JPH01204557A - Incoming call limiting service system - Google Patents

Incoming call limiting service system

Info

Publication number
JPH01204557A
JPH01204557A JP2937488A JP2937488A JPH01204557A JP H01204557 A JPH01204557 A JP H01204557A JP 2937488 A JP2937488 A JP 2937488A JP 2937488 A JP2937488 A JP 2937488A JP H01204557 A JPH01204557 A JP H01204557A
Authority
JP
Japan
Prior art keywords
incoming call
terminal
incoming
level
call restriction
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.)
Pending
Application number
JP2937488A
Other languages
Japanese (ja)
Inventor
Kikuko Ozeki
尾関 記久子
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2937488A priority Critical patent/JPH01204557A/en
Publication of JPH01204557A publication Critical patent/JPH01204557A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To attain service on which the circumstance/desire of a called party requesting an incoming limiting service is reflected by devising a system such that the called party requesting the incoming control service selects a caller terminal equipment allowing the connection. CONSTITUTION:An electronic exchange has a channel switch 11, a central processing unit 12 and a storage device 13, and the electronic exchange connects to a maintenance console 14, an incoming terminal equipment (called party terminal equipment) 15 and a caller telephone set (caller terminal equipment) 16. Then a request party of the incoming limit service sets an optional incoming limit level at the setting of the incoming limit service and the connection or the incoming limit is decided by the comparison between the terminal equipment level of the caller telephone set 16 and the set incoming limit level in the event of the incoming call. Thus, the detailed service in response to the degree of a request of the incoming call limit request party is attained.

Description

【発明の詳細な説明】 くイ)産業上の利用分野 本発明は電子交換機における着信制限サービス方式に関
する。
DETAILED DESCRIPTION OF THE INVENTION B) Field of Industrial Application The present invention relates to a call restriction service system in an electronic exchange.

(ロ)従来の技術 従来の着信制限サービス方式は、ある端末に対し、着信
制限がセットされると全ての呼に対して適用され、着信
制限中の端末への強制接続方式としては、特番く特開昭
62−69763号公報)、暗証番号(特開昭62−8
6957号公報)、パスワード音声照合(特開昭62−
43949号公報)による方式等がある。
(B) Conventional technology In the conventional call restriction service system, when incoming call restriction is set for a certain terminal, it is applied to all calls. JP-A-62-69763), PIN number (JP-A-62-8
6957 Publication), Password Voice Verification (Unexamined Japanese Patent Publication No. 62-
43949), etc.

また、端末毎に回線クラスを付与し、発呼側の端末が着
信制限拒否クラスであるとき強制接続する方式(特開昭
62−53059号公報)や、各端末が属性を持ち、発
呼側の端末の属性と着信制限中の端末の属性との比較に
より強制接続する方式(特開昭62−48151号公報
〉等がある。
In addition, there is a method in which a line class is assigned to each terminal and a connection is forcibly established when the calling terminal is in the incoming call restriction class (Japanese Patent Laid-Open No. 62-53059), and each terminal has attributes and the calling party There is a method (Japanese Unexamined Patent Publication No. 62-48151) in which the connection is forcibly established by comparing the attributes of the terminal with the attributes of the terminal whose incoming calls are restricted.

(ハ)発明が解決しようとする課題 上述した種々の従来の着信制限サービス方式では、着信
制限を要求する端末に対して強制接続を要求できる端末
又は人は固定ネれ℃おり、着信制限サービスを要求する
着信側の事情・希望とは無関係であり、重要な着信が制
限されたり、不必要な着信が接続されるなどの問題点が
ある。
(c) Problems to be Solved by the Invention In the various conventional call restriction service systems described above, there are only a fixed number of terminals or people who can request a forced connection to a terminal that requests incoming call restriction, and the number of terminals or people who can request a forced connection to a terminal that requests incoming call restriction is fixed. This has nothing to do with the circumstances and wishes of the receiving party, and there are problems such as important calls being restricted and unnecessary calls being connected.

本発明は上述の事情に鑑み為されたものであり、着信制
限サービスを要求する着信側の事情・希望が反映きれた
着信制限サービス方式を提供しようとするものである。
The present invention has been developed in view of the above-mentioned circumstances, and it is an object of the present invention to provide a call restriction service system that fully reflects the circumstances and wishes of the receiving party who requests the call restriction service.

(ニ)課題を解決するための手段 本発明は、電子交換機における着雪制限サービス方式に
おいて、前記電子交換機に接続されている各端末の端末
レベルと、着信制限サービスを要求する着信側の端末よ
り入力された着信制限レベルを記憶する手段を備え、発
呼側の端末より前記着信側の端末に接続要求があった場
合、前記記憶する手段に記憶された前記発呼側の端末の
端末レベルと前記着信制限レベルを比較し、前記発呼側
の端末と前記着信側の端末を接続するか否かを決定する
ことを特徴とする着信制限サービス方式である。
(d) Means for Solving the Problems The present invention provides a snow accumulation restriction service system in an electronic exchange, in which the terminal level of each terminal connected to the electronic exchange and the terminal on the receiving side requesting the incoming call restriction service are determined. means for storing the entered incoming call restriction level, and when a connection request is made from the calling terminal to the called terminal, the terminal level of the calling terminal stored in the storing means is provided; The incoming call restriction service system is characterized in that the incoming call restriction level is compared to determine whether or not to connect the calling terminal and the called terminal.

(ホ)作用 本発明によれば、着信制限サービスを要求する看(g側
の端末から入力された着信制限レベルと発呼側の端末の
端末レベルの比較により、前記発呼側の端末と前記着雪
例の端末を接続するか否かが決定きれるので、着信制限
サービスを要求する着信側で接続を許可する発呼側の端
末を選択することができる。
(E) Function According to the present invention, when a request for incoming call restriction service is made (by comparing the incoming call restriction level input from the terminal on the g side and the terminal level of the calling side terminal, the calling side terminal and the Since it can be determined whether or not to connect the terminal in the case of snowfall, the called party requesting the incoming call restriction service can select the calling party's terminal to be allowed to connect.

(へ) 実施例 次に本発明について図面を参照して説明する。(f) Examples Next, the present invention will be explained with reference to the drawings.

第1図は本発明の一実施例を説明するための機能ブロッ
ク図、第2図は第1図の中央制御装置の主要動作手順の
一例を示すフローチャートである。
FIG. 1 is a functional block diagram for explaining one embodiment of the present invention, and FIG. 2 is a flowchart showing an example of the main operating procedure of the central control unit of FIG. 1.

第1図において、電子交換機は通話路スイッチ(11)
と中央制御装置(12)と記憶装置(13)を含んでお
り、該電子交換機には保守コンソール(14)と着信電
話機(着信側の端末)(15)と発呼電話機(発呼側の
端末)(16)が接続されている。
In Figure 1, the electronic exchange is a call path switch (11).
, a central control unit (12), and a storage device (13), and the electronic exchange includes a maintenance console (14), an incoming telephone (terminal on the called side) (15), and a calling telephone (terminal on the calling side). ) (16) are connected.

記憶装置(13)には各端末の端末情報が端末毎に格納
されている。この端末情報は、固定データと設定データ
とで構成され、前記固定データ内には端末レベル領域等
が含まれ、前記設定データには着信制限情報領域、着信
制限レベル領域等が含まれる。
The storage device (13) stores terminal information for each terminal. This terminal information is composed of fixed data and setting data, the fixed data includes a terminal level area, etc., and the setting data includes an incoming call restriction information area, an incoming call restriction level area, etc.

予め保守コンソール(14)から中央制御装置(12)
を介して、記憶装置(13)の端末番号15(着信電話
機(15))に対応する端末レベル領域に端末レベルn
15を付与し、端末番号16〈発呼電話機(16))に
対応する端末レベル領域に端末レベルn16を付与して
おく。
From the maintenance console (14) to the central control unit (12)
, the terminal level n is stored in the terminal level area corresponding to the terminal number 15 (incoming telephone set (15)) of the storage device (13).
15, and a terminal level n16 is assigned to the terminal level area corresponding to the terminal number 16 (calling telephone (16)).

また、着信を話m(15)が着信制限サービスを要求す
る場合、着信電話@(15)の加入者は着信制限サービ
ス特番をダイヤルし、続いて着信制限レベルNをダイヤ
ルする。中央制御袋[1(12)は着信制限サービス特
番と着信制限レベルNを受信すると、端末番号15に対
応する着信制限情報領域に着信制限サービスが設定され
たという情報を付与し、着(i制限レベル領域に着信制
限レベルNを付与する。
Further, when the incoming call m (15) requests the incoming call restriction service, the subscriber of the incoming call @ (15) dials the incoming call restriction service special number, and then dials the incoming call restriction level N. When the central control bag [1 (12) receives the incoming call restriction service special number and the incoming call restriction level N, it adds information that the incoming call restriction service has been set to the incoming call restriction information area corresponding to terminal number 15, and Add incoming call restriction level N to the level area.

次に、第2図に基づいて、発呼電話機(16)が着信電
話機(15)への接続を要求した場合の動作について説
明する。
Next, based on FIG. 2, the operation when the calling telephone (16) requests connection to the receiving telephone (15) will be described.

ステップ(Sl)において、中央制御装置(12)は、
記憶装置(13)内の端末番号15に対応する着信制限
情報領域から着信制限情報を読み出し、着信電話機(1
5)に着信制限サービスが設定されていると判断すると
、ステップ(S2)に遷移させ、着信制限サービスが設
定されないと判断すると、通常の着信接続を実行する。
In step (Sl), the central controller (12)
The incoming call restriction information is read from the incoming call restriction information area corresponding to the terminal number 15 in the storage device (13), and the incoming call restriction information is
If it is determined that the incoming call restriction service is set in step 5), the process moves to step (S2), and if it is determined that the incoming call restriction service is not set, a normal incoming call connection is executed.

ステップ(S2)において、中央制御装置(12)は、
記憶袋!(13)内の端末番号15に対応する着信制限
レベル領域から着信制限レベルNを読み出しステップ(
S3)に遷移させる。ステップ(S3)において、中央
制御装置く12)は、記憶装置(13)内の端末番号1
6に対応する端末レベル領域から端末レベルn16を読
み出しステップ(S4)に遷移させる。ステップ(S4
)において、中央制御装置(12)は、ステップ(S2
)で読み出した着信電話機(15)の着信制限レベルN
とステップ(S3)で読み出した発呼電話機(16)の
端末レベルn16を比較する。そして、比較の結果、接
続可であれば通常の着雪接続を実行し、比較の結果、接
続不可であれば着信制限処理を実行する。
In step (S2), the central control device (12)
Memory bag! Step (13) of reading the incoming call restriction level N from the incoming call restriction level area corresponding to the terminal number 15 (
Transition to S3). In step (S3), the central controller 12) stores terminal number 1 in the storage device (13).
The terminal level n16 is read from the terminal level area corresponding to n16 and the transition is made to step (S4). Step (S4
), the central controller (12) performs step (S2
) is the incoming call restriction level N of the incoming telephone (15) read out.
and the terminal level n16 of the calling telephone (16) read in step (S3). Then, as a result of the comparison, if the connection is possible, a normal snow connection is executed, and if the result of the comparison is that the connection is not possible, an incoming call restriction process is executed.

従って、着信制限サービスを要求する着信電話45!(
15)の加入者は、予め保守コンソール(14)等から
各端末毎に入力されている端末レベルを知っていれば、
どの着信制限レベルを入力するかにより、接続を許可す
る端末を選択することができる。
Therefore, 45 incoming calls requesting incoming call restriction service! (
15) If the subscriber knows the terminal level input for each terminal from the maintenance console (14) etc. in advance,
Depending on which incoming call restriction level you enter, you can select which terminals are allowed to connect.

ここで、本発明の一実施例の具体例を説明する。Here, a specific example of one embodiment of the present invention will be described.

第1図の電話機(15)(16)に代えて電話機(A)
(B)(C)が電子交換機に接続され、また端末レベル
及び着信制限レベルが0〜9の整数で設定されるものと
する。
Telephone (A) in place of telephones (15) and (16) in Figure 1
It is assumed that (B) and (C) are connected to an electronic exchange, and that the terminal level and incoming call restriction level are set as integers from 0 to 9.

予め、保守コンソール(14)から中央制御装置り12
)を介して、記憶装置(13)内の端末番号A(電話機
(A))に対応する端末レベル領域に端末レベル3を付
与し、端末番号B(電話機(B))に対応する端末レベ
ル領域に端末レベル6を付与し、端末番号C(電話機(
C))に対応する端末レベル領域に端末レベル9を付与
しておく。
In advance, from the maintenance console (14) to the central control unit 12
), assign terminal level 3 to the terminal level area corresponding to terminal number A (telephone (A)) in the storage device (13), and assign terminal level 3 to the terminal level area corresponding to terminal number B (telephone (B)). Assign terminal level 6 to terminal number C (telephone (
A terminal level 9 is assigned to the terminal level area corresponding to C)).

電話*(A)の加入者が着信制限レベル7の着信制限サ
ービスを希望する場合、着信制限サービス特番13.と
、着信制限レベル7を表わす′7」をダイヤルする。中
央制御装置(12)は、「37」という番号を受信する
と、端末番号Aに対応する着信制限情報領域に着信制限
サービスが設定されたという情報を付与し、着信制限レ
ベル領域に着信制限しベル7を付与する。
If a subscriber of Telephone*(A) wishes to receive a call restriction service of level 7, the subscriber of Telephone*(A) may request an incoming call restriction service with special number 13. and dial '7', which represents incoming call restriction level 7. When the central control unit (12) receives the number "37", it adds information that the incoming call restriction service has been set to the incoming call restriction information area corresponding to terminal number A, restricts incoming calls to the incoming call restriction level area, and sets the bell. Give 7.

なお、この具体例では、発呼側の電話機の端末レベルが
着信側の電話機の着信制限レベルより大きいか等しいと
きに限り前記発呼側の電話機と前記着信側の電話機を接
続するよう設定きれている。
In addition, in this specific example, the setting is made such that the calling party's telephone and the receiving party's telephone are connected only when the terminal level of the calling party's telephone is greater than or equal to the incoming call restriction level of the receiving party's telephone. There is.

面して、電話機(B)が電話機(A>への接続を要求す
ると、中央制御装置f(12)は、記憶装置(13〉内
の端末番号Aに対応する着信制限情報領域から着信制限
情報を読み出し、電話機(A)に着信制限サービスが設
定されていると、記憶装置(13)内の端末番号Aに対
応する着信制限レベル領域から着信制限レベル7を読み
出す、続いて、中央制御装置(12)は、記憶装置(1
3)内の端末番号Bに対応する端末レベル領域から端末
レベル6を読み出し、電話機(A)の着信制限レベル7
と電話機(B)の端末レベル6を比較する。この場合、
中央制御装置(12)は、着信制限レベル7〉端末レベ
ル6であるので、着信制限処理を実用する。
When the telephone (B) requests a connection to the telephone (A>), the central controller f (12) retrieves the incoming call restriction information from the incoming call restriction information area corresponding to the terminal number A in the storage device (13>). is read out, and if the incoming call restriction service is set on the telephone (A), the incoming call restriction level 7 is read out from the incoming call restriction level area corresponding to the terminal number A in the storage device (13), and then the central control unit ( 12) is a storage device (1
3) Read terminal level 6 from the terminal level area corresponding to terminal number B in
and terminal level 6 of telephone (B). in this case,
Since the central control unit (12) has an incoming call restriction level of 7>a terminal level of 6, the central control device (12) implements the incoming call restriction process.

また、1話機(C)が電話機(A)への接続を要求する
と、上述と同様の処理が為され、この場合、中央制御装
置(12)は、着信制限レベル〈端末レベル9であるの
で通常の着信接続を実行する。
Furthermore, when the first telephone (C) requests a connection to the telephone (A), the same processing as described above is performed, and in this case, the central control unit (12) is configured to control the incoming call restriction level (normally because the terminal level is 9). perform incoming connections.

なお、端末レベルと着信制限レベルが等しい場合には接
続するとか、端末レベルと着信制限レベルの差がある一
定値より大きい場合には接続する等、種々の設定が考え
られ、何れの設定を選ぶかは任意である。また、端末レ
ベル、着信制限レベルの設定法も任意である。
In addition, various settings are possible, such as connecting when the terminal level and incoming call restriction level are equal, or connecting when the difference between the terminal level and incoming call restriction level is greater than a certain value, and choose which setting. is optional. Further, the method of setting the terminal level and incoming call restriction level is also arbitrary.

(ト)発明の効果 本発明は以上の説明から明らかなように着信制限サービ
スの要求者が着信制限サービス設定時に任意の着信制限
レベルを設定でき、着信があった場合には発呼側の電話
機の端末レベルと設定した着信制限レベルとの比較によ
り接続か着信制限かが決定きれるので、着信制限要求者
の要求の度合いに応じたきめ細かいサービス対応が可能
になる。
(g) Effects of the Invention As is clear from the above description, the present invention allows the requester of the incoming call restriction service to set an arbitrary incoming call restriction level when setting up the incoming call restriction service, and when an incoming call is received, the calling party's telephone Since it is possible to decide whether to connect or to restrict incoming calls by comparing the level of the terminal and the set incoming call restriction level, it is possible to provide detailed services according to the degree of request of the person requesting incoming call restriction.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例を説明するための機能ブロッ
ク図、第2図は第1図の中央制御装置の主要動作手順の
一例を示すフローチャートである。 (11)・・・通話路スイッチ、(12)・・・中央制
御装置、(13)・・・記憶装置、(14)・・・保守
コンソール、(15)。 (16)・・・電話機。
FIG. 1 is a functional block diagram for explaining one embodiment of the present invention, and FIG. 2 is a flowchart showing an example of the main operating procedure of the central control unit of FIG. 1. (11)...Call path switch, (12)...Central control unit, (13)...Storage device, (14)...Maintenance console, (15). (16)...Telephone.

Claims (1)

【特許請求の範囲】[Claims] 1、電子交換機における着信制限サービス方式において
、前記電子交換機に接続されている各端末の端末レベル
と、着信制限サービスを要求する着信側の端末より入力
された着信制限レベルを記憶する手段を備え、発呼側の
端末より前記着信側の端末に接続要求があった場合、前
記記憶する手段に記憶された前記発呼側の端末の端末レ
ベルと前記着信制限レベルを比較し、前記発呼側の端末
と前記着信側の端末を接続するか否かを決定することを
特徴とする着信制限サービス方式。
1. An incoming call restriction service system in an electronic exchange, comprising means for storing the terminal level of each terminal connected to the electronic exchange and the incoming call restriction level input from the terminal on the receiving side requesting the incoming call restriction service; When a connection request is made from the calling side terminal to the called side terminal, the terminal level of the calling side terminal stored in the storage means is compared with the incoming call restriction level, and the calling side terminal is An incoming call restriction service system characterized by determining whether or not to connect a terminal to the called terminal.
JP2937488A 1988-02-10 1988-02-10 Incoming call limiting service system Pending JPH01204557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2937488A JPH01204557A (en) 1988-02-10 1988-02-10 Incoming call limiting service system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2937488A JPH01204557A (en) 1988-02-10 1988-02-10 Incoming call limiting service system

Publications (1)

Publication Number Publication Date
JPH01204557A true JPH01204557A (en) 1989-08-17

Family

ID=12274372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2937488A Pending JPH01204557A (en) 1988-02-10 1988-02-10 Incoming call limiting service system

Country Status (1)

Country Link
JP (1) JPH01204557A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0253361A (en) * 1988-08-17 1990-02-22 Nec Corp Exchange with incoming call refusing function
KR100594048B1 (en) * 1998-12-24 2006-08-30 삼성전자주식회사 Call handling according to the service class of subscriber group in private exchange

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253059A (en) * 1985-09-02 1987-03-07 Nec Corp Incoming rejection system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253059A (en) * 1985-09-02 1987-03-07 Nec Corp Incoming rejection system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0253361A (en) * 1988-08-17 1990-02-22 Nec Corp Exchange with incoming call refusing function
KR100594048B1 (en) * 1998-12-24 2006-08-30 삼성전자주식회사 Call handling according to the service class of subscriber group in private exchange

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