CN109041220A - Method of calling and calling system - Google Patents
Method of calling and calling system Download PDFInfo
- Publication number
- CN109041220A CN109041220A CN201811004132.6A CN201811004132A CN109041220A CN 109041220 A CN109041220 A CN 109041220A CN 201811004132 A CN201811004132 A CN 201811004132A CN 109041220 A CN109041220 A CN 109041220A
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- Prior art keywords
- card
- management entity
- calling
- terminal
- state
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
The invention discloses a kind of method of calling and calling systems.The method of calling includes: when calling terminal initiates calling to the first card of called terminal, and called terminal is when being currently at first state, the first card connection access net and the call request for responding the calling terminal, the first state are the state that first card monitors access net；When calling terminal initiates calling to the first card of called terminal, and called terminal is when being currently at the second state, second state is switched to first state by called terminal, so that the first card connection accesses net and responds the call request of the calling terminal, second state is that the second card of called terminal monitors the state that access is netted.Method of calling and calling system provided by the present invention, it avoids when any card in the double card of called terminal is in the state for monitoring access net, another card can not receive the problem of paging message for being sent to another card, improve the paging success rate of the double card of dual-SIM-card dual-standby mobile terminal.
Description
Technical field
The present invention relates to field of communication technology, in particular to a kind of method of calling and calling system.
Background technique
Currently, dual-SIM-card dual-standby mobile terminal is the universal configuration of comparison, double card refers to that there are two card slot, energy on mobile terminal
Two Subscriber Identity Module (SIM) cards are enough installed, each SIM card can support one or more network formats, and two SIM cards can
To belong to the same operator or belong to different operators, double standby function refers to when two SIM cards support heterogeneous networks system
When formula, mobile terminal supports two SIM cards to succeed in registration respectively on two networks, while standby；When two SIM cards are supported together
When one network formats, mobile terminal supports two SIM cards to succeed in registration respectively on the same network, while standby.Double card
The double card of double-standby mobile terminal is generally divided into main card and vice card, it is generally the case that dual-SIM-card dual-standby mobile terminal call when or
General default choice main card carries out bearer service when online, and vice card can also manually be selected to carry out bearer service.
In the prior art, dual-SIM-card dual-standby mobile terminal periodically would generally switch to vice card from main card to monitor access net
Equipment is sent to the paging message of vice card, when any card in the double card of mobile terminal is in the state for monitoring access net,
Will lead to the problem of another card can not receive the paging message for being sent to the card, thus reduce the paging of another card at
Power.
Summary of the invention
The present invention provides a kind of method of calling and calling system, the paging of the double card for improving dual-SIM-card dual-standby mobile terminal
Success rate.
To achieve the above object, the present invention provides a kind of method of calling, which includes:
When calling terminal initiates calling to the first card of called terminal, and called terminal is currently at first state, institute
It states the first card connection access net and responds the call request of the calling terminal, the first state is that the first card monitoring connects
The state of networking；
When calling terminal initiates calling to the first card of called terminal, and called terminal is currently at the second state, quilt
Make terminal that the second state is switched to first state, so that the first card connection accesses net and responds exhaling for the calling terminal
Request is cried, second state is that the second card of called terminal monitors the state of access net.
Optionally, the call request includes the first card paging message, the method for calling further include:
When calling terminal initiates calling to the first card of called terminal, the corresponding first movement management of the calling terminal
Entity is sent to corresponding second mobile management entity of first card and the corresponding third mobile management entity of second card
The call request；
Second mobile management entity sends the first card paging message to first card；
The third mobile management entity sends the first card paging message to second card；
The first card connection access net simultaneously responds the call request of calling terminal and includes:
First card is asked according to the calling that the first card paging message connects access net and responds the calling terminal
It asks.
Optionally, the corresponding first movement management entity of the calling terminal blocks corresponding second moving tube to described first
Reason entity and the corresponding third mobile management entity of second card send the call request and include:
The first movement management entity has handled paging message binding business according to the number of the first card obtained in advance
Information and the information of corresponding second mobile management entity of first card send the calling to the second mobile management entity
Request；
The first movement management entity has handled paging message binding business according to the number of the first card obtained in advance
Information and the information of the corresponding third mobile management entity of second card send the calling to third mobile management entity
Request.
Optionally, the corresponding first movement management entity of the calling terminal blocks corresponding second moving tube to described first
Reason entity and the corresponding third mobile management entity of second card are sent before the call request further include:
The first movement management entity sends the first inquiry request, first inquiry to home signature user server
Request includes the number of the first card；
The home signature user server disappears according to the corresponding paging of number that the number inquiry of the first card goes out the first card
The information of breath binding service marker information and the corresponding first movement management entity of the first card；
The home signature user server binds service marker information to the first movement according to the paging message
The number that management entity returns to the first card has handled the information of paging message binding business, corresponding second mobile management of the first card
The number of the information of entity and the second card；
The first movement management entity sends the second inquiry request, second inquiry to home signature user server
Request includes the number of the second card；
The home signature user server goes out the corresponding third mobile management of the second card according to the number inquiry of the second card
The information of entity；
The home signature user server returns to the corresponding third movement of the second card to the first movement management entity
The information of management entity.
Optionally, the first movement management entity sends the first inquiry request to home signature user server, described
Before first inquiry request includes the number of the first card further include:
The calling terminal sends call request to corresponding first movement management entity, and the call request includes called
The number of first card of terminal.
To achieve the above object, the present invention provides a kind of calling system, which includes calling terminal, is called eventually
It holds, the second card of the first card of called terminal and called terminal；
First card is for initiating calling to the first card of called terminal when calling terminal, and called terminal is currently at
When first state, connection access net and the call request for responding the calling terminal, the first state are the first card prison
The state for listening access to net；
The called terminal is used to initiate calling to the first card of called terminal when calling terminal, and called terminal is currently located
When the second state, the second state is switched into first state, so that the first card connection accesses net and responds the caller
The call request of terminal, second state are that the second card of called terminal monitors the state of access net.
Optionally, the call request includes the first card paging message, and the calling system further includes that calling terminal is corresponding
First movement management entity, the first corresponding second mobile management entity of card and the corresponding third mobile management of the second card it is real
Body；
The first movement management entity is used for when calling terminal initiates calling to the first card of called terminal, to described
Corresponding second mobile management entity of first card and the corresponding third mobile management entity of second card send the calling and ask
It asks；
Second mobile management entity is used to send the first card paging message to first card；
The third mobile management entity is used to send the first card paging message to second card；
First fixture body is used to connect access net according to the first card paging message and responds the calling terminal
Call request.
Optionally, the first movement management entity is specifically used for having been handled according to the number of the first card obtained in advance and seek
The information of the information and corresponding second mobile management entity of first card of exhaling message binding business is real to the second mobile management
Body sends the call request；Information and the institute of paging message binding business have been handled according to the number of the first card obtained in advance
The information for stating the corresponding third mobile management entity of the second card sends the call request to third mobile management entity.
Optionally, which further includes home signature user server；
The first movement management entity is specifically also used to send the first inquiry request, institute to home signature user server
State the number that the first inquiry request includes the first card；
Number of the home signature user server for going out the first card according to the number inquiry of the first card is corresponding to be sought
Exhale the information of message binding service marker information and the corresponding first movement management entity of the first card；It is tied up according to the paging message
Determine service marker information and handles paging message binding business to the number that the first movement management entity returns to the first card
The number of information, the information of corresponding second mobile management entity of the first card and the second card；
The first movement management entity is specifically also used to send the second inquiry request, institute to home signature user server
State the number that the second inquiry request includes the second card；
The home signature user server is also used to go out according to the number inquiry of the second card the corresponding third of the second card and moves
The information of dynamic management entity；The letter of the corresponding third mobile management entity of the second card is returned to the first movement management entity
Breath.
Optionally, the calling terminal is used to send call request, call request to corresponding first movement management entity
The number of the first card including called terminal.
The invention has the following beneficial effects:
In the technical solution of method of calling and calling system provided by the present invention, when calling terminal is to the of called terminal
One card initiates calling, and when called terminal is currently at first state, and the first card connection access net simultaneously responds exhaling for calling terminal
Cry request；When calling terminal initiates calling to the first card of called terminal, and called terminal is currently at the second state, it is called
Second state is switched to first state by terminal, so that the first card connection accesses net and responds the call request of calling terminal.From
And avoid when any card in the double card of called terminal is in the state for monitoring access net, another card can not receive
The problem of being sent to the paging message of another card improves the paging success rate of the double card of dual-SIM-card dual-standby mobile terminal.
Detailed description of the invention
Fig. 1 is a kind of flow chart for method of calling that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of method of calling provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structural schematic diagram for calling system that the embodiment of the present invention three provides.
Specific embodiment
To make those skilled in the art more fully understand technical solution of the present invention, the present invention is mentioned with reference to the accompanying drawing
The method of calling and calling system of confession are described in detail.
Fig. 1 is a kind of flow chart for method of calling that the embodiment of the present invention one provides, as shown in Figure 1, the method for calling packet
It includes:
Step 101, the first card initiation calling when calling terminal to called terminal, and called terminal is currently at the first shape
When state, the first card connection access net and the call request for responding calling terminal, first state are that first card monitors access net
State.
Step 102, the first card initiation calling when calling terminal to called terminal, and called terminal is currently at the second shape
When state, the second state is switched to first state by called terminal, so that the first card connection accesses net and responds exhaling for calling terminal
Request is cried, the second state is that the second card of called terminal monitors the state of access net.
In the technical solution of method of calling provided by the present embodiment, when calling terminal is initiated to the first card of called terminal
Calling, and when called terminal is currently at first state, the first card connection access net and the call request for responding calling terminal；When
Calling terminal initiates calling to the first card of called terminal, and when called terminal is currently at the second state, and called terminal is by the
Two-state switches to first state, so that the first card connection accesses net and responds the call request of calling terminal.So as to avoid
When any in the double card of called terminal blocks in the state for monitoring access net, another card, which can not receive, to be sent to separately
The problem of paging message of one card, improve the paging success rate of the double card of dual-SIM-card dual-standby mobile terminal.
Fig. 2 is a kind of flow chart of method of calling provided by Embodiment 2 of the present invention, as shown in Fig. 2, the method for calling packet
It includes:
Step 201, calling terminal send call request, call request to the corresponding first movement management entity of calling terminal
The number of the first card including called terminal.
Wherein, the corresponding first movement management entity of calling terminal is the current accompanying mobile management entity of calling terminal
(Mobility Management Entity, referred to as: MME), calling subscriber passes through the first of calling terminal dialing called terminal
When the number of card, calling terminal sends call request to the corresponding first movement management entity MME of calling terminal.For example, caller
Terminal is the mobile terminals such as the mobile phone of calling subscriber, and called terminal is the mobile terminals such as the mobile phone of called subscriber, number of the first card
Code is phone number.In the present embodiment, called terminal is dual-SIM-card dual-standby mobile terminal, which is respectively the first card and second
Card, for example, the first card and the second card are SIM card.In the present embodiment, the first card of called terminal is the main card of called terminal,
Second card is the vice card of called terminal；Alternatively, the first card is the vice card of called terminal, the second card is the main card of called terminal.
It should be noted that the first card and the second card of called terminal belong to the same operator, the first card and the second card
Network formats can be the same or different, in the present embodiment, it is preferable that first card and second block network formats it is identical.
Step 202, first movement management entity send the first inquiry request, the first inquiry to home signature user server
Request includes the number of the first card.
Specifically, first movement management entity MME is to home signature user server (Home Subscriber
Server, referred to as: HSS) the first inquiry request is sent, to inquire whether the number of the first card of called terminal has been contracted to handle and sought
Exhale the position that the number of message binding business and the first card is currently located.
The number that step 203, home signature user server go out the first card according to the number inquiry of the first card is corresponding to be sought
Exhale the information of message binding service marker information and corresponding second mobile management entity of the first card.
Specifically, the number that home signature user server is previously stored with the first card of called terminal is tied up with paging message
The corresponding relationship for determining service marker information, after receiving the first inquiry request, from pre-establish first card number with seek
In the corresponding relationship for exhaling message binding service marker information, the corresponding paging message binding business of number of first card is inquired
Mark information.
Specifically, home signature user server, should so that it is determined that going out by the position where the number of the first card of inquiry
Corresponding second mobile management entity in position where the number of first card, obtains corresponding second mobile management entity of the first card
Information.Understandable to be, corresponding second mobile management entity of the first card is the current accompanying moving tube of the first card
Manage entity MME.
Specifically, the mistake of the corresponding relationship of the number and paging message binding service marker information of the first card pre-established
Journey includes: when called subscriber binds business to the paging message of the first card of operator's application and the second card in advance, and operator exists
To the first card of the called terminal of called subscriber and the second card setting binding relationship in HSS, wherein the number of the first card is in HSS
In service contracting content include whether contract the paging message binding information of business of the first card and the second card, the first business category
Property and binding second card number, the first service attribute be first card；Similarly, business label of the number of the second card in HSS
About whether content includes and contracts the paging message binding information of business for handling the first card and the second card, the second service attribute and to tie up
The number of the first fixed card, the second service attribute are the second card.Wherein, if the paging message of the first card of signing and the second card is tied up
The information for determining business includes paging message binding service marker information, for example, paging message binding service marker information is 0 or 1,
0 indicate it is unsigned first card and second card paging message bind business, 1 indicate contracted the first card and second card paging disappear
Cease binding business.So far, the number of the first card and the corresponding relationship of paging message binding service marker information have been established in HSS,
And second card number and paging message binding service marker information corresponding relationship.It should be noted that when first card and
When the network formats difference of the second card, the service contracting content of the first card is stored in HSS, is stored in the service contracting of the second card
It is stored in home location register (Home Location Register, letter: HLR)；Alternatively, when the net of the first card and the second card
When network standard difference, the service contracting content of the first card is stored in HLR, and the service contracting content of the second card is stored in HSS.
Step 204, home signature user server bind service marker information to first movement management according to paging message
The number that entity returns to the first card has handled the information of paging message binding business, corresponding second mobile management entity of the first card
Information and second card number.
Specifically, after the number and paging message binding service marker information for inquiring first card, judge the paging
Message bind service marker information be 1 or 0, when being judged as 1, show this first card number contracted the first card and second card
Paging message bind business, then to first movement management entity return first card number handled paging message binding business
Information, the second number blocked of the information of the first corresponding second mobile management entity of card and binding corresponding with the number of the first card
Code.Wherein, the first information for blocking corresponding second mobile management entity is for identifying current the second accompanying shifting of the first card
The information of dynamic management entity MME.And when being judged as 0, then it is not handled to the number that first movement management entity returns to the first card
Paging message binds the information of business, so that first movement management entity executes normal call flow i.e. in the follow-up process
It can.
Step 205, first movement management entity send the second inquiry request, the second inquiry to home signature user server
Request includes the number of the second card.
Specifically, third mobile management entity sends the second inquiry request to home signature user server, to inquire
The information of the current accompanying third mobile management entity of second card.It is understandable to be, the corresponding third moving tube of the second card
Reason entity is the current accompanying mobile management entity MME of the second card.
Step 206, home signature user server go out the corresponding third movement of the second card according to the number inquiry of the second card
The information of management entity.
Specifically, home signature user server, should so that it is determined that going out by the position where the number of the second card of inquiry
The corresponding third mobile management entity in position where the number of second card, obtains the corresponding third mobile management entity of the second card
Information.Wherein, the information of the second corresponding third mobile management entity of card be for identify the second card it is current accompanying by the
The information of three mobile management entity MMEs.
Step 207, home signature user server return to the corresponding third movement of the second card to first movement management entity
The information of management entity.
So far, first movement management entity has been handled from the number that home signature user server gets the first card and has been sought
Exhale the information of message binding business, the information of corresponding second mobile management entity of the first card and the corresponding third of the second card mobile
The information of management entity.
Step 208, first movement management entity have handled paging message binding according to the number of the first card obtained in advance
The information of business and the information of corresponding second mobile management entity of the first card send call request to first movement management entity,
Call request includes the first card paging message.
Step 209, first movement management entity have handled paging message binding according to the number of the first card obtained in advance
The information of business and the information of the corresponding third mobile management entity of the second card send call request to third mobile management entity.
In step 208 and step 209, due to having known that the number of the first card has handled paging message binding business, because
This, when number of the calling subscriber by the first card of calling terminal dialing called terminal, calling terminal it is current accompanying the
One mobile management entity can be simultaneously to appended by the second accompanying mobile management entity of the first card of called terminal and the second card
Third mobile management entity send call request, and include the first card paging message in call request, it is whole with clear caller
What end called is the number of the first card.It in other words, is clearly the first card paging message by paging message type in call request
Type.
Specifically, by the way that extension information is arranged in the first card paging message, extension information includes at least the first bit bit
The paging message binding of the first card and the second card whether is handled as the number of the first card with the second bit bit, the first bit bit
The mark of business, mark of the second bit bit as paging message type.For example, the first bit bit is 0 or 1, the first bit
Indicate that the number of the first card does not handle the first card and the paging message of the second card binds business when bit is 0, the first bit bit is 1
When indicate first card number handled the first card and second card paging message binding business；Second bit bit is 0 or 1, the
Indicate that paging message type is the first card paging message when two bit bit are 0, the second bit bit indicates the paging message when being 1
Type is the second card paging message, since include in call request is the first card paging message, extend second in information
Bit bit is 0.
Step 210, corresponding second mobile management entity of the first card send the first card paging message to the first card.
Step 211, the corresponding third mobile management entity of the second card send the first card paging message to the second card.
Step 212, when called terminal is currently at first state, called terminal first card according to first card paging disappears
Breath connection access net and the call request for responding calling terminal.
Wherein, first state is the state that the first card monitors access net, i.e., the first card monitors the state of paging message.
Specifically, when called terminal is currently at first state, the first card can receive the second mobile management entity
The the first card paging message sent, therefore the first card can be directly connected to access net, the call request of calling terminal be responded, with master
Terminal is made to establish call.
Step 213, when called terminal is currently at the second state, the second state is switched to the first shape by called terminal
State, so that the first card connects access net according to the first card paging message and responds the call request of calling terminal.
Wherein, the second state is that the second card of called terminal monitors the state of access net, i.e., the second card monitors paging message
State.
Specifically, when called terminal is currently at the second state, the first card will be unable to receive the second mobile management reality
The first card paging message that body is sent, and the first card paging that the second card can receive the transmission of third mobile management entity disappears
Breath, when the paging that the number for knowing the first card in the extension information from the first card paging message has handled the first card and the second card disappears
Binding business is ceased, and when current paging message type is the first card paging message, the second state is switched to the by called terminal
One state, so that called terminal is in the state that the first card monitors paging message, so that the first card can receive second
The first card paging message that mobile management entity is sent accesses so that the first card can be connected according to the first card paging message
Net responds the call request of calling terminal, establishes and converses with calling terminal.
Step 214, second block corresponding third mobile management entity to the corresponding first movement management entity of calling terminal
Return to end of calling message.
Due in step 209, third mobile management entity has received the call request of first movement management entity, but
After the corresponding third mobile management entity of second card sends the first card paging message to the second card in step 211, step 212 and step
The not connected access net of second card is in rapid 213 to respond the call request of calling terminal, therefore, third mobile management entity need to
The first movement management entity for issuing call request sends end of calling message.
In the present embodiment, in the number of the first card of calling terminal dialing called terminal, according to the first of called terminal
The paging message binding business that card and the second card are handled in advance, while the first card is sent to the first card of called terminal and the second card
Paging message, if called terminal be currently at the first card monitor paging message state, first card be directly connected to access net with
Calling terminal establishes call, if called terminal is currently at the state of the second card monitoring paging message, called terminal first will
Current state switches to the state that the first card monitors paging message, and the first card reconnects access net and calling terminal is established and conversed,
So as to avoid when any card in the double card of called terminal is in the state for monitoring access net, another card can not be received
The problem of to the paging message for being sent to another card, improve the paging success rate of the double card of dual-SIM-card dual-standby mobile terminal.It needs
It is noted that the process and above-mentioned calling terminal dialing first of the number of the second card of calling terminal dialing called terminal were blocked
The process of number is similar, no longer specifically repeats herein.
In the technical solution of method of calling provided by the present embodiment, when calling terminal is initiated to the first card of called terminal
Calling, and when called terminal is currently at first state, the first card connection access net and the call request for responding calling terminal；When
Calling terminal initiates calling to the first card of called terminal, and when called terminal is currently at the second state, and called terminal is by the
Two-state switches to first state, so that the first card connection accesses net and responds the call request of calling terminal.So as to avoid
When any in the double card of called terminal blocks in the state for monitoring access net, another card, which can not receive, to be sent to separately
The problem of paging message of one card, improve the paging success rate of the double card of dual-SIM-card dual-standby mobile terminal.
Fig. 3 is a kind of structural schematic diagram for calling system that the embodiment of the present invention three provides, as shown in figure 3, the calling system
System includes the second card 304 of calling terminal 301, called terminal 302, the first card 303 of called terminal 302 and called terminal 302；
Wherein, first blocks 303 for initiating to call when calling terminal 301 blocks 303 to the first of called terminal 302, and by
When terminal 302 being made to be currently at first state, connection accesses net and responds the call request of calling terminal 301, and first state is
First card 303 monitors the state of access net.
Called terminal 302 is used to work as calling terminal 301 and initiates calling to the first card 303 of called terminal 302, and called whole
When end 302 is currently at the second state, the second state is switched into first state, so that 303 connection access net of the first card and sound
The call request of calling terminal 301 is answered, the second state is that the second card 304 of called terminal 302 monitors the state of access net.
Specifically, call request includes the first card paging message, and calling system further includes calling terminal 301 corresponding first
Corresponding second mobile management entity 306 of the card of mobile management entity 305, first 303 and the second 304 corresponding third moving tubes of card
Manage entity 307.
Wherein, first movement management entity 305 is used to initiate when calling terminal 301 to the first card 303 of called terminal 302
When calling, to corresponding second mobile management entity 306 of the first card 303 and the second 304 corresponding third mobile management entities of card
307 send call request.
Second mobile management entity 306 is used to send the first card paging message to the first card 303.
Third mobile management entity 307 is used to send the first card paging message to the second card 304.
First card 303 is specifically used for connecting access net according to the first card paging message and responds the calling of calling terminal 301
Request.
Specifically, first movement management entity 305 is specifically used for having been handled according to the number of the first card 303 obtained in advance
Paging message binds the information of business and the information of the first 303 corresponding second mobile management entities 306 of card to the second moving tube
It manages entity 306 and sends call request；The letter of paging message binding business has been handled according to the number of the first card 303 obtained in advance
The information of breath and the second 304 corresponding third mobile management entities 307 of card, which sends calling to third mobile management entity 307, asks
It asks.
Specifically, which further includes home signature user server 308.
Specifically, first movement management entity 305 is specifically also used to send first to home signature user server 308 and look into
Request is ask, the first inquiry request includes the number of the first card.
The number that home signature user server 308 is used to go out according to the number inquiry of the first card 303 first card 303 is corresponding
Paging message binding service marker information and first card 303 corresponding first movement management entities 305 information；According to paging
Message binding service marker information has been handled paging message to the number that first movement management entity 305 returns to the first card 303 and has been tied up
Determine the information, the information of the first 303 corresponding second mobile management entities 306 of card and the number of the second card 304 of business.
First movement management entity 305 is specifically also used to send the second inquiry request to home signature user server 308,
Second inquiry request includes the number of the second card 304.
Home signature user server 308 is also used to go out according to the number inquiry of the second card 304 second card 304 corresponding the
The information of three mobile management entities 307；The second 304 corresponding third mobile managements of card are returned to first movement management entity 305
The information of entity 307.
Specifically, calling terminal 301 is used to send call request to corresponding first movement management entity 305, and calling is asked
Seek the number of the first card 303 including called terminal 302.
Calling system provided by the present embodiment specifically describes for realizing the method for calling that above-described embodiment two provides
It can be found in above-described embodiment two, details are not described herein again.
In the technical solution of calling system provided by the present embodiment, the first card is for working as calling terminal to called terminal
First card initiates calling, and when called terminal is currently at first state, the connection access net and calling for responding calling terminal is asked
It asks；Called terminal is used to initiate calling to the first card of called terminal when calling terminal, and called terminal is currently at the second shape
When state, the second state is switched into first state, so that the first card connection accesses net and responds the call request of calling terminal.From
And avoid when any card in the double card of called terminal is in the state for monitoring access net, another card can not receive
The problem of being sent to the paging message of another card improves the paging success rate of the double card of dual-SIM-card dual-standby mobile terminal.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a kind of method of calling characterized by comprising
When calling terminal initiates calling to the first card of called terminal, and when called terminal is currently at first state, described the
One card connection access net and the call request for responding the calling terminal, the first state are that first card monitors access net
State；
When calling terminal initiates calling to the first card of called terminal, and called terminal is currently at the second state, it is called eventually
Second state is switched to first state by end, so as to the first card connection access net and respond the calling of the calling terminal and ask
It asks, second state is that the second card of called terminal monitors the state of access net.
2. method of calling according to claim 1, which is characterized in that the call request includes the first card paging message,
The method of calling further include:
When calling terminal initiates calling to the first card of called terminal, the corresponding first movement management entity of the calling terminal
To described in corresponding second mobile management entity of first card and the corresponding third mobile management entity transmission of second card
Call request；
Second mobile management entity sends the first card paging message to first card；
The third mobile management entity sends the first card paging message to second card；
The first card connection access net simultaneously responds the call request of calling terminal and includes:
First card connects access net according to the first card paging message and responds the call request of the calling terminal.
3. method of calling according to claim 2, which is characterized in that the corresponding first movement management of the calling terminal is real
Body sends institute to corresponding second mobile management entity of first card and the corresponding third mobile management entity of second card
Stating call request includes:
The first movement management entity has handled the letter of paging message binding business according to the number of the first card obtained in advance
The information of breath and corresponding second mobile management entity of first card sends the call request to the second mobile management entity；
The first movement management entity has handled the letter of paging message binding business according to the number of the first card obtained in advance
The information of breath and the corresponding third mobile management entity of second card sends the call request to third mobile management entity.
4. method of calling according to claim 3, which is characterized in that the corresponding first movement management of the calling terminal is real
Body sends institute to corresponding second mobile management entity of first card and the corresponding third mobile management entity of second card
Before stating call request further include:
The first movement management entity sends the first inquiry request, first inquiry request to home signature user server
Number including the first card；
The home signature user server is tied up according to the corresponding paging message of number that the number inquiry of the first card goes out the first card
Determine the information of service marker information and the corresponding first movement management entity of the first card；
The home signature user server binds service marker information to the first movement management according to the paging message
The number that entity returns to the first card has handled the information of paging message binding business, corresponding second mobile management entity of the first card
Information and second card number；
The first movement management entity sends the second inquiry request, second inquiry request to home signature user server
Number including the second card；
The home signature user server goes out the corresponding third mobile management entity of the second card according to the number inquiry of the second card
Information；
The home signature user server returns to the corresponding third mobile management of the second card to the first movement management entity
The information of entity.
5. method of calling according to claim 4, which is characterized in that the first movement management entity is used to ownership signing
Family server sends the first inquiry request, before first inquiry request includes the number of the first card further include:
The calling terminal sends call request to corresponding first movement management entity, and the call request includes called terminal
First card number.
6. a kind of calling system, which is characterized in that including calling terminal, called terminal, the first card of called terminal and called end
Second card at end；
First card is for initiating calling to the first card of called terminal when calling terminal, and called terminal is currently at first
When state, connection access net and the call request for responding the calling terminal, the first state are that the first card monitoring connects
The state of networking；
The called terminal is used to initiate calling to the first card of called terminal when calling terminal, and called terminal is currently at the
When two-state, the second state is switched into first state, so that the first card connection accesses net and responds the calling terminal
Call request, second state be called terminal second card monitor access net state.
7. calling system according to claim 6, which is characterized in that the call request includes the first card paging message,
The calling system further includes the corresponding first movement management entity of calling terminal, corresponding second mobile management entity of the first card
The corresponding third mobile management entity with the second card；
The first movement management entity is used for when calling terminal initiates calling to the first card of called terminal, to described first
Block corresponding second mobile management entity and the corresponding third mobile management entity of second card sends the call request；
Second mobile management entity is used to send the first card paging message to first card；
The third mobile management entity is used to send the first card paging message to second card；
First fixture body is used to connect access net according to the first card paging message and responds exhaling for the calling terminal
Cry request.
8. calling system according to claim 7, which is characterized in that the first movement management entity is specifically used for basis
The number of the first card obtained in advance has handled the information and corresponding second movement of first card of paging message binding business
The information of management entity sends the call request to the second mobile management entity；According to the number of the first card obtained in advance
The information of the information and the corresponding third mobile management entity of second card of handling paging message binding business is mobile to third
Management entity sends the call request.
9. calling system according to claim 8, which is characterized in that further include home signature user server；
The first movement management entity is specifically also used to send the first inquiry request to home signature user server, and described the
One inquiry request includes the number of the first card；
The corresponding paging of number that the home signature user server is used to go out according to the number inquiry of the first card the first card disappears
The information of breath binding service marker information and the corresponding first movement management entity of the first card；Industry is bound according to the paging message
Business mark information to the first movement management entity return first card number handled paging message binding business information,
The information of corresponding second mobile management entity of first card and the number of the second card；
The first movement management entity is specifically also used to send the second inquiry request to home signature user server, and described the
Two inquiry requests include the number of the second card；
The home signature user server is also used to go out the corresponding third moving tube of the second card according to the number inquiry of the second card
Manage the information of entity；The information of the corresponding third mobile management entity of the second card is returned to the first movement management entity.
10. calling system according to claim 9, which is characterized in that the calling terminal is used to move to corresponding first
Dynamic management entity sends call request, and call request includes the number of the first card of called terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004132.6A CN109041220A (en) | 2018-08-30 | 2018-08-30 | Method of calling and calling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004132.6A CN109041220A (en) | 2018-08-30 | 2018-08-30 | Method of calling and calling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109041220A true CN109041220A (en) | 2018-12-18 |
Family
ID=64625849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811004132.6A Pending CN109041220A (en) | 2018-08-30 | 2018-08-30 | Method of calling and calling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109041220A (en) |
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Application publication date: 20181218 |