagram, shows three primary clustering aspects.The top is an application layer, and difference can very huge application server AS, for example PoC application server (17) each other in its support voice and the non-voice network.Want to activate or nullify the participant of a service, by its terminal equipment (10), via a web port of communication network separately (for example GPRS (11), UMTS (12), WLAN (13), DSL (14) etc.) and reach application server.The second layer comprises " call state monitoring function (Call SessionControl Function) ", is called for short CSCF (15), is used for network terminal registration and with SIP signalling route to each application server (17) and remote I MS network.The assembly of the ground floor and the second layer all uses a home subscriber server (Home Subscriber Server), HSS (16), and it is the higher level source of confirming proper service.The personalized service configuration of HSS (16) operation client, this configuration comprise key elements such as calling and the voicemail service of IP address, roaming information, those who answer's list, reservation.Transmission and terminating layer send and carrier service through the SIP signaling at last, like language packing carrying out session setting (Session-Setup).The WMG that this one deck has (Media-Gateways) changes into TDM with VoIP.For some functions in the types of applications that comprises voice mail and interactive VXML,, then be responsible for by a series of media servers (Media server) like session and language idendification.Special feature of the present invention is to be provided with an online statistics and Advertisement Server OSAS (18), and it is to be connected with CSCF (15) with application server (17) the same manner.
Framework among the present invention is based upon on the standardization IMS framework basis that is applicable to 3GPP UMTS Release 5 above versions, for example digital cellular communication system " Digital cellulartelecommunications System (Phase 2+) "; UMTS (UniversalMobile Telecommunications System is called for short UMTS); IP multimedia system (IPMultimedia Subsystem is called for short IMS); Stage 2 (3GPP TS 23.228 version 6.8.0Release 6).The application is with reference to the content of this standard.
Available IMS participant configuration among the HSS (16) has comprised and has been suitable for specialized application server, particularly OSAS (18), new trigger point.OSAS (18) is placed in the message flow (Spiralling Flow) of IMS as new application.It can visit all relevant SIP signalings and the session signaling data when being provided with.OSAS (18) can be through from all parameters relevant with statistics user behavior of following online collection and estimate:
Two address fields of-FROM and TO
-A?Party
-B?Party
-employed service configuration
-employed coding decoder
-session persistence
-with the parameter (like IOI) between relevant operator of chargeing
-all information in corresponding sip message (like SIP invite) in principle
-many other SIP and SDP parameters
Give an example to what high-level session flows described
A) Fig. 2 is example with the visual telephone, shows caller and moves the process that dialogue connects setting.
1.SIP registration
Mobile terminal device (10) sends the SIP registration message, so that go up registration at CSCF CSCF (15).Affirmation program success back (here not describing), participant's configuration downloads on the CSCF from HSS (16).The OSAS function triggers through a special OSAS and is called.
2.SIP INVITE (SIP part, SDP part)
Mobile terminal device (10) sends the SIP INVITE and gives call state monitoring function CSCF (15), starts a SIP session (like visual telephone).SIP Invite message is by CSCF (15) identification.The OSAS trigger point equally by identification and with forwards to OSAS (18).
3.SIP Invite (SIP part, SDP part)
OSAS (18) can from transmit the SIP INVITE SIP part and SDP partly in the line drawing statistics.In addition can be on SIP Invite additional media.
4.SIP Invite (SIP part, SDP part+additional medium body)
SIP Invite message is passed back to CSCF (15) by OSAS (18) now.Message can comprise the medium that added by OSAS (18).
(5.Trying provisional response+additional media body content)
CSCF (15) sends one " provisional response " to mobile terminal device (10), and it comprises the additional additional media by OSAS (18), as meets the text advertisements of IETF mime type, music (being similar to Soundlogo, the tinkle of bells), picture or any other media content.
6.SIP Invite (SIP part, SDP part)
SIP Invite and connection setting are forwarded to a telecommunication network, but do not comprise additional media.CSCF (15) can delete the additional media next by OSAS (18), and this point for example can be preset by Virtual network operator or supplier.
B) Fig. 3 has showed the logical basic procedure that moves the dialogue setting of a key
1.SIP registration
Mobile phone (10) sends the SIP registration message, so that go up registration at call state watch-dog CSCF (15).Affirmation program success back (here describing), participant's configuration downloads on the CSCF from HSS (16), comprises a PoC trigger point and with a specific OSAS trigger point.
2.SIP Invite (SIP part, SDP part)
3.SIP Invite (SIP part, SDP part)
Mobile terminal device (10) sends the SIP INVITE and gives call state monitoring function CSCF (15), connects to set up PoC.SIP Invite message is by CSCF (15) identification.CSCF (15) opens the PoC trigger point, and this request is forwarded to PoC application server (17).
4.SIP Invite (SIP part, SDP part, PoC specific information)
PoC server (17) is given CSCF (15) with the Invite message back, and extra PoC specific information is provided.
5.SIP Invite (SIP part, SDP part)
SIP Invite message is again by CSCF (15) identification.Through the OSAS trigger point, the Invite forwards is to OSAS (18).
6.SIP Invite (SIP part, SDP part+additional medium)
OSAS (18) can be online from SIP part and SDP extracting section statistics, and in addition, it can also be attached to medium on the SIP Invite message, and it is sent back to CSCF (15).
(7.Trying provisional response+additional media content)
CSCF (15) sends one " provisional response " to mobile terminal device (10), and it comprises the additional additional media by OSAS (18), as meets the text advertisements of IETF mime type, music (being similar to Soundlogo, the tinkle of bells), picture or any other media content.
8.SIP Invite (SIP part, SDP part)
SIP Invite message is forwarded to a telecommunication network, but does not comprise additional media.CSCF (15) can delete the additional medium by OSAS (18), and this point for example can be preset by Virtual network operator.
The function that OSAS (18) provides can online collection of statistical data very apace, so that Mobile Network Operator is made statistical analysis to it.OSAS (18) provides and can media data have been injected the device of signal flow in connecting setting up procedure, so that these data are play at user's terminal equipment (10), for example meets the dialing tone, advertisement picture, advertisement text of IETF mime type etc.
System is widely known by the people this scheme of OSAS in the Internet, and under this scheme, uses HTTP redirection for advertising goal.The OSAS pair of data relevant with seeervice level and/or participant's level are carried out the line statistical analysis, and to the client suitable advertisement are provided, thereby can influence terminal user dynamically.
Abbreviation
AS Application server (Application Server)
CDR Call data detail record (Call Detailed Record)
CSCF Call state monitoring function (Call State Control Function)
HSS Home subscriber server (Home Subscriber Server)
OSAS Online statistics and Advertisement Server (Online Statistics andAdvertisement Server)
PoC Push to talk over Cellular (Push to Talk over Cellular)
SDP Session Description Protocol (Session Description Protocol)
SIP Session initiation protocol (Session Initiation Protocol)

Claims (7)

1. in based on the multimedia subsystem, IMS that moves IP, collect method based on the statistics of the service of IMS or SIP; Through this method; This system connects in the setting up procedure being estimated by user's behavior of the communication participant who serves decision one with an application program; It is characterized in that; A statistics and advertisement line server OSAS (18) are integrated in IMS conversation applications and the corresponding signaling traffic as new application server component; And OSAS (18) in servicely collects and estimates statistics at it to IP-based service, and OSAS (18) can look collected statistics and decide, in the process that connects foundation with message transmission to a participant's terminal equipment (10).
2. according to the method for claim 1, it is characterized in that information stores is in various medium, promptly in the multimedia, these various medium comprise picture, text, music, or video.
3. according to the method for claim 1 or 2, it is characterized in that the IMS user in home subscriber server HSS (16) disposes and settles in order to call the call point of OSAS (18).
4. according to the method in the claim 1, it is characterized in that OSAS (18) all relevant SIP signaling and signaling datas in can the access session setting up procedure, and therefrom online all relevant parameters of collection.
5. according to the method for claim 4, it is characterized in that, comprise in these parameters:
These two address fields of-FROM and TO
-A?Party
-B?Party
-employed service
-employed coding decoder
-session persistence
-with the parameter between relevant operator of chargeing
-all information in corresponding sip message
-other SIP and SDP parameter.
6. be used for moving the system of IP Multimedia System IMS collection based on the statistics of the service of IMS or SIP; It is characterized in that: comprise that one is integrated in statistics and advertisement line server OSAS (18) in IMS conversation applications and the corresponding signaling traffic as new application server component; Wherein, This OSAS (18) in servicely collects and estimates statistics at it to IP-based service; And this OSAS (18) can look collected statistics and decide, in the process of connect setting up with message transmission to a participant's terminal equipment (10).
7. according to the system of claim 6, it is characterized in that OSAS (18) links to each other with the call state monitoring function CSCF (15) of IMS.
CN2006800290008A 2005-08-04 2006-08-01 Method for collecting user behavior during run-time in a mobile 3gpp ip-based multimedia subsystem (ims) Active CN101258728B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102005037314 2005-08-04
DE102005037314.3 2005-08-04
DE102005057236.7 2005-11-29
DE102005057236A DE102005057236A1 (en) 2005-11-29 2005-11-29 Statistical data e.g. call data records, collection method for use in mobile internet protocol based multimedia subsystem, involves evaluating user behavior during runtime of application and transferring information to subscriber terminal
PCT/EP2006/007600 WO2007014751A1 (en) 2005-08-04 2006-08-01 Method for collecting user behavior during run-time in a mobile 3gpp ip-based multimedia subsystem (ims)

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CN101258728B true CN101258728B (en) 2012-10-03

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1531811A (en) * 2001-05-28 2004-09-22 ��˹��ŵ�� Charging method in communication network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1531811A (en) * 2001-05-28 2004-09-22 ��˹��ŵ�� Charging method in communication network

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