CN108243057B - VoLTE conversion rate analysis method and system - Google Patents

VoLTE conversion rate analysis method and system Download PDF

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Publication number
CN108243057B
CN108243057B CN201611230375.2A CN201611230375A CN108243057B CN 108243057 B CN108243057 B CN 108243057B CN 201611230375 A CN201611230375 A CN 201611230375A CN 108243057 B CN108243057 B CN 108243057B
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volte
user
users
terminal
interface
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CN108243057A (en
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程佳鸣
林永兴
黄洁
史超云
黄冰柏
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China Mobile Communications Group Co Ltd
China Mobile Group Zhejiang Co Ltd
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China Mobile Communications Group Co Ltd
China Mobile Group Zhejiang Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5061—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the interaction between service providers and their network customers, e.g. customer relationship management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5061—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the interaction between service providers and their network customers, e.g. customer relationship management
    • H04L41/5064—Customer relationship management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/06—Generation of reports
    • H04L43/062—Generation of reports related to network traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities

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Abstract

The embodiment of the invention provides a VoLTE conversion rate analysis method and a VoLTE conversion rate analysis system. The method comprises the following steps: acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network; acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling; and acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number. The system is used for executing the method, and the embodiment of the invention provides the method for accurately analyzing the VoLTE conversion rate by acquiring the interface signaling of a plurality of target interfaces, acquiring the number of signed VoLTE users and the number of VoLTE network registered users according to the interface signaling and calculating the VoLTE conversion rate.

Description

VoLTE conversion rate analysis method and system
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to a VoLTE conversion rate analysis method and system.
Background
With the maturity and deep coverage of the LTE network, in order to further improve the user Voice service awareness, a Voice over LTE (short for VoLTE) service, which is a full IP end-to-end Voice final solution for the LTE network, is widely popularized.
In the prior art, implementation of VoLTE must rely on deployment of an IP Multimedia Subsystem (IMS) network, where an IMS network element entity includes: a user equipment supporting a VoLTE function, namely a VoLTE terminal; call Session Control Function (Call Session Control Function, CSCF for short); wherein, CSCF includes: proxy call session control function (Proxy-CSCF, P-CSCF for short), inquiry call session control function (interworking-CSCF, I-CSCF for short) and service call session control function (Serving-CSCF, S-CSCF for short); the P-CSCF is a unified entry point of the IMS visiting network and completes the compression, authentication, service quality management and charging ticket generation of a session initiation protocol message between the IMS and the VoLTE terminal; the I-CSCF is a unified entry point of an IMS Home network and is mainly responsible for inquiring a Home Subscriber Server (HSS) in registration to select an available S-CSCF for the VoLTE terminal, and the HSS is a Server for storing relevant information of a user and the Server in the IMS; the S-CSCF is a core part in an IMS call session control function network element and is mainly responsible for registration, authentication, service triggering and session control functions of a VoLTE terminal.
However, there is no method for counting the number of users that open the VoLTE service and the number of users that use the VoLTE service, and therefore there is no method for calculating and analyzing the VoLTE conversion rate.
Disclosure of Invention
Aiming at the problems in the prior art, the embodiment of the invention provides a VoLTE conversion rate analysis method and system.
In one aspect, an embodiment of the present invention provides a VoLTE conversion rate analysis method, including:
acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network;
acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling;
and acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number.
In another aspect, an embodiment of the present invention provides a VoLTE conversion rate analysis system, including:
the acquisition module is used for acquiring interface signaling of a plurality of target interfaces among network elements in the LTE network;
the first acquisition module is used for acquiring the signed VoLTE user number and the VoLTE network registered user number corresponding to the analysis parameters according to the interface signaling;
and the second acquisition module is used for acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number.
According to the VoLTE conversion rate analysis method and system provided by the embodiment of the invention, the number of signed VoLTE users and the number of VoLTE network registered users are obtained according to the interface signaling by collecting the interface signaling of a plurality of target interfaces, and the VoLTE conversion rate is calculated, so that the analysis method for the VoLTE conversion rate accurately is provided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a VoLTE conversion rate analysis method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a VoLTE conversion rate analysis system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a VoLTE conversion rate analysis system according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of an entity of a VoLTE conversion rate analysis system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic flow chart of a VoLTE conversion rate analysis method provided in an embodiment of the present invention, and as shown in fig. 1, the method includes:
step 101: acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network;
specifically, in the LTE network, network elements are communicatively connected to each other through interfaces, and interface signaling of a plurality of target interfaces between the network elements is collected.
Step 102: acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling;
specifically, a plurality of analysis parameters and signed VoLTE users and VoLTE network registered users corresponding to the analysis parameters are obtained from the interface signaling, where the signed VoLTE users are users that have opened a VoLTE service, and it should be noted that other analysis parameters may also be included in the interface signaling, which is not specifically limited in this embodiment of the present invention. A VoLTE network-registered user is a user who starts using VoLTE services by network registration.
Step 103: and acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number.
Specifically, the VoLTE conversion rate is obtained by calculating the ratio of the number of signed VoLTE users to the number of VoLTE network registered users. It should be noted that both the number of subscribed VoLTE users and the number of VoLTE network registered users are the number after deduplication, for example, for the number of VoLTE network registered users, one network registration will be performed every time a terminal of one user restarts, so in order to improve the accuracy of calculating the VoLTE conversion rate, for multiple network registrations of one user terminal, only one network registration is performed.
The embodiment of the invention provides an accurate analysis method for VoLTE conversion rate by acquiring interface signaling of a plurality of target interfaces, acquiring the number of signed VoLTE users and the number of VoLTE network registered users according to the interface signaling and calculating the VoLTE conversion rate.
On the basis of the above embodiment, the target interface includes a Gm interface between the user terminal and the proxy call session control function or a Mw interface between the proxy call session control function and the serving call session control function, and an S1-MME interface between the base station and the MME;
correspondingly, the acquiring interface signaling of a plurality of target interfaces between network elements in the LTE network includes:
collecting the registration flow signaling of the Gm interface or the registration flow signaling of the Mw interface, and collecting the attachment/location update flow signaling of the S1-MME interface.
Specifically, the target interface includes a communication connection between the user equipment UE and a Proxy Call Session Control Function (P-CSCF) through a Gm interface, a communication connection between the Proxy Call Session Control Function (P-CSCF) and a Serving-Call Session Control Function (S-CSCF) through an Mw interface, and a communication connection between the base station (eNodeB) and the MME through an S1-MME interface. Registration procedure signaling may be acquired through a Gm interface or a Mw interface, and attachment/location update (attachment/tau) procedure signaling may be acquired through an S1-MME interface.
According to the embodiment of the invention, the registration process signaling and the attachment/position updating process signaling are obtained through the Gm interface or the Mw interface and the S1-MME interface, so that the signed VoLTE user number and the VoLTE network registration user number are obtained, and the accuracy of calculating the VoLTE conversion rate is improved.
On the basis of the above embodiment, the acquiring, according to the interface signaling, the number of subscribed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameter includes:
determining the number of signed VoLTE users according to signed identifications in the attachment/position updating flow signaling;
and determining the number of the VoLTE network registration users according to the network registration success identification in the registration flow signaling.
Specifically, the attach/location update procedure signaling includes a field for marking whether the user has subscribed to the VoLTE service, such as VoPS, and if the VoPS is "IMS voice over ps session is S1mode supported", it indicates that the user is a subscribed VoLTE user, and therefore, the number of subscribed VoLTE users may be determined through the field. Similarly, in the registration procedure signaling, a field of the user registration status is included, and if the field is successful in registration, it indicates that the user is registered in the VoLTE network, so that the number of users registered in the VoLTE network can be determined through the field.
The embodiment of the invention determines the number of signed VoLTE users and the number of VoLTE network registered users through the attachment/position updating process signaling and the registration process signaling, thereby more accurately obtaining the VoLTE conversion rate.
On the basis of the foregoing embodiments, the target interface further includes a Gn interface between the serving GPRS support node and the gateway GPRS support node, and accordingly, the acquiring interface signaling of the target interfaces between network elements in the LTE network includes: collecting HTTP flow signaling of a Gn interface, wherein the method further comprises the following steps:
if the VoLTE conversion rate is judged to be smaller than a preset conversion rate threshold value, acquiring the number of users corresponding to the terminal which does not support VoLTE, the number of users with the VoLTE function not started and the number of users with the terminal version lower than a preset version according to the attachment/position updating process signaling or HTTP process signaling;
calculating the user number ratio of the terminal which does not support VoLTE, the user number ratio of the VoLTE function which is not started and the user number ratio of the terminal version which is lower than the preset version;
if the user number ratio of the terminal which does not support VoLTE is larger than a first preset threshold value, acquiring user information corresponding to the terminal which does not support VoLTE, and sending push information to a user according to the user information or canceling the VoLTE function for the user;
if the ratio of the number of users with the unopened VoLTE function is larger than a second preset threshold value, acquiring the user information corresponding to the terminal with the unopened VoLTE function, and sending prompt information to the users according to the user information;
and if the user number ratio that the terminal version is lower than the preset version is judged to be larger than a third preset threshold, acquiring the user information that the terminal version is lower than the preset version, and sending version updating information to the user according to the user information.
Specifically, after the VoLTE conversion rate is obtained, if it is determined that the VoLTE conversion rate is smaller than the preset conversion rate threshold, the VoLTE conversion rate needs to be analyzed, and a corresponding strategy is obtained according to an analysis result.
The number of users whose user terminals do not support the VoLTE service can be obtained through the IMEI information in the attach/location update procedure signaling, the IMEI is an international mobile equipment identity code, each terminal corresponds to a unique IMEI, and the user can know what brand and model the terminal is and whether the terminal supports the VoLTE service according to the IMEI of the terminal. If the user number occupation ratio of the terminal which does not support the VoLTE service is larger than the first preset threshold value, the user information corresponding to the terminal which does not support the VoLTE service is obtained, and the user is enabled to replace the terminal which supports the VoLTE service by combining with preferential promotion in modes of outbound, short message and the like according to the user information, so that the user number occupation ratio of the terminal which does not support the VoLTE service is reduced, and the terminal user which does not support the VoLTE service can be cancelled by the background.
And determining the number of users with the unopened VoLTE function through a field which is used for identifying the unopened VoLTE function of the terminal in the attachment/position updating flow signaling. If the Voice domain for E-UTRAN cell is not 'ims-ps-Voice-predicted-cs-Voice-secondary', representing the user with the unopened VoLTE function of the terminal, so as to determine the number of the users with the unopened VoLTE function, if the percentage of the number of the users with the unopened VoLTE function is larger than a second preset threshold, acquiring the user information with the unopened VoLTE function, and sending a prompt message to the terminal corresponding to the user information according to the user information, for example, instructing the user to open the VoLTE function by means of external call reminding, short message reminding and the like.
The target interface further comprises a Serving GPRS Support Node (SGSN for short) and a Gateway GPRS Support Node (GGSN for short) which are in communication connection through a Gn interface, the HTTP flow signaling can be obtained through the Gn interface, and the HTTP flow signaling comprises information representing the version of the apple terminal, so that the version of the apple terminal can be obtained according to the HTTP flow signaling, and the number of users of which the version of the apple terminal is lower than the preset version is counted. The android terminal version information can be obtained through the attachment/position updating process signaling, the number of users of which the android terminal version is lower than the preset version can be counted, and the sum of the number of users of which the apple terminal version is lower than the preset version and the number of users of which the android terminal version is lower than the preset version is the number of users of which the terminal version is lower than the preset version. And if the user number ratio of the terminal version lower than the preset version is larger than a third preset threshold, acquiring user information of the terminal version lower than the preset version, wherein the user information comprises a telephone number corresponding to the user, and sending version updating information to the telephone number to prompt the user to update the terminal version in time.
According to the embodiment of the invention, when the VoLTE conversion rate needs to be improved, the user number ratio of the terminal which does not support VoLTE, the user number ratio of the VoLTE function which is not started and the user number ratio of the terminal version which is lower than the preset version are analyzed, and the VoLTE conversion rate is improved by combining corresponding prompt measures.
On the basis of the above embodiment, the calculating the user number ratio of the terminal that does not support VoLTE, the user number ratio of the VoLTE function that is not turned on, and the user number ratio of the terminal version that is lower than the preset version includes:
calculating the user number ratio of the terminal which does not support VoLTE according to the user number of the terminal which does not support VoLTE and the signed VoLTE user number;
calculating the ratio of the number of users with the unopened VoLTE function to the number of users with the unopened VoLTE function according to the number of users with the unopened VoLTE function and the number of signed VoLTE users;
and calculating the user number ratio of the terminal version lower than the preset version according to the user number of the terminal version lower than the preset version and the signed VoLTE user number.
Specifically, the number of users of the terminal which does not support VoLTE and the number of subscribed VoLTE users are obtained, and the ratio of the number of users which do not support VoLTE service to the number of subscribed VoLTE users is the ratio of the number of users which do not support VoLTE service. And acquiring the number of users with the unopened VoLTE function, wherein the ratio of the number of the users with the unopened VoLTE function to the number of the subscribed VoLTE users is the ratio of the number of the users with the unopened VoLTE function. And acquiring the number of users of which the terminal version is lower than the preset version, wherein the ratio of the number of the users of which the terminal version is lower than the preset version to the number of the signed VoLTE users is the ratio of the number of the users of which the terminal version is lower than the preset version.
The embodiment of the invention provides an accurate analysis method for VoLTE conversion rate by acquiring interface signaling of a plurality of target interfaces, acquiring the number of signed VoLTE users and the number of VoLTE network registered users according to the interface signaling and calculating the VoLTE conversion rate.
Fig. 2 is a schematic structural diagram of a VoLTE conversion rate analysis system according to an embodiment of the present invention, and as shown in fig. 2, the system includes: an acquisition module 201, a first acquisition module 202, and a second acquisition module 203, wherein:
the acquisition module 201 is configured to acquire interface signaling of a plurality of target interfaces between network elements in the LTE network; the first obtaining module 202 is configured to obtain, according to the interface signaling, the number of subscribed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameter; the second obtaining module 203 is configured to obtain a VoLTE conversion rate according to the number of subscribed VoLTE users and the number of VoLTE network registered users.
Specifically, in the LTE network, network elements are communicatively connected to each other through interfaces, and the acquisition module 201 acquires interface signaling of a plurality of target interfaces between the network elements. The first obtaining module 202 obtains a plurality of analysis parameters from the interface signaling, and a signed VoLTE user and a VoLTE network registered user corresponding to the analysis parameters, where the signed VoLTE user is a user who has opened a VoLTE service, and the VoLTE network registered user is a user who starts to use the VoLTE service through network registration. The second obtaining module 203 obtains the VoLTE conversion rate by calculating the ratio of the signed VoLTE user number and the VoLTE network registered user number. It should be noted that both the number of subscribed VoLTE users and the number of VoLTE network registered users are the number after deduplication, for example, for the number of VoLTE network registered users, one network registration will be performed every time a terminal of one user restarts, so in order to improve the accuracy of calculating the VoLTE conversion rate, for multiple network registrations of one user terminal, only one network registration is performed.
The embodiment of the system provided by the present invention may be specifically configured to execute the processing flows of the above method embodiments, and the functions of the system are not described herein again, and refer to the detailed description of the above method embodiments.
The embodiment of the invention provides an accurate analysis method for VoLTE conversion rate by acquiring interface signaling of a plurality of target interfaces, acquiring the number of signed VoLTE users and the number of VoLTE network registered users according to the interface signaling and calculating the VoLTE conversion rate.
On the basis of the above embodiment, the target interface includes a Gm interface between the user terminal and the proxy call session control function or a Mw interface between the proxy call session control function and the serving call session control function, and an S1-MME interface between the base station and the MME; correspondingly, the acquisition module is specifically configured to:
collecting the registration flow signaling of the Gm interface or the registration flow signaling of the Mw interface, and collecting the attachment/location update flow signaling of the S1-MME interface.
Specifically, the target interface includes a communication connection between the user equipment UE and a Proxy Call Session Control Function (P-CSCF) through a Gm interface, a communication connection between the Proxy Call Session Control Function (P-CSCF) and a Serving-Call Session Control Function (S-CSCF) through an Mw interface, and a communication connection between the base station (eNodeB) and the MME through an S1-MME interface. Registration procedure signaling may be acquired through a Gm interface or a Mw interface, and attachment/location update (attachment/tau) procedure signaling may be acquired through an S1-MME interface.
According to the embodiment of the invention, the registration process signaling and the attachment/position updating process signaling are obtained through the Gm interface or the Mw interface and the S1-MME interface, so that the signed VoLTE user number and the VoLTE network registration user number are obtained, and the accuracy of calculating the VoLTE conversion rate is improved.
On the basis of the foregoing embodiment, the first obtaining module is specifically configured to:
determining the number of signed VoLTE users according to signed identifications in the attachment/position updating flow signaling;
and determining the number of the VoLTE network registration users according to the network registration success identification in the registration flow signaling.
Specifically, the attach/location update procedure signaling includes a field for marking whether the user has subscribed to the VoLTE service, such as VoPS, and if the VoPS is "IMS voice over ps session is S1mode supported", it indicates that the user is a subscribed VoLTE user, and therefore, the number of subscribed VoLTE users may be determined through the field. Similarly, in the registration procedure signaling, a field of the user registration status is included, and if the field is successful in registration, it indicates that the user is registered in the VoLTE network, so that the number of users registered in the VoLTE network can be determined through the field.
The embodiment of the invention determines the number of signed VoLTE users and the number of VoLTE network registered users through the attachment/position updating process signaling and the registration process signaling, thereby more accurately obtaining the VoLTE conversion rate.
On the basis of the foregoing embodiments, fig. 3 is a schematic structural diagram of a VoLTE conversion rate analysis system according to another embodiment of the present invention, and as shown in fig. 3, the target interface further includes a Gn interface between a serving GPRS support node and a gateway GPRS support node, and accordingly, the acquiring interface signaling of a plurality of target interfaces between network elements in an LTE network includes: collect HTTP flow signaling of Gn interface, the system includes: the system comprises an acquisition module 201, a first acquisition module 202, a second acquisition module 203, a third acquisition module 204, a calculation module 205 and a judgment module 206, wherein:
the third obtaining module 204 is configured to, if it is determined that the VoLTE conversion rate is smaller than the preset conversion rate threshold, obtain, according to the attach/location update procedure signaling or the HTTP procedure signaling, the number of users corresponding to the terminal that does not support VoLTE, the number of users whose VoLTE function is not turned on, and the number of users whose terminal version is lower than the preset version;
the calculating module 205 is configured to calculate a user number ratio of the terminal that does not support VoLTE, a user number ratio of the terminal that is not activated by the VoLTE function, and a user number ratio of the terminal version that is lower than a preset version;
the judging module 206 is configured to, if it is judged and known that the user number ratio of the terminal that does not support VoLTE is greater than a first preset threshold, obtain user information corresponding to the terminal that does not support VoLTE, and send push information to a user according to the user information, or cancel a VoLTE function for the user;
if the ratio of the number of users with the unopened VoLTE function is larger than a second preset threshold value, acquiring the user information corresponding to the terminal with the unopened VoLTE function, and sending prompt information to the users according to the user information;
and if the user number ratio that the terminal version is lower than the preset version is judged to be larger than a third preset threshold, acquiring the user information that the terminal version is lower than the preset version, and sending version updating information to the user according to the user information.
Specifically, after the third obtaining module 204 obtains the VoLTE conversion rate, if it is determined that the VoLTE conversion rate is smaller than the preset conversion rate threshold, the number of users corresponding to the terminal that does not support VoLTE, the number of users whose VoLTE functions are not turned on, and the number of users whose terminal version is lower than the preset version are obtained according to the attach/location update procedure signaling or the HTTP procedure signaling, and the VoLTE conversion rate is analyzed, and a corresponding policy is obtained according to the analysis result.
The third obtaining module 204 may obtain the number of users whose user terminals do not support the VoLTE service through the IMEI information in the attach/location update procedure signaling, where the IMEI is an international mobile equipment identity code, each terminal corresponds to a unique IMEI, and what brand and model the terminal is, and whether the terminal supports the VoLTE service can be known according to the IMEI of the terminal. The calculation module 205 calculates the ratio of the number of users of the terminal which does not support VoLTE according to the number of users which do not support VoLTE service. If the judging module 206 judges that the percentage of the number of the users not supporting the VoLTE service is larger than the first preset threshold, the user information corresponding to the terminal not supporting the VoLTE service is acquired, and the user is enabled to replace the terminal supporting the VoLTE service by combining with preferential promotion in the modes of outbound, short message and the like according to the user information, so that the percentage of the number of the users not supporting the VoLTE service is reduced, and the background can be used for canceling the VoLTE service for the users not supporting the VoLTE service.
The third obtaining module 204 determines the number of users with the unopened VoLTE function through the unopened field of the VoLTE function of the identification terminal in the attach/location update procedure signaling. If the Voice domain for E-UTRAN cell is not "ims-ps-Voice-predicted-cs-Voice-secondary", it represents the user whose VoLTE function is not turned on, so as to determine the number of users whose VoLTE function is not turned on, the calculating module 205 calculates the number of users whose VoLTE function is not turned on according to the number of users whose VoLTE function is not turned on, and if the judging module 206 judges that the number of users whose VoLTE function is not turned on is greater than the second preset threshold, it obtains the user information whose VoLTE function is not turned on, and sends a prompt message to the corresponding terminal according to the user information, for example, the user is instructed to turn on the VoLTE function by means of external call prompt, short message prompt, etc.
The target interface further includes a Serving GPRS Support Node (SGSN) and a Gateway GPRS Support Node (GGSN) that are communicatively connected via a Gn interface, and the third obtaining module 204 may obtain the HTTP flow signaling via the Gn interface, where the HTTP flow signaling includes information indicating the version of the apple terminal, so that the calculating module 205 may obtain the version of the apple terminal according to the HTTP flow signaling, and count the number of users whose version of the apple terminal is lower than the preset version. The third obtaining module 204 may obtain the version information of the android terminal through the attachment/location update procedure signaling, and the calculating module 205 may count the number of users whose android terminal version is lower than the preset version, where the sum of the number of users whose apple terminal version is lower than the preset version and the number of users whose android terminal version is lower than the preset version is the number of users whose terminal version is lower than the preset version. If the judging module 206 judges that the user number ratio of the terminal version lower than the preset version is greater than the third preset threshold, it needs to acquire user information of the terminal version lower than the preset version, where the user information includes a corresponding phone number, and sends version update information to the phone number to prompt the user to update the terminal version in time.
According to the embodiment of the invention, when the VoLTE conversion rate needs to be improved, the user number ratio of the terminal which does not support VoLTE, the user number ratio of the VoLTE function which is not started and the user number ratio of the terminal version which is lower than the preset version are analyzed, and the VoLTE conversion rate is improved by combining corresponding prompt measures.
On the basis of the foregoing embodiment, the calculation module is specifically configured to:
calculating the user number ratio of the terminal which does not support VoLTE according to the user number of the terminal which does not support VoLTE and the signed VoLTE user number;
calculating the ratio of the number of users with the unopened VoLTE function to the number of users with the unopened VoLTE function according to the number of users with the unopened VoLTE function and the number of signed VoLTE users;
and calculating the user number ratio of the terminal version lower than the preset version according to the user number of the terminal version lower than the preset version and the signed VoLTE user number.
Specifically, the calculation module acquires the number of users of the terminal which does not support VoLTE and the number of subscribed VoLTE users, and the ratio of the number of users which do not support VoLTE service to the number of subscribed VoLTE users is the ratio of the number of users which do not support VoLTE service. The calculation module acquires the number of users with the VoLTE function not opened, and the ratio of the number of the users with the VoLTE function not opened to the number of the subscribed VoLTE users is the ratio of the number of the users with the VoLTE function not opened. The calculation module obtains the number of users of which the terminal version is lower than the preset version, and the ratio of the number of the users of which the terminal version is lower than the preset version to the number of the signed VoLTE users is the ratio of the number of the users of which the terminal version is lower than the preset version.
The embodiment of the invention provides an accurate analysis method for VoLTE conversion rate by acquiring interface signaling of a plurality of target interfaces, acquiring the number of signed VoLTE users and the number of VoLTE network registered users according to the interface signaling and calculating the VoLTE conversion rate.
Fig. 4 is a schematic structural diagram of an entity of a VoLTE conversion rate analysis system according to an embodiment of the present invention, and as shown in fig. 4, the system includes: a processor (processor)401, a memory (memory)402, and a bus 403; wherein the content of the first and second substances,
the processor 401 and the memory 402 complete mutual communication through the bus 403;
the processor 401 is configured to call the program instructions in the memory 402 to execute the methods provided by the above-mentioned method embodiments, for example, including: acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network; acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling; and acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number.
The present embodiment discloses a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the method provided by the above-mentioned method embodiments, for example, comprising: acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network; acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling; and acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number.
The present embodiments provide a non-transitory computer-readable storage medium storing computer instructions that cause the computer to perform the methods provided by the above method embodiments, for example, including: acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network; acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling; and acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
The above-described embodiments of the system and the like are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (6)

1. A VoLTE conversion rate analysis method is characterized by comprising the following steps:
acquiring interface signaling of a plurality of target interfaces among network elements in an LTE network;
acquiring the number of signed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameters according to the interface signaling;
acquiring a VoLTE conversion rate according to the number of signed VoLTE users and the number of VoLTE network registered users;
the target interface comprises a Gm interface between a user terminal and a proxy call session control function or a Mw interface between the proxy call session control function and a serving call session control function, and an S1-MME interface between a base station and an MME;
correspondingly, the acquiring interface signaling of a plurality of target interfaces between network elements in the LTE network includes:
collecting the registration flow signaling of the Gm interface or the registration flow signaling of the Mw interface, and collecting the attachment/location update flow signaling of the S1-MME interface;
the acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number specifically comprises the following steps:
determining the VoLTE conversion rate according to the ratio of the signed VoLTE user number to the VoLTE network registered user number;
the target interface further includes a Gn interface between the serving GPRS support node and the gateway GPRS support node, and accordingly, the acquiring interface signaling of the plurality of target interfaces between network elements in the LTE network includes: collecting HTTP flow signaling of a Gn interface, wherein the method further comprises the following steps:
if the VoLTE conversion rate is judged to be smaller than a preset conversion rate threshold value, acquiring the number of users corresponding to the terminal which does not support VoLTE, the number of users with the VoLTE function not started and the number of users with the terminal version lower than a preset version according to the attachment/position updating process signaling or HTTP process signaling;
calculating the user number ratio of the terminal which does not support VoLTE, the user number ratio of the VoLTE function which is not started and the user number ratio of the terminal version which is lower than the preset version;
if the user number ratio of the terminal which does not support VoLTE is larger than a first preset threshold value, acquiring user information corresponding to the terminal which does not support VoLTE, and sending push information to a user according to the user information or canceling the VoLTE function for the user;
if the ratio of the number of users with the unopened VoLTE function is larger than a second preset threshold value, acquiring the user information corresponding to the terminal with the unopened VoLTE function, and sending prompt information to the users according to the user information;
and if the user number ratio that the terminal version is lower than the preset version is judged to be larger than a third preset threshold, acquiring the user information that the terminal version is lower than the preset version, and sending version updating information to the user according to the user information.
2. The method of claim 1, wherein the obtaining, according to the interface signaling, the number of subscribed VoLTE users and the number of VoLTE network registered users corresponding to the analysis parameter includes:
determining the number of signed VoLTE users according to signed identifications in the attachment/position updating flow signaling;
and determining the number of the VoLTE network registration users according to the network registration success identification in the registration flow signaling.
3. The method according to claim 1, wherein the calculating the user number ratio of the terminal not supporting VoLTE, the user number ratio of the VoLTE function not being turned on, and the user number ratio of the terminal version lower than the preset version comprises:
calculating the user number ratio of the terminal which does not support VoLTE according to the user number of the terminal which does not support VoLTE and the signed VoLTE user number;
calculating the ratio of the number of users with the unopened VoLTE function to the number of users with the unopened VoLTE function according to the number of users with the unopened VoLTE function and the number of signed VoLTE users;
and calculating the user number ratio of the terminal version lower than the preset version according to the user number of the terminal version lower than the preset version and the signed VoLTE user number.
4. A VoLTE conversion analysis system, comprising:
the acquisition module is used for acquiring interface signaling of a plurality of target interfaces among network elements in the LTE network;
the first acquisition module is used for acquiring the signed VoLTE user number and the VoLTE network registered user number corresponding to the analysis parameters according to the interface signaling;
the second acquisition module is used for acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number;
the target interface comprises a Gm interface between a user terminal and a proxy call session control function or a Mw interface between the proxy call session control function and a serving call session control function, and an S1-MME interface between a base station and an MME; correspondingly, the acquisition module is specifically configured to:
collecting the registration flow signaling of the Gm interface or the registration flow signaling of the Mw interface, and collecting the attachment/location update flow signaling of the S1-MME interface;
the acquiring the VoLTE conversion rate according to the signed VoLTE user number and the VoLTE network registered user number specifically comprises the following steps:
determining the VoLTE conversion rate according to the ratio of the signed VoLTE user number to the VoLTE network registered user number;
the target interface further includes a Gn interface between the serving GPRS support node and the gateway GPRS support node, and accordingly, the acquiring interface signaling of the plurality of target interfaces between network elements in the LTE network includes: collecting HTTP flow signaling of a Gn interface, wherein the system further comprises:
a third obtaining module, configured to obtain, according to the attach/location update procedure signaling or HTTP procedure signaling, the number of users corresponding to a terminal that does not support VoLTE, the number of users whose VoLTE function is not turned on, and the number of users whose terminal version is lower than a preset version if it is determined that the VoLTE conversion rate is smaller than a preset conversion rate threshold;
the calculation module is used for calculating the user number ratio of the terminal which does not support VoLTE, the user number ratio of the VoLTE function which is not started and the user number ratio of the terminal version which is lower than the preset version;
the judging module is used for acquiring user information corresponding to the terminal which does not support VoLTE if the user number ratio of the terminal which does not support VoLTE is judged to be larger than a first preset threshold value, and sending push information to a user according to the user information or canceling the VoLTE function for the user;
if the ratio of the number of users with the unopened VoLTE function is larger than a second preset threshold value, acquiring the user information corresponding to the terminal with the unopened VoLTE function, and sending prompt information to the users according to the user information;
and if the user number ratio that the terminal version is lower than the preset version is judged to be larger than a third preset threshold, acquiring the user information that the terminal version is lower than the preset version, and sending version updating information to the user according to the user information.
5. The system of claim 4, wherein the first obtaining module is specifically configured to:
determining the number of signed VoLTE users according to signed identifications in the attachment/position updating flow signaling;
and determining the number of the VoLTE network registration users according to the network registration success identification in the registration flow signaling.
6. The system of claim 4, wherein the computing module is specifically configured to:
calculating the user number ratio of the terminal which does not support VoLTE according to the user number of the terminal which does not support VoLTE and the signed VoLTE user number;
calculating the ratio of the number of users with the unopened VoLTE function to the number of users with the unopened VoLTE function according to the number of users with the unopened VoLTE function and the number of signed VoLTE users;
and calculating the user number ratio of the terminal version lower than the preset version according to the user number of the terminal version lower than the preset version and the signed VoLTE user number.
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