JP2009111888A - Portable radio communication method using mobile terminal with short range radio communication function - Google Patents
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本発明は、携帯電話機能および端末間の近距離無線通信機能を有する携帯端末を用いた携帯無線通信方法およびシステムに関する。 The present invention relates to a mobile wireless communication method and system using a mobile terminal having a mobile phone function and a short-range wireless communication function between terminals.
携帯電話端末にBluetooth（登録商標）等の近距離無線通信機能を付加し、同じく近距離無線通信機能を付加したパーソナルコンピュータ（ＰＣ）からの操作により、携帯電話端末からの音声発信、メール発信、または音声着信、メール着信を、ＰＣ上のアプリケーションから直接制御可能にする技術が特許文献１に開示されている。 By adding a short-range wireless communication function such as Bluetooth (registered trademark) to the mobile phone terminal, and by operating from a personal computer (PC) with the same short-range wireless communication function, Alternatively, Patent Document 1 discloses a technique that enables direct control of incoming voice calls and incoming mails from an application on a PC.
また、携帯電話端末にBluetooth（登録商標）等の近距離無線通信機能を付加し、この携帯電話端末の近くに操作性および通信性能に優れている自動車電話機が存在する場合に、操作性に優れている自動車電話機でキー操作を行って、その情報を近距離無線通信により携帯電話端末に送信し、該キー操作に応じた処理を携帯電話端末で行い、携帯電話端末が自動車電話網経由で電話通信を行うことを可能にする技術が、特許文献２〜３に開示されている。 In addition, when a short-distance wireless communication function such as Bluetooth (registered trademark) is added to the mobile phone terminal, and there is a car phone with excellent operability and communication performance near the mobile phone terminal, the operability is excellent. The key operation is performed on the mobile phone, and the information is transmitted to the mobile phone terminal by short-range wireless communication, and the mobile phone terminal performs processing corresponding to the key operation, and the mobile phone terminal makes a call via the mobile phone network. Techniques that enable communication are disclosed in Patent Documents 2-3.
携帯電話端末を、例えば個人用と社用の携帯電話端末として２台持ち歩き、プライベートの電話は個人用の携帯電話端末を使用し、仕事上の電話は社用の携帯電話端末を使用するケース、あるいは、異なるキャリア契約の２台の携帯電話端末を保持し、相手等に応じて通話料が安くなる携帯電話端末を使用するケース等、２台の携帯電話端末を用途あるいは状況に応じて使い分ける必要が生ずる場合がある。 Cases in which two mobile phone terminals are carried, for example, as personal and company mobile phone terminals, private mobile phone terminals are used for private telephones, and business mobile phone terminals are used for work telephone calls. Or, if you have two mobile phone terminals with different carrier contracts and you use a mobile phone terminal that makes the call charges cheaper depending on the other party etc., you need to use two mobile phone terminals depending on the application or situation May occur.
そのような場合、使用時に直に取り出せるように、２台の携帯電話端末を両方とも上着のポケット等に入れて持ち歩くと嵩張るので、使用頻度の高い携帯電話端末は上着のポケット等に入れて、直に手に取りやすい状態で保持し、もう１台の携帯電話端末はカバンの中に入れて持ち歩くような利用形態となることが多い。 In such cases, it is bulky to carry both mobile phone terminals in a jacket pocket so that they can be taken out directly when in use, so place frequently used mobile phone terminals in a jacket pocket. In many cases, the mobile phone terminal is held in a state that is easy to pick up and the other mobile phone terminal is carried in a bag.
その場合、着信に関しては、転送などのサービスが行われている為、二つの携帯電話端末のどちらに着信がかかっても、直に取り出せる状態で保持している携帯電話端末で着信を受けて通話することは可能であるが、発信に関しては発信を行いたい携帯電話端末により発信操作を行わなければならないため、例えばカバンの中に入れてある携帯電話端末で発信を行う場合には、その都度カバンの中から取り出して使用する必要がある。 In that case, since services such as forwarding are provided for incoming calls, regardless of which of the two mobile phone terminals the incoming call is received, the incoming call is received by the mobile phone terminal held in a state where it can be picked up directly. Although it is possible to make a call with a mobile phone terminal that wants to make a call, for example, when making a call with a mobile phone terminal in a bag, It is necessary to take out from the inside and use it.
本発明の目的は、上記問題点に鑑み、２台の携帯電話端末を携帯しているときに、他方の携帯電話端末による発着信動作および通話を、一方の携帯電話端末のキー入力操作および送受話機能を用いて実施可能にする手段を提供することにある。 In view of the above problems, an object of the present invention is to carry out outgoing / incoming calls and calls by the other mobile phone terminal when the two mobile phone terminals are carried. It is intended to provide a means that can be implemented using a reception function.
また本発明の他の目的は、２台の携帯電話端末を携帯しているときに、この２台の携帯電話端末と相手側通信端末との間で、１通話回線のみで３者間通話を可能にする手段を提供することにある。 Another object of the present invention is that when two mobile phone terminals are carried, a three-party call can be made between the two mobile phone terminals and the other communication terminal using only one call line. It is to provide a means for enabling.
本発明の携帯無線通信方法は、公衆無線通信網を介して通信を行う機能及び近距離無線通信を行う機能を有する２台の携帯端末を用いた携帯無線通信方法であって、前記２台の携帯端末の一方の携帯端末が、前記近距離無線通信を介して前記２台の携帯端末の他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを発行し、該制御コマンドを受信した前記他方の携帯端末による発呼動作により前記公衆無線通信網と接続することによって、前記一方の携帯端末の送受話手段と前記公衆無線通信網との間の通話路を、前記近距離無線通信および前記他方の携帯端末を介して形成することを特徴とする。 The portable wireless communication method of the present invention is a portable wireless communication method using two portable terminals having a function of performing communication via a public wireless communication network and a function of performing short-range wireless communication. One mobile terminal of the mobile terminal issues a control command required for transmission to the public wireless communication network by the other mobile terminal of the two mobile terminals via the short-range wireless communication, By connecting to the public wireless communication network by a call operation by the other portable terminal that has received, the short-range wireless communication is established between the transmission / reception means of the one portable terminal and the public wireless communication network. It is formed through communication and the other portable terminal.
また本発明の携帯無線通信方法は、公衆無線通信網を介して通信を行う機能及び近距離無線通信を行う機能を有する２台の携帯端末を用いた携帯無線通信方法であって、前記２台の携帯端末の一方の携帯端末が、前記近距離無線通信を介して前記２台の携帯端末の他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを発行し、該制御コマンドを受けた前記他方の携帯端末による発呼動作により前記公衆無線通信網と接続することによって、前記一方の携帯端末の送受話手段と前記公衆無線通信網との間の通話路を、前記近距離無線通信および前記他方の携帯端末を介して形成するとともに、前記近距離無線通信を介して前記一方の携帯端末の送受話手段と前記他方の携帯端末の送受話手段との間に形成した通話路と、前記他方の携帯端末の送受話手段と前記公衆無線通信網との間に形成した通話路により、相手側端末との間で３者間通話を可能にしたことを特徴とする。 The portable wireless communication method of the present invention is a portable wireless communication method using two portable terminals having a function of performing communication through a public wireless communication network and a function of performing short-range wireless communication. One mobile terminal of the mobile terminal issues a control command required for transmission to the public wireless communication network by the other mobile terminal of the two mobile terminals via the short-range wireless communication, and the control command The communication path between the transmission / reception means of the one portable terminal and the public wireless communication network is connected to the public wireless communication network by a call operation by the other portable terminal that receives the signal. A communication path formed via wireless communication and the other portable terminal, and formed between the transmission / reception means of the one portable terminal and the transmission / reception means of the other portable terminal via the short-range wireless communication And before The speech path formed between the handset unit of the other mobile terminal and the public wireless communication network, characterized in that to enable three-party call with another terminal.
本発明の携帯無線通信システムは、公衆無線通信網を介して通信を行う公衆無線通信手段と、端末間での近距離無線通信が可能な近距離無線通信手段とを備えた２台の携帯端末を含む携帯無線通信システムであって、前記携帯端末はそれぞれ、他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、を備えていることを特徴とする。 A portable wireless communication system according to the present invention includes two portable terminals including public wireless communication means for performing communication via a public wireless communication network and short-range wireless communication means capable of short-range wireless communication between terminals. Each of the portable terminals includes means for generating a control command required for transmission to the public wireless communication network by the other portable terminal, and the generated control command is transmitted to the short distance Means for transmitting to the other portable terminal via wireless communication, and a control command necessary for transmission to the public wireless communication network by the own terminal received from the other portable terminal via the short-range wireless communication Means for executing a call to the public wireless communication network by the own terminal, and a call signal transmitted from the transmitting unit of the own terminal during connection of the line between the other portable terminal and the public wireless communication network. ,in front Means for transmitting to the other portable terminal via short-range wireless communication; and a speech signal received from the public wireless communication network received from the other portable terminal via the short-range wireless communication by the receiver of the terminal itself Means for sending to the public wireless communication network a call signal from the other portable terminal received via the short-range wireless communication while the terminal is connected to the public wireless communication network. And means for transmitting a call signal received from the public wireless communication network to the other portable terminal via the short-range wireless communication.
また本発明の携帯無線通信システムは、公衆無線通信網を介して通信を行う公衆無線通信手段と、端末間での近距離無線通信が可能な近距離無線通信手段とを備えた２台の携帯端末を含む携帯無線通信システムであって、前記携帯端末はそれぞれ、他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信するとともに自端末の受話部へ送出する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信するとともに自端末の受話部へ送出する手段と、自端末の送話部から送出される通話信号を、前記公衆無線通信網へ送信するとともに前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、を備えていることを特徴とする。 The portable wireless communication system according to the present invention includes two portable wireless communication means including a public wireless communication means for performing communication via a public wireless communication network and a short-range wireless communication means capable of short-range wireless communication between terminals. A mobile radio communication system including a terminal, wherein each of the mobile terminals generates means for generating a control command required for transmission to the public radio communication network by the other mobile terminal, and A means for transmitting to the other portable terminal via distance wireless communication and a control command required for transmission to the public wireless communication network by the own terminal are received from the other portable terminal via the short distance wireless communication. A communication signal transmitted from the transmitting unit of the terminal when the terminal is connected to the public wireless communication network and the means for executing a call to the public wireless communication network by the terminal. The Means for transmitting to the other portable terminal via the short-range wireless communication, and receiving a call signal from the public wireless communication network received from the other portable terminal via the short-range wireless communication. A means for transmitting to the communication unit, and transmitting a call signal from the other portable terminal received via the short-range wireless communication to the public wireless communication network while the terminal is connected to the public wireless communication network. Means for transmitting to the receiver of the own terminal; means for transmitting a call signal received from the public wireless communication network to the other portable terminal via the short-range wireless communication and to the receiver of the own terminal; And a means for transmitting a call signal sent from the transmitter of the own terminal to the public wireless communication network and to the other portable terminal via the short-range wireless communication. Toss .
本発明の携帯端末は、前記携帯無線通信システムに用いられるものであって、他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、を備えていることを特徴とする。 The portable terminal of the present invention is used in the portable wireless communication system, and generates a control command necessary for transmission to the public wireless communication network by the other portable terminal, and the generated control command. A means for transmitting to the other portable terminal via the short-range wireless communication and a control command required for transmission to the public wireless communication network by the own terminal via the short-range wireless communication When received from the terminal, it is transmitted from the transmitting unit of the own terminal during the connection between the means for executing a call to the public wireless communication network by the own terminal and the other mobile terminal and the public wireless communication network. Means for transmitting a call signal to the other portable terminal via the short-range wireless communication, and a call signal from the public wireless communication network received from the other portable terminal via the short-range wireless communication A means for sending to the receiver of the own terminal; and a call signal from the other portable terminal received via the short-range wireless communication during connection between the own terminal and the public wireless communication network. Means for transmitting to the network, and means for transmitting a call signal received from the public wireless communication network to the other portable terminal via the short-range wireless communication.
また本発明の携帯端末は、前記携帯無線通信システムに用いられるものであって、他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信するとともに自端末の受話部へ送出する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信するとともに自端末の受話部へ送出する手段と、自端末の送話部から送出される通話信号を、前記公衆無線通信網へ送信するとともに前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、を備えていることを特徴とする。 The portable terminal of the present invention is used in the portable wireless communication system, and generates a control command necessary for transmission to the public wireless communication network by the other portable terminal, and the generated control command Means for transmitting to the other portable terminal via the short-range wireless communication, and a control command necessary for transmission to the public wireless communication network by the own terminal via the short-range wireless communication. When received from the portable terminal, the means for executing a call to the public wireless communication network by the own terminal, and the transmission from the transmitter of the own terminal while the other portable terminal is connected to the public wireless communication network Means for transmitting a call signal to the other portable terminal via the short-range wireless communication, and a call from the public wireless communication network received from the other portable terminal via the short-range wireless communication A communication signal from the other portable terminal received via the short-range wireless communication while the line is connected between the terminal and the public wireless communication network. A means for transmitting to the wireless communication network and sending it to the receiver of the terminal, and transmitting a call signal received from the public wireless communication network to the other portable terminal via the short-range wireless communication and Means for transmitting to the receiver, and means for transmitting a call signal transmitted from the transmitter of the terminal itself to the public wireless communication network and to the other portable terminal via the short-range wireless communication; It is characterized by having.
本発明によれば、近距離無線通信機能付きの第１および第２の携帯端末間で、例えば第２の携帯端末による発着信を、第１の携帯端末から前記近距離無線通信を介して直接制御することにより、第１の携帯端末の通話機能を用いて第２の携帯端末による通信を行うので、発着信操作を行う必要がある第２の携帯電話端末がカバンの中に収納されて直に取り出せないような状況であっても、直に取り出せる状態で保持している第１の携帯端末により、直ちに第２の携帯端末による発着信に対処することが可能となる。 According to the present invention, between the first and second portable terminals with a short-range wireless communication function, for example, a call by the second portable terminal is directly transmitted from the first portable terminal via the short-range wireless communication. By controlling, communication by the second mobile terminal is performed using the call function of the first mobile terminal, so that the second mobile phone terminal that needs to perform an incoming / outgoing operation is stored directly in the bag. Even in a situation where the mobile phone cannot be taken out immediately, it is possible to immediately deal with outgoing and incoming calls by the second mobile terminal by the first mobile terminal held in a state where it can be taken out directly.
また、発着信の際のキー入力操作機能、および送受話機能は、第１の携帯端末により実行でき、第２の携帯端末では基地局を介した相手端末との間の無線通信機能を実行すれば相手との通信が可能となるので、第２の携帯電話端末は手に持たなくても、例えばカバンの中に収納された状態のまま、第２の携帯端末を用いた公衆無線通信による通話を第１の携帯端末で行うことができる。 Further, the key input operation function and the transmission / reception function at the time of outgoing / incoming calls can be executed by the first portable terminal, and the second portable terminal can execute the wireless communication function with the counterpart terminal via the base station. Therefore, even if you do not hold the second mobile phone terminal in your hand, for example, you can call it by public wireless communication using the second mobile terminal while it is housed in a bag. Can be performed on the first portable terminal.
また、第１の携帯端末の通話機能を用いて第２の携帯端末による通信を行っているとき、第２の携帯端末の通話機能も活用することにより、第１および第２の携帯電話端末と相手側通信端末との間で、１通話回線のみで３者間通話をおこなうことができる。 In addition, when communication by the second mobile terminal is performed using the call function of the first mobile terminal, the call function of the second mobile terminal is also used, so that the first and second mobile phone terminals A three-party call can be made with only one call line with the other communication terminal.
図１は、２台の近距離無線通信機能付き携帯端末を用いた本発明の携帯無線通信システムの第１の実施形態を示す概略ブロック図である。 FIG. 1 is a schematic block diagram showing a first embodiment of a portable wireless communication system of the present invention using two portable terminals with short-range wireless communication functions.
図１において、２台の携帯端末Ａ，Ｂは、それぞれＬＣＤ等により構成された表示部を有する表示デバイスＡ１，Ｂ１と、キー操作部を有する入力デバイスＡ２，Ｂ２と、通話を行う為の機能としての、スピーカまたはレシーバ等の受話器を有する音声出力デバイスＡ３，Ｂ３、およびマイクを有する音声入力デバイスＡ４，Ｂ４と、携帯電話基地局との間で無線により音声又はデータの送受信を行う無線部Ａ５，Ｂ５と、携帯端末Ａ，Ｂ間での近距離無線通信を行う手段としてBluetoothモジュールＡ６，Ｂ６を備えている。 In FIG. 1, two portable terminals A and B each have a function for making a call with display devices A1 and B1 each having a display unit constituted by an LCD or the like, and input devices A2 and B2 each having a key operation unit. As a wireless unit A5 for transmitting and receiving voice or data wirelessly between the voice output devices A3 and B3 having a receiver such as a speaker or a receiver and the voice input devices A4 and B4 having a microphone and a mobile phone base station , B5 and Bluetooth modules A6, B6 as means for performing short-range wireless communication between portable terminals A, B.
なお図の携帯端末では、本発明と直接関連するブロックのみを示している。図示されていないが、携帯端末Ａ，Ｂは、これらの各ブロックの動作を制御するための制御部としての、ＣＰＵ、ＣＰＵの動作プログラムや各種データ等を格納するＲＯＭ、ＣＰＵによりプログラム実行の際に一時記憶領域として用いられるＲＡＭ等を有しており、また各ブロックに動作電流を供給するための電源等、一般的な携帯端末が有している各種機能ブロックが備えられている。 In the portable terminal shown in the figure, only the blocks directly related to the present invention are shown. Although not shown, the mobile terminals A and B are a control unit for controlling the operation of each of these blocks, a CPU, a ROM for storing an operation program of the CPU, various data, and the like. The RAM has a RAM or the like used as a temporary storage area, and is equipped with various functional blocks of a general portable terminal, such as a power source for supplying an operating current to each block.
BluetoothモジュールＡ６，Ｂ６は、携帯端末Ａ，Ｂ間を近距離無線接続する際に、モデム機器と接続の為のモデム機能１１と、マイク付きヘッドホンとして接続する為のVOICE機能１２を有する。また、ユーザ操作によりモデムのＡＴコマンドを制御する機能を有しており、一方の携帯端末からの発着信を他方の携帯端末からのキー入力操作により可能にする。
The Bluetooth modules A6 and B6 have a
携帯端末Ａ，Ｂは、携帯端末Ａの操作で携帯端末Ｂの発着信を制御、あるいは携帯端末Ｂの操作で携帯端末Ａの発着信を制御する場合、それぞれの表示デバイス２と入力デバイス３により、MODEMで発着信に必要な制御コマンドの入力及び応答確認が可能である。また、携帯端末利用者は、直接ＡＴコマンドを操作する必要は無い為、表示デバイス２と入力デバイス３を用いて発信、着信の操作を行えるような機能を有していれば良い。 When the mobile terminals A and B control the outgoing and incoming calls of the mobile terminal B by operating the mobile terminal A, or when the mobile terminals A and B control the outgoing and incoming calls of the mobile terminal A, the respective display devices 2 and input devices 3 In MODEM, it is possible to input control commands necessary for making and receiving calls and to confirm responses. In addition, since the mobile terminal user does not need to directly operate the AT command, the mobile terminal user only needs to have a function capable of performing outgoing and incoming calls using the display device 2 and the input device 3.
次に、図１を参照して、携帯端末Ｂによる公衆無線通信網を介しての発信動作を携帯端末Ａにより制御し、携帯端末Ｂと公衆無線通信網との通話を携帯端末Ａの音声入出力デバイスＡ３，Ａ４で行う場合の本実施形態の動作について説明する。 Next, referring to FIG. 1, the mobile terminal A controls the transmission operation of the mobile terminal B via the public wireless communication network, and the mobile terminal B and the public wireless communication network are connected to the voice input of the mobile terminal A. The operation of the present embodiment when the output devices A3 and A4 are used will be described.
まず、携帯端末Ｂと携帯端末Ａは、予めBluetoothモジュールＡ６とＢ６を通じてモデム１１の接続とヘッドホンとしてVOICE１２の接続を行っておく。
First, the portable terminal B and the portable terminal A connect the
携帯端末Ｂによる通話発信動作を携帯端末Ａからの指示で行う場合、携帯端末Ａの入力デバイスＡ２と表示デバイスＡ１を用いてユーザが入力した携帯端末Ｂによる発呼データに基づいて発呼コマンドを作成し、MODEM１１の接続を通して近距離通信によりこの発呼コマンドを携帯端末Ｂに発行する。携帯端末Ｂは、携帯端末Ａから受けた発呼コマンドに従って、携帯端末Ｂを公衆無線通信網へ接続するための発信動作を行う。これにより、ユーザは携帯端末Ｂに触らなくても携帯端末Ｂから発信を行うことができる。
When the call transmission operation by the portable terminal B is performed by an instruction from the portable terminal A, a call command is issued based on the call data by the portable terminal B input by the user using the input device A2 and the display device A1 of the portable terminal A. The call command is issued to the portable terminal B through near field communication through the connection of the
一方、携帯端末Ａは、BluetoothモジュールＡ６とＢ６を用いた近距離無線通信により携帯端末Ｂとの間でVOICE１２接続が行われているので、携帯端末Ａの音声入力デバイスＡ４と音声出力デバイスＡ３を、携帯端末Ｂの送受話器としても使用可能であり、携帯端末Ａの音声出力デバイスＡ３と音声入力デバイスＡ４を用いて携帯端末Ｂと公衆無線通信網間の通話を携帯端末Ａによって行うことができる。 On the other hand, since the portable terminal A is connected to the portable terminal B by the short-range wireless communication using the Bluetooth modules A6 and B6, the voice input device A4 and the voice output device A3 of the portable terminal A are connected. The portable terminal B can also be used as a handset, and the portable terminal A can make a call between the portable terminal B and the public wireless communication network using the voice output device A3 and the voice input device A4 of the portable terminal A. .
なお上記動作は、携帯端末Ｂによる通話発信動作を携帯端末Ａからの指示で行う場合の動作であるが、携帯端末Ｂに着信があった場合に、着信動作を携帯端末Ａからの指示で行うことも可能である。その場合には、公衆無線通信網から携帯端末Ｂへの着信信号を、MODEM１１の接続を通して近距離通信により携帯端末Ａへ送信し、携帯端末Ａからこの近距離通信により携帯端末Ｂに着呼に対する接続指示を発行することによって携帯端末Ｂと公衆無線通信網間の回線接続を実行させる。
The above operation is an operation in the case where the call transmission operation by the mobile terminal B is performed by an instruction from the mobile terminal A, but when the mobile terminal B receives an incoming call, the incoming operation is performed by an instruction from the mobile terminal A. It is also possible. In that case, the incoming signal from the public wireless communication network to the portable terminal B is transmitted to the portable terminal A by the short-distance communication through the connection of the
図２は、２台の近距離無線通信機能付き携帯端末を用いた本発明の携帯無線通信システムの第２の実施形態を示す概略ブロック図である。 FIG. 2 is a schematic block diagram showing a second embodiment of the portable wireless communication system of the present invention using two portable terminals with short-range wireless communication functions.
本実施形態の基本的構成は第１の実施形態と同様であるが、本実施形態では、公衆無線通信網と接続される携帯端末Ｂに備えられている音声出力デバイスＢ３と音声入力デバイスＢ４も送受話器として使用することにより、携帯端末Ａと携帯端末Ｂにより、相手側通信端末Ｃとの間で、１回線のみの接続で３者間通話が可能な構成としている。以下、図２を参照して、本実施形態の動作について説明する。 The basic configuration of this embodiment is the same as that of the first embodiment, but in this embodiment, the audio output device B3 and the audio input device B4 provided in the mobile terminal B connected to the public wireless communication network are also included. By using it as a handset, the mobile terminal A and the mobile terminal B are capable of making a three-party call with only one line connection with the counterpart communication terminal C. The operation of this embodiment will be described below with reference to FIG.
まず、携帯端末Ｂと携帯端末Ａは、予めBluetoothモジュールＡ６とＢ６を通じてモデム１１の接続とヘッドホンとしてVOICE１２の接続を行っておく。
First, the portable terminal B and the portable terminal A connect the
携帯端末Ｂによる通話発信動作を携帯端末Ａからの指示で行う場合、携帯端末Ａの入力デバイスＡ２と表示デバイスＡ１を用いてユーザが入力した携帯端末Ｂによる発呼データに基づいて発呼コマンドを作成し、MODEM１１の接続を通して近距離通信によりこの発呼コマンドを携帯端末Ｂに発行する。携帯端末Ｂは、携帯端末Ａから受けた発呼コマンドに従って、携帯端末Ｂを公衆無線通信網経由で携帯端末Ｃへ接続するための発信動作を行う。これにより、ユーザは携帯端末Ａの操作により、携帯端末Ｂに触らなくても携帯端末Ｂから携帯端末Ｃへの発信を行うことができる。
When the call transmission operation by the portable terminal B is performed by an instruction from the portable terminal A, a call command is issued based on the call data by the portable terminal B input by the user using the input device A2 and the display device A1 of the portable terminal A. The call command is issued to the portable terminal B through near field communication through the connection of the
本実施形態においても、携帯端末Ａと携帯端末Ｂは（論理的）接続が済んでいるので、携帯端末Ａは携帯端末Ｂのヘッドホンとして機能しており、携帯端末Ｂの音声入出力デバイスＢ３、Ｂ４を使わなくても、携帯端末Ａの音声入出力デバイスＡ３，Ａ４を使用することで、携帯端末Ｃとの間の通話を行うことが出来るが、この時、携帯端末Ｂの音声入出力デバイスＢ３、Ｂ４も同時に有効とすることで、携帯端末Ａと携帯端末Ｂ間で、BluetoothのVOICE接続１２による通話が可能になる。
Also in this embodiment, since the portable terminal A and the portable terminal B are (logically) connected, the portable terminal A functions as a headphone of the portable terminal B, and the voice input / output device B3 of the portable terminal B, Even if B4 is not used, the voice input / output devices A3 and A4 of the portable terminal A can be used to make a call with the portable terminal C. At this time, the voice input / output device of the portable terminal B can be used. By making B3 and B4 valid at the same time, a call can be made between the mobile terminal A and the mobile terminal B through the
この状態で携帯端末Ｂの無線部Ｂ５を使って、通常の公衆無線通信網を利用して携帯端末Ｃと通話状態にすると、携帯端末Ｂと携帯端末Ｃ間の１回線のみで、携帯端末Ａも携帯端末Ｂおよび携帯端末Ｃと通話を行うことができ、３者間通話状態をつくることができる。 In this state, when the wireless unit B5 of the mobile terminal B is used to make a call with the mobile terminal C using the normal public wireless communication network, the mobile terminal A is connected to only one line between the mobile terminal B and the mobile terminal C. Can also make a call with the portable terminal B and the portable terminal C, and can create a three-way call state.
Ａ１，Ｂ１ 表示デバイス
Ａ２，Ｂ２ 入力デバイス
Ａ３，Ｂ３ 音声出力デバイス
Ａ４，Ｂ４ 音声入力デバイス
Ａ５，Ｂ５，Ｃ５ 無線部
Ａ６，Ｂ６ 近距離無線部
１１ ＭＯＤＥＭ
１２ ＶＯＩＣＥ
A1, B1 Display device A2, B2 Input device A3, B3 Audio output device A4, B4 Audio input device A5, B5, C5 Radio unit A6, B6 Short
12 VOICE
Claims (7)
前記２台の携帯端末の一方の携帯端末が、前記近距離無線通信を介して前記２台の携帯端末の他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを発行し、該制御コマンドを受信した前記他方の携帯端末による発呼動作により前記公衆無線通信網と接続することによって、前記一方の携帯端末の送受話手段と前記公衆無線通信網との間の通話路を、前記近距離無線通信および前記他方の携帯端末を介して形成することを特徴とする携帯無線通信方法。 A portable wireless communication method using two portable terminals having a function of performing communication via a public wireless communication network and a function of performing short-range wireless communication,
One mobile terminal of the two mobile terminals issues a control command necessary for transmission to the public wireless communication network by the other mobile terminal of the two mobile terminals via the short-range wireless communication, By connecting to the public wireless communication network by a calling operation by the other portable terminal that has received the control command, a communication path between the transmission / reception means of the one portable terminal and the public wireless communication network is established. A portable wireless communication method comprising the short-range wireless communication and the other portable terminal.
前記２台の携帯端末の一方の携帯端末が、前記近距離無線通信を介して前記２台の携帯端末の他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを発行し、該制御コマンドを受けた前記他方の携帯端末による発呼動作により前記公衆無線通信網と接続することによって、前記一方の携帯端末の送受話手段と前記公衆無線通信網との間の通話路を、前記近距離無線通信および前記他方の携帯端末を介して形成するとともに、前記近距離無線通信を介して前記一方の携帯端末の送受話手段と前記他方の携帯端末の送受話手段との間に形成した通話路と、前記他方の携帯端末の送受話手段と前記公衆無線通信網との間に形成した通話路により、相手側端末との間で３者間通話を可能にしたことを特徴とする携帯無線通信方法。 A portable wireless communication method using two portable terminals having a function of performing communication via a public wireless communication network and a function of performing short-range wireless communication,
One mobile terminal of the two mobile terminals issues a control command necessary for transmission to the public wireless communication network by the other mobile terminal of the two mobile terminals via the short-range wireless communication, By connecting to the public wireless communication network by a call operation by the other portable terminal that has received the control command, a communication path between the transmission / reception means of the one portable terminal and the public wireless communication network is established. Formed via the short-range wireless communication and the other portable terminal, and formed between the transmission / reception means of the one portable terminal and the transmission / reception means of the other portable terminal via the short-range wireless communication A three-way call with a partner terminal is enabled by a call path formed between the other call terminal and a call path formed between the transmission / reception means of the other portable terminal and the public wireless communication network. Mobile wireless communication method.
前記携帯端末はそれぞれ、
他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、
前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、
自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
を備えていることを特徴とする携帯無線通信システム。 A portable wireless communication system including two portable terminals including a public wireless communication means for performing communication via a public wireless communication network and a short-range wireless communication means capable of short-range wireless communication between terminals. ,
Each of the mobile terminals is
Means for generating a control command necessary for transmission to the public wireless communication network by the other portable terminal, and means for transmitting the generated control command to the other portable terminal via the short-range wireless communication;
When a control command necessary for transmission to the public wireless communication network by the own terminal is received from the other portable terminal via the short-range wireless communication, a call to the public wireless communication network by the own terminal is executed. Means to
Means for transmitting a call signal transmitted from a transmitting unit of the own terminal to the other portable terminal via the short-range wireless communication during line connection between the other portable terminal and the public wireless communication network; Means for transmitting a call signal from the public wireless communication network received from the other portable terminal via the short-range wireless communication to a receiving unit of the terminal;
Means for transmitting a call signal from the other portable terminal received via the short-range wireless communication to the public wireless communication network during line connection between the terminal and the public wireless communication network; Means for transmitting the call signal received from the other mobile terminal via the short-range wireless communication;
A portable radio communication system comprising:
前記携帯端末はそれぞれ、
他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、
前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、
自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信するとともに自端末の受話部へ送出する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信するとともに自端末の受話部へ送出する手段と、自端末の送話部から送出される通話信号を、前記公衆無線通信網へ送信するとともに前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
を備えていることを特徴とする携帯無線通信システム。 A portable wireless communication system including two portable terminals including a public wireless communication means for performing communication via a public wireless communication network and a short-range wireless communication means capable of short-range wireless communication between terminals. ,
Each of the mobile terminals is
Means for generating a control command necessary for transmission to the public wireless communication network by the other portable terminal, and means for transmitting the generated control command to the other portable terminal via the short-range wireless communication;
When a control command necessary for transmission to the public wireless communication network by the own terminal is received from the other portable terminal via the short-range wireless communication, a call to the public wireless communication network by the own terminal is executed. Means to
Means for transmitting a call signal transmitted from a transmitting unit of the own terminal to the other portable terminal via the short-range wireless communication during line connection between the other portable terminal and the public wireless communication network; Means for transmitting a call signal from the public wireless communication network received from the other portable terminal via the short-range wireless communication to a receiving unit of the terminal;
While the line is connected between the own terminal and the public wireless communication network, the call signal from the other portable terminal received via the short-range wireless communication is transmitted to the public wireless communication network and transmitted to the receiver of the own terminal. Means for transmitting the call signal received from the public wireless communication network to the other portable terminal via the short-range wireless communication and transmitting the call signal to the receiver of the own terminal, and the transmitter of the own terminal Means for transmitting a call signal transmitted from the public wireless communication network and transmitting to the other portable terminal via the short-range wireless communication;
A portable radio communication system comprising:
前記携帯端末は、
他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、
前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、
自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
を備えていることを特徴とする携帯端末。 A portable terminal used in the portable wireless communication system according to claim 4,
The portable terminal is
Means for generating a control command necessary for transmission to the public wireless communication network by the other portable terminal, and means for transmitting the generated control command to the other portable terminal via the short-range wireless communication;
When a control command necessary for transmission to the public wireless communication network by the own terminal is received from the other portable terminal via the short-range wireless communication, a call to the public wireless communication network by the own terminal is executed. Means to
Means for transmitting a call signal transmitted from a transmitting unit of the own terminal to the other portable terminal via the short-range wireless communication during line connection between the other portable terminal and the public wireless communication network; Means for transmitting a call signal from the public wireless communication network received from the other portable terminal via the short-range wireless communication to a receiving unit of the terminal;
Means for transmitting a call signal from the other portable terminal received via the short-range wireless communication to the public wireless communication network during line connection between the terminal and the public wireless communication network; Means for transmitting the call signal received from the other mobile terminal via the short-range wireless communication;
A portable terminal characterized by comprising:
前記携帯端末は、
他方の携帯端末による前記公衆無線通信網への発信に必要な制御コマンドを生成する手段と、該生成した制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
自端末による前記公衆無線通信網への発信に必要な制御コマンドを、前記近距離無線通信を介して前記他方の携帯端末から受信したとき、自端末による前記公衆無線通信網への発呼を実行する手段と、
前記他方の携帯端末と前記公衆無線通信網の回線接続中に、自端末の送話部から送出される通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、前記他方の携帯端末から前記近距離無線通信を介して受信した前記公衆無線通信網からの通話信号を、自端末の受話部へ送出する手段と、
自端末と前記公衆無線通信網の回線接続中に、前記近距離無線通信を介して受信した前記他方の携帯端末からの通話信号を前記公衆無線通信網へ送信するとともに自端末の受話部へ送出する手段と、前記公衆無線通信網から受信した通話信号を、前記近距離無線通信を介して前記他方の携帯端末へ送信するとともに自端末の受話部へ送出する手段と、自端末の送話部から送出される通話信号を、前記公衆無線通信網へ送信するとともに前記近距離無線通信を介して前記他方の携帯端末へ送信する手段と、
を備えていることを特徴とする携帯端末。
A mobile terminal used in the mobile radio communication system according to claim 5,
The portable terminal is
Means for generating a control command necessary for transmission to the public wireless communication network by the other portable terminal, and means for transmitting the generated control command to the other portable terminal via the short-range wireless communication;
When a control command necessary for transmission to the public wireless communication network by the own terminal is received from the other portable terminal via the short-range wireless communication, a call to the public wireless communication network by the own terminal is executed. Means to
Means for transmitting a call signal transmitted from a transmitting unit of the own terminal to the other portable terminal via the short-range wireless communication during line connection between the other portable terminal and the public wireless communication network; Means for transmitting a call signal from the public wireless communication network received from the other portable terminal via the short-range wireless communication to a receiving unit of the terminal;
While the line is connected between the own terminal and the public wireless communication network, a call signal from the other portable terminal received via the short-range wireless communication is transmitted to the public wireless communication network and transmitted to the receiver of the own terminal. Means for transmitting the call signal received from the public wireless communication network to the other portable terminal via the short-range wireless communication and sending it to the receiver of the own terminal, and the transmitter of the own terminal Means for transmitting a call signal transmitted from the public wireless communication network and transmitting to the other portable terminal via the short-range wireless communication;
A portable terminal characterized by comprising:
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| JP2007284133A JP2009111888A (en) | 2007-10-31 | 2007-10-31 | Portable radio communication method using mobile terminal with short range radio communication function |
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| JP2007284133A JP2009111888A (en) | 2007-10-31 | 2007-10-31 | Portable radio communication method using mobile terminal with short range radio communication function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014050996A1 (en) * | 2012-09-28 | 2014-04-03 | 京セラ株式会社 | Electronic apparatus, and transfer control method |
| WO2015045820A1 (en) * | 2013-09-30 | 2015-04-02 | 京セラ株式会社 | Electronic device and control method |
| JP2018533864A (en) * | 2015-09-16 | 2018-11-15 | 中興通訊股▲ふん▼有限公司Ｚｔｅ Ｃｏｒｐｏｒａｔｉｏｎ | Remote control method, device and portable terminal |
-
2007
- 2007-10-31 JP JP2007284133A patent/JP2009111888A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014050996A1 (en) * | 2012-09-28 | 2014-04-03 | 京セラ株式会社 | Electronic apparatus, and transfer control method |
| JPWO2014050996A1 (en) * | 2012-09-28 | 2016-08-22 | 京セラ株式会社 | Electronic device and transfer control method |
| US9565539B2 (en) | 2012-09-28 | 2017-02-07 | Kyocera Corporation | Electronic device and call transfer control method |
| WO2015045820A1 (en) * | 2013-09-30 | 2015-04-02 | 京セラ株式会社 | Electronic device and control method |
| JP2018533864A (en) * | 2015-09-16 | 2018-11-15 | 中興通訊股▲ふん▼有限公司Ｚｔｅ Ｃｏｒｐｏｒａｔｉｏｎ | Remote control method, device and portable terminal |
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