KR20020089656A - The method for transmitting the supplementary information between wireless communication module and PDA module for the wireless communication-enabled PDA - Google Patents

The method for transmitting the supplementary information between wireless communication module and PDA module for the wireless communication-enabled PDA Download PDF

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KR20020089656A
KR20020089656A KR1020010028490A KR20010028490A KR20020089656A KR 20020089656 A KR20020089656 A KR 20020089656A KR 1020010028490 A KR1020010028490 A KR 1020010028490A KR 20010028490 A KR20010028490 A KR 20010028490A KR 20020089656 A KR20020089656 A KR 20020089656A
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South Korea
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mobile communication
communication terminal
transmission signal
pda
module
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KR1020010028490A
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Korean (ko)
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한상영
이재범
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모바일미디어텍(주)
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Publication of KR20020089656A publication Critical patent/KR20020089656A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

PURPOSE: A method of transmitting additional information of a mobile communication terminal module in a portable terminal device combined with the mobile communication terminal module and a PDA is provided to combine a mobile communication terminal module with a PDA, thereby sharing the additional information of the mobile communication terminal module in real time in the PDA while performing data communication with the mobile communication terminal module. CONSTITUTION: A basic transmission signal group(120) transmits a command packet to a mobile communication terminal(110) from a PDA(100), and transmits a response packet to the PDA(100) from the mobile communication terminal(110), then transceives packets necessary for data communication or voice communication. A supplementary transmission signal group(130) independently operates from the basic transmission signal group(120), and transmits additional information such as an RSSI, battery's remaining amount, and time information of the mobile communication terminal(110) to the PDA(100). The mobile communication terminal(110) is composed of a basic serial transmission device controller(111) for controlling a basic serial transmission signal and a low speed serial transmission device controller(112) for controlling a low speed serial transmission signal. The PDA(100) is composed of a basic serial transmission device controller(101) for controlling a basic serial transmission signal and a low speed serial transmission device controller(102) for controlling a low speed serial transmission signal.

Description

이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에서 이동통신단말모듈의 부가정보 전송 방법{The method for transmitting the supplementary information between wireless communication module and PDA module for the wireless communication-enabled PDA}The method for transmitting the supplementary information between wireless communication module and PDA module for the wireless communication-enabled PDA} in a portable terminal device combined with a mobile communication terminal module and a personal information terminal}

본 발명은 이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에 관한 것으로서, 직렬전송장치를 사용하여 데이터 통신을 수행하는 중에 이동통신단말모듈의 수신신호세기(RSSI), 배터리잔량, 시간정보 등의 부가적인 정보를 이동통신단말모듈에서 개인정보단말기로 전송하는 방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable terminal device in which a mobile communication terminal module and a personal information terminal are combined, wherein a received signal strength (RSSI), battery level, time information of a mobile communication terminal module during data communication using a serial transmission device It relates to a method for transmitting additional information, such as from the mobile communication terminal module to the personal information terminal.

종래에는 이동통신단말모듈과 개인정보단말기가 하나의 직렬전송장치로 연결되어 이를 사용하여 데이타 통신을 수행함은 물론, 이동통신단말모듈의수신신호세기(RSSI), 배터리잔량, 시간정보 등의 부가적인 정보도 공유하였다. 이 방식에서 개인정보단말기가 이동통신단말모듈의 직렬전송장치를 사용하여 데이터 통신을 수행하는 경우에는 이동통신단말모듈의 수신신호세기, 배터리잔량, 시간정보 등의 부가적인 정보를 실시간으로 알 수 없는 단점이 있었다.Conventionally, the mobile communication terminal module and the personal information terminal are connected to a single serial transmission device to perform data communication, as well as additional signals such as received signal strength (RSSI), battery level, time information, etc. of the mobile communication terminal module. Information was also shared. In this way, when the personal information terminal performs data communication using the serial transmission device of the mobile communication terminal module, additional information such as received signal strength, battery level, time information, etc. of the mobile communication terminal module cannot be known in real time. There was a downside.

본 발명에서는 상기의 문제점을 해결하기 위해 고안된 것으로서, 이동통신단말모듈과 개인정보단말기를 결합하는 경우, 상기 이동통신단말모듈과 개인정보단말기가 데이터 통신을 수행하는 중에도 개인정보단말기에서 이동통신단말모듈의 수신신호세기(RSSI), 배터리잔량, 시간정보 등의 부가적인 정보도 실시간으로 공유하는 것이 가능하도록 하는데 그 목적이 있다.In the present invention is designed to solve the above problems, in the case of combining the mobile communication terminal module and the personal information terminal, the mobile communication terminal module in the personal information terminal while the mobile communication terminal module and the personal information terminal is performing data communication Its purpose is to enable additional information such as received signal strength (RSSI), battery level, time information, etc. to be shared in real time.

도 1 이동통신단말부와 개인정보단말부의 인터페이스 신호 블록도1 is an interface signal block diagram of a mobile communication terminal and a personal information terminal;

도 2 기본직렬전송신호로 비동기식 직렬통신(UART)을 사용한 블록도2 is a block diagram using asynchronous serial communication (UART) as a basic serial transmission signal

도 3 기본직렬전송신호로 범용직렬통신버스(USB)를 사용한 블록도Figure 3 is a block diagram using a universal serial communication bus (USB) as the basic serial transmission signal

도 4 기본직렬전송신호로 동기식 직렬통신(SPI)을 사용한 블럭도4 is a block diagram using synchronous serial communication (SPI) as a basic serial transmission signal

상기 목적을 달성하기 위하여, 본 발명은 이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에 있어서, 상기 이동통신단말모듈의 역할을 수행하는 이동통신단말부와, 상기 개인정보단말기의 역할을 수행하는 개인정보단말부간의 인터페이스 신호 구성과 신호의 역할로 구성된다.In order to achieve the above object, the present invention provides a portable terminal device in which a mobile communication terminal module and a personal information terminal are combined, the mobile communication terminal unit serving as the mobile communication terminal module and the personal information terminal. It consists of the configuration of the interface signal between the personal information terminals to perform and the role of the signal.

이하, 첨부된 도면을 참조하여 본 발명을 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail the present invention.

도면 1은 이동통신단말부(110)와 개인정보단말부(100)의 인터페이스 신호들을 기능별로 분류하여 도시한 블록도이다. 기본전송신호그룹(120)은 개인정보단말부(100)에서 이동통신단말부(110)로 명령패킷을 전달하고 이동통신단말부(110)에서 개인정보단말부(100)로 응답패킷을 전달하며, 이 외에도 음성통신이나 데이터통신에 필요한 패킷들을 주고받는 통로 역할을 하는 기본직렬전송신호이다. 보조전송신호그룹(130)은 기본전송신호그룹(120)과는 독립적으로 운용되며, 이동통신단말부(110)의 수신신호세기(RSSI), 배터리 잔량, 시간정보 등의 부가적인 정보를 이동통신단말부(110)에서 개인정보단말부(100)로 전송하기 위해 사용되는 저속직렬전송신호이다.1 is a block diagram illustrating the interface signals of the mobile communication terminal 110 and the personal information terminal 100 classified by function. The basic transmission signal group 120 transmits a command packet from the personal information terminal 100 to the mobile communication terminal 110 and a response packet from the mobile communication terminal 110 to the personal information terminal 100. In addition, it is a basic serial transmission signal serving as a channel for transmitting and receiving packets required for voice communication or data communication. The auxiliary transmission signal group 130 is operated independently of the basic transmission signal group 120, the mobile communication terminal 110 receives additional information such as received signal strength (RSSI), battery level, time information of the mobile communication It is a low speed serial transmission signal used for transmission from the terminal unit 110 to the personal information terminal unit 100.

이동통신단말부(110)는 기본직렬전송신호를 제어하기 위한 기본직렬전송장치 제어기(111)와 저속직렬전송신호를 제어하기 위한 저속직렬전송장치 제어기(112)로 구성된다. 개인정보단말부(100)는 기본직렬전송신호를 제어하기 위한 기본직렬전송장치 제어기(101)와 저속직렬전송신호를 제어하기 위한 저속직렬전송장치 제어기(102)로 구성된다. 기본직렬전송신호는 비동기식 직렬통신(UART), 범용직렬통신버스(USB), 동기식 직렬통신(SPI) 등으로 구성되고, 저속직렬전송신호는 I2C버스로 구성된다.The mobile communication terminal 110 is composed of a basic serial transmission device controller 111 for controlling the basic serial transmission signal and a low speed serial transmission device controller 112 for controlling the low speed serial transmission signal. The personal information terminal unit 100 includes a basic serial transmission device controller 101 for controlling the basic serial transmission signal and a low speed serial transmission device controller 102 for controlling the low speed serial transmission signal. Basic serial transmission signal is composed of asynchronous serial communication (UART), universal serial communication bus (USB), synchronous serial communication (SPI), etc., and low speed serial transmission signal is composed of I2C bus.

도면 2는 도면 1의 기본전송신호그룹(120)으로 비동기식 직렬통신(UART)을 사용하고, 보조전송신호그룹으로 I2C를 사용한 구성도이다. 개인정보단말부(200)는 비동기 직렬통신(UART)신호(220,221)를 제어하기 위한 UART 제어기(201)와 I2C 직렬통신신호(230,231)를 제어하기 위한 I2C 제어기(202)로 구성된다. 이동통신단말부(210)는 비동기 직렬통신(UART)신호(220,221)를 제어하기 위한 UART 제어기(211)와 I2C 직렬통신신호(230,231)을 제어하기 위한 I2C 제어기(212)로 구성된다.FIG. 2 is a block diagram of asynchronous serial communication (UART) as the basic transmission signal group 120 of FIG. 1 and I2C as the auxiliary transmission signal group. The personal information terminal 200 includes a UART controller 201 for controlling the asynchronous serial communication (UART) signals 220 and 221 and an I2C controller 202 for controlling the I2C serial communication signals 230 and 231. The mobile communication terminal 210 includes a UART controller 211 for controlling asynchronous serial communication (UART) signals 220 and 221 and an I2C controller 212 for controlling I2C serial communication signals 230 and 231.

도면 3은 도면 1의 기본전송신호그룹(120)으로 범용직렬통신버스(USB)를 사용하고,보조전송신호그룹으로 I2C를 사용한 구성도이다. 개인정보단말부(300)는 범용직렬통신버스(USB)신호(320,321)를 제어하기 위한 USB 제어기(301)와 I2C 직렬통신신호(330,331)를 제어하기 위한 I2C 제어기(302)로 구성된다. 이동통신단말부(310)는 범용직렬통신(USB)신호(320,321)를 제어하기 위한 USB 제어기(311)와 I2C 직렬통신신호(330,331)을 제어하기 위한 I2C 제어기(312)로 구성된다.FIG. 3 is a configuration diagram using a universal serial communication bus (USB) as the basic transmission signal group 120 of FIG. 1 and using I2C as the auxiliary transmission signal group. The personal information terminal 300 includes a USB controller 301 for controlling the universal serial communication bus (USB) signals 320 and 321 and an I2C controller 302 for controlling the I2C serial communication signals 330 and 331. The mobile communication terminal 310 includes a USB controller 311 for controlling the universal serial communication (USB) signals 320 and 321, and an I 2 C controller 312 for controlling the I 2 C serial communication signals 330 and 331.

도면 4은 도면 1의 기본전송신호그룹(120)으로 동기식 직렬통신(SPI)을 사용하고, 보조전송신호그룹으로 I2C를 사용한 구성도이다. 개인정보단말부(400)는 동기식 직렬통신(SPI)신호(420,421,422)를 제어하기 위한 SPI 제어기(401)와 I2C 직렬통신신호(430,431)를 제어하기 위한 I2C 제어기(402)로 구성된다. 이동통신단말부(410)는 동기식 직렬통신(SPI)신호(420,421,422)를 제어하기 위한 SPI 제어기(411)와 I2C 직렬통신신호(430,431)을 제어하기 위한 I2C 제어기(412)로 구성된다.4 is a configuration diagram using synchronous serial communication (SPI) as the basic transmission signal group 120 of FIG. 1 and using I2C as the auxiliary transmission signal group. The personal information terminal 400 includes an SPI controller 401 for controlling the synchronous serial communication (SPI) signals 420, 421, and 422 and an I 2 C controller 402 for controlling the I 2 C serial communication signals 430, 431. The mobile communication terminal 410 includes an SPI controller 411 for controlling the synchronous serial communication (SPI) signals 420, 421, and 422 and an I 2 C controller 412 for controlling the I 2 C serial communication signals 430, 431.

본 발명은 이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에 관한 것으로서, 이동통신단말모듈과 개인정보단말기가 기본직렬전송장치를 사용하여 데이터 통신을 수행하는 중에도 이동통신단말모듈의 수신신호세기(RSSI), 배터리잔량, 시간정보 등의 부가적인 정보를 개인정보단말기에서 인지하고, 사용자에게 현재의 통신환경, 배터리 상태, 시간정보 등의 유용한 정보를 상시 보고함으로써 적절한 조치가 가능하도록 하는 장점이 있다.The present invention relates to a portable terminal device in which a mobile communication terminal module and a personal information terminal are combined, and the received signal of the mobile communication terminal module even while the mobile communication module and the personal information terminal are performing data communication using a basic serial transmission device. Additional information such as strength (RSSI), battery level, time information, etc. can be recognized by personal information terminal, and appropriate measures can be taken by constantly reporting useful information such as current communication environment, battery status, and time information to the user. There is this.

Claims (2)

이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에 있어서,In the portable terminal device combined with a mobile communication terminal module and a personal information terminal, 이동통신단말모듈과 개인정보단말기간의 데이터 전송용으로 비동기식 직렬통신(UART), 범용직렬통신버스(USB), 동기식 직렬통신(SPI) 등의 기본직렬전송신호로 이루어진 기본전송신호그룹을 사용하고,The basic transmission signal group consisting of basic serial transmission signals such as asynchronous serial communication (UART), universal serial communication bus (USB), and synchronous serial communication (SPI) is used for data transmission between the mobile communication terminal module and the personal information terminal period. 이동통신단말모듈의 수신신호세기(RSSI), 배터리잔량, 시간정보 등의 부가적인 정보를 개인정보단말기로 전송하기 위해 보조전송신호그룹을 사용하는 것을 특징으로 하는 이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에서 이동통신단말모듈의 부가정보 전송 방법The mobile communication terminal module and the personal information terminal may use an auxiliary transmission signal group to transmit additional information such as received signal strength (RSSI), battery level, time information, etc. of the mobile communication terminal module to the personal information terminal. Method of transmitting additional information of mobile communication terminal module in combined portable terminal device 1항에서, 보조전송신호그룹은,In claim 1, the auxiliary transmission signal group, 이동통신단말모듈의 수신신호세기(RSSI), 배터리잔량, 시간정보 등의 부가적인 정보를 개인정보단말기로 전송하기 위한 보조전송신호그룹으로 I2C 직렬통신신호를 사용하는 것을 특징으로 하는 이동통신단말모듈과 개인정보단말기가 결합된 휴대형 단말장치에서 이동통신단말모듈의 부가정보 전송 방법A mobile communication terminal module using I2C serial communication signals as an auxiliary transmission signal group for transmitting additional information such as received signal strength (RSSI), battery level, time information, etc. of the mobile communication terminal module to a personal information terminal. Method of transmitting additional information of a mobile communication terminal module in a portable terminal device
KR1020010028490A 2001-05-23 2001-05-23 The method for transmitting the supplementary information between wireless communication module and PDA module for the wireless communication-enabled PDA KR20020089656A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680275B1 (en) * 2006-01-27 2007-02-07 (주)유브릿지 System for transmitting and receiving additional information using bluetooth
WO2007049856A1 (en) * 2005-10-27 2007-05-03 Jung, Eun Sang Apparatus of transmitting private information in mobile terminal and its method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007049856A1 (en) * 2005-10-27 2007-05-03 Jung, Eun Sang Apparatus of transmitting private information in mobile terminal and its method
KR100680275B1 (en) * 2006-01-27 2007-02-07 (주)유브릿지 System for transmitting and receiving additional information using bluetooth

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