JPH0435449A - Isdn terminal equipment - Google Patents
Isdn terminal equipmentInfo
- Publication number
- JPH0435449A JPH0435449A JP2139743A JP13974390A JPH0435449A JP H0435449 A JPH0435449 A JP H0435449A JP 2139743 A JP2139743 A JP 2139743A JP 13974390 A JP13974390 A JP 13974390A JP H0435449 A JPH0435449 A JP H0435449A
- Authority
- JP
- Japan
- Prior art keywords
- terminal device
- communication
- party
- terminal equipment
- registered
- 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
- 238000004891 communication Methods 0.000 claims abstract description 78
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
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- Communication Control (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、ＩＳＤＮに収容されこのＩＳＤＮを介し相手
端末装置と通信を行うＴ ＳＤＮ端末装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a TSDN terminal device that is accommodated in an ISDN and communicates with a partner terminal device via the ISDN.
［従来の技術］
従来、Ｉ ＳＤＮに接続されるＩ ＳＤＮ端末装置は、
既存網に接続され上記Ｔ ＳＤＮ端末装置と異なる通信
能力を備えた相手端末装置と通信を行う場合には次のよ
うにして行っている。すなわち、ＩＳＤＮ端末装置が相
手端末装置と通信を開始するに先立って、まず、扱者が
相手端末装置の通信能力情報を手動で設定する。そして
、Ｔ ＳＤＮ端末装置はこの設定された通信能力情報に
基づき相手端末装置と通信を行う。また、従来は、はじ
めにこのＩ ＳＤＮ端末装置により相手端末装置の暫定
的な通信能力情報が自動的に設定される。そして、Ｉ
ＳＤＮ端末装置は、相手端末装置との通信をこの設定さ
れた通信能力情報値に基づいて行い、その結果、通信不
可となる場合は、次の通信能力情報値を選択して設定し
通信を行っている。[Prior Art] Conventionally, an ISDN terminal device connected to an ISDN is
When communicating with a partner terminal device that is connected to an existing network and has a communication capability different from that of the above-mentioned TSDN terminal device, it is performed as follows. That is, before an ISDN terminal device starts communication with a partner terminal device, first, an operator manually sets communication capability information of the partner terminal device. Then, the T SDN terminal device communicates with the partner terminal device based on this set communication capability information. Furthermore, conventionally, provisional communication capability information of the other party's terminal device is automatically set by the ISDN terminal device. And I
The SDN terminal device communicates with the other party's terminal device based on this set communication capability information value, and if communication becomes impossible as a result, selects and sets the next communication capability information value and performs communication. ing.
このように、相手端末装置と通信不可の場合は、順次、
通信能力情報値を段階的かつ自動的に変えるようにして
相手端末装置との通信を試みている。In this way, if communication with the other party's terminal device is not possible,
Communication with the other party's terminal device is attempted by changing the communication capability information value step by step and automatically.
［発明が解決しようとする課題］
上述した従来のＩ ＳＤＮ端末装置は、相手端末装置の
通信能力情報を手動て設定しているために、手動操作上
のミスが生じたり、また、この通信能力情報を段階的に
可変させて相手端末装置と通信を行っているために、相
手端末装置が応答するまでの時間がかかるという問題が
あった。[Problems to be Solved by the Invention] In the conventional ISDN terminal device described above, communication capability information of the partner terminal device is manually set. Since communication with the other party's terminal device is performed by changing information in stages, there is a problem in that it takes time for the other party's terminal device to respond.
［課題を解決するための手段］
このような課題を解決するために、本発明に係るｌ５Ｉ
）Ｎ端末装置は、ＩＳＤＮを介して通信した相手端末装
置の通信能力情報を登録する登録手段を備えたものであ
る。[Means for Solving the Problems] In order to solve such problems, the l5I according to the present invention
)N terminal device is equipped with a registration means for registering communication capability information of a partner terminal device with which communication is made via ISDN.
［作用］
登録された通信能力情報に基づいて相手端末装置と通信
が行われる。[Operation] Communication is performed with the other party's terminal device based on the registered communication capability information.
「実施例］ 次に、本発明について図面を参照して説明する。"Example] Next, the present invention will be explained with reference to the drawings.
第１図は本発明に係るＩ ＳＤＮ端末装置の一実施例を
示すフロック図である。なお、この装置は、Ｉ ＳＤＮ
に接続され後述するＧ４の通信能力を備えたファクシミ
リ装置に適用されるものである。同図において、１はＩ
ＳＤＮ、２はＩＳＤＮ用モジュラ−ジャック、３はドラ
イバ／レシーバ、４はＩインターフェース呼制御回路、
５はＢ、／Ｂ２チャンネル切換マルチプレクサ、６はＬ
ＡＰＢ制御回路、７は表示を行うＬＣＤ回路、８はＣＰ
Ｕ、９は原稿の読み取りを行う読取センサ、１０は相
手のファクシミリ端末装置の原稿テークを記録する記録
部、１１は着信時に鳴動するリンカ、１２はファンクシ
ョンキー、１３は通信キー、１４はダイヤルキーである
。FIG. 1 is a block diagram showing an embodiment of an ISDN terminal device according to the present invention. Note that this device is an ISDN
This is applied to a facsimile machine that is connected to a fax machine and has G4 communication capability, which will be described later. In the same figure, 1 is I
SDN, 2 is a modular jack for ISDN, 3 is a driver/receiver, 4 is an I interface call control circuit,
5 is B, /B 2 channel switching multiplexer, 6 is L
APB control circuit, 7 is an LCD circuit for display, 8 is CP
U, 9 is a reading sensor that reads the original, 10 is a recording unit that records the original take of the other party's facsimile terminal, 11 is a linker that sounds when an incoming call is received, 12 is a function key, 13 is a communication key, and 14 is a dial key. It is.
そして、このＩＳＤＮ端末装置は、Ｇ４ （Ａ４用紙に
記録されている画情報を約３〜１０秒間で通信できる能
力）またはＧ３（約１分間で通信できる能力）等の通信
能力を有するそれぞれの相手ファクシミリ端末装置と自
動的にファクシミリ通信を行うものである。そしてこの
ために、既にこの相手端末装置とファクシミリ通信した
経験がある場合は、登録されたこの相手端末装置の通信
能力情報に基つき相手端末装置とファクシミリ通信を行
う。This ISDN terminal device can communicate with each other party having communication capabilities such as G4 (ability to communicate image information recorded on A4 paper in about 3 to 10 seconds) or G3 (ability to communicate in about 1 minute). It automatically performs facsimile communication with a facsimile terminal device. For this purpose, if the user has already experienced facsimile communication with this other party's terminal device, facsimile communication is performed with the other party's terminal device based on the registered communication capability information of this other party's terminal device.
また、この相手端末装置とファクシミリ通信を行った経
験がない場合は、ユーザの操作によって相手端末装置の
通信能力情報を設定し、この設定された通信能力情報に
基づいて相手端末装置とファクシミリ通信を行い、この
結果、相手端末装置の応答が検出できれば、設定された
この通信能力情報がそのまま登録され、以降のこの相手
端末装置とのファクシミリ通信はこの登録された通信能
力情報に基づいて行われるものとなっている。In addition, if you have no experience in facsimile communication with this other party's terminal device, you can set the communication capability information of the other party's terminal device by user operation, and perform facsimile communication with the other party's terminal device based on this set communication capability information. As a result, if a response from the other party's terminal device is detected, this communication capability information that has been set will be registered as is, and subsequent facsimile communications with this other party's terminal device will be performed based on this registered communication capability information. It becomes.
次に、第２図は、このＩＳＤＮ端末装置の制御を行うｃ
ｐｕｓの動作を説明するフローチャー１〜である。この
フローチャートに基づいて詳細な動作を説明する。Next, FIG. 2 shows the c
Flowchart 1 to explain the operation of PUS. The detailed operation will be explained based on this flowchart.
まず、相手のファクシミリ端末装置に発信するために、
ダイヤルキー１４が押下されると、ステップ５０におい
てこの押下されたダイヤル番号を検索し、続いてステッ
プ５１でこの相手端末装置のダイヤル番号が登録されて
いるか否かの判断を行い、これが登録されていない場合
は、このダイヤル番号に相当する相手端末装置のファク
シミリ通信能力情報も登録されていないということで、
ステップ５２で相手端末装置の通信能力情報の登録催促
指示をＬＣＤ回路７に出力して表示させ、続いてステッ
プ５３てユーザ指示による発信処理、すなわち扱者によ
る相手端末装置の通信能力情報の設定に基づき相手端末
装置との通信を行い、ステップ５４で相手端末装置の応
答の検出判断を行う。そして、相手端末装置の応答が検
出できなけれはそのまま終了するが、相手端末装置の応
答か検出されることにより「ＹＪと判断されると、全扱
者により設定された相手端末装置の通信能力情報が相手
のダイヤル番号および日付（登録日〉とともに登録され
る（ステップ５５）。First, in order to make a call to the other party's facsimile terminal,
When the dial key 14 is pressed, the pressed dial number is searched in step 50, and then in step 51 it is determined whether or not the dial number of this partner terminal device is registered. If not, it means that the facsimile communication capability information of the other party's terminal device corresponding to this dial number is also not registered.
In step 52, an instruction to remind the user to register the communication capability information of the other party's terminal device is output to the LCD circuit 7 and displayed.Subsequently, in step 53, the transmission process based on the user's instruction, that is, the operator sets the communication capability information of the other party's terminal device. Based on this, communication with the partner terminal device is performed, and in step 54, a response from the partner terminal device is detected and determined. If no response from the other party's terminal device is detected, the process ends as is, but if a response from the other party's terminal device is detected and it is determined to be "YJ," the communication capability information of the other party's terminal device set by all operators is registered along with the dialed number and date (registration date) of the other party (step 55).
また、ダイヤル番号の登録がなされていれば、ステップ
５１において「ＹＪと判断され、この場合は既にこのダ
イヤル番号とともに相手装置の通信能力情報も登録され
ているということになり、続いてステ・ツブ６０で登録
情報の更新の判断を行う。この登録情報の更新か未更新
かの判断は、登録日から一定期間軽通しているか否かに
より判断を行うものとなっており、登録日から一定期間
軽過していなければ、ステップ６０で「Ｎ」と判断され
、この場合は登録情報の未更新ということで、既に登録
された通信能力情報に基づいてステップ６１で相手端末
装置に対し発信処理を行い、続いてステップ６２で相手
端末装置の応答を判断する。In addition, if the dial number has been registered, it is judged as "YJ" in step 51, and in this case, it means that the communication capability information of the other party's device has already been registered along with this dial number, and then the step At step 60, a decision is made to update the registered information.The decision as to whether this registered information has been updated or not is made based on whether or not the registered information has been used for a certain period of time since the registration date. If it is not a minor error, it is determined as "N" in step 60, and in this case, the registered information has not been updated, and in step 61, the call processing is performed to the other party's terminal device based on the communication capability information that has already been registered. Then, in step 62, the response of the partner terminal device is determined.
そして、相手端末装置の応答が検出できれば、登録され
た通信能力情報で相手装置と通信が行えたということで
そのまま終了し、相手端末装置の応答が検出できなけれ
ば、ステップ６２で「Ｎ」となり、この場合は、ステッ
プ６３で通常の発信処理を行って相手端末装置とファク
シミリ通信を行う。この通常の発信処理の手順は、下位
通信能力情報（Ｇ３）が登録されていた場合に限って最
初に上位通信能力情報（Ｇ４）を設定してファクシミリ
通信を試み、これが通信不可の場合に下位通信能力情報
を再設定してファクシミリ通信を行うものである。そし
て、ステップ６４で相手端末装置の応答の検出判断を行
い、これが「Ｎ」と判定される場合は、この相手装置の
通信能力かＧ３、Ｇ４のいずれでもないということで、
この登録済みの通信能力情報によって相手装置とファク
シミリ通信を行う危険性があることから、ステップ６５
でこの通信能力情報の登録抹消処理を行つ。If a response from the other party's terminal device can be detected, it means that communication with the other party's device has been performed using the registered communication capability information, and the process ends; if no response from the other party's terminal device is detected, "N" is returned at step 62. In this case, normal outgoing processing is performed in step 63 to perform facsimile communication with the other party's terminal device. This normal procedure for sending a call is that only if the lower communication capability information (G3) has been registered, the upper communication capability information (G4) is first set and facsimile communication is attempted, and if communication is not possible, the lower This is to reset the communication capability information and perform facsimile communication. Then, in step 64, the response of the partner terminal device is detected and judged, and if it is determined as "N", it means that the communication capability of this partner device is neither G3 nor G4.
Since there is a risk of performing facsimile communication with the other party's device using this registered communication capability information, step 65
The registration deletion process for this communication capability information is performed.
また、ステップ６４で相手端末装置の応答が検出できれ
ば、上記した通常の発信処理において設定された通信能
力情報が登録され、この結果、ステップ６６で登録情報
の更新、すなわちダイヤル番号に対応する通信能力情報
およびその登録日の更新処理が行われることになる。ま
た、未更新の通信能力情報によって相手端末装置と通信
を行った結果、ステップ６２で相手端末装置の応答が検
出できない場合もステップ６３以降の通常の発信処理を
実行して、登録情報の更新を行う、このように、登録日
から一定期間経過後には、相手端末装置が例えばＧ３か
らＧ４に置き換えらていることがあるので、相手端末装
置の通信能力情報を一定期間後にチエツクして更新する
ようにしたものである。Further, if a response from the other party's terminal device can be detected in step 64, the communication capability information set in the above-described normal calling process is registered, and as a result, in step 66, the registered information is updated, that is, the communication capability corresponding to the dialed number. The information and its registration date will be updated. Furthermore, even if a response from the other party's terminal device cannot be detected in step 62 as a result of communicating with the other party's terminal device using unupdated communication capability information, the normal calling process from step 63 onwards is executed to update the registered information. In this way, after a certain period of time has passed from the registration date, the other party's terminal device may be replaced, for example, from G3 to G4, so check and update the communication capability information of the other party's terminal device after a certain period of time. This is what I did.
なお、本実施例においては、相手端末装置の通信能力情
報を一定期間後に更新するように構成したが、相手端末
装置へのアクセス回数に応じて更新するようにしても良
い。In this embodiment, the communication capability information of the partner terminal device is updated after a certain period of time, but it may be updated according to the number of accesses to the partner terminal device.
［発明の効果］
以上説明したことから明らかなように、本発明に係るＩ
ＳＤＮ端末装置は、ＩＳＤＮを介して通信した相手端末
装置の通信能力情報を登録するとともに、この登録され
た通信能力情報に基づいて相手端末装置と通信を行うよ
うに構成したので、相手端末装置の通信能力情報を自動
的に設定でき、従って操作上のミスが防止できるという
効果がある。また、登録された通信能力情報に基づいて
相手端末装置と通信を行っているため、相手端末装置と
直ちに通信できるという効果がある。[Effect of the invention] As is clear from the above explanation, I
The SDN terminal device is configured to register the communication capability information of the partner terminal device with which it has communicated via ISDN, and to communicate with the partner terminal device based on this registered communication capability information. Communication capability information can be automatically set, which has the effect of preventing operational errors. Furthermore, since communication is performed with the other party's terminal device based on the registered communication capability information, there is an effect that communication with the other party's terminal device is possible immediately.
第１図は本発明に係るＩＳＤＮ端末装置の一実施例を示
すブロック図、第２図はこの装置の動作を説明するフロ
ーチャートである。
１−・−・Ｉ ＳＤＮ、２・・・・Ｉ ＳＤＮ用モジュ
ラ−ジャック、３・・・・ドライバ／レシーバ、４・・
・・Ｉインターフェース呼制御回路、５・・・・Ｂｌ／
Ｂｚチャンネル切換マルチプレクサ、６・・・・ＬＡＰ
Ｂ制御回路、７・・・・ＬＣＤ回路、８・・・・ｃｐｕ
、９・・・・読取センサ、１０・・・・記録部、１１・
・・・リンガ、１２・・・・ファンクションキー、１３
・・・通信キー、１４・・・・ダイヤルキー特許出願人
株式会社田村電機製作所FIG. 1 is a block diagram showing an embodiment of an ISDN terminal device according to the present invention, and FIG. 2 is a flow chart explaining the operation of this device. 1-...I SDN, 2...I SDN modular jack, 3...Driver/receiver, 4...
...I interface call control circuit, 5...Bl/
Bz channel switching multiplexer, 6...LAP
B control circuit, 7...LCD circuit, 8...cpu
, 9...reading sensor, 10...recording section, 11...
... Ringer, 12 ... Function key, 13
...Communication key, 14...Dial key Patent applicant Tamura Electric Manufacturing Co., Ltd.
Claims (1)
と通信を行うＩＳＤＮ端末装置において、 前記ＩＳＤＮを介して通信した相手端末装置の通信能力
情報を登録する登録手段を備え、この登録された通信能
力情報に基づいて該相手端末装置への発信を行うように
したことを特徴とするＩＳＤＮ端末装置。[Scope of Claims] An ISDN terminal device that is connected to an ISDN and communicates with a partner terminal device via the ISDN, further comprising a registration means for registering communication capability information of the partner terminal device that communicated via the ISDN. An ISDN terminal device characterized in that a call is made to the other party terminal device based on registered communication capability information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2139743A JP2652812B2 (en) | 1990-05-31 | 1990-05-31 | ISDN terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2139743A JP2652812B2 (en) | 1990-05-31 | 1990-05-31 | ISDN terminal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435449A true JPH0435449A (en) | 1992-02-06 |
| JP2652812B2 JP2652812B2 (en) | 1997-09-10 |
Family
ID=15252346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2139743A Expired - Fee Related JP2652812B2 (en) | 1990-05-31 | 1990-05-31 | ISDN terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2652812B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019183088A (en) * | 2018-04-17 | 2019-10-24 | 旭化成株式会社 | Aluminum pigment composition |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137169A (en) * | 1983-12-26 | 1985-07-20 | Ricoh Co Ltd | Facsimile equipment |
| JPS60197058A (en) * | 1984-03-21 | 1985-10-05 | Fujitsu Ltd | Line state supervisory system of communication device |
| JPS61261963A (en) * | 1985-05-15 | 1986-11-20 | Nec Corp | Facsimile equipment |
| JPH0279661A (en) * | 1988-09-16 | 1990-03-20 | Murata Mach Ltd | Facsimile equipment |
-
1990
- 1990-05-31 JP JP2139743A patent/JP2652812B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137169A (en) * | 1983-12-26 | 1985-07-20 | Ricoh Co Ltd | Facsimile equipment |
| JPS60197058A (en) * | 1984-03-21 | 1985-10-05 | Fujitsu Ltd | Line state supervisory system of communication device |
| JPS61261963A (en) * | 1985-05-15 | 1986-11-20 | Nec Corp | Facsimile equipment |
| JPH0279661A (en) * | 1988-09-16 | 1990-03-20 | Murata Mach Ltd | Facsimile equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019183088A (en) * | 2018-04-17 | 2019-10-24 | 旭化成株式会社 | Aluminum pigment composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2652812B2 (en) | 1997-09-10 |
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