CN101801067A - Call method and device thereof - Google Patents
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Abstract
The invention discloses a call method which establishes a call based on a selected call mode of a first call mode or a second call mode, wherein the first call mode comprises the following steps: searching for an operator in charge of a current called number; if the found operator is the same with either of operators in charge of the own numbers corresponding to two subscriber identity modules, using the own number corresponding to the found operator to establish a call; otherwise, selecting either of the two own numbers to establish a call. The second call mode comprises the following steps: searching for the network type of the current called number; if the found network style is the same with either of the network types of the own numbers corresponding to the two subscriber identity modules, using the own number corresponding to the found network type to establish a call; otherwise, selecting either of the two own numbers to establish a call. At the same time, the invention also discloses a call device, and communication link resources can be saved by using the method and the device.
Description
Technical Field
The present invention relates to the field of mobile communications, and in particular, to a method and an apparatus for call.
Background
With the development of mobile communication technology, more and more users select mobile phones supporting two subscriber identity cards, each subscriber identity card corresponds to one mobile phone number, and it should be noted that, in order to distinguish the mobile phone number of a user from the number to be dialed by the user, in the present invention, the mobile phone number of the user is called as a local phone number. In practical application, the local numbers corresponding to the two subscriber identity cards may belong to different operators, and at present, there are three mobile communication operators in China: china telecom, China Unicom and China Mobile. Based on this situation, if the two subscriber identity cards are referred to as a first subscriber identity card and a second subscriber identity card, respectively, the local number corresponding to the first subscriber identity card may belong to china unicom, and the local number corresponding to the second subscriber identity card may belong to china mobile.
For a user with two local numbers, generally speaking, the user is a multi-mode terminal user, and if the called number belongs to china mobile, the local number belonging to china mobile can be used, so that communication is performed only in the network of china mobile, and if the called number belongs to china unicom, the local number belonging to china unicom can be used, so that communication is performed only in the network of china unicom, and the purpose of saving communication link resources can be achieved. However, in practical applications, particularly with the introduction of the third generation mobile communication system (3G), the number is suddenly increased greatly, and the user does not know which operator the called number belongs to, and can only judge the operator to which the called number belongs by the experience of the user, which is not always accurate, and may cause waste of communication link resources.
Disclosure of Invention
In view of this, the present invention provides a communication method, which can save communication link resources.
The invention also provides a communication device which can save communication link resources.
In order to solve the technical problem, the technical scheme of the invention is realized as follows:
a conversation method is applied to a mobile phone comprising two user identification cards, wherein the local numbers corresponding to the two user identification cards respectively belong to different operators, and the corresponding relation between each number segment and the belonging operator is established in advance, and the method comprises the following steps:
acquiring a number segment of a current called number;
searching the operator of the current called number according to the corresponding relation;
if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong, establishing a call by using the local number corresponding to the found operator; otherwise, selecting any one of the two local numbers to establish the call.
The method further comprises the following steps: and updating the corresponding relation between each number segment and the operator to which the number segment belongs, which is established in advance.
The number segment is the first N digits of the number, wherein N is a positive integer greater than or equal to 3.
The method for acquiring the number segment of the current called number comprises the following steps:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The method further comprises the following steps: the stored IP number prefix is updated.
A kind of intercom, this apparatus includes two subscriber identity module cards, the local number that two subscriber identity module cards correspond belongs to different operators separately, this apparatus also includes: the device comprises a first number segment corresponding relation establishing unit, a first obtaining unit, a first searching unit and a first selecting unit; wherein,
the first number segment corresponding relation establishing unit is used for establishing the corresponding relation between each number segment and the affiliated operator
The first obtaining unit is used for obtaining the number section of the called number;
the first searching unit is used for searching the operator to which the current called number belongs according to the corresponding relation;
the first selection unit selects the local number corresponding to the found operator to establish a call if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong; otherwise, selecting any one of the two local numbers to establish the call.
The apparatus further comprises: and the first number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment which is established in advance and the operator to which the number segment belongs.
The first acquisition unit includes: the device comprises a first IP number prefix storage subunit, a first input subunit and a first front N-bit acquisition subunit; wherein,
the first IP number prefix storage subunit is used for pre-storing each IP number prefix;
the first input subunit is used for receiving the input number string;
the first front N-bit obtaining subunit is configured to determine whether the first five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The first acquisition unit further includes: and the first IP number prefix updating subunit is used for updating the stored IP number prefix.
A conversation method is applied to a mobile phone comprising two user identification cards, wherein the local numbers corresponding to the two user identification cards belong to different network types respectively, and the corresponding relation between each number segment and the network type is established in advance, and the method comprises the following steps:
acquiring a number segment of a current called party;
searching the network type of the current called number according to the corresponding relation;
if the found network type is the same as any one of the network types of the local numbers corresponding to the two user identification cards, establishing a call by adopting the local number corresponding to the found network type; otherwise, selecting any one of the two local numbers to establish the call.
The method further comprises the following steps: and updating the corresponding relation between each number segment and the type of the network which the number segment belongs to, which is established in advance.
The number segment is the first N digits of the number, wherein N is a positive integer greater than or equal to 3.
The method for acquiring the number segment of the current called number comprises the following steps:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The method further comprises the following steps: the stored IP number prefix is updated.
A kind of intercom, this apparatus includes two subscriber identity module cards, the local number that two subscriber identity module cards correspond belongs to different network types separately, this apparatus also includes: the second number segment corresponding relation establishing unit, a second obtaining unit, a second searching unit and a second selecting unit; wherein,
the second number segment corresponding relation establishing unit is used for establishing the corresponding relation between each number segment and the network type to which the number segment belongs
The second obtaining unit is used for obtaining the number section of the called number;
the second searching unit is used for searching the network type of the current called number according to the corresponding relation;
the second selection unit selects the local number corresponding to the found network type to establish a call if the found network type is the same as any one of the network types to which the local numbers corresponding to the two subscriber identity cards belong; otherwise, selecting any one of the two local numbers to establish the call.
The apparatus further comprises: and the second number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment and the network type to which the number segment belongs, which is established in advance.
The second acquisition unit includes: a second IP number prefix storage subunit, a second input subunit and a second front N-bit acquisition subunit; wherein,
the second IP number prefix storage subunit is used for pre-storing each IP number prefix;
the second input subunit is used for receiving the input number string;
the second front N-bit obtaining subunit is configured to determine whether the front five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The second acquisition unit further includes: and the second IP number prefix updating subunit is used for updating the stored IP number prefix.
A conversation method is applied to a mobile phone comprising two user identification cards, wherein the local numbers corresponding to the two user identification cards belong to different operators and different network types respectively, the corresponding relation between each number segment and the belonging operator is established in advance, and the corresponding relation between each number segment and the belonging network type is established in advance, and the method comprises the following steps:
selecting a communication mode;
according to the selected call mode, establishing a call according to a first call mode, or establishing a call according to a second call mode; wherein;
the first communication mode comprises the following steps:
acquiring a number segment of a current called number;
searching the operator of the current called number according to the corresponding relation;
if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong, establishing a call by using the local number corresponding to the found operator; otherwise, selecting any one of the two local numbers to establish the call;
the second communication mode includes:
acquiring a number segment of a current called party;
searching the network type of the current called number according to the corresponding relation;
if the found network type is the same as any one of the network types of the local numbers corresponding to the two user identification cards, establishing a call by adopting the local number corresponding to the found network type; otherwise, selecting any one of the two local numbers to establish the call.
The first communication mode further comprises the following steps: and updating the corresponding relation between each number segment and the operator to which the number segment belongs, which is established in advance.
In the first communication mode, the number segment is the first N digits of the number, wherein N is a positive integer greater than or equal to 3.
In a first communication mode, the method for acquiring the number segment of the current called number comprises the following steps:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
In the first call mode, the method further comprises: the stored IP number prefix is updated.
The second communication mode further includes: and updating the corresponding relation between each number segment and the type of the network which the number segment belongs to, which is established in advance.
In the second communication mode, the number segment is the first N digits of the number, wherein N is a positive integer greater than or equal to 3.
In a second communication mode, the method for acquiring the number segment of the current called number comprises the following steps:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
In the second communication mode, the method further comprises: the stored IP number prefix is updated.
A kind of intercom, this apparatus includes two subscriber identity module cards, the local number that two subscriber identity module cards correspond belongs to different operators, and belong to different network types separately, this apparatus also includes: the system comprises a calling mode selection module, a first calling module and a second calling module; wherein;
the communication mode selection module is used for receiving the selected communication mode, and if the first communication mode is selected, the first communication module is executed; if the second communication mode is selected, executing a second communication module;
the first call module includes: the device comprises a first number segment corresponding relation establishing unit, a first obtaining unit, a first searching unit and a first selecting unit; the first number segment corresponding relation establishing unit is used for establishing a corresponding relation between each number segment and an affiliated operator; the first obtaining unit is used for obtaining the number section of the called number; the first searching unit is used for searching the operator to which the current called number belongs according to the corresponding relation; the first selection unit selects the local number corresponding to the found operator to establish a call if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong; otherwise, selecting any one of the two local numbers to establish the call.
The second communication module includes: the second number segment corresponding relation establishing unit, a second obtaining unit, a second searching unit and a second selecting unit; the second number segment corresponding relation establishing unit is used for establishing a corresponding relation between each number segment and the network type to which the number segment belongs; the second obtaining unit is used for obtaining the number section of the called number; the second searching unit is used for searching the network type of the current called number according to the corresponding relation; the second selection unit selects the local number corresponding to the found network type to establish a call if the found network type is the same as any one of the network types to which the local numbers corresponding to the two subscriber identity cards belong; otherwise, selecting any one of the two local numbers to establish the call.
The first telephony module further comprises: and the first number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment which is established in advance and the operator to which the number segment belongs.
The first acquisition unit includes: the device comprises a first IP number prefix storage subunit, a first input subunit and a first front N-bit acquisition subunit; wherein,
the first IP number prefix storage subunit is used for pre-storing each IP number prefix;
the first input subunit is used for receiving the input number string;
the first front N-bit obtaining subunit is configured to determine whether the first five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, the method is used for acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The first acquisition unit further includes: and the first IP number prefix updating subunit is used for updating the stored IP number prefix.
The second communication module further comprises: and the second number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment and the network type to which the number segment belongs, which is established in advance.
The second acquisition unit includes: a second IP number prefix storage subunit, a second input subunit and a second front N-bit acquisition subunit; wherein,
the second IP number prefix storage subunit is used for pre-storing each IP number prefix;
the second input subunit is used for receiving the input number string;
the second front N-bit obtaining subunit is configured to determine whether the front five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, the method is used for acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The second acquisition unit further includes: and the second IP number prefix updating subunit is used for updating the stored IP number prefix.
By adopting the technical scheme of the invention, the local number which is the same as the called number and belongs to the operator is adopted as much as possible to establish the call, so that the communication link resource is saved, meanwhile, the local number which belongs to the 3G network type in the two local numbers can be used for establishing the video call, the functions of video chat and the like of the 3G network are enjoyed, and the user experience is increased.
Drawings
Fig. 1 is a flowchart of a first embodiment of a call method according to the present invention.
Fig. 2 is a schematic diagram of the correspondence relationship between each number segment and the operator to which the number segment belongs.
Fig. 3 is a structural diagram of a first embodiment of a communication device provided in the present invention.
Fig. 4 is a flowchart of a second embodiment of a call method provided in the present invention.
Fig. 5 is a schematic diagram illustrating the correspondence relationship between each number segment and the type of the network to which the number segment belongs.
Fig. 6 is a structural diagram of a second embodiment of a communication device provided in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a flowchart of a first embodiment of a call method according to the present invention. As shown in fig. 1, the method comprises the steps of:
Fig. 2 is a schematic diagram of the correspondence relationship between each number segment and the affiliated operator established in the present invention, and as shown in fig. 2, the number segment is generally the first N digits of a mobile phone number, N is a positive integer greater than or equal to 3, and the correspondence relationship between each number segment and the affiliated operator of the number segment can be established based on that different operators own different number segments.
Here, only the number segment is taken as the first 3 digits of the mobile phone number for explanation, the number segments 133, 153, 180, and 189 all correspond to china telecom, the number segments 130, 131, 132, 155, 156, 185, and 186 all correspond to china Unicom, and the number segments 134, 135, 136, 137, 138, 139, 150, 151, 152, 157, 158, 159, 187, and 188 all correspond to china mobile.
It should be noted that fig. 2 shows a correspondence relationship between each number segment and an affiliated operator, which is established based on the number segments owned by the existing respective operators. In practical applications, the number of operators may be increased or decreased, the number of number segments may also be increased or decreased, and the number segments owned by the operators may also be changed, so that the correspondence relationship between each number segment and the operator to which the number segment belongs, which is established, may also be updated according to the number segments owned by each operator. The corresponding relationship between each number segment and the corresponding operator can be updated in real time according to the change of the number segment owned by each operator, for example, the updating action is triggered immediately as long as the number segment owned by the operator changes, or the updating action can be triggered according to the instruction of the user, for example, the updating action is executed as long as the user sends the updating instruction.
And 102, acquiring a number segment of the current called number.
And when the number string input by the user is the called number, taking the first N bits of the number string as the number segment.
In practical applications, the number string input by the user may include an IP number prefix. For example, 17951 is also input by the user before the called number is input, and based on this situation, each IP number prefix can be stored in advance, for example, 17951, 17909, 12593 and the like are stored, whether the first five digits of the number string input by the user are the same as any IP number prefix is judged, if yes, the first N digits after the IP number prefix in the number string is finished, namely the first N digits from the sixth digit in the number string are obtained, and the first N digits after the IP number prefix in the number string is finished are taken as a number segment; otherwise, the first N bits of the number string are obtained and taken as the number segment. Of course, the stored IP number prefix may also be updated, and the updating method may refer to the updating method of the corresponding relationship between each number segment and the affiliated operator.
And 103, searching the operator of the called number according to the corresponding relation.
According to the corresponding relationship between each number segment and the affiliated operator shown in fig. 2 and the number segment of the called number obtained in step 102, the affiliated operator of the current called number can be found.
For example, it is not assumed that the local number corresponding to the first subscriber identity card belongs to china unicom and the local number corresponding to the second subscriber identity card belongs to china mobile. If the searched number to be dialed belongs to China telecom, a call is established by adopting a local number corresponding to the first user identification card, or a call is established by adopting a local number corresponding to the second user identification card, if the searched number to be dialed belongs to China Mobile, the call is established by adopting a local number corresponding to the second user identification card, and if the searched number to be dialed belongs to China Unicom, the call is established by adopting a local number corresponding to the first user identification card.
This flow ends by this point.
Based on the above-mentioned communication method, fig. 3 is a structural diagram of a first embodiment of a communication device provided in the present invention. As shown in fig. 3, the apparatus includes a first subscriber identity card 100 and a second subscriber identity card 101, where the local numbers corresponding to the first subscriber identity card 100 and the second subscriber identity card 101 belong to different operators, and the apparatus further includes: a first number segment corresponding relation establishing unit 102, a first obtaining unit 103, a first searching unit 104 and a first selecting unit 105.
The first number segment correspondence relationship establishing unit 102 establishes a correspondence relationship between each number segment and an operator to which the number segment belongs; a first obtaining unit 103 obtains a number segment of a current called number; the first searching unit 104 searches the operator to which the current called number belongs according to the corresponding relationship; a first selecting unit 105, configured to select a local number corresponding to a found operator to establish a call if the found operator is the same as any one of operators to which the local numbers corresponding to the first subscriber identity card 100 and the second subscriber identity card 101 belong; otherwise, selecting any one of the two local numbers to establish the call.
The apparatus further comprises: the first number segment correspondence updating unit 106 updates the correspondence between each number segment and the operator to which the number segment belongs, which is established in advance.
The first acquisition unit 103 includes: a first IP number prefix storage sub-unit 1031, a first input sub-unit 1032, and a first N-bit obtaining sub-unit 1033.
The first IP number prefix storage subunit 1031 stores each IP number prefix in advance; the first input subunit 1032 receives the input number string; the first front N-bit obtaining subunit 1033 determines whether the first five bits of the input number string are the same as any IP number prefix, and if so, obtains the front N bits of the number string after the IP number prefix is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The first obtaining unit 103 further includes a first IP number prefix updating sub-unit 1034 for updating the stored IP number prefixes.
For a detailed description of the first embodiment of the communication device provided by the present invention, please refer to the corresponding description in the embodiment of the method shown in fig. 1, which is not repeated herein.
In addition, as the mobile communication technology enters a 3G network from a global system for mobile communications (GSM) network, part of numbers belong to a GSM network type at present, and part of numbers belong to a 3G network type, for a user with two local numbers, if the two local numbers respectively belong to the GSM network type and the 3G network type, if a called number belongs to the 3G network type, the user can use the local number belonging to the 3G network type to realize video call with the other party, and if the called number belongs to the GSM network type, and the user wants to establish video call with the other party by using the local number belonging to the 3G network type, the video call cannot be established. However, in practical applications, a user often does not know whether a called number belongs to a GSM network type or a 3G network type, and can only judge the network type to which the called number belongs by virtue of own experience, and if the judgment is wrong, the user experience is reduced. To solve this problem, the method provided in the first embodiment of the present invention may be applied to the determination of the network type, for example, a corresponding relationship between each number segment and the network type is established, and then the network type to which the current called number belongs is searched according to the corresponding relationship, and if the found network type is the 3G network type, a video call may be established using a local number belonging to the 3G network type in the two local numbers, or other services brought by the 3G network may be enjoyed.
Fig. 4 is a flowchart of a second embodiment of a call method provided in the present invention. As shown in fig. 4, the method comprises the steps of:
Fig. 5 is a schematic diagram of the correspondence relationship between each number segment and the network type to which the number segment belongs, as shown in fig. 5, the number segment is generally the first N digits of a mobile phone number, N is a positive integer greater than or equal to 3, and the correspondence relationship between each number segment and the network type to which the number segment belongs can be established based on different operators having different number segments. Here, only the first 3 digits of the number segment are taken as an example for explanation, and of the number segments belonging to china unicom, the number segments 130 and 131 belong to GSM network, and the number segment 186 belongs to 3G network.
In practical application, the number of network types may be increased or decreased, and the number of number segments may also be increased or decreased, so that the correspondence relationship between each number segment and the network type to which it belongs may also be updated.
When the user inputs the number to be dialed, the first N digits of the number are used as the number segment.
And step 403, searching the network type of the current called number according to the corresponding relation.
This flow ends by this point.
Based on the above-mentioned communication method, fig. 6 is a structural diagram of a second embodiment of a communication device provided in the present invention. As shown in fig. 6, the apparatus includes a third subscriber identity card 600 and a fourth subscriber identity card 601, the local numbers corresponding to the third subscriber identity card 600 and the fourth subscriber identity card 601 belong to different network types, respectively, and the apparatus further includes: a second number segment correspondence establishing unit 602, a second obtaining unit 603, a second searching unit 604, and a second selecting unit 605.
The second number segment correspondence relationship establishing unit 602 establishes a correspondence relationship between each number segment and the network type to which the number segment belongs; the second obtaining unit 603 obtains the number segment of the called number; the second searching unit 604 searches the network type of the current called number according to the corresponding relationship; the second selecting unit 105 selects the local number corresponding to the found network type to establish a call if the found network type is the same as any one of the network types to which the local numbers corresponding to the third subscriber identity card 600 and the fourth subscriber identity card 601 belong; otherwise, selecting any one of the two local numbers to establish the call.
The apparatus further comprises: the second number segment correspondence updating unit 606 updates the correspondence between each number segment and the type of the network to which the number segment belongs, which is established in advance.
The second acquisition unit 603 includes: a second IP number prefix storage sub-unit 6031, a second input sub-unit 6032 and a second first N-bit acquisition sub-unit 6033.
The second IP number prefix storage subunit 6031 stores each IP number prefix in advance; the second input subunit 6032 receives the input number string; the second front N-bit obtaining subunit 6033 determines whether the front five bits of the input number string are the same as any one IP number prefix, and if so, obtains the front N bits of the number string after the IP number prefix is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
The second obtaining unit 603 further includes a second IP number prefix updating subunit 6034, which updates the stored IP number prefix.
For a specific description of the second embodiment of the communication device provided by the present invention, please refer to the corresponding description in the method embodiment shown in fig. 4, which is not repeated herein.
Based on the first and second embodiments of the above-mentioned call method, the present invention may further provide a call method, where the method is applied to a mobile phone including two subscriber identity cards, where the local numbers corresponding to the two subscriber identity cards belong to different operators and different network types, respectively, a corresponding relationship between each number segment and the operator to which the local number segment belongs is pre-established, and after the corresponding relationship between each number segment and the network type to which the local number segment belongs is pre-established, the method includes: selecting a communication mode; and establishing the call according to the selected call mode and the first call mode or establishing the call according to the second call mode.
Wherein, the first communication mode comprises: acquiring a number segment of a current called number; searching the operator of the current called number according to the corresponding relation; if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong, establishing a call by using the local number corresponding to the found operator; otherwise, selecting any one of the two local numbers to establish the call.
The second communication mode includes: acquiring a number segment of a current called party; searching the network type of the current called number according to the corresponding relation; if the found network type is the same as any one of the network types of the local numbers corresponding to the two user identification cards, establishing a call by adopting the local number corresponding to the found network type; otherwise, selecting any one of the two local numbers to establish the call.
For the specific description of the first communication mode and the second communication mode, reference may be made to the corresponding description in the first embodiment and the second embodiment of the method, and details are not repeated here.
Similarly, the present invention may also provide a communication device, where the device includes two subscriber identity cards, and the local numbers corresponding to the two subscriber identity cards belong to different operators and different network types, respectively, and the device further includes: the device comprises a call mode selection module, a first call module and a second call module.
The communication mode selection module receives a communication mode selected by a user, and if the first communication mode is selected, the first communication module is executed; and if the second communication mode is selected, executing a second communication module.
The first call module includes: the device comprises a first number segment corresponding relation establishing unit, a first obtaining unit, a first searching unit and a first selecting unit; the first number segment corresponding relation establishing unit establishes a corresponding relation between each number segment and an affiliated operator; a first obtaining unit obtains a number segment of a called number; the first searching unit searches the operator to which the current called number belongs according to the corresponding relation; the first selection unit selects the local number corresponding to the found operator to establish a call if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong; otherwise, selecting any one of the two local numbers to establish the call.
The second communication module includes: the second number segment corresponding relation establishing unit, a second obtaining unit, a second searching unit and a second selecting unit; the second number segment corresponding relation establishing unit establishes a corresponding relation between each number segment and the type of the network to which the number segment belongs; the second obtaining unit obtains the number section of the called number; the second searching unit searches the network type of the current called number according to the corresponding relation; the second selection unit selects the local number corresponding to the found network type to establish a call if the found network type is the same as any one of the network types to which the local numbers corresponding to the two subscriber identity cards belong; otherwise, selecting any one of the two local numbers to establish the call.
For the specific description of the first communication module and the second communication module, reference may be made to the corresponding description in the first embodiment and the second embodiment of the apparatus, and details are not repeated here.
Therefore, in the invention, the local number which is the same as the operator to which the called number belongs is adopted as much as possible to establish the call, so that the communication link resource can be saved, meanwhile, before the user dials the number, according to the corresponding relation, the invention can find out whether the called number belongs to the GSM network or the 3G network, and the user can dial by using the local number which is the same as the called number according to the network type to which the user belongs, enjoy the functions of video chat and the like brought by the 3G network, and can improve the user experience.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (34)
1. A conversation method is applied to a mobile phone comprising two user identification cards, wherein the local numbers corresponding to the two user identification cards belong to different operators respectively, and is characterized in that the corresponding relation between each number segment and the belonging operator is established in advance, and the method comprises the following steps:
acquiring a number segment of a current called number;
searching the operator of the current called number according to the corresponding relation;
if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong, establishing a call by using the local number corresponding to the found operator; otherwise, selecting any one of the two local numbers to establish the call.
2. The method of claim 1, further comprising: and updating the corresponding relation between each number segment and the operator to which the number segment belongs, which is established in advance.
3. The method of claim 1, wherein the number segment is the first N bits of the number, wherein N is a positive integer greater than or equal to 3.
4. The method of claim 3, wherein the method of obtaining the number segment of the current called number comprises:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
5. The method of claim 4, further comprising: the stored IP number prefix is updated.
6. A kind of intercom, this apparatus includes two subscriber identity module cards, the local number that two subscriber identity module cards correspond belongs to different operators separately, characterized by that, this apparatus also includes: the device comprises a first number segment corresponding relation establishing unit, a first obtaining unit, a first searching unit and a first selecting unit; wherein,
the first number segment corresponding relation establishing unit is used for establishing the corresponding relation between each number segment and the affiliated operator
The first obtaining unit is used for obtaining the number section of the called number;
the first searching unit is used for searching the operator to which the current called number belongs according to the corresponding relation;
the first selection unit selects the local number corresponding to the found operator to establish a call if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong; otherwise, selecting any one of the two local numbers to establish the call.
7. The apparatus of claim 6, further comprising: and the first number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment which is established in advance and the operator to which the number segment belongs.
8. The apparatus of claim 6, wherein the first obtaining unit comprises: the device comprises a first IP number prefix storage subunit, a first input subunit and a first front N-bit acquisition subunit; wherein,
the first IP number prefix storage subunit is used for pre-storing each IP number prefix;
the first input subunit is used for receiving the input number string;
the first front N-bit obtaining subunit is configured to determine whether the first five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
9. The apparatus of claim 8, wherein the first obtaining unit further comprises: and the first IP number prefix updating subunit is used for updating the stored IP number prefix.
10. A conversation method is applied to a mobile phone comprising two user identification cards, wherein local numbers corresponding to the two user identification cards belong to different network types respectively, and is characterized in that a corresponding relation between each number segment and the network type is established in advance, and the method comprises the following steps:
acquiring a number segment of a current called party;
searching the network type of the current called number according to the corresponding relation;
if the found network type is the same as any one of the network types of the local numbers corresponding to the two user identification cards, establishing a call by adopting the local number corresponding to the found network type; otherwise, selecting any one of the two local numbers to establish the call.
11. The method of claim 10, further comprising: and updating the corresponding relation between each number segment and the type of the network which the number segment belongs to, which is established in advance.
12. The method of claim 10, wherein the number segment is the first N bits of the number, wherein N is a positive integer greater than or equal to 3.
13. The method of claim 12, wherein the step of obtaining the number field of the currently called number comprises:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
14. The method of claim 13, further comprising: the stored IP number prefix is updated.
15. A kind of intercom, this apparatus includes two subscriber identity module cards, the local number that two subscriber identity module cards correspond belongs to different network types separately, characterized by that, this apparatus also includes: the second number segment corresponding relation establishing unit, a second obtaining unit, a second searching unit and a second selecting unit; wherein,
the second number segment corresponding relation establishing unit is used for establishing the corresponding relation between each number segment and the network type to which the number segment belongs
The second obtaining unit is used for obtaining the number section of the called number;
the second searching unit is used for searching the network type of the current called number according to the corresponding relation;
the second selection unit selects the local number corresponding to the found network type to establish a call if the found network type is the same as any one of the network types to which the local numbers corresponding to the two subscriber identity cards belong; otherwise, selecting any one of the two local numbers to establish the call.
16. The apparatus of claim 15, further comprising: and the second number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment and the network type to which the number segment belongs, which is established in advance.
17. The apparatus of claim 15, wherein the second obtaining unit comprises: a second IP number prefix storage subunit, a second input subunit and a second front N-bit acquisition subunit; wherein,
the second IP number prefix storage subunit is used for pre-storing each IP number prefix;
the second input subunit is used for receiving the input number string;
the second front N-bit obtaining subunit is configured to determine whether the front five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
18. The apparatus of claim 17, wherein the second obtaining unit further comprises: and the second IP number prefix updating subunit is used for updating the stored IP number prefix.
19. A conversation method is applied to a mobile phone comprising two user identification cards, wherein the local numbers corresponding to the two user identification cards belong to different operators and different network types respectively, and is characterized in that the corresponding relation between each number segment and the belonging operator is established in advance, and the corresponding relation between each number segment and the belonging network type is established in advance, the method comprises the following steps:
selecting a communication mode;
according to the selected call mode, establishing a call according to a first call mode, or establishing a call according to a second call mode; wherein;
the first communication mode comprises the following steps:
acquiring a number segment of a current called number;
searching the operator of the current called number according to the corresponding relation;
if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong, establishing a call by using the local number corresponding to the found operator; otherwise, selecting any one of the two local numbers to establish the call;
the second communication mode includes:
acquiring a number segment of a current called party;
searching the network type of the current called number according to the corresponding relation;
if the found network type is the same as any one of the network types of the local numbers corresponding to the two user identification cards, establishing a call by adopting the local number corresponding to the found network type; otherwise, selecting any one of the two local numbers to establish the call.
20. The method of claim 19, wherein the first call mode further comprises: and updating the corresponding relation between each number segment and the operator to which the number segment belongs, which is established in advance.
21. The method according to claim 19, wherein in the first call mode, the number segment is the first N digits of a number, where N is a positive integer greater than or equal to 3.
22. The method of claim 21, wherein in the first call mode, the method for obtaining the number field of the current called number comprises:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
23. The method of claim 22, wherein in the first mode of communication, the method further comprises: the stored IP number prefix is updated.
24. The method of claim 19, wherein the second mode of communication further comprises: and updating the corresponding relation between each number segment and the type of the network which the number segment belongs to, which is established in advance.
25. The method of claim 24, wherein in the second mode of communication, the number segment is the first N digits of a number, where N is a positive integer greater than or equal to 3.
26. The method of claim 24, wherein in the second mode of communication, the method of obtaining the number segment of the current called number comprises:
pre-storing each IP number prefix;
inputting a current number string;
judging whether the first five digits of the input number string are the same as the prefix of any IP number, if so, acquiring the first N digits of the number string after the prefix of the IP number is finished; otherwise, acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
27. The method of claim 26, wherein in the second mode of communication, the method further comprises: the stored IP number prefix is updated.
28. A kind of intercom, this apparatus includes two subscriber identity module cards, the local number that two subscriber identity module cards correspond belongs to different operators, and belong to different network types separately, characterized by that, this apparatus also includes: the system comprises a calling mode selection module, a first calling module and a second calling module; wherein;
the communication mode selection module is used for receiving the selected communication mode, and if the first communication mode is selected, the first communication module is executed; if the second communication mode is selected, executing a second communication module;
the first call module includes: the device comprises a first number segment corresponding relation establishing unit, a first obtaining unit, a first searching unit and a first selecting unit; the first number segment corresponding relation establishing unit is used for establishing a corresponding relation between each number segment and an affiliated operator; the first obtaining unit is used for obtaining the number section of the called number; the first searching unit is used for searching the operator to which the current called number belongs according to the corresponding relation; the first selection unit selects the local number corresponding to the found operator to establish a call if the found operator is the same as any one of operators to which the local numbers corresponding to the two subscriber identification cards belong; otherwise, selecting any one of the two local numbers to establish the call.
The second communication module includes: the second number segment corresponding relation establishing unit, a second obtaining unit, a second searching unit and a second selecting unit; the second number segment corresponding relation establishing unit is used for establishing a corresponding relation between each number segment and the network type to which the number segment belongs; the second obtaining unit is used for obtaining the number section of the called number; the second searching unit is used for searching the network type of the current called number according to the corresponding relation; the second selection unit selects the local number corresponding to the found network type to establish a call if the found network type is the same as any one of the network types to which the local numbers corresponding to the two subscriber identity cards belong; otherwise, selecting any one of the two local numbers to establish the call.
29. The apparatus of claim 28, wherein the first telephony module further comprises: and the first number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment which is established in advance and the operator to which the number segment belongs.
30. The apparatus of claim 28, wherein the first obtaining unit comprises: the device comprises a first IP number prefix storage subunit, a first input subunit and a first front N-bit acquisition subunit; wherein,
the first IP number prefix storage subunit is used for pre-storing each IP number prefix;
the first input subunit is used for receiving the input number string;
the first front N-bit obtaining subunit is configured to determine whether the first five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, the method is used for acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
31. The apparatus of claim 30, wherein the first obtaining unit further comprises: and the first IP number prefix updating subunit is used for updating the stored IP number prefix.
32. The apparatus of claim 28, wherein the second communication module further comprises: and the second number segment corresponding relation updating unit is used for updating the corresponding relation between each number segment and the network type to which the number segment belongs, which is established in advance.
33. The apparatus of claim 28, wherein the second obtaining unit comprises: a second IP number prefix storage subunit, a second input subunit and a second front N-bit acquisition subunit; wherein,
the second IP number prefix storage subunit is used for pre-storing each IP number prefix;
the second input subunit is used for receiving the input number string;
the second front N-bit obtaining subunit is configured to determine whether the front five bits of the input number string are the same as any one of the prefixes of the IP numbers, and if so, obtain the front N bits of the number string after the prefixes of the IP numbers are finished; otherwise, the method is used for acquiring the first N bits of the number string, wherein N is a positive integer greater than or equal to 3.
34. The apparatus of claim 17, wherein the second obtaining unit further comprises: and the second IP number prefix updating subunit is used for updating the stored IP number prefix.
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|---|---|---|---|
| CN201010003380A CN101801067A (en) | 2010-01-19 | 2010-01-19 | Call method and device thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010003380A CN101801067A (en) | 2010-01-19 | 2010-01-19 | Call method and device thereof |
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| CN101801067A true CN101801067A (en) | 2010-08-11 |
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| CN201010003380A Pending CN101801067A (en) | 2010-01-19 | 2010-01-19 | Call method and device thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847506A (en) * | 2016-03-17 | 2016-08-10 | 广东欧珀移动通信有限公司 | Communication method and device for mobile terminal and mobile terminal |
| CN106231585A (en) * | 2016-08-08 | 2016-12-14 | 上海传英信息技术有限公司 | Many cards mobile communications device and calling operation method thereof |
| CN107846497A (en) * | 2016-09-19 | 2018-03-27 | 大唐终端设备有限公司 | A kind of method and apparatus called |
| CN107846666A (en) * | 2016-09-19 | 2018-03-27 | 大唐终端设备有限公司 | A kind of multi-mode communication method and mobile terminal |
| CN109068086A (en) * | 2018-09-26 | 2018-12-21 | 视联动力信息技术股份有限公司 | A kind of processing method and system of visual telephone service |
| CN110662217A (en) * | 2018-06-29 | 2020-01-07 | 中兴通讯股份有限公司 | Method, equipment and server for updating mobile phone number segment |
-
2010
- 2010-01-19 CN CN201010003380A patent/CN101801067A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847506A (en) * | 2016-03-17 | 2016-08-10 | 广东欧珀移动通信有限公司 | Communication method and device for mobile terminal and mobile terminal |
| CN105847506B (en) * | 2016-03-17 | 2019-05-17 | Oppo广东移动通信有限公司 | Communication means, device and the mobile terminal of mobile terminal |
| CN106231585A (en) * | 2016-08-08 | 2016-12-14 | 上海传英信息技术有限公司 | Many cards mobile communications device and calling operation method thereof |
| CN107846497A (en) * | 2016-09-19 | 2018-03-27 | 大唐终端设备有限公司 | A kind of method and apparatus called |
| CN107846666A (en) * | 2016-09-19 | 2018-03-27 | 大唐终端设备有限公司 | A kind of multi-mode communication method and mobile terminal |
| CN110662217A (en) * | 2018-06-29 | 2020-01-07 | 中兴通讯股份有限公司 | Method, equipment and server for updating mobile phone number segment |
| CN109068086A (en) * | 2018-09-26 | 2018-12-21 | 视联动力信息技术股份有限公司 | A kind of processing method and system of visual telephone service |
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