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WO1996003832A1 - Enregistrement de la taxation dans un reseau telephonique - Google Patents

Enregistrement de la taxation dans un reseau telephonique Download PDF

Info

Publication number
WO1996003832A1
WO1996003832A1 PCT/EP1995/002733 EP9502733W WO9603832A1 WO 1996003832 A1 WO1996003832 A1 WO 1996003832A1 EP 9502733 W EP9502733 W EP 9502733W WO 9603832 A1 WO9603832 A1 WO 9603832A1
Authority
WO
WIPO (PCT)
Prior art keywords
subscriber
transmitted
local
charge
radio
Prior art date
Application number
PCT/EP1995/002733
Other languages
German (de)
English (en)
Inventor
Andreas Hachenberger
Detlef Herold
Holger Podolski
Reinhold Pohl
Joachim Seidel
Bruno Stadler
Original Assignee
Jenoptik Communications Gmbh
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 Jenoptik Communications Gmbh filed Critical Jenoptik Communications Gmbh
Priority to EP95943997A priority Critical patent/EP0721723A1/fr
Priority to SK366-96A priority patent/SK36696A3/sk
Priority to PL95313789A priority patent/PL313789A1/xx
Publication of WO1996003832A1 publication Critical patent/WO1996003832A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24—Accounting or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/32—Charging, billing or metering arrangements for satellites or concentrators which connect one or more exchange lines with a group of local lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/34—Charging, billing or metering arrangements for private branch exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/83—Notification aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/20—Technology dependant metering
    • H04M2215/2026—Wireless network, e.g. GSM, PCS, TACS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/32—Involving wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/82—Advice-of-Charge [AOC], i.e. notify subscriber of charges/cumulative charge; meter at the substation

Definitions

  • the invention relates to a method for transmitting charge information to the subscriber switching devices and for issuing charge pulses at the a / b interface of the subscriber switching devices in a local switching and transmission system, which is a local radio cell consisting of a central base station and a large number of decentralized ones Subscriber switching devices, organized and connected to the public telecommunications network as a local exchange or private branch exchange.
  • a local switching and transmission system which is a local radio cell consisting of a central base station and a large number of decentralized ones Subscriber switching devices, organized and connected to the public telecommunications network as a local exchange or private branch exchange.
  • Teiefon7-8betreibungsgesellschaft makes independent. Either the 16 kHz charge pulse is formed for charging or the charge units are calculated based on the dialed number with the following distinguishing features: local call, local area, national, end-to-end calls in 3 tariff zones, mobile phone services, whereby special services (e.g.
  • Telegram recording are blocked and toll-free numbers (1 10, 1 12) are taken into account and the fee amounts including base amounts are freely programmable.
  • German patent application P 42 20 249 it is difficult, under certain operating conditions, to transmit charge information to the subscriber radios of the radio telephony system described there and to the a / b interface of the subscriber radios as a standard fee impulse for the use of these connected terminals.
  • the starting situation is that the standard fee pulse of 12 kHz or 6 kHz can not be transmitted over the radio channel, and that with an alternative signal arranged in the voice band from 300 Hz to 3400 Hz, this would interfere with the transmission of signals from modems and fax machines.
  • the object of the invention is to provide a procedure which nevertheless enables a fee calculation or fee entry at the location of the voter, even if a radio channel is used.
  • Radio cell a distance zone table adapted to the location is stored, which contains the timing information for the billing for the local area and all telecommunication connections outside the local area and that when a radio subscriber is outgoing traffic, the telephone number dialed by this subscriber is automatically compared with the distance zone table, the relevant timing information is extracted and sent to Subscriber switching device is transmitted, which generates standard charge pulses according to the transmitted time pulse and outputs them at the a / b interface.
  • the timing information is transmitted from the base station as a procedure if the start signal (B subscriber has picked up) is available from the remote station. The result of this is that billing does not begin until the other subscriber has answered the call, as is customary in most networks.
  • the timing information is transmitted from the base station to the telecommunications network with the occupancy of a trunk in the event that no identification is given by the remote station.
  • the subscriber switching device simultaneously evaluates the transmission of the timing information as a start signal.
  • a waiting time between receipt of the timing information and output of the first charge pulse can be programmed in the subscriber switching device, which generally takes into account the time between the occupation of a trunk to the telecommunications network and the pickup by the B subscriber.
  • Fig. 2 is a block diagram of the timing transmission device.
  • the initial situation is that the standard fee pulse of 12 kHz or 16 kHz cannot be transmitted over the radio channel, since its transmission bandwidth is limited to the speech band from 300 Hz to 3400 Hz, that in the speech band from 300 Hz to 3400 Hz arranged replacement signal would interfere with the transmission of signals from modems and fax machines and that a parallel additional transmission path (second radio channel) is not available or is not acceptable for cost reasons.
  • Offer call charges based on charge impulses A typical representative of the above. Approach and this device category is the arrangement mentioned at the beginning in accordance with the COMTEL brochure.
  • a distance zone table is now stored in a radio network in accordance with the type mentioned at the beginning (as described in DE 42 40 249 A1) in the base station, which contains the associated charge cycle information for all country codes, area codes, codes for mobile networks, special services etc. that occur. Since this table is only available once for the entire radio cell, the initial installation and update costs (costs for
  • Updates during operation converted to the number of participants, low. This allows a greater depth of differentiation of the table and thus a more precise fee settlement than with the aforementioned methods. Due to the principle of the method described below, in addition to coin-operated telephones, all other radio subscribers can also be served with charge information, so that even in the private sector
  • the distance zone table is organized as a search tree in accordance with the illustration in FIG. 1.
  • the search level ⁇ 1.1, 1.2, 1.3 etc. correspond to the numbers dialed as 1st, 2nd, 3rd etc.
  • the search algorithm is the same for all branch points, which is shown using an example.
  • branch 1.6 we wait for the choice of the next digit and check whether there is a transition to the next lower level for this digit. If there is no such transition for the next digit, the search is ended and the numerical value 1.7 (timing information) assigned to the branch point is valid. If the next digit in the example is "3", the next point 1 .9 is jumped to via transition 1 .8. If the point reached, such as 1 .10, is an end point, the numerical value assigned to this point is immediately valid and the search is ended without waiting for the next digit to be selected.
  • Fig. 1 it is also shown as an example that the local tariff is valid in the first level 1 .1 if the following digit is not “0" and not “1". If the following number is "1", the case "free of charge” 1 .1 1 becomes valid.
  • This method enables high search speeds and the search is terminated according to the shortest route principle if there are no further transitions or no further valid transition.
  • the base station If a selection request is registered in the radio network according to the type mentioned at the beginning or according to DE 42 40 249 A1 by a subscriber switching device in the organization channel, the base station commands the device into a free one in accordance with the radio switching protocol shown in the basic patent
  • Conversation channel The digits dialed by the subscriber (or automatically by a terminal) are transmitted in this conversation channel.
  • the channel module 2.1 assigned to this conversation channel (see FIG. 2) detects the dialed digits. Two detectors are required for this.
  • a first detector 2.2 is a modem, which is connected with its receiver input to the output of the channel receiver RX 2.4. With this the dialing digits are detected, those of the subscriber interface device via modem signal
  • the detected information is from the modem
  • Modems 2.2 connected to a data input of the channel controller 2.5.
  • the dialing digits transmitted by modem are fed from the channel controller 2.5 to a dual tone transmitter 2.7, which outputs a DTMF dialing signal which is transmitted to the PCM codec 2.9 via a combiner 2.8. During this process, the channel controller 2.5 turns on
  • a second detector 2.3 is a dual tone receiver (DTR), with its
  • Receiver input is connected to the output of the channel receiver 2.4. This is used to detect the dialing digits that come from terminals with DTMF dialing. The detected information is transferred from the DTR 2.3 to the channel controller 2.5. For this purpose, the data output of the DTR 2.3 is connected to a data input of the channel controller 2.5. During this process, the switch 2.6 is closed by the channel controller 2.5, so that these dialing digits are transmitted to the PCM codec 2.9 via a combiner 2.8 without being converted again.
  • the detected data are transmitted from the channel controller 2.5 via a data bus 2.12 to the radio control server 2.13, which carries out the search in the distance zone table 2.14 for all channel modules. After a search result is available, it is transmitted from the FLS 2.13 to the channel controller 2.5.
  • the search result is timing information that is initially stored in the channel controller 2.5. As soon as the start signal is received from the PCM codec 2.9 of the channel module 2.1, the timing information is transmitted from the channel controller 2.5 via the radio path to the subscriber switching device. For this purpose, a data output of the channel controller 2.5 is connected to the transmitter input of the modem 2.2.
  • the transmitter output of modem 2.2 is connected to the input of a combiner 2.10.
  • the output of the combiner 2.10 is connected to the input of the TX 2.1 1 transmitter, whereby the modem signal is fed into the transmission path at this point.
  • the reception of the time information is evaluated by the user interface device as a start signal. Then, if this optional function is programmed, the polarity changeover is carried out at the a / b connection of the user interface device. After a programmable waiting time has elapsed, the first charge pulse is generated. The further charge impulses are generated according to the specified time cycle.
  • the base station is connected to the telecommunications network via extension lines.
  • This can be analogue trunk lines for direct dialing (IKZ - impulse identification procedure, DID - direct invard dialing, analogue cross connection E&M) or digital direct dialing systems (SQ - ISDN basic access, S2M - ISDN primary multiplex connection, PCM / E & M- configured, MFC / R2 and others).
  • the telecommunications network sends a start signal when the B-subscriber picks up and the first charge impulse can be output without delay.
  • Main connection identifier method is connected to a local exchange, no start signal is given by the B subscriber for the off-hook.
  • the base station determines the time at which it assigns the trunk
  • a waiting time between the start signal and the output of the first charge pulse can be programmed in the subscriber switching device, which generally takes into account the time between the allocation of a trunk to the telecommunications network and the pickup by the B subscriber.
  • the charge pulses can be output either as 12 kHz or 16 kHz pulses.
  • a programmable sine generator is available in a conventional manner, which can be set to the required frequency by the controller of the subscriber interface device and is operated in the start / stop regime.
  • the output of the programmable sine generator is connected to a SLIC (Subscriber Line Interface Circuit), which amplifies the signal and outputs it to the a / b connection of the subscriber switching device.
  • SLIC Subscriber Line Interface Circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Meter Arrangements (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention a pour objet un procédé pour la transmission d'informations de taxation à des raccordements d'abonnés et pour l'émission d'impulsions de taxation à l'interface a/b dans un système local de commutation et de transmission agencé sous forme d'une cellule radio locale constituée par une station fixe radio centrale et par une pluralité de raccordements d'abonnés décentralisés et qui est connectée, en tant que central téléphonique local ou privé, au réseau téléphonique public. Le procédé selon l'invention est caractérisé en ce qu'on mémorise dans la station de base de chaque cellule radio, un tableau de répartition des zones en fonction de la distance, adapté à l'emplacement et contenant, pour le réseau local et pour tous les raccordements téléphoniques en dehors de ce réseau, les informations d'impulsions d'horloge pour le callcul de la taxation, et en ce que, lors d'une communication en cours partant d'un abonné radio, le numéro d'appel choisi par celui-ci est comparé automatiquement avec ledit tableau de répartition et l'information appropriée relative à l'impulsion d'horloge est prélevée et transmise au raccordement de l'abonné, lequel génère des impulsions de taxation standards correspondant aux impulsions d'horloge transmises et les émet à l'interface a/b. L'impulsion de taxation standard de 12 kHz ou de 16 kHz ne peut être transmise par l'intermédiaire de canaux radio dont la largeur de bande de transmission est limitée à la bande vocale de 300 Hz à 3400 Hz. Grâce à la solution appliquée, l'impulsion de taxation n'a pas à être transmise, comme c'est le cas dans les autres procédés connus, sous forme de signal de remplacement intégré dans ladite bande vocale, ce qui perturbait, comme on le constate par expérience, la transmission des signaux des modems et des télécopieurs.
PCT/EP1995/002733 1994-07-28 1995-07-12 Enregistrement de la taxation dans un reseau telephonique WO1996003832A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP95943997A EP0721723A1 (fr) 1994-07-28 1995-07-12 Enregistrement de la taxation dans un reseau telephonique
SK366-96A SK36696A3 (en) 1994-07-28 1995-07-12 Charge recording in a telephone network
PL95313789A PL313789A1 (en) 1994-07-28 1995-07-12 Determination of changes in a telephone network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4426689.8 1994-07-28
DE19944426689 DE4426689A1 (de) 1994-07-28 1994-07-28 Gebührenerfassung in einem Telefonnetz

Publications (1)

Publication Number Publication Date
WO1996003832A1 true WO1996003832A1 (fr) 1996-02-08

Family

ID=6524322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/002733 WO1996003832A1 (fr) 1994-07-28 1995-07-12 Enregistrement de la taxation dans un reseau telephonique

Country Status (8)

Country Link
EP (1) EP0721723A1 (fr)
CN (1) CN1131493A (fr)
CA (1) CA2172833A1 (fr)
CZ (1) CZ74096A3 (fr)
DE (1) DE4426689A1 (fr)
PL (1) PL313789A1 (fr)
SK (1) SK36696A3 (fr)
WO (1) WO1996003832A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996032822A1 (fr) * 1995-04-13 1996-10-17 Nokia Telecommunications Oy Systeme radio realisant une interface d'abonne sans fil et poste d'abonne
WO1998007270A1 (fr) * 1996-08-12 1998-02-19 Nokia Mobile Phones Limited Procede et systeme pour fixer le tarif des telecommunications dans un telephone a paiement sans fil
US5978456A (en) * 1994-10-25 1999-11-02 Kokusai Denshin Denwa Co., Ltd. Charging unit price determination/information apparatus and communication system having charging unit price information function
GB2337181A (en) * 1994-10-25 1999-11-10 Kokusai Denshin Denwa Co Ltd Charging Unit Price Determination in a Mobile Communication system
EP1207677A2 (fr) * 2000-11-15 2002-05-22 Tenovis GmbH & Co. KG Procédé pour la génération des frais d'appel dans un réseau de télécommunications

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076645A1 (fr) * 1981-09-30 1983-04-13 Fujitsu Limited Procédé et dispositif pour transmettre un signal de taxation
US5046085A (en) * 1990-05-15 1991-09-03 Godsey Randall D Interfacing system for an international-type pay-telephone
WO1994013112A1 (fr) * 1992-11-25 1994-06-09 Reinhard Schiffel Installation et procede de commutation pour systeme de radiotelephonie du genre a central local ou a commutateur prive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076645A1 (fr) * 1981-09-30 1983-04-13 Fujitsu Limited Procédé et dispositif pour transmettre un signal de taxation
US5046085A (en) * 1990-05-15 1991-09-03 Godsey Randall D Interfacing system for an international-type pay-telephone
WO1994013112A1 (fr) * 1992-11-25 1994-06-09 Reinhard Schiffel Installation et procede de commutation pour systeme de radiotelephonie du genre a central local ou a commutateur prive

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978456A (en) * 1994-10-25 1999-11-02 Kokusai Denshin Denwa Co., Ltd. Charging unit price determination/information apparatus and communication system having charging unit price information function
GB2294611B (en) * 1994-10-25 1999-11-03 Kokusai Denshin Denwa Co Ltd Charging unit price determination/information apparatus and communication system having charging unit price information function
GB2337181A (en) * 1994-10-25 1999-11-10 Kokusai Denshin Denwa Co Ltd Charging Unit Price Determination in a Mobile Communication system
GB2337181B (en) * 1994-10-25 2000-01-12 Kokusai Denshin Denwa Co Ltd Communication system having charging unit price information function
WO1996032822A1 (fr) * 1995-04-13 1996-10-17 Nokia Telecommunications Oy Systeme radio realisant une interface d'abonne sans fil et poste d'abonne
US6052575A (en) * 1995-04-13 2000-04-18 Nokia Telecommunications Oy System for transmitting charge information to a wireless subscriber via a forwarded supervisory signal
WO1998007270A1 (fr) * 1996-08-12 1998-02-19 Nokia Mobile Phones Limited Procede et systeme pour fixer le tarif des telecommunications dans un telephone a paiement sans fil
US6327466B1 (en) 1996-08-12 2001-12-04 Nokia Mobile Phones Ltd. Method and arrangement for setting the charge rate in a wireless pay phone
EP1207677A2 (fr) * 2000-11-15 2002-05-22 Tenovis GmbH & Co. KG Procédé pour la génération des frais d'appel dans un réseau de télécommunications
EP1207677A3 (fr) * 2000-11-15 2005-08-24 Tenovis GmbH & Co. KG Procédé pour la génération des frais d'appel dans un réseau de télécommunications

Also Published As

Publication number Publication date
CZ74096A3 (en) 1996-07-17
CA2172833A1 (fr) 1996-02-08
DE4426689A1 (de) 1996-02-01
SK36696A3 (en) 1996-11-06
CN1131493A (zh) 1996-09-18
PL313789A1 (en) 1996-07-22
EP0721723A1 (fr) 1996-07-17

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