JPH08154273A - Radio equipment - Google Patents
Radio equipmentInfo
- Publication number
- JPH08154273A JPH08154273A JP29353694A JP29353694A JPH08154273A JP H08154273 A JPH08154273 A JP H08154273A JP 29353694 A JP29353694 A JP 29353694A JP 29353694 A JP29353694 A JP 29353694A JP H08154273 A JPH08154273 A JP H08154273A
- Authority
- JP
- Japan
- Prior art keywords
- communication
- wireless
- wireless interface
- voice
- wireless device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、無線装置に関する。FIELD OF THE INVENTION This invention relates to wireless devices.
【０００２】[0002]
【従来の技術】携帯電話に代表されるような移動体通信
においては、各無線装置は無線基地局との間で予め定め
られた通信手順によって通信が行われる。このような通
信手順には、たとえば電波システム開発センターが発行
しているＲＣＲ ＳＴＤ−２７「デジタル方式自動車電
話システム」や、ＲＣＲ ＳＴＤ−２８「第二世代コー
ドレス電話システム標準規格」等がある。現在のところ
このような規格に従って無線通信を行うための個別の無
線インタフェースを備えた無線装置は存在するが、今
後、複数の無線インタフェースを備えた無線装置が開発
されるものと思われる。2. Description of the Related Art In mobile communication represented by a mobile phone, each wireless device communicates with a wireless base station according to a predetermined communication procedure. Such communication procedures include, for example, RCR STD-27 "Digital Car Telephone System" and RCR STD-28 "Second Generation Cordless Telephone System Standards" issued by the Radio System Development Center. At present, there are wireless devices having individual wireless interfaces for performing wireless communication according to such standards, but it is expected that wireless devices having a plurality of wireless interfaces will be developed in the future.
【０００３】このような複数の無線インタフェースを有
する無線装置では、通信を開始する毎に使用する無線イ
ンタフェースを選択する必要がある。また、選択した無
線インタフェースが通信不能の場合、再度、ダイヤル操
作などの通信を開始する動作（以降発呼動作と呼ぶ）を
行う必要がある。In such a wireless device having a plurality of wireless interfaces, it is necessary to select a wireless interface to be used each time communication is started. Further, when the selected wireless interface cannot communicate, it is necessary to perform an operation for starting communication such as dial operation (hereinafter referred to as a calling operation) again.
【０００４】[0004]
【発明が解決しようとする課題】複数の無線インタフェ
ースを有する無線装置では、通信を開始する毎に使用す
る無線インタフェースを選択する必要がある。この場
合、選択される無線インタフェースは、通信内容により
決まっている場合が多く（例えば、音声通信では最も料
金が安いもの、データ通信では最も伝送速度が高いもの
など）、通信開始時に毎回選択することは合理的ではな
い。In a wireless device having a plurality of wireless interfaces, it is necessary to select a wireless interface to use each time communication is started. In this case, the selected wireless interface is often determined by the communication content (for example, the lowest charge for voice communication, the highest transfer speed for data communication, etc.), and should be selected every time communication starts. Is not rational.
【０００５】また、選択した無線インタフェースが通信
不能の場合、異なる無線インタフェースを選択し直し
て、再度、ダイヤル操作などの通信を開始する動作（以
降発呼動作と呼ぶ）を行う必要がある。この場合も次に
選択される無線インタフェースが決まっている場合が多
く、再度、同じ操作を行うことは合理的ではない。Further, when the selected wireless interface cannot communicate, it is necessary to reselect a different wireless interface and perform an operation for starting communication such as dial operation (hereinafter referred to as a calling operation). In this case as well, the wireless interface to be selected next is often fixed, and it is not rational to perform the same operation again.
【０００６】[0006]
【課題を解決するための手段】上記課題に鑑み本発明に
よる無線装置は、基地局との間で無線インタフェースを
介して所定の通信手順に従って無線通信を行う無線装置
であって、無線インタフェースを複数具備するととも
に、操作キー、音声入出力手段、データ入出力手段、表
示手段のいずれか、又は全てが、具備している幾つかの
無線インタフェースを用い通信を行う際に、共通に使用
可能であることを特徴とするものである。In view of the above problems, a wireless device according to the present invention is a wireless device that performs wireless communication with a base station through a wireless interface according to a predetermined communication procedure, and has a plurality of wireless interfaces. In addition to being provided, any or all of the operation keys, the voice input / output means, the data input / output means, and the display means can be commonly used when performing communication using some of the provided wireless interfaces. It is characterized by that.
【０００７】また、無線インタフェースの優先順位を登
録する手段を具備し、通信開始時に優先順位の最も高い
無線インタフェースを自動的に起動し、通信を開始する
ことを特徴とするものである。[0007] Further, it is characterized in that it comprises means for registering the priority of the wireless interface, and automatically starts the wireless interface having the highest priority at the start of communication and starts communication.
【０００８】また、通信内容（音声、データ等）毎に無
線インタフェースの優先順位を登録する手段を具備し、
通信開始時に通信内容を選択すると、その通信内容にお
ける最も優先順位の高い無線インタフェースを自動的に
起動し、通信を開始することを特徴とするものである。Further, it is provided with means for registering the priority of the wireless interface for each communication content (voice, data, etc.),
When the communication content is selected at the start of communication, the wireless interface having the highest priority in the communication content is automatically activated to start communication.
【０００９】また、通信開始時に優先順位の最も高い無
線インタフェースを自動的に選択し通信を開始した際、
あるいは、特定の無線インタフェースを選択して通信を
開始した際に通信が不可能な場合、その無線インタフェ
ースでの通信を停止し、自動的に次に高い優先順位の無
線インタフェースを起動し通信を開始することを特徴と
するものである。When the communication is started by automatically selecting the wireless interface having the highest priority at the start of communication,
Alternatively, if communication is not possible when you start communication by selecting a specific wireless interface, communication with that wireless interface is stopped, and the wireless interface with the next highest priority is automatically activated to start communication. It is characterized by doing.
【００１０】さらに、通信開始時に自動的に通信料金の
最も安価な無線インタフェースにより通信を開始し、通
信不能の場合、自動的に次に通信料金の安価な無線イン
タフェースを起動して通信を開始することを特徴とする
ものである。Further, at the start of communication, communication is automatically started by the wireless interface with the lowest communication charge, and if communication is impossible, the wireless interface with the next lowest communication charge is automatically activated to start communication. It is characterized by that.
【００１１】[0011]
【作用】本発明によれば、通信を開始する際、予め登録
された優先順位に従って使用する無線インタフェースが
自動的に選択されるため、通信毎に無線インタフェース
を選択する手間も省け、又、誤って不適切な無線インタ
フェースを選択する危険もなくなり非常に合理的てあ
る。また、選択した無線インタフェースが通信不能の場
合でも、自動的に異なる無線インタフェースを選択し直
すため、再度、発呼動作を行う手間を省くことができ利
便性を高めることができる。According to the present invention, when the communication is started, the wireless interface to be used is automatically selected according to the priority order registered in advance, so that it is possible to save the trouble of selecting the wireless interface for each communication and to make an error. There is no risk of choosing an inappropriate wireless interface and it is very reasonable. Further, even when the selected wireless interface is incommunicable, a different wireless interface is automatically selected again, so that it is possible to save the trouble of making a call operation again and improve the convenience.
【００１２】[0012]
【実施例】図１は本発明の１実施例を示す図である。図
に於て、１は優先順位記憶装置、２はキー、３は無線イ
ンタフェース装置１、４は無線インタフェース装置２、
５は無線インタフェース装置３、６は無線インタフェー
ス装置４、７は無線インタフェース装置５、８，９は切
換装置、１０は音声出力装置、１１はデータ出力装置、
１２は音声入力装置、１３はデータ入力装置、１４は音
声出力端子、１５はデータ出力端子、１６は音声入力端
子、１７はデータ入力端子、１８は表示装置である。こ
こで、無線インタフェース装置１〜５は、無線回路やデ
ジタル信号処理回路、あるいは、ソフトウェアなどを具
備しており、各々異なる無線インタフェースに対応して
通信を行うための機能を有した装置である。FIG. 1 is a diagram showing an embodiment of the present invention. In the figure, 1 is a priority storage device, 2 is a key, 3 is a wireless interface device 1, 4 is a wireless interface device 2,
5 is a wireless interface device 3, 6 is a wireless interface device 4, 7 is a wireless interface device 5, 8 and 9 are switching devices, 10 is a voice output device, 11 is a data output device,
Reference numeral 12 is a voice input device, 13 is a data input device, 14 is a voice output terminal, 15 is a data output terminal, 16 is a voice input terminal, 17 is a data input terminal, and 18 is a display device. Here, the wireless interface devices 1 to 5 each include a wireless circuit, a digital signal processing circuit, software, or the like, and have a function of performing communication corresponding to a different wireless interface.
【００１３】次に動作について説明する。Next, the operation will be described.
【００１４】まず、通信を開始する前に、音声通信、デ
ータ通信各々について、無線インタフェースに優先順位
を付け、優先順位記憶装置にその順位を記憶する。ここ
で、優先順位の付け方としては、料金、伝送速度、通信
品質などを基準に行うことができる。例えば、音声通信
では、料金が安い順に優先順位を高くする、又、データ
通信では、通信品質が高い順に優先順位を高くするなど
して優先順位記憶装置に記憶させる。First, before starting communication, priorities are assigned to the wireless interfaces for voice communication and data communication, and the priorities are stored in the priority storage device. Here, the priority can be set based on the charge, the transmission rate, the communication quality, and the like. For example, in voice communication, the priority is increased in the ascending order of charges, and in data communication, the priority is increased in the descending order of communication quality, and stored in the priority storage device.
【００１５】次に、通信開始時の動作について説明す
る。Next, the operation at the start of communication will be described.
【００１６】通信を開始する時、通信内容（音声通信、
データ通信）を選択し、キーによりダイヤル入力等の発
呼動作行うと、優先順位記憶装置から予め記憶しておい
た優先順位に従って無線インタフェース装置を選択し、
選択した無線インタフェース装置に起動信号を送信す
る。起動信号を受け付けた無線インタフェース装置は、
その無線インタフェースの手順に従って、無線基地局と
の通信を開始する。この時、電波伝搬の状態が良好でな
い場合や通話エリア外などで通信が不可能な場合、この
無線インタフェース装置に停止信号を送信し、通信を停
止させると共に次に優先順位の高い無線インタフェース
装置に起動信号送信し、この無線インタフェースにより
無線基地局との通信を開始する。この時点で、通信が可
能となった場合、この無線インタフェース装置の入出力
信号を切換装置を介して音声入出力装置、あるいは、デ
ータ入出力装置に接続し、音声入出力端子、あるいは、
データ入出力端子と信号のやりとりを行う。又、同時に
表示装置に使用している無線インタフェースを表示す
る。一方、通信が更に不能の場合は、同様の動作を繰り
返していく。When communication is started, communication contents (voice communication,
If you select (Data communication) and perform a call operation such as dial input with the key, the wireless interface device is selected from the priority storage device according to the priority stored in advance,
An activation signal is transmitted to the selected wireless interface device. The wireless interface device that received the activation signal
Communication with the wireless base station is started according to the procedure of the wireless interface. At this time, if the state of radio wave propagation is not good or communication is not possible outside the communication area, a stop signal is sent to this wireless interface device to stop communication and the wireless interface device with the next highest priority is sent. A start signal is transmitted, and communication with the wireless base station is started by this wireless interface. At this point, if communication becomes possible, the input / output signal of this wireless interface device is connected to the voice input / output device or the data input / output device through the switching device, and the voice input / output terminal, or
Exchanges signals with data input / output terminals. At the same time, the wireless interface used in the display device is displayed. On the other hand, if communication is further disabled, the same operation is repeated.
【００１７】ここで、順次選択した無線インタフェース
が、通信中の呼が多く存在するために通信が不可能にな
った場合（ビジー状態）は、表示装置にビジー表示を行
い、キー等を操作して初めて次の優先順位の無線インタ
フェースを起動する。Here, when the sequentially selected wireless interfaces cannot communicate because there are many calls in progress (busy state), a busy display is displayed on the display device and a key or the like is operated. For the first time, the next priority radio interface is activated.
【００１８】[0018]
【発明の効果】本発明によれば、通信を開始する際、予
め登録された優先順位に従って使用する無線インタフェ
ースが自動的に選択されるため、通信毎に無線インタフ
ェースを選択する手間も省け、又、誤って不適切な無線
インタフェースを選択する危険もなくなり非常に合理的
てある。また、選択した無線インタフェースが通信不能
の場合でも、自動的に異なる無線インタフェースを選択
し直すため、再度、発呼動作を行う手間を省くことがで
き利便性を高めることができる。According to the present invention, when the communication is started, the wireless interface to be used is automatically selected in accordance with the priority order registered in advance, so that the trouble of selecting the wireless interface for each communication can be saved. There is no risk of accidentally selecting the wrong radio interface, which is very reasonable. Further, even when the selected wireless interface is incommunicable, a different wireless interface is automatically selected again, so that it is possible to save the trouble of making a call operation again and improve the convenience.
【図１】本発明の実施例を示す図である。FIG. 1 is a diagram showing an embodiment of the present invention.
１ 優先順位記憶装置 ２ 操作釦 ３ 無線インタフェース１ ４ 無線インタフェース２ ５ 無線インタフェース３ ６ 無線インタフェース４ ７ 無線インタフェース５ ８ 切換装置 ９ 切換装置 １０ 音声出力装置 １１ データ出力装置 １２ 音声入力装置 １３ データ入力装置 １４ 音声出力端子 １５ データ出力端子 １６ 音声入力端子 １７ データ入力端子 １８ 表示装置 1 priority storage device 2 operation button 3 wireless interface 1 4 wireless interface 2 5 wireless interface 3 6 wireless interface 4 7 wireless interface 5 8 switching device 9 switching device 10 voice output device 11 data output device 12 voice input device 13 data input device 14 audio output terminal 15 data output terminal 16 audio input terminal 17 data input terminal 18 display device
Claims (5)
して所定の通信手順に従って無線通信を行う無線装置で
あって、無線インタフェースを複数具備するとともに、
操作キー、音声入出力手段、データ入出力手段、表示手
段のいずれか、又は全てが、具備している幾つかの無線
インタフェースを用い通信を行う際に、共通に使用可能
であることを特徴とする無線装置。1. A wireless device for performing wireless communication with a base station through a wireless interface according to a predetermined communication procedure, the wireless device comprising a plurality of wireless interfaces,
One or all of the operation keys, the voice input / output means, the data input / output means, and the display means can be commonly used when performing communication using some of the wireless interfaces provided. Wireless device.
インタフェースの優先順位を登録する手段を具備し、通
信開始時に優先順位の最も高い無線インタフェースを自
動的に起動し、通信を開始することを特徴とする無線装
置。2. The wireless device according to claim 1, further comprising means for registering the priority order of the wireless interfaces, wherein the wireless interface having the highest priority order is automatically activated at the start of the communication to start the communication. Characterized wireless device.
内容（音声、データ等）毎に無線インタフェースの優先
順位を登録する手段を具備し、通信開始時に通信内容を
選択すると、その通信内容における最も優先順位の高い
無線インタフェースを自動的に起動し、通信を開始する
ことを特徴とする無線装置。3. The wireless device according to claim 1, further comprising means for registering the priority of the wireless interface for each communication content (voice, data, etc.), and when the communication content is selected at the start of communication, the communication content A wireless device characterized by automatically starting a wireless interface having the highest priority and starting communication.
いて、通信開始時に優先順位の最も高い無線インタフェ
ースを自動的に選択し通信を開始した際、あるいは、特
定の無線インタフェースを選択して通信を開始した際に
通信が不可能な場合、その無線インタフェースでの通信
を停止し、自動的に次に高い優先順位の無線インタフェ
ースを起動し通信を開始することを特徴とする無線装
置。4. The wireless device according to any one of claims 2 and 3, wherein the wireless interface having the highest priority is automatically selected at the start of communication and communication is started, or a specific wireless interface is selected. A wireless device characterized in that if communication is not possible when communication is started, communication with that wireless interface is stopped, and the wireless interface with the next highest priority is automatically activated to start communication.
いて、通信開始時に自動的に通信料金の最も安価な無線
インタフェースにより通信を開始し、通信不能の場合、
自動的に次に通信料金の安価な無線インタフェースを起
動して通信を開始することを特徴とする無線装置。5. The wireless device according to any one of claims 2 and 3, wherein when communication is started automatically, communication is started by a wireless interface having the lowest communication charge, and communication is impossible,
A wireless device, which automatically starts a wireless interface with a low communication charge to start communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29353694A JP3263551B2 (en) | 1994-11-28 | 1994-11-28 | Wireless device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29353694A JP3263551B2 (en) | 1994-11-28 | 1994-11-28 | Wireless device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08154273A true JPH08154273A (en) | 1996-06-11 |
| JP3263551B2 JP3263551B2 (en) | 2002-03-04 |
Family
ID=17796021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29353694A Expired - Lifetime JP3263551B2 (en) | 1994-11-28 | 1994-11-28 | Wireless device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3263551B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6493557B1 (en) | 1998-12-01 | 2002-12-10 | Denso Corporation | On-board communication system having multiple communication devices |
| WO2003015444A1 (en) * | 2001-08-06 | 2003-02-20 | Yuugenkaisha Tachikairokenkyuukai | Radio communication terminal, relay server, radio communication system and radio communication method, and control program |
| WO2003055260A1 (en) * | 2001-12-20 | 2003-07-03 | Fujitsu Limited | Communication control apparatus, communication apparatus, and communication control method |
| JP2007521699A (en) * | 2003-11-05 | 2007-08-02 | トムソン ライセンシング | Mobile device and operation considering the network |
| JP2008035420A (en) * | 2006-07-31 | 2008-02-14 | Fujitsu Ltd | Communication apparatus, network device, communication system, communication method and communication program |
| US7447779B2 (en) | 2002-04-11 | 2008-11-04 | Canon Kabushiki Kaisha | Method for performing a wireless communication by a wireless communication apparatus with an access point and establishing a connection with a network through the access point |
| US9130930B2 (en) | 2003-01-28 | 2015-09-08 | Cellport Systems, Inc. | Secure telematics |
-
1994
- 1994-11-28 JP JP29353694A patent/JP3263551B2/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6493557B1 (en) | 1998-12-01 | 2002-12-10 | Denso Corporation | On-board communication system having multiple communication devices |
| WO2003015444A1 (en) * | 2001-08-06 | 2003-02-20 | Yuugenkaisha Tachikairokenkyuukai | Radio communication terminal, relay server, radio communication system and radio communication method, and control program |
| WO2003055260A1 (en) * | 2001-12-20 | 2003-07-03 | Fujitsu Limited | Communication control apparatus, communication apparatus, and communication control method |
| US7447779B2 (en) | 2002-04-11 | 2008-11-04 | Canon Kabushiki Kaisha | Method for performing a wireless communication by a wireless communication apparatus with an access point and establishing a connection with a network through the access point |
| US9130930B2 (en) | 2003-01-28 | 2015-09-08 | Cellport Systems, Inc. | Secure telematics |
| US9668133B2 (en) | 2003-01-28 | 2017-05-30 | Cellport Systems, Inc. | Secure telematics |
| US10231125B2 (en) | 2003-01-28 | 2019-03-12 | Cybercar Inc. | Secure telematics |
| JP2007521699A (en) * | 2003-11-05 | 2007-08-02 | トムソン ライセンシング | Mobile device and operation considering the network |
| JP2008035420A (en) * | 2006-07-31 | 2008-02-14 | Fujitsu Ltd | Communication apparatus, network device, communication system, communication method and communication program |
| US8781481B2 (en) | 2006-07-31 | 2014-07-15 | Fujitsu Limited | Communication apparatus, network apparatus, communication system, communication method, and recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3263551B2 (en) | 2002-03-04 |
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