CN106304000B - Communication terminal unconditional call forwarding method and system - Google Patents
Communication terminal unconditional call forwarding method and system Download PDFInfo
- Publication number
- CN106304000B CN106304000B CN201610837355.5A CN201610837355A CN106304000B CN 106304000 B CN106304000 B CN 106304000B CN 201610837355 A CN201610837355 A CN 201610837355A CN 106304000 B CN106304000 B CN 106304000B
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- call forwarding
- unconditional call
- mobile phone
- phone card
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
Abstract
The invention discloses a method and a system for unconditional call forwarding of a communication terminal, wherein the method comprises the following steps: A. acquiring service table information of a mobile phone card of a communication terminal; B. when the mobile phone card supports the unconditional call forwarding mark, reading and displaying or hiding the unconditional call forwarding mark information of the mobile phone card; C. when the mobile phone card does not support the unconditional call forwarding label, reading and displaying or hiding the unconditional call forwarding label information of the CPHS; the invention judges whether the terminal supports the unconditional call forwarding mark by acquiring the service list information of the terminal, and when the terminal does not support the unconditional call forwarding mark, the unconditional call forwarding mark information of the CPHS is used for replacing the unconditional call forwarding mark information to ensure the normal use of the unconditional call forwarding function.
Description
Technical Field
The invention relates to the field of mobile terminal application, in particular to a communication terminal unconditional call forwarding method and a communication terminal unconditional call forwarding system.
Background
CFU means that in case of two telephone terminals (say a and B), the incoming call of the a terminal can be transferred to the B terminal. Therefore, the user can only carry the mobile phone B under certain conditions, and can transfer the incoming call of the mobile phone A to the mobile phone B, so that the user can hear the incoming call of the mobile phone A. In life, the unconditional call forwarding function is more and more liked by business people and people with multiple mobile phones. When the mobile terminal is powered on, the capability of the usim (sim) is read from the usim (sim). Some usim (sim) applications do not support the holding of unconditional call forwarding flags.
Accordingly, the prior art is yet to be improved and developed.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, an object of the present invention is to provide a method and a system for unconditional call forwarding of a communication terminal, which are intended to solve the problem of unconditional call forwarding of the communication terminal.
The technical scheme of the invention is as follows:
a method for unconditional call forwarding of a communication terminal comprises the following steps:
A. acquiring service table information of a mobile phone card of a communication terminal;
B. when the mobile phone card supports the unconditional call forwarding mark, reading and displaying or hiding the unconditional call forwarding mark information of the mobile phone card;
C. and when the mobile phone card does not support the unconditional call forwarding label, reading and displaying or hiding the unconditional call forwarding label information of the CPHS.
The communication terminal unconditional call forwarding method further comprises the following steps before the step A:
s, setting unconditional call forwarding mark information in the communication terminal in advance.
The communication terminal unconditional call forwarding method is characterized in that the step S comprises the following steps:
s11, acquiring service list information of the mobile phone card of the communication terminal;
and S12, when the mobile phone card supports the unconditional call forwarding label, setting the unconditional call forwarding label information of the mobile phone card.
The communication terminal unconditional call forwarding method is characterized in that the step S also comprises the following steps:
s21, acquiring service list information of the mobile phone card of the communication terminal;
and S22, when the mobile phone card does not support the unconditional call forwarding label, setting the unconditional call forwarding label information on the CPHS.
A system for unconditional call forwarding of a communication terminal, comprising:
the acquisition module is used for acquiring the service table information of the mobile phone card of the communication terminal;
the first processing module is used for reading and displaying or hiding the unconditional call forwarding mark information of the mobile phone card when the mobile phone card supports the unconditional call forwarding mark;
and the second processing module is used for reading and displaying or hiding the unconditional call forwarding mark information of the CPHS when the mobile phone card does not support the unconditional call forwarding mark.
The communication terminal unconditional call forwarding system further comprises:
and the setting module is used for setting unconditional call forwarding label information in the communication terminal in advance.
The communication terminal unconditional call forwarding system comprises a setting module and a forwarding module, wherein the setting module comprises:
the first setting unit is used for setting the unconditional call forwarding flag information of the mobile phone card when the mobile phone card supports the unconditional call forwarding flag.
The communication terminal unconditional call forwarding system comprises a setting module and a forwarding module, wherein the setting module comprises:
and the second setting unit is used for setting the unconditional call forwarding mark information on the CPHS when the mobile phone card does not support the unconditional call forwarding mark.
Has the advantages that: the invention discloses a method and a system for unconditional call forwarding of a communication terminal, wherein the method comprises the following steps: A. acquiring service table information of a mobile phone card of a communication terminal; B. when the mobile phone card supports the unconditional call forwarding mark, reading and displaying or hiding the unconditional call forwarding mark information of the mobile phone card; C. when the mobile phone card does not support the unconditional call forwarding label, reading and displaying or hiding the unconditional call forwarding label information of the CPHS; the invention judges whether the terminal supports the unconditional call forwarding mark by acquiring the service list information of the terminal, and when the terminal does not support the unconditional call forwarding mark, the unconditional call forwarding mark information of the CPHS is used for replacing the unconditional call forwarding mark information to ensure the normal use of the unconditional call forwarding function.
Drawings
Fig. 1 is a flowchart illustrating steps of a method for unconditional call forwarding in a communication terminal according to the present invention.
Fig. 2 is a first setting flowchart of setting steps of the communication terminal unconditional call forwarding method according to the present invention.
Fig. 3 is a second setting flowchart of the setting steps of the method for unconditional call forwarding of a communication terminal according to the present invention.
Fig. 4 is a block diagram of a system for unconditional call forwarding of a communication terminal according to the present invention.
Fig. 5 is a block diagram of a configuration module of the system for unconditional call forwarding of a communication terminal according to the present invention.
Detailed Description
The invention provides a method and a system for unconditional call forwarding of a communication terminal, which are further described in detail below in order to make the purpose, technical scheme and effect of the invention clearer and more clear and definite. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating steps of a method for unconditional call forwarding of a communication terminal according to the present invention, and the present invention discloses a method for unconditional call forwarding of a communication terminal, wherein the method comprises the following steps:
s1, acquiring service list information of the mobile phone card of the communication terminal;
s2, when the mobile phone card supports the unconditional call forwarding label, reading and displaying or hiding the unconditional call forwarding label information of the mobile phone card;
and S3, when the mobile phone card does not support the unconditional call forwarding label, reading and displaying or hiding the unconditional call forwarding label information of the CPHS. The invention relates to a communication terminal unconditional call forwarding method, which can provide the unconditional call forwarding function for users, obviously, some terminals have unconditional call forwarding marks which can be directly used, but when a mobile phone card service table does not support the unconditional call forwarding marks, the mobile terminal can not use the unconditional call forwarding function. When the communication terminal does not support the unconditional call transfer mark, other marks are required to be replaced to ensure the normal operation of the unconditional call transfer function, so that the unconditional call transfer mark information of the CPHS is read, the mark is displayed or hidden, and the capability of reading a USIM (SIM) from a USIM (SIM) when the mobile terminal is started. Some usim (sim) applications do not support the holding of unconditional call forwarding flags. In this case, we consider using the 6F13 file in the CPHS service information list, replacing the unconditional call transfer label on the usim (sim) with the unconditional call transfer label of this file. To ensure the use of the CFU function by the user.
Further, the method for unconditional call forwarding by a communication terminal, wherein the step S1 is preceded by:
s0, setting unconditional call forwarding flag information in the communication terminal in advance. Before step S1, the method of the present invention needs to set unconditional call forwarding flag information in the communication terminal to ensure normal operation of the function, and the user can turn on or off the unconditional call forwarding function.
Further, the communication terminal unconditional call forwarding method is shown in fig. 2, and fig. 2 is a first setting flowchart of setting steps of the communication terminal unconditional call forwarding method according to the present invention. Wherein the step S0 includes:
s011, acquiring service table information of the mobile phone card of the communication terminal;
and S012, when the mobile phone card supports the unconditional call forwarding mark, setting the unconditional call forwarding mark information of the mobile phone card. In the method, the service list information of the mobile phone card is required to be acquired at first in the setting process to ensure whether the mobile terminal has the CFUIS function, and when the mobile phone card supports the unconditional call forwarding label, namely supports the CFUIS, the user can set the CFUIS information of the mobile phone card.
Further, the communication terminal unconditional call forwarding method is shown in fig. 3, and fig. 3 is a second setting flowchart of the setting steps of the communication terminal unconditional call forwarding method according to the present invention. Wherein the step S0 further includes:
s021, acquiring service list information of the mobile phone card of the communication terminal;
s022, when the mobile phone card does not support the unconditional call forwarding label, setting the unconditional call forwarding label information on the CPHS. The method of the invention needs to replace when the mobile terminal does not support the CFUIS function, and ensures the normal use of the unconditional call forwarding function, therefore, when the mobile phone card does not support the unconditional call forwarding mark, namely does not support the CFUIS, the CPUF information is set on the CPHS to replace.
In the present invention, the English abbreviation means CFU Call Forward functional, Unconditional Call forwarding. CFUIS, Call Forward functional Indicator Status, Unconditional Call Forwarding flag. CPHS Command PCN Handset Specification, which is generally used for enhancing core services by embedding a pre-activation Command in a card.
CFUF, Call forward unconditional flags, consistent with the meaning of CFUI, is the unconditional Call forwarding flag of CPHS. From the abbreviations, it can be seen that the effects of CFUIS and CFUF are similar.
The principle of the invention, which is the preferred embodiment of the method according to the invention, is to use alternative principles. The CFUF tag of the CPHS is used when the efust (USIM Service table) of the USIM, i.e., the USIM Service table, or the efsst (SIM Service table) of the SIM, i.e., the SIM Service table, indicates that the CFUIS tag is not supported.
For example, when the user powers up:
read EFUST of USIM (or EFSST of SIM), see if CFUIS flag is supported;
<2> if step <3> is supported, if step <4> is not supported;
<3> if the usim (sim) supports CFUIS tag, the CFUIS tag diagram is displayed/hidden on a Status bar (Status bar) according to the CFUIS. The bit of the CFUIS is 1, the display is displayed, and the bit of the CFUIS is 0, the hiding is performed.
<4> if the usim (sim) does not support the CFUIS tag but supports the CPHS, the CFUIS tag diagram is displayed/hidden on the Status bar (Status bar) according to the CFUF tag on the 6F13 file of the CPHS. The lower 4bits of the CFUF determine whether to display the CFUF flag, which is displayed at a and not displayed at 5.
When the user sets the CFU:
read EFUST of USIM (or EFSST of SIM), see if CFUIS flag is supported;
<2> if step <3> is supported, if step <4> is not supported;
<3> if the usim (sim) supports CFUIS tag. If CFU is set, CFUIS needs to be set to USIM (SIM) card and CFUIS mark is displayed on Status bar, if CFU is cancelled, CFUIS needs to be set to zero and CFUIS mark needs to be hidden on Status bar.
If the usim (sim) does not support CFUIS tagging, CPHS is supported. If CFU is set, CFUF needs to be set to USIM (SIM) card, and CFUF mark is displayed on Status bar, if CFU is cancelled, CFUF needs to be set to zero, and CFUF mark is hidden on Status bar.
Further, the present invention also discloses a system for communication terminal unconditional call forwarding, as shown in fig. 4, fig. 4 is a structural block diagram of the system for communication terminal unconditional call forwarding according to the present invention. Wherein, include:
an obtaining module 100, configured to obtain service table information of a mobile phone card of a communication terminal;
a first processing module 200, configured to read and display or hide unconditional call forwarding flag information of the mobile phone card when the mobile phone card supports the unconditional call forwarding flag;
the second processing module 300 is configured to read and display or hide the unconditional call forwarding flag information of the CPHS when the mobile phone card does not support the unconditional call forwarding flag.
Further, the communication terminal unconditional call forwarding system is shown in fig. 5, and fig. 5 is a structural block diagram of a setting module of the communication terminal unconditional call forwarding system according to the present invention. Wherein, still include:
a setting module 400, configured to set unconditional call forwarding flag information in the communication terminal in advance.
Further, the system for unconditional call forwarding of a communication terminal, wherein the setting module 400 comprises:
a first setting unit 401, configured to set unconditional call forwarding flag information of the handset card when the handset card supports the unconditional call forwarding flag.
Further, the system for unconditional call forwarding of a communication terminal, wherein the setting module 400 further comprises:
a second setting unit 402, configured to set unconditional call forwarding flag information on the CPHS when the mobile card does not support the unconditional call forwarding flag.
In summary, the present invention discloses a method and a system for unconditional call forwarding of a communication terminal, wherein the method comprises the following steps: A. acquiring service table information of a mobile phone card of a communication terminal; B. when the mobile phone card supports the unconditional call forwarding mark, reading and displaying or hiding the unconditional call forwarding mark information of the mobile phone card; C. when the mobile phone card does not support the unconditional call forwarding label, reading and displaying or hiding the unconditional call forwarding label information of the CPHS; the invention judges whether the terminal supports the unconditional call forwarding mark by acquiring the service list information of the terminal, and when the terminal does not support the unconditional call forwarding mark, the unconditional call forwarding mark information of the CPHS is used for replacing the unconditional call forwarding mark information to ensure the normal use of the unconditional call forwarding function.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (4)
1. A method for unconditional call forwarding of a communication terminal is characterized by comprising the following steps:
s, setting unconditional call forwarding mark information in the communication terminal in advance;
the step S comprises the following steps:
s21, acquiring service list information of the mobile phone card of the communication terminal;
s22, when the mobile phone card does not support the unconditional call forwarding label, setting CFUF information on the CPHS for substitution;
the step S22 specifically includes: when the mobile phone card does not support the unconditional call forwarding label, the CPHS is supported, if the CFU is set, the CFUF is set to the USIM (SIM) card, and the CFUF label is displayed on a status bar; if the CFU is cancelled, zero setting the CFUF to a USIM (SIM) card, and hiding a CFUF mark on a status bar;
A. acquiring service table information of a mobile phone card of a communication terminal;
B. when the mobile phone card supports the unconditional call forwarding mark, reading and displaying or reading and hiding the unconditional call forwarding mark information of the mobile phone card; C. when the mobile phone card does not support the unconditional call forwarding label, reading, displaying or reading and hiding the unconditional call forwarding label information of the CPHS;
the step C specifically comprises the following steps: if the mobile phone card does not support the unconditional call forwarding label but supports the CPHS, displaying/hiding a CFUIS label chart on a status bar according to the CFUF label on the 6F13 file of the CPHS; the lower 4bits of the CFUF determine whether to display the CFUF flag, which is displayed at a and not displayed at 5.
2. The method of claim 1, wherein the step S comprises:
s11, acquiring service list information of the mobile phone card of the communication terminal;
and S12, when the mobile phone card supports the unconditional call forwarding label, setting the unconditional call forwarding label information of the mobile phone card.
3. A system for unconditional call forwarding for a communication terminal, comprising:
the setting module is used for setting unconditional call forwarding marking information in the communication terminal in advance;
the setting module includes:
the second setting unit is used for setting CFUF information on the CPHS to replace the CFUF information when the mobile phone card does not support the unconditional call forwarding mark; when the mobile phone card does not support the unconditional call forwarding label, the CPHS is supported, if the CFU is set, the CFUF is set to the USIM (SIM) card, and the CFUF label is displayed on a status bar; if the CFU is cancelled, zero setting the CFUF to a USIM (SIM) card, and hiding a CFUF mark on a status bar;
the acquisition module is used for acquiring the service table information of the mobile phone card of the communication terminal;
the first processing module is used for reading, displaying or reading and hiding the unconditional call forwarding mark information of the mobile phone card when the mobile phone card supports the unconditional call forwarding mark;
the second processing module is used for reading, displaying or reading and hiding the unconditional call forwarding mark information of the CPHS when the mobile phone card does not support the unconditional call forwarding mark;
the second processing module specifically comprises: if the mobile phone card does not support the unconditional call forwarding label but supports the CPHS, displaying/hiding a CFUIS label chart on a status bar according to the CFUF label on the 6F13 file of the CPHS; the lower 4bits of the CFUF determine whether to display the CFUF flag, which is displayed at a and not displayed at 5.
4. The system of claim 3, wherein the setting module comprises:
the first setting unit is used for setting the unconditional call forwarding flag information of the mobile phone card when the mobile phone card supports the unconditional call forwarding flag.
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| CN201610837355.5A CN106304000B (en) | 2016-09-21 | 2016-09-21 | Communication terminal unconditional call forwarding method and system |
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| CN112770277B (en) * | 2019-10-21 | 2022-09-16 | 中国移动通信集团重庆有限公司 | Forwarding number verification method and device, mobile terminal and computing equipment |
| CN114258009A (en) * | 2021-12-14 | 2022-03-29 | Oppo广东移动通信有限公司 | Function configuration method, device, terminal and storage medium |
| CN115065959A (en) * | 2022-06-16 | 2022-09-16 | 展讯通信（上海）有限公司 | SIM card file configuration method, device and chip |
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| CN101080051B (en) * | 2006-05-24 | 2010-05-12 | 联芯科技有限公司 | Method for service station indication of terminal |
| KR101029463B1 (en) * | 2008-09-09 | 2011-04-15 | 삼성전자주식회사 | Apparatus and method for providing sos message service |
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| CN105208537B (en) * | 2015-08-31 | 2018-11-06 | 宇龙计算机通信科技(深圳)有限公司 | A kind of call forwarding method for inquiring status and system |
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| CN1750691A (en) * | 2004-09-18 | 2006-03-22 | 乐金电子(中国)研究开发中心有限公司 | Processing method for calling conversion display state of mobile communication terminal |
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