WO2010072078A1

WO2010072078A1 - Method and device for speed dial

Info

Publication number: WO2010072078A1
Application number: PCT/CN2009/073632
Authority: WO
Inventors: 褚崟
Original assignee: 华为终端有限公司
Priority date: 2008-12-26
Filing date: 2009-08-31
Publication date: 2010-07-01
Also published as: CN101453501A

Abstract

A method and a device for speed dial are provided. The method includes the following steps: receiving user key-press information; reading the speed dial file in the subscriber identity module card; analyzing the dialing information in the speed dial file and the key value information corresponding to the dialing information; if the key value of the user key-press information exists in the key value information corresponding to the analyzed dialing information, performing a call according to the dialing information. The embodiment of the invention enables a terminal to realize the general speed dial function among different handsets by setting the speed dial file in the subscriber identity module card and reading the speed dial information in the file, thus facilitates the user to use.

Description

The present invention claims the priority of the Chinese patent application filed on Dec. 26, 2008, the Chinese Patent Application No. 200810189260.2, entitled "A Method and Apparatus for Speed Dialing", The entire contents are incorporated herein by reference.

Technical field

The present invention relates to the field of communications, and in particular, to a method and apparatus for speed dialing.

Background technique

Speed dialing has become a common function of mobile phones, that is, the user can set the frequently used calling number to the designated number key of the mobile phone keypad. When the number needs to be called, the long-pressing corresponding number key can be used to initiate the call immediately. Improve the usability and user experience of your phone. However, at present, there is no unified implementation specification and protocol requirement for this function, and each mobile phone manufacturer adopts different implementation technologies.

In the prior art, the speed dial number and the corresponding key value are stored in the FLASH of the mobile phone, but since the speed dial number and the corresponding key value setting information are bound to the mobile phone, when the user replaces the mobile phone, before The set speed dial number will not continue to be used on the new phone, and the user must reset it, which will cause some inconvenience to the user.

In carrying out the invention, the inventors have found that at least the following disadvantages exist in the prior art: The speed dial function cannot be made common among different mobile phones.

Summary of the invention

Embodiments of the present invention provide a method and apparatus for speed dialing, so that the speed dial function is implemented universally between different terminals.

The embodiment of the invention provides a method for speed dialing, which includes the following steps:

Receiving user button information;

Read the speed dial file in the user ID card;

Parsing the key information corresponding to the dialing information and the dialing information in the speed dial file; if the key value of the user key information exists in the key value information corresponding to the parsed dialing information In the middle, the call is made according to the dialing information.

An embodiment of the present invention provides a device for speed dialing, including:

a receiving unit, configured to receive user button information;

a reading unit, configured to read a speed dial file in the user identification card;

a parsing unit, configured to parse the key information corresponding to the dialing information and the dialing information in the speed dial file read by the reading unit;

The calling unit, when the key value for the user button information exists in the key value information corresponding to the dialing information parsed by the parsing unit, performs a call according to the dialing information.

Compared with the prior art, the embodiment of the present invention has at least the following advantages: The embodiment of the present invention enables a terminal to speed-dial between different terminals by reading the speed dial information in the file by setting a speed dial file in the user identification card. The versatility of the function makes it easy for users to use. DRAWINGS

FIG. 1 is a flowchart of a method according to an embodiment of the present invention;

2 is a flowchart of a method according to an embodiment of the present invention;

3 is a structural diagram of an apparatus according to an embodiment of the present invention;

FIG. 4 is a structural diagram of an apparatus according to an embodiment of the present invention.

detailed description

The invention will now be described in conjunction with the drawings and embodiments.

An embodiment of the present invention provides a method for speed dialing, as shown in FIG. 1 , including the following steps: Step sl01, receiving user button information;

Step sl02, reading the speed dial file in the user identification card;

Step sl03, parsing the key information of the dialing information and the dialing information in the speed dial file; Step sl04, if the key value of the user key information exists in the key value information corresponding to the parsed dialing information, the call is made according to the dialing information .

By using the method provided by the embodiment of the present invention, a speed dial file is set in the user identification card, so that the terminal can realize fast dialing function between different mobile phones by reading the speed dial information in the file. The versatility of the device makes it easy for users to use. The present invention will be described below in conjunction with a specific application scenario. The terminal uses a mobile phone as an example, and the user identification card uses a SIM (Subscriber Identity Module) card as an example.

The embodiment of the present invention provides a method for speed dialing. As shown in FIG. 2, the method includes the following steps: Step s201: Insert a SIM card into a mobile phone, and the mobile phone parses the speed dial file to determine whether the SIM card supports file reading and parsing. Features.

Specifically, the speed dial file needs to be configured in advance by the operator in the SIM card. Optionally, the format of the speed dial file is configured in the format specified by the 3GPP protocol in the embodiment, and the speed dial file may include a field EF _UST , the field includes service information identifying whether the Quick Dialing Numbers (QDN) is valid, and the service information can be a field. When the SIM card is inserted into the mobile phone, the mobile phone judges according to the field in the EF _UST indicating whether the speed dial is valid. The field indicating whether the speed dialing is valid may be Service n°XX. If the Service n°XX is invalid, the SIM card is not The speed dialing function provided by the present invention is supported; if Service n°XX is valid, step s202 is performed.

The field added in the field EF _UST to identify whether the speed dial is valid, optional, field name and structure must comply with 3GPP regulations, the format that can be adopted is as shown in Table 1:

Table 1: Field format that identifies if speed dialing is valid:

Service n°XX Quick Dialling Numbers

Table 1

^ s s202, the phone reads and parses the number and key value in the speed dial file in the SIM card

The information in the speed dial file in the SIM card includes the dialing information, the key value information corresponding to the dialing information, and the authority information for setting the key value information corresponding to the dialing information. Specifically, the speed dial file may be an EFc) _DN , where the saved dial information may be a number and a number name field. For example, a number and a user name of the user of the number; or, the saved dialing information may be a number field corresponding to the user name and the user name, for example, a user name and a number corresponding to the user name, and the number may be multiple. The key value information corresponding to the dialing information in the EF _QDN may be 0 to 9, *, #, etc., and each key value may correspond to one or more numbers. In the EF _QDN , the key information corresponding to the dialing information and the dialing information corresponding to the key value information can be changed.

The extended file record field is also included in the EF _QDN . The extended file record field supports the number length extension function together with the file supporting the extension number in the SIM card.

Optionally, the structure of the speed dial file EF _QDN in the SIM card is as shown in Table 2:

Identifier: '6FXX' Structure: linear fixed Optional

Record length: X+14 bytes Update activity: low

Access Conditions:

READ PIN UPDATE PIN DEACTIVATE ADM ACTIVATE ADM

Table 2

The fields Alpha identifier, Length of BCD number/SSC contents, TON and NPI and Dialling Number/SSC String are the same as the corresponding field meanings and codes in the protocol file EF _ADN . The field Keypad Index corresponds to the button on the phone, for example: 0~9,*,#. When the number of the speed dial number exceeds 20 digits, the number is saved in the extension file according to the corresponding extended file record recorded in the field Extension Record Identifier. The name of the extension file can be in the form of EF _EXTn , and the file structure is the same as that of EF _EXT3 , and will not be described here.

Step s203, when the user long presses a key, if the key value of the key is the same as a speed dial key value parsed from the EF _QDN , the speed dial function is activated.

When the dialing information set in the EF _QDN is a number, when the user presses a key corresponding to a certain number, the number is called; when the number corresponding to the key value is multiple, when the speed dialing function is set, Set the preferred number, call the preset preferred number; or display multiple numbers corresponding to the key, and the user selects the corresponding number to make the call.

When the dialing information set in the EF _QDN is the user name, when the user presses a certain key, the user name corresponding to the key and the number corresponding to the user name are displayed and called; when the number corresponding to the user name is multiple You can set the preferred number corresponding to the user name when calling the speed dial function, call the preset preferred number; or display multiple numbers corresponding to the user name, and the user selects the corresponding number to make the call.

Otherwise, the key in the SIM card does not define a speed dial. Optionally, if the speed dial information and the key value information corresponding to the speed dial information are set on the mobile phone, and the key value of the user key information exists in the dialed number set on the mobile phone. In the key value information corresponding to the information, the speed dial is set according to the dial information set on the mobile phone.

Step s204: Start the speed dial setting interface of the mobile phone, and after the dialing setting is completed, store the set number and the corresponding key value in the speed dial file of the SIM card.

If there is no speed dialing key value corresponding to the key value of the user key information in step S203, the step is executed. After the dialing setting in this step is completed, when the SIM card is inserted into another mobile phone, the speed dialing is performed according to the new speed dialing number stored in the speed dial file of the SIM card and the corresponding key value.

Based on the above implementation steps, when the user replaces the mobile phone, as long as the mobile phone supports the speed dial function of the speed dial file according to the protocol, the same key value on the two mobile phones can correspond to the same speed dial number, and the user uses Habits are protected.

By using the method provided by the embodiment of the present invention, a speed dial file is set in the user identification card, so that the terminal can realize the universality of the speed dial function between different mobile phones by reading the speed dial information in the file, thereby facilitating the use of the user. . An embodiment of the present invention provides a device for speed dialing, as shown in FIG. 3, including:

The receiving unit 31 is configured to receive user button information. The reading unit 32 is configured to read the speed dial file in the user identification card; after the receiving unit 31 receives the user button information, the reading unit 32 may also read the user identity after the user identification card is inserted into the device. The speed dial file in the identification card includes information indicating whether the speed dial is valid, the dialing information, the key value information corresponding to the dialing information, and the authority information for setting the key value information corresponding to the dialing information. The reading unit 32 can send the read speed dial file to the parsing unit 33, and the parsing unit 33 parses the speed dial file.

The parsing unit 33 is configured to parse the dialing information in the speed dial file read by the reading unit 32 and the key value information corresponding to the dialing information.

The parsing unit 33 parses the speed dial file read by the reading unit 32, and obtains the dialing information in the speed dialing file and the key value information corresponding to the dialing information.

The calling unit 34, when the key value for the user key information exists in the key value information corresponding to the dialing information analyzed by the analyzing unit 33, performs a call according to the dialing information.

When the user presses a certain key, if the key value is the same as the key value corresponding to a dialing information parsed by the parsing unit 33, the speed dialing function is activated to call the corresponding number.

As shown in FIG. 4, the device may further include:

The configuration unit 35 is configured to configure the speed dial file read by the reading unit 32 in the user identification card.

In the user ID card, the speed dial file may be configured in advance by the operator. Optionally, the format of the speed dial file is configured in the format specified by the 3GPP protocol in the embodiment, and the speed dial file may include whether the speed dial function is valid. The service information, the dialing information, the key value information corresponding to the dialing information, and the authority information for setting the key value information corresponding to the dialing information.

Optionally, the configuration unit 35 includes:

Format subunit 351, used to configure the format of the speed dial file;

The information sub-unit 352 is configured to configure information in the speed dial file according to the format configured by the format sub-unit 351. The valid information unit 36 is configured to parse service valid information in the speed dial file. The parsing unit 33 can parse the dialing information corresponding to the dialing information and the dialing information in the speed dial file according to the service effective information parsed by the unit. The valid information of the service may be a field in the speed dial file, and the device parses the speed dial file to obtain the field. This field identifies whether to support the dialing information in the speed dial file and the key value information corresponding to the dialing information.

The second calling unit 37, when the key value for the user button information exists in the key value information corresponding to the dialing information set on the terminal, performs a call according to the dialing information set on the terminal.

The terminal may have its own set speed dialing information. Optionally, when the key value of the user key information does not exist in the speed dialing key value set by the user identification card, it may be detected whether it exists in the speed dialing key value set by the terminal itself. If it exists, you can make a speed dial according to the dialing information set on the terminal.

The setting start unit 38 starts the speed dial function setting when the key value of the user key information does not exist in the key value information corresponding to the dial information analyzed by the parsing unit 33.

The setting starting unit 38 starts the speed dial setting interface, and after the dialing setting is completed, stores the set dialing information and the corresponding key value in the speed dialing file of the user identification card. When the user ID card is inserted into another terminal, the speed dial is performed according to the new speed dial number stored in the speed dial file of the user ID card and the corresponding key value.

By using the device provided by the embodiment of the present invention, a speed dial file is set in the user identification card, so that the terminal can realize the universality of the speed dial function between different mobile phones by reading the speed dial information in the file, thereby facilitating the use of the user. . Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented by hardware or by software plus a necessary general hardware platform. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a USB flash drive, a mobile hard disk, etc.), including several Instructions used to make a computer device (can be a personal computing The machine, server, or network device, etc.) performs the methods described in various embodiments of the present invention.

In summary, the above description is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims

Claim

A method for speed dialing, characterized in that the method comprises the following steps: receiving user button information;

Read the speed dial file in the user ID card;

Decoding the dialing information in the speed dial file and the key value information corresponding to the dialing information; if the key value of the user key information exists in the parsed key value information corresponding to the dialing information, the dialing corresponding to the key value Information is called.

2. The method according to claim 1, wherein before the reading the speed dial file in the user identification card, the method further comprises:

The speed dial file is configured in a user identification card.

3. The method of claim 2, wherein the configuring the speed dial file comprises:

Configuring a format of the speed dial file;

Configuring information in the speed dial file according to the format;

The information in the speed dial file includes dialing information, key value information corresponding to the dialing information, and authority information for setting the key value information or the dialing information.

The method of claim 1, wherein the information of whether the service is valid in the speed dial file, the dialing information in the speed dial file and the key value information corresponding to the dialing information are further included:

Parsing information indicating whether the service in the speed dial file is valid;

If the service is valid, the dialing information in the speed dial file and the key value information corresponding to the dialing information are parsed.

The method according to any one of claims 1 to 4, wherein the dialing information includes a number, and the calling according to the dialing information corresponding to the key value is:

If the key value of the user button information corresponds to the corresponding number, the corresponding number is called; or, If the key value of the user key information corresponds to multiple numbers, the preset preferred number is called; or,

If the key value of the user key information corresponds to a plurality of numbers, a plurality of numbers are displayed, and the number selected by the user is called.

The method according to any one of claims 1 to 4, wherein the dialing information includes a user name, and the calling according to the dialing information corresponding to the key value is:

If the key value of the user key information corresponds to the corresponding user name, the user name and the number corresponding to the user name are displayed and called; or,

If the key value of the user key information corresponds to the corresponding user name, and the corresponding user name corresponds to multiple numbers, the preset preferred number is called; or,

If the key value of the user key information corresponds to the corresponding user name, and the corresponding user name corresponds to multiple numbers, multiple numbers are displayed, and the number selected by the user is called.

The method according to any one of claims 1 to 4, wherein the method further comprises:

If the key value of the user key information does not exist in the parsed key value information corresponding to the dialing information, the speed dial function setting is started.

The method according to any one of claims 1 to 4, wherein when the speed dialing information and the key value information corresponding to the speed dialing information are set on the terminal, the method further includes:

If the key value of the user key information does not exist in the key value information corresponding to the dialing information parsed from the speed dial file, the key value of the user key information exists on the terminal and is set When the key information corresponding to the information is included, the call is made according to the dialing information set on the terminal.

9. A device for speed dialing, characterized in that: the device comprises:

a receiving unit, configured to receive user button information;

a parsing unit, configured to parse the dialing information in the speed dial file read by the reading unit and Key value information corresponding to the dialing information;

The call unit, when the key value for the user button information is present in the key value information corresponding to the dialing information parsed by the parsing unit, performs a call according to the dialing information corresponding to the key value.

The device according to claim 9, wherein the device further comprises: a configuration unit, configured to configure a speed dial file read by the reading unit in the user identification card.

The device according to claim 10, wherein the configuration unit comprises: a format subunit, configured to configure a format of the speed dial file;

And an information subunit, configured to configure information in the speed dial file according to a format configured by the format subunit.

The device according to claim 9, wherein the device further comprises: a valid information unit, configured to parse information about whether the service in the speed dial file is valid; the parsing unit is further configured to: When the valid information unit parses out that the service is valid, parsing the dialing information in the speed dial file and the key value information corresponding to the dialing information.

13. Apparatus according to any one of claims 9 to 12, wherein the apparatus further comprises:

The setting start unit is configured to start the speed dial function setting when the key value of the user key information does not exist in the key value information corresponding to the dialing information parsed by the parsing unit.

14. The apparatus according to any one of claims 9 to 12, wherein the apparatus further comprises:

The second calling unit, when the key value of the user button information is present in the key value information corresponding to the dialing information that has been set on the terminal, the calling is performed according to the dialing information set on the terminal.