JPS60180270A - Mobile telephone set with talking time limit function - Google Patents

Mobile telephone set with talking time limit function

Info

Publication number
JPS60180270A
JPS60180270A JP3551184A JP3551184A JPS60180270A JP S60180270 A JPS60180270 A JP S60180270A JP 3551184 A JP3551184 A JP 3551184A JP 3551184 A JP3551184 A JP 3551184A JP S60180270 A JPS60180270 A JP S60180270A
Authority
JP
Japan
Prior art keywords
time limit
time
talking
call
call time
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
JP3551184A
Other languages
Japanese (ja)
Inventor
Toshio Nitta
新田 利夫
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3551184A priority Critical patent/JPS60180270A/en
Publication of JPS60180270A publication Critical patent/JPS60180270A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)

Abstract

PURPOSE:To realize a foced cut-of function without giving load to a control program of exchange side by providing a talking time limit function to a mobile body telephone set side. CONSTITUTION:When a telephone subscriber of a mobile body makes a call from a mobile body telephone set MSS1 to a general subscriber SUB2, a timer TIM11 in the MSS1 is started and also a channel from a handset 15 to the SUB2 is formed. When the TIM11 recognizes that the point of time formed with the channel reaches a time limit of a preset talking time, an audible tone generator is started. Thus, the mobile body telephone subscriber and the SUB2 recognize that the limit of the talking time is approached. When the talking is continued and the time reaches the limit time of the TIM11, a channel forced release device 13 is started, the MSS1 is released and also the channel is cut off forcibly. Thus, the forced cut-off function is realized without giving a load to the control program of exchange side.

Description

【発明の詳細な説明】 (技術分野) 本発明は通話時間制限機能4号移動体電話機に関する。[Detailed description of the invention] (Technical field) The present invention relates to a No. 4 mobile telephone with call time limit function.

(従来技術) 従来この種の通話時間制限機能を有する蓄積プログラム
制御方式の電話交換システムは主に公衆電話回線に用い
られており、移動体電話交換システムには導入されてい
ない。前記電話交換システムでは、交換機側から通話中
加入者へ通話回線を介しである種の可聴音を単位通話時
間ごとに送ることにより通話制限時間の到来を知らせる
か、あるいは交換局側で通話時間を計数し交換機から切
断予報音送出後一定時間経過したとき通話路の強制切断
を行っている。従っていずれの方法でも交換機側に複雑
な制御プログラムを用意する必要があるという欠点があ
った。
(Prior Art) Conventionally, this type of storage program control type telephone switching system having a call time limit function has been mainly used in public telephone lines, and has not been introduced into mobile telephone switching systems. In the above-mentioned telephone exchange system, the exchange side sends a certain type of audible tone to the subscriber during the call via the telephone line for each unit of call time to notify the call time limit, or the exchange side informs the subscriber of the call time limit. The call path is forcibly disconnected when a certain period of time has elapsed after the count and the disconnection warning tone was sent from the exchange. Therefore, either method has the disadvantage that it is necessary to prepare a complicated control program on the exchange side.

(発明の目的) 本発明の′目的は、蓄積プログラム制御方式の移動体電
話交換システムにおいて通話時間制限機能を移動体電話
機側にもたせることにより上記欠点を除去し、交換機側
制御プログラムに負担“をかけないようにした通話時間
制限機能イづ移動体電話機を提供することにある。
(Object of the Invention) An object of the present invention is to eliminate the above-mentioned drawbacks by providing a call time limit function on the mobile telephone side in a storage program control type mobile telephone switching system, and to reduce the burden on the control program on the exchange side. To provide a mobile telephone with a call time limit function that prevents calls from being made.

(発明の構成) 本発明によれば、移動体電話機内に通話時間制限装置を
設け、該通話時間制限装置は該移動体電話機加入者が利
用可能な通話時間をあらかじめ設定する時限手段と、設
定された通話時間の時限が近づいたことを知らせるため
の可聴音を発生する可聴音発生手段と、前記時限が来た
とき該移動体電話機加入者が通話している通話路を強制
的に解放する通話路強制解放手段とを備えることを特徴
とする通話時間制限機能付移動体電話機が1号られる。
(Structure of the Invention) According to the present invention, a call time limit device is provided in a mobile phone, and the call time limit device includes a time limit means for presetting a call time available to the mobile phone subscriber; an audible sound generating means for generating an audible sound to notify that the time limit of the selected call time is approaching, and forcibly releasing the call path on which the mobile telephone subscriber is talking when the time limit comes. This is a mobile phone with a call time limit function, which is characterized in that it is equipped with a call path forced release means.

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

図は本発明の通話時間制限機能付移動体電話機の一実施
例を用いた移動体電話交換システムを示すブロック図で
ある。同図において、移動体電話加入者が移動体電話機
(以下MSS)1から一般陸加入者(以下5UB)2へ
発信したとき、MSSl内にある時限装置(以下’ll
”IM)11が始動されると共に、送受器(以下H8)
’1’5からの通話路が送受信機(以下TRX)14.
無線回線10、無線基地局(以下MBS)9.両方向ト
ランク(以下BWT)3.ネットワーク(以下NW)5
および出トランク(以下0GT)4経由で5UB2tで
、通話路制御装置(以下5PC)6 、中央列イ卸装置
(以下CC)7および主記憶装置(以下MM)8の制御
の下に形成される。TIMIIは該通話路が形成された
時点からあらかじめ設定された通話時間(例えば3分間
)の時限に近づいたことを知ると可聴音発生装置(以下
TNA)12を起動し、ある可聴音(予報音)をH8,
15および前記通話路へ送出するので移動体電話加入者
および5UB2は制限された通話時間が近づいたことを
知ることができる。その後も通話が継続されていると、
TIMIIは前記時限が到来したとき通話路強制解放装
置(以下R,]、5)13を起動し、MSS1を解放す
ると同時に、解放信号をTRX14、無線回線10 、
 MS B 9 、BWT3 、NW5および5PC6
を介してCC7に送9込むので、CC7は通常の通話路
解放動作の制御を行う。すなわち一般に知られている通
話路強制切断が行われる。
The figure is a block diagram showing a mobile telephone switching system using an embodiment of the mobile telephone with call time limit function of the present invention. In the figure, when a mobile phone subscriber makes a call from a mobile phone (hereinafter referred to as MSS) 1 to a general land subscriber (hereinafter referred to as 5UB) 2, a timer (hereinafter referred to as 'll
"IM) 11 is started, and the handset (hereinafter referred to as H8)
The communication path from '1'5 is the transmitter/receiver (hereinafter referred to as TRX) 14.
Wireless line 10, wireless base station (hereinafter referred to as MBS)9. Bidirectional trunk (hereinafter referred to as BWT) 3. Network (hereinafter referred to as NW) 5
and 5UB2t via an outgoing trunk (hereinafter referred to as 0GT) 4, and is formed under the control of a communication path control device (hereinafter referred to as 5PC) 6, a central column unloading device (hereinafter referred to as CC) 7, and a main memory device (hereinafter referred to as MM) 8. . When the TIMII learns that the preset call time (for example, 3 minutes) is approaching from the time the call path is formed, it activates the audible sound generator (hereinafter referred to as TNA) 12 and emits a certain audible sound (forecast sound). ) to H8,
15 and the communication path, the mobile telephone subscriber and 5UB2 can know that the limited talk time is approaching. If the call continues after that,
When the time limit arrives, the TIMII activates the communication path forced release device (hereinafter referred to as R, 5) 13, releases the MSS 1, and at the same time sends a release signal to the TRX 14, the radio line 10,
MS B9, BWT3, NW5 and 5PC6
Since the signal is sent to the CC7 via the CC7, the CC7 controls the normal communication path release operation. That is, a generally known forced disconnection of the communication path is performed.

(発明の効果) 以上の説明によシ明らかなように本発明の通話時間制限
機能付移動体電話機によれば、移動体電話機内に通話時
間制限装置を備えることによシ、不必要な通話等による
高価な通話回線の占有を抑制するための強制切断機能を
交換機側制御プログラムへの負担なしに実現することが
できるという効果が生じる。
(Effects of the Invention) As is clear from the above explanation, according to the mobile phone with the call time limit function of the present invention, by providing the call time limit device in the mobile phone, unnecessary calls can be avoided. This has the effect that a forced disconnection function for suppressing the occupation of expensive telephone lines by telephone operators etc. can be implemented without imposing any burden on the control program on the exchange side.

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

図は本発明の通話時間制限機能付移動体電話機の一実施
例を用いた移動体電話交換システムを示すブロック図で
ある。 図において、■・・・・・移動体電話機(MSS)、2
・・・・・・一般陸加入者(SUB)、3・・・・・・
両方向トランク(BWT)、4・・・・・出トランク(
OGT )、5・・・・・・ネットワーク(NW)、6
・・・・・・通話路制御装置(SPC)、7・・・・・
・中央制御装置(CC)、8・・・・・・主記憶装置(
MM)、9・・・・無線基地局(MB’S)、10・・
・・・・無線回線、11川・・時限装置(TIM)、1
2・・・・・・可聴音発生装置(TNA)、13・・・
・・・通話路強制解放装置(RLS)、14・・・・・
・送受信機(TFLX)、15・・川・送受器(I−(
S )。
The figure is a block diagram showing a mobile telephone switching system using an embodiment of the mobile telephone with call time limit function of the present invention. In the figure, ■... Mobile phone (MSS), 2
・・・・・・General land subscriber (SUB), 3・・・・・・
Bidirectional trunk (BWT), 4...outgoing trunk (
OGT), 5...Network (NW), 6
...Speech path control device (SPC), 7...
・Central control unit (CC), 8...Main memory (
MM), 9... Wireless base station (MB'S), 10...
...Wireless line, 11 rivers...Timer (TIM), 1
2... Audible sound generator (TNA), 13...
... Channel forced release system (RLS), 14...
・Transmitter/receiver (TFLX), 15... River/transceiver (I-(
S).

Claims (1)

【特許請求の範囲】[Claims] 移動体電話機内に通話時間制限装置を設け、該通話時間
制限装置は該移動体電話機加入者が利用可能な通話時間
をあらかじめ設定する時限手段と、設定された通話時間
の時限が近づいたことを知らせるための可聴音を発生す
る可聴音発生手段と、前記時限が来たとき該移動体電話
機加入者が通話している通話路を強制的に解放する通話
路強制解放手段とを備えることを特徴とする通話時間制
限機能イマ1移動体電話機。
A call time limiting device is provided in the mobile phone, and the call time limiting device includes a time limit means for presetting the call time available to the mobile phone subscriber, and a time limit means for setting the call time available to the mobile phone subscriber in advance, and a time limit device for indicating when the set call time limit is approaching. It is characterized by comprising an audible sound generation means for generating an audible sound for notification, and a communication path forced release means for forcibly releasing the communication path on which the mobile telephone subscriber is talking when the time limit comes. Nowadays mobile phone with call time limit function.
JP3551184A 1984-02-27 1984-02-27 Mobile telephone set with talking time limit function Pending JPS60180270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3551184A JPS60180270A (en) 1984-02-27 1984-02-27 Mobile telephone set with talking time limit function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3551184A JPS60180270A (en) 1984-02-27 1984-02-27 Mobile telephone set with talking time limit function

Publications (1)

Publication Number Publication Date
JPS60180270A true JPS60180270A (en) 1985-09-14

Family

ID=12443780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3551184A Pending JPS60180270A (en) 1984-02-27 1984-02-27 Mobile telephone set with talking time limit function

Country Status (1)

Country Link
JP (1) JPS60180270A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108351A (en) * 1988-10-18 1990-04-20 Sanyo Electric Co Ltd Telephone system
EP0370826A2 (en) * 1988-11-25 1990-05-30 Motorola, Inc. Signalling and control protocol for a communication system
JPH02303252A (en) * 1989-05-18 1990-12-17 Toshiba Corp Telephone system
JP2007300358A (en) * 2006-04-28 2007-11-15 Icom Inc Wireless communications system, wireless relay station, and wireless communication station

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51202A (en) * 1974-06-19 1976-01-05 Matsushita Electric Ind Co Ltd DENWASOCHI
JPS55143868A (en) * 1979-04-24 1980-11-10 Imca Italia Srl Telephone speech time lime limiter
JPS5671366A (en) * 1979-11-15 1981-06-13 Nec Corp Telephone set having communication time elapsed alarm function

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51202A (en) * 1974-06-19 1976-01-05 Matsushita Electric Ind Co Ltd DENWASOCHI
JPS55143868A (en) * 1979-04-24 1980-11-10 Imca Italia Srl Telephone speech time lime limiter
JPS5671366A (en) * 1979-11-15 1981-06-13 Nec Corp Telephone set having communication time elapsed alarm function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108351A (en) * 1988-10-18 1990-04-20 Sanyo Electric Co Ltd Telephone system
EP0370826A2 (en) * 1988-11-25 1990-05-30 Motorola, Inc. Signalling and control protocol for a communication system
JPH02303252A (en) * 1989-05-18 1990-12-17 Toshiba Corp Telephone system
JP2007300358A (en) * 2006-04-28 2007-11-15 Icom Inc Wireless communications system, wireless relay station, and wireless communication station

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