KR100585767B1 - Method and apparatus for inserting extension code of bluetooth access point in onephone - Google Patents

Abstract

The present invention relates to a method and a device for inserting a Bluetooth AP extension cord of a one phone, and conventionally, to an public telephone network using a Bluetooth mode of a one phone in an environment where an extension code must be pressed when making an external call, such as a company equipped with an in-house network. If you want to use the phone book stored in the one phone has a problem that can not be called directly. In view of the above problems, the present invention provides a method of attempting a telephone call using a phone book of one phone, the method comprising: determining whether the one phone is connected to a Bluetooth access point (AP); Determining whether an extension code is required when connected to the Bluetooth AP, and if necessary, inserting the extension code before the stored phone number and transmitting the extension code to the Bluetooth AP; When not connected to the Bluetooth AP, it is configured to connect to the CDMA network and can make a phone call using the phone book stored in the one phone as in the home network when using a one phone in a network requiring an extension code such as an in-house network. There is an effect to promote the convenience of the user.

Description

TECHNICAL AND APPARATUS FOR INSERTING EXTENSION CODE OF BLUETOOTH ACCESS POINT IN ONEPHONE}

1 is an exemplary view showing a call attempt process using a one phone.

Figure 2 is a block diagram showing the internal device of the one-phone.

3 is a flowchart illustrating a process of inserting a Bluetooth AP extension code of a one phone;

** Description of the symbols for the main parts of the drawings **

10: mobile station modem (MSM) 20: CDMA module

30: Bluetooth module 40: memory

50: antenna

The present invention relates to a method for inserting an AP (Access Point) extension cord of a OnePhone, and in particular, when an extension cord is required for a Bluetooth AP when the one-phone is connected to a Bluetooth AP, an extension code is automatically inserted into a phone number. The present invention relates to a method for inserting a Bluetooth AP extension code of a one phone to be transmitted.

One phone is a terminal that can be used as a wired phone terminal and mobile phone terminal depending on the location by having the functions of both a landline phone and a mobile phone at the same time. Through a telephone network, the service can be used for wired telephone charges when indoors by using a telephone service through a mobile telephone network after accessing a code-division multiple access (CDMA) network outdoors.

FIG. 1 is an exemplary view showing a call attempt process using a one phone. Referring to this, a Bluetooth AP required for one phone connection is installed indoors when using a telephone service in a Bluetooth mode. The Bluetooth AP recognizes the presence of the original phone when it is located indoors and connects it to the public telephone network. Therefore, you can use one phone as a codeless phone within 10 ~ 20m radius where Bluetooth AP is installed.

However, the mobile communication service is used through the CDMA network by accessing a base station like a general mobile communication terminal in an outdoor area that is beyond a radius that can be connected to a Bluetooth AP.

That is, one phone service is a service that can use both public telephone network and mobile telephone network with one terminal. For this purpose, one phone is equipped with dual mode function of Bluetooth and CDMA. In case of use, use CDMA mode.

However, in the prior art as described above, as in a company equipped with an in-house network, when an external telephone is required to press an extension cord to access a public telephone network using the Bluetooth mode of a one phone, the phone is stored in the one phone. There is a problem that you can not make a phone call directly using the phone book.

In general, when a company equipped with an internal network, for example, attempts an external telephone call with a number of 011-123-1234, an extension code '9' must be pressed first, such as 9-011-123-1234. Therefore, when a one-phone user tries to receive a one-phone service from a company equipped with an internal network with a Bluetooth AP, the existing one-phone searches for 'Hong Gil-dong' (the number is 011-123-1234) stored in the phone book. If you press the 'Call' button, there is no extension code such as 9, which is used to make an external call from the internal network. That is, when the extension number used for the interphone of the internal network is 4 digits, the telephone is connected to the internal extension number corresponding to 0111, not the mobile communication terminal corresponding to 011-123-1234.

Therefore, it is very inconvenient because you need to search the phonebook and rewrite or memorize the phonebook when you use one phone in the company network and then press extension code 9 and phone number 011-123-1234 one by one. In addition, there is an absurdity that one cannot utilize all the phone book functions of the one phone.

Accordingly, the present invention has been made in view of the above problems, and provides an AP extension code insertion method of one phone to be transmitted to a Bluetooth AP by inserting an extension code before a telephone number when connected to a Bluetooth AP that requires an extension code. There is this.

In order to achieve the above object, the present invention provides a method for attempting a telephone call using a phone book of one phone, the method comprising: determining whether the one phone is connected to a Bluetooth access point (AP); Determining whether an extension code is required when connected to the Bluetooth AP, and if necessary, inserting the extension code before the stored phone number and transmitting the extension code to the Bluetooth AP; When not connected to the Bluetooth AP, characterized in that the step consisting of connecting to the CDMA network.

In addition, in a one-phone capable of using a public telephone network and a mobile telephone network, it is determined whether the one-phone is connected to a CDMA network, a Bluetooth AP that requires an extension code, or a Bluetooth AP that does not require an extension code, and transmits data of a calling method according to each connection state. A mobile station modem for outputting a control signal for requesting a request; And a memory configured to store data of a transmission method according to each connection state and provide data according to the control signal.

In addition, the memory transmits the phone number stored in the one phone when the one phone is connected to a Bluetooth AP that does not need an extension code or CDMA network, and inserts an extension code before the stored phone number when connected to a Bluetooth AP that requires an extension code. Characterized in that configured to store the data of the transmission method to transmit.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a block diagram illustrating an internal device of a one phone, and as shown therein, a mobile station modem (MSM) 10 controlling the one phone to be connected to a CDMA network or a Bluetooth AP, and the mobile station modem 10. A CDMA module 20 including a baseband module and a radio frequency (RF) module for connecting to a CDMA network according to a control signal of the same, and a public telephone network according to a control signal of the mobile station modem 10 Bluetooth module 30 including a baseband module and an RF module for the memory, and the memory 40 is stored in the method for connecting to each network.

The memory 40 stores a method of calling according to the type of the connected network. That is, how to make a call with only CDMA network connected, how to make a call with Bluetooth AP connected to a wired network end that can talk to the outside without an extension cord, and if there is an extension cord Stores how to call while connected.

In addition, the memory 40 includes data of the phone book and stores data required for one phone.

Therefore, when the mobile phone modem 10 determines that the mobile station modem 10 is connected to the Bluetooth AP that does not need the CDMA network or the extension code when attempting to make a phone call using the phone book stored in the one phone, the memory 40 transmits a corresponding call method. It is provided with data about the call, which is a method of transmitting the stored phone number. Similarly, if it is determined that the extension code is connected to the required Bluetooth AP, the memory 40 receives data on the corresponding transmission method. The transmission method is a method of transmitting an extension code in front of a stored telephone number.

3 is a flowchart illustrating a process of inserting a Bluetooth AP extension code of a one phone, determining whether a Bluetooth AP is connected as shown in the drawing, and determining whether an extension code is required for the Bluetooth AP when there is a connected Bluetooth AP, If there is no connected Bluetooth AP is connected to the CDMA network, and if the extension code is required in the Bluetooth AP, and inserts the extension code before the phone number to be connected to the Bluetooth AP, and if the extension code is not required Sending the desired phone number directly to the Bluetooth AP.

Therefore, when the one-phone accesses the Bluetooth AP, it determines whether the Bluetooth AP needs an extension code, and if it is determined that the network requires an extension code such as an in-house network, it calls the extension code before transmitting the phone number to the Bluetooth AP. Insert it in front of the number and send it. If it is confirmed that the network does not require an extension code such as a home network, the phone number is sent immediately.

As described in detail above, the present invention can make a phone call immediately using the phone book stored in the one phone when using the one phone in the network that requires an extension code, such as in-house network to facilitate the user's convenience It works.

Therefore, the one-phone user can use the one-phone service conveniently without having to distinguish the type of the connected network.

Claims (3)

In the method of attempting a telephone call using the phone book of the one phone, Determining whether the one phone is connected to a Bluetooth access point (AP); Determining whether an extension code is necessary when connected to the Bluetooth AP, and if necessary, inserting the extension code before the stored phone number and transmitting the extension code to the Bluetooth AP; Method for inserting the Bluetooth AP extension code of one phone, characterized in that the step of connecting to the CDMA network when not connected to the Bluetooth AP. In the one-phone which can use public telephone network and mobile telephone network, A mobile station modem which outputs a control signal for requesting data transmission according to a connection state by determining whether the one phone is connected to a CDMA network, a Bluetooth AP requiring an extension code or a Bluetooth AP that does not need an extension code; Device for inserting the Bluetooth AP extension code of the one-phone, characterized in that for storing the data of the transmission method according to each connection state, and providing a data in accordance with the control signal. The method of claim 2, The memory transmits the phone number stored in the one phone when the one phone is connected to the Bluetooth AP that does not need the CDMA network or the extension code, and inserts the extension code before the stored phone number when the phone is connected to the Bluetooth AP that requires the extension code. Bluetooth AP extension cord insertion device of one-phone, characterized in that configured to store the data of the calling method.

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