WO1999029125A2 - Systeme et procede d'emission de messages courts - Google Patents

Systeme et procede d'emission de messages courts Download PDF

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Publication number
WO1999029125A2
WO1999029125A2 PCT/FI1998/000936 FI9800936W WO9929125A2 WO 1999029125 A2 WO1999029125 A2 WO 1999029125A2 FI 9800936 W FI9800936 W FI 9800936W WO 9929125 A2 WO9929125 A2 WO 9929125A2
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WO
WIPO (PCT)
Prior art keywords
subscriber
centre
service node
service
message
Prior art date
Application number
PCT/FI1998/000936
Other languages
English (en)
Finnish (fi)
Other versions
WO1999029125A3 (fr
Inventor
Juho Huopaniemi
Tuomo GRÖHN
Jari Vormisto
Original Assignee
Sonera Oyj
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 Sonera Oyj filed Critical Sonera Oyj
Priority to AU14368/99A priority Critical patent/AU1436899A/en
Priority to EP98958265A priority patent/EP1036474A2/fr
Priority to IL13645798A priority patent/IL136457A0/xx
Priority to CA002312564A priority patent/CA2312564A1/fr
Priority to JP2000523817A priority patent/JP2001525642A/ja
Publication of WO1999029125A2 publication Critical patent/WO1999029125A2/fr
Publication of WO1999029125A3 publication Critical patent/WO1999029125A3/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support

Definitions

  • the present invention relates to a system and a procedure for directing a short message to a virtual subscriber number in a telecommunication network comprising a mobile communication network.
  • the invention also relates to a system and a procedure for directing a short message to a customer-specific VPN subscriber number (Virtual Private Network, VPN) in a telecommunication network comprising a mobile communication network.
  • VPN Virtual Private Network
  • the subscriber can send and receive short messages in text form.
  • various intelligent network services have been introduced in the GSM system which allow a call to be directed to virtual numbers in the telecommunication network.
  • One of such services is virtual subscriber number. Calls made to such a number are directed to the subscriber's actual number. Examples of this service are free numbers begin- ning with 0800 and national call numbers of enterprises.
  • VPN Virtual Private Network
  • individual subscribers are so grouped that the network looks like a private branch exchange to the subscriber. Calls can therefore be made from a mobile station to another mo- bile station or to an ordinary telephone connected to a branch exchange by using only extension numbers.
  • the object of the present invention is to eliminate the drawbacks described above.
  • a specific object of the invention is to disclose a new type of sys- tern and procedure that make it possible to direct short messages to virtual subscriber numbers .
  • a further object of the invention is to disclose a new type of system and procedure for directing short messages to a customer-specific VPN subscriber number .
  • the object of the invention is to enable short messages to be sent to users of intelligent network services utilising virtual numbers.
  • the system of the present invention for directing a short message to a virtual subscriber number in a telecommunication network comprising a mobile communica- tion network, e.g. a GSM network, which comprises a short-message service centre (SMSC) for the reception, storage and transmission of short messages, a routing centre for the routing of short messages from the short- message service centre to the mobile station (Short Mes- sage Service Gateway services Switching Centre, SMS-
  • GSM Global System for Mobile communications
  • GMSC home location register
  • DB service database
  • MSC mobile services switching centre
  • the services of this service node are utilised in establishing the international subscriber number cor- responding to a virtual subscriber number (Mobile Station Integrated Services Digital Network, MSISDN) .
  • MSISDN Mobile Station Integrated Services Digital Network
  • the home location register (HLR) and the routing centre (SMS-GMSC) are connected to each other via the service node so that the service node is transparent both to the home loca- tion register (HLR) and the routing centre (SMS-GMSC) .
  • the service node is connected to an internal or external service database (DB) .
  • the routing centre comprises means for performing a GT analysis (Global Title, GT) on a virtual number direction, enabling the routing centre to route short messages sent in a given number direction to the service node .
  • GT Global Title
  • the system of the present invention for direct- ing a short message to a subscriber-specific VPN subscriber number in a telecommunication network comprising a mobile communication network, e.g. a GSM network, which comprises a mobile services switching centre (MSC) serving the A-subscriber, a routing centre for routing short messages from the mobile station to the short- message service centre (Short Message Inter orking Mobile Services Switching Centre, SMS-I MSC) , a short- message service centre (SMSC) for the reception, storage and transmission of short messages and a service data- base (DB) for maintaining subscriber-specific intelligent network service data, comprises a service node implemented in the telecommunication network.
  • a mobile communication network e.g. a GSM network
  • MSC mobile services switching centre
  • SMS-I MSC Short Message Inter orking Mobile Services Switching Centre
  • SMSC short- message service centre
  • DB service data- base
  • SMS short-message service centre
  • MSISDN Mobile Station Integrated Services Digital Network
  • MSC mobile services switching centre
  • SMS-I MSC routing centre
  • the service node is connected to an internal or external service database (DB) .
  • the mobile services switching centre comprises means for per- forming a GT analysis on the number of the service node, enabling the routing centre to route short messages sent in a given number direction to the service node.
  • a short-message service centre for the reception, storage and transmission of short messages
  • a routing centre for the routing of short messages in the direction short- message service centre - mobile station (SMS-GMSC)
  • MSC mobile services switching centre
  • DB service database
  • HLR home location register
  • a routing inquiry with the B-subscriber ' s virtual subscriber number as a parameter is sent to the service node.
  • the service node sends to the service database (DB) a service inquiry with the B-subscriber ' s virtual subscriber number as a parameter, which is answered by sending the B-subscriber' s international subscriber num- ber (MSISDN) from the service database to the service node.
  • the service node sends to the home location register (HLR) a service inquiry with the B-subscriber ' s international subscriber number (MSISDN) as a parameter.
  • HLR home location register
  • the home location register sends to the service node the B-subscriber ' s international mobile subscriber identity (IMSI) code and the address of the mobile services switching centre (MSC) serving the B-subscriber, and this information is trans- mitted from the service node to the routing centre (SMS- GMSC) .
  • IMSI international mobile subscriber identity
  • MSC mobile services switching centre
  • the short message is transmitted from the routing centre (SMS-GMSC) to the mobile services switching centre (MSC) serving the B-subscriber.
  • SMS-GMSC mobile services switching centre
  • MSC mobile services switching centre
  • an acknowledgement of receipt of the short message is then sent to the routing centre (SMS- GMSC) , and from the routing centre (SMS-GMSC) a message indicating successful/unsuccessful transmission is sent to the service node.
  • This message is further transmitted to the home location register (HLR) , and the home location register (HLR) responds by sending to the service node an acknowledgement, which is further transmitted to the routing centre (SMS-GMSC) after the global title (GT) has been converted in the service node into the address of the routing centre (SMS-GMSC) .
  • SMS-GMSC routing centre
  • GT global title
  • an error message is sent from the service node to the routing centre (SMS-GMSC) if no international subscriber number (MSISDN) corresponding to the virtual subscriber number can be found in the service database .
  • SMS-GMSC routing centre
  • the error message received from the home location register is transmitted from the service node to the routing cen- tre (SMS-GMSC) , whose acknowledgement of the error message is transmitted to the home location register (HLR) if the service inquiry sent by the service node to the home location register is unsuccessful.
  • communication between the service node and the home location reg- ister (HLR) and between the service node and the routing centre (SMS-GMSC) is accomplished using standard MAP (Mobile Application Part) protocols.
  • communication between the service node and the external service database is accomplished using database queries of standard intelligent network protocols, such as ETSI CorelNAP, ITU-T CS1 and/or X.500 (European Telecommunications Standards Institute, ETSI, Intelligent Network Application Part, INAP, International Telecommunication Union -Telecommunications sector, ITU-T, Capability Set 1, CS1) .
  • ETSI CorelNAP ETSI CorelNAP
  • ITU-T CS1 ITU-T CS1
  • X.500 European Telecommunications Standards Institute
  • ETSI Intelligent Network Application Part
  • INAP International Telecommunication Union -Telecommunications sector
  • ITU-T Capability Set 1, CS1
  • the mobile communication network is GSM compatible.
  • a short message addressed to a subscriber-specific VPN subscriber number is transmitted from the mobile services switching centre (MSC) to the service node.
  • MSC mobile services switching centre
  • the A- subscriber has replaced the address of the short-message service centre (SMSC) with the address of the service node in the address field of his/her terminal device.
  • a service inquiry containing the A- subscriber's international subscriber number (MSISDN) and the B-subscriber ' s customer-specific VPN subscriber number as parameters is sent from the service node to the service database (DB) .
  • the B- subscriber's international subscriber number (MSISDN) is sent from the service database (DB) to the service node.
  • the address field parameters of the short message are changed in the service node in such manner that the B-subscriber ' s customer-specific VPN subscriber number is replaced with the B-subscriber ' s international subscriber number (MSISDN) and the address of the service node is replaced with the address of the short-message service centre (SMSC) .
  • the short message is transmitted from the service node to the routing centre (SMS-IWMSC) .
  • SMS-IWMSC routing centre
  • An acknowledgement of receipt of the short message is then sent from the routing centre (SMS-IWMSC) to the service node, and the acknowledgement is transmitted further to the mobile services switching centre (MSC) after the global title (GT) has been converted into the address of the mobile services switching centre (MSC) .
  • MSC mobile services switching centre
  • the address field parameters of the short message are changed in the service node in such manner that the address of the service node is replaced with the address of a default shor -message service centre (SMSC) , whereupon the short message is transmitted from the service node to the routing centre (SMS-IWMSC) , whereupon an acknowledgement is sent from the routing centre (SMS-IWMSC) to the service node, which acknowledgement is transmitted to the mobile services switching centre (MSC) if the B- subscriber's international subscriber number (MSISDN) is not found in the service database.
  • SMS-IWMSC routing centre
  • MSISDN mobile services switching centre
  • the address field parameters of the short message are changed in the service node in such manner that the address of the service node is replaced with the address of a default short-message service centre (SMSC) , whereupon the message is transmitted from the service node to the routing centre (SMS-IWMSC) , whereupon an acknowledgement is sent from the routing centre (SMS-IWMSC) to the service node, which acknowledgement is transmitted to the mobile serv- ices switching centre (MSC) if a message addressed to an international subscriber number (MSISDN) has been sent to the service node.
  • SMS-IWMSC routing centre
  • MSC mobile serv- ices switching centre
  • the present invention provides the advantage that it makes it possible to send short messages to users of intelligent network services who utilise virtual numbers, which has not been possible before.
  • short messages can be sent by all users of the short-message service.
  • a further advantage is that, from the user's point of view, there is no difference between virtual subscriber numbers and normal MSISDN numbers.
  • the system and procedure for directing a message to a subscriber-specific VPN subscriber number make it possible to provide a short message service supporting the intelligent network VPN service, thus allowing short messages to be sent to an extension number consistent with the VPN service.
  • a further advantage of the invention is that it allows an independence of the supplier of the short-message service centre (SMSC) because the service node is implemented as a unit separate from the short-message service centre (SMSC) . Moreover, a short message sent by the method of the invention can be answered by using a REPLY function.
  • SMSC short-message service centre
  • Fig. 1 presents a physical configuration for a system according to the invention for directing a short message to a virtual subscriber number
  • Fig. 2a and 2b illustrate the signalling in a procedure according to the invention for directing a short message to a virtual subscriber number
  • Fig. 3 presents a physical configuration for a system according to the invention for directing a short message to a subscriber-specific VPN subscriber number
  • Fig. 4a, 4b and 4c illustrate the signalling in a procedure according to the invention for directing a short message to a subscriber-specific VPN subscriber number .
  • Fig. 1 presents an example of a physical con- figuration for a system for directing a short message to a virtual subscriber number in a telecommunication network comprising a mobile communication network, such as a GSM network.
  • the short-message service centre known in itself, takes care of receiving short messages from the sender, delivering them further to the receiver and storing them until they are successfully transmitted.
  • the routing centre 2 also known in itself, takes care of routing the short messages from the short-message service centre 1 to the B-subscriber.
  • a new type of routing centre 2 function provided by the invention is performing a GT analysis on a virtual number direction.
  • the mobile services switching centre 3 is in itself a known mobile services switching centre serving the B- subscriber.
  • the home location register 6 is in itself a known home location register and it stores the subscriber information for the B-subscriber.
  • a completely new type of element provided by the present invention is the service node 4.
  • the home location register 6 and the routing centre 2 are so connected via the service node 4 that the service node 4 is transparent both to the home location register 6 and to the routing centre 2, in other words, the service node 4 is seen by the routing centre 2 as the home loca- tion register 6 and by the home location register 6 as the routing centre 2.
  • the action of the service node 4 is not visible to the user's terminal device.
  • the database 5 is used to store subscriber-specific intelligent network service data. It may be either an external in- telligent network service database known in itself or it may be integrated with the service node 4.
  • Fig. 2a presents a signalling example for a procedure for directing a short message to a virtual subscriber number in a case where the transmission of a short message is successful.
  • the short message has been received at the routing centre 2, which, based on the virtual number of the receiver of the short message, finds the address of the service node 4 representing the home location register 6 .
  • a SEND_ROUTING_INFO_FOR_SHORT_MESSAG ⁇ routing inquiry consistent with the MAP protocol is sent to the service node 4.
  • the routing inquiry carries the following parameters
  • a database query based on the MSISDN parameter of the SEND_ROUTING_INFO_FOR_SHORT_MESSAGE message is sent from the service node 4 to the service database 5. If the number is not found in the database 5, then the service node 4 responds with a SEND_ROUTING_INFO_FOR_SHORT_MESSAGE_ACK message containing an "Unknown Subscriber" error message in its User Error field. Otherwise, the B-subscriber ' s actual international subscriber number (MSISDN) is returned from the database 5.
  • MSISDN international subscriber number
  • the service node 4 gets the address of the B-subscriber ' s home location register 6 and sends it a SEND_ROUTING_INFO_FOR_SHORT_MESSAGE query.
  • the home location register returns the following information:
  • the SEND_ROUTING_INFO_FOR_SHORT_MESSAGE_ACK message is transmitted unchanged from the service node 4 to the routing centre 2.
  • the routing centre 2 sends the short message further to the mobile services switching centre 3, which acknowledges receipt of the same.
  • the routing centre 2 sends a REPORT_SM_DELIVERY_STATUS message to the service node 4, which transmits it further to the home location register 6.
  • the message carries the following parameters
  • the SM Delivery Outcome parameter has one of the following values: Absent Subscriber, MS Memory Capacity Exceeded or Successful Transfer.
  • the home location register 6 sends a REPORT_SM_DELIVERY_STATUS_ACK acknowledgement message, which is transmitted to the routing centre 2.
  • the service node changes the GT address into the address of the routing centre 2.
  • Fig. 2b presents a signalling example for the method for directing a short message to a virtual subscriber number in a case where the query sent from the service node 4 to the home location register 6 is unsuccessful.
  • the service node transmits an INFORM_SC message consistent with the MAP protocol to the routing centre 2 and sends the acknowledgement returned by the routing centre 2 back to the home location register 6.
  • the INFORM_SC message contains the following parameters
  • MWD Status Indicates short-message service centres having messages to send to the subscriber
  • Fig. 3 presents an example of a physical configuration for a system for directing a short message to a subscriber-specific VPN subscriber number in a tele- communication network comprising a mobile communication network, such as a GSM network.
  • the mobile services switching centre 7 is in itself a known mobile services switching centre serving the A-subscriber .
  • the mobile serv- ices switching centre 7 performs a GT analysis on the number of the service node 8.
  • the routing centre 9, also known in itself, takes care of routing short messages from the A-subscriber to the short-message service centre 10.
  • the short-message service centre 10 known in itself, takes care of receiving short messages from the sender, delivering them to the receiver and storing them until successfully transmitted.
  • a completely new type of element provided by the present invention is the service node 8.
  • the mobile services switching centre 7 and the routing centre 9 are so connected via the service node 8 that the service node 8 is transparent both to the mobile services switching centre 7 and to the routing centre 9, in other words, the service node 8 is seen by the routing centre 9 as the mobile services switching centre 7 and by the mobile services switching centre 7 as the routing centre 9.
  • the user's terminal device sees the service node 8 as the short- message service centre 10.
  • the database 11 is used to store subscriber-specific intelligent network service data. It may be either an external intelligent network service database known in itself or it may be integrated with the service node 8. Fig.
  • the A- subscriber has changed the address of the short -message service centre 10 in the address field of his/her terminal device into the address of the service node 8 and sent a short message to a VPN number.
  • the short message is transmitted from the mobile services switching centre 7 serving the A-subscriber to the service node 4 8 in a MAP_FORWARD_SHORT_MESSAGE message, whose title fields contain the following information, which is identified by a MAP object in the service node 8
  • the SM-RP UI contains the following information, which is identified by a SMTP object in the service node 8 from a SM-TP-SMS-SUBMIT message
  • the service node 8 Based on the SM-RP OA parameter (sender's MSISDN number) of the MAP_FORWARD_SHORT_MESSAGE and the TP-DA parameter (receiver's VPN number) of the SM_TP_SMS_SUBMIT message, the service node 8 makes a database query, the response to which is a new TP-DA parameter (B-subscriber ' s actual MSISDN number) and the number of the short-message service centre 10.
  • the service node changes the parameters in such manner that, in the SM-RP DA parameter, the address of the service node 8 is replaced with the address of the short-message service centre 10 and, in the SM-TP DA pa- rameter, the VPN number is replaced with the MSISDN number.
  • the service node 8 sends the short message to the routing centre 2 in a MAP_FORWARD_SHORT_MESSAGE message .
  • the routing centre 9 acknowledges receipt of the short message by sending the service node a MAP_FORWARD_SHORT_MESSAGE_ACK message, which is sent by the service node 8 to the mobile services switching centre 7 in the form in which the mobile services switching centre 7 would have received it directly from the routing centre 9, which means changing the GT address of the message.
  • the parameters of the MAP_FORWARD_SHORT_MESSAGE_ACK message are Invoke Id and, in the case of an error, User error, which indicates the cause of the failure.
  • Fig. 4b presents a signalling example for a procedure for directing a short message to a subscriber- specific VPN subscriber number in a case where a short message has been sent with an ordinary MSISDN number.
  • the service node 8 Based on the TP-DA parameter, the service node 8 identifies the short message as an ordinary short message sent with a MSISDN number. No database query is needed, but the short message can be transmitted directly to a default short-message centre in a MAP_FORWARD_SHORT_MESSAGE message.
  • the service node 8 changes the message parameters in such manner that, in the SM-RP DA parameter, the address of the service node 8 is replaced with the address of the default short- message service centre.
  • the service node 8 trans- mits in a MAP_FORWARD_SHORT_MESSAGE_ACK message an acknowledgement from the routing centre 9 to the mobile services switching centre 7 which sent the message.
  • Fig. 4c presents a signalling example for a procedure for directing a short message to a subscriber- specific VPN subscriber number in a case where the subscriber is not found in the service database 11.
  • the service node 8 receives as a return value from the database 11 a database error indicating that the subscriber is not found.
  • the service node 8 sends the short message to a default short-message centre in MAP_FORWARD_SHORT_MESSAGE message after changing the message parameters in such manner that, in the SM-RP DA parameter, the address of the service node 8 is replaced with the address of the default short-message service centre .

Abstract

Cette invention se rapporte à un système servant à émettre un message court à destination d'un numéro d'abonné virtuel, et à un système servant à émettre un message court à destination d'un numéro d'abonné VPN (réseau privé virtuel) spécifique de l'abonné. Cette invention se rapporte en outre à un procédé servant à émettre un message court à destination d'un numéro d'abonné virtuel, ainsi qu'à un procédé servant à émettre un message court à destination d'un numéro d'abonné VPN spécifique de l'abonné.
PCT/FI1998/000936 1997-12-01 1998-12-01 Systeme et procede d'emission de messages courts WO1999029125A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU14368/99A AU1436899A (en) 1997-12-01 1998-12-01 System and procedure for directing a short message
EP98958265A EP1036474A2 (fr) 1997-12-01 1998-12-01 Systeme et procede d'emission de messages courts
IL13645798A IL136457A0 (en) 1997-12-01 1998-12-01 System and procedure for directing a short message
CA002312564A CA2312564A1 (fr) 1997-12-01 1998-12-01 Systeme et procede d'emission de messages courts
JP2000523817A JP2001525642A (ja) 1997-12-01 1998-12-01 ショートメッセージ伝送システムおよびその方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974384A FI105305B (fi) 1997-12-01 1997-12-01 Järjestelmä ja menetelmä lyhytsanoman ohjaamiseksi virtuaaliseen tilaajanumeroon sekä järjestelmä ja menetelmä lyhytsanoman ohjaamiseksi asiakaskohtaiseen vpn-tilaajanumeroon
FI974384 1997-12-01

Publications (2)

Publication Number Publication Date
WO1999029125A2 true WO1999029125A2 (fr) 1999-06-10
WO1999029125A3 WO1999029125A3 (fr) 1999-08-12

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PCT/FI1998/000936 WO1999029125A2 (fr) 1997-12-01 1998-12-01 Systeme et procede d'emission de messages courts

Country Status (7)

Country Link
EP (1) EP1036474A2 (fr)
JP (1) JP2001525642A (fr)
AU (1) AU1436899A (fr)
CA (1) CA2312564A1 (fr)
FI (1) FI105305B (fr)
IL (1) IL136457A0 (fr)
WO (1) WO1999029125A2 (fr)

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EP1246481A2 (fr) * 2001-03-26 2002-10-02 Vodafone Group PLC Système de réception, stockage et transfert de messages courts (SMS)
WO2002082836A1 (fr) * 2001-04-09 2002-10-17 T-Mobile Austria Gmbh Procede et dispositif pour transmettre des messages courts
FR2825555A1 (fr) * 2001-05-30 2002-12-06 Nilcom Systeme de messages courts, notamment de messages prepayes
KR100520429B1 (ko) * 2002-09-26 2005-10-11 인포뱅크 주식회사 이동통신 복수전화번호서비스에서 단문메시지 전송
WO2006075853A1 (fr) 2005-01-11 2006-07-20 Ktfreetel Co., Ltd. Procede et appareil permettant de fournir un numero de telephone mobile virtuel
WO2007093108A1 (fr) 2006-02-15 2007-08-23 Huawei Technologies Co. , Ltd. Procédé et système permettant l'envoi de message court, et standard principal de groupe
CN100364346C (zh) * 2003-07-19 2008-01-23 华为技术有限公司 一种实现手机短号发送短消息的方法
CN100373984C (zh) * 2003-01-27 2008-03-05 华为技术有限公司 一种采用手机短号发送短消息的方法
CN100442864C (zh) * 2003-08-12 2008-12-10 华为技术有限公司 实现vpn短号短消息业务的系统及其方法
US20150213468A1 (en) * 2000-04-07 2015-07-30 Zyzeba Holding Limited Method of providing for interactive voting

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US8112103B2 (en) 2004-01-16 2012-02-07 Kuang-Chao Eric Yeh Methods and systems for mobile device messaging
CN101730317A (zh) * 2008-10-24 2010-06-09 华为技术有限公司 发送消息的方法、装置和系统

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WO1995035620A1 (fr) * 1994-06-22 1995-12-28 Aethos Communications Systems Systemes de telecommunications
GB2327571A (en) * 1997-07-18 1999-01-27 Orange Personal Communications Services Limited Sending short messages to groups of users

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WO1994009599A1 (fr) * 1992-10-22 1994-04-28 Nokia Telecommunications Oy Procede permettant de transmettre des messages courts par un systeme radio
WO1995035620A1 (fr) * 1994-06-22 1995-12-28 Aethos Communications Systems Systemes de telecommunications
GB2327571A (en) * 1997-07-18 1999-01-27 Orange Personal Communications Services Limited Sending short messages to groups of users

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150213468A1 (en) * 2000-04-07 2015-07-30 Zyzeba Holding Limited Method of providing for interactive voting
EP1246481A2 (fr) * 2001-03-26 2002-10-02 Vodafone Group PLC Système de réception, stockage et transfert de messages courts (SMS)
EP1246481A3 (fr) * 2001-03-26 2003-01-29 Vodafone Group PLC Système de réception, stockage et transfert de messages courts (SMS)
ES2190329A1 (es) * 2001-03-26 2003-07-16 Airtel Movil S A Sistema de recepcion, almacenamiento y envio de mensajes cortos (sms)
WO2002082836A1 (fr) * 2001-04-09 2002-10-17 T-Mobile Austria Gmbh Procede et dispositif pour transmettre des messages courts
US7003306B2 (en) 2001-05-30 2006-02-21 Nilcom Short message system, especially prepaid message system
FR2825555A1 (fr) * 2001-05-30 2002-12-06 Nilcom Systeme de messages courts, notamment de messages prepayes
KR100520429B1 (ko) * 2002-09-26 2005-10-11 인포뱅크 주식회사 이동통신 복수전화번호서비스에서 단문메시지 전송
CN100373984C (zh) * 2003-01-27 2008-03-05 华为技术有限公司 一种采用手机短号发送短消息的方法
CN100364346C (zh) * 2003-07-19 2008-01-23 华为技术有限公司 一种实现手机短号发送短消息的方法
CN100442864C (zh) * 2003-08-12 2008-12-10 华为技术有限公司 实现vpn短号短消息业务的系统及其方法
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WO2006075853A1 (fr) 2005-01-11 2006-07-20 Ktfreetel Co., Ltd. Procede et appareil permettant de fournir un numero de telephone mobile virtuel
EP1836863A1 (fr) * 2005-01-11 2007-09-26 KTFreetel Co., Ltd. Procede et appareil permettant de fournir un numero de telephone mobile virtuel
EP1836863A4 (fr) * 2005-01-11 2014-03-19 Kt Freetel Co Ltd Procede et appareil permettant de fournir un numero de telephone mobile virtuel
WO2007093108A1 (fr) 2006-02-15 2007-08-23 Huawei Technologies Co. , Ltd. Procédé et système permettant l'envoi de message court, et standard principal de groupe
EP1986447A4 (fr) * 2006-02-15 2009-03-18 Huawei Tech Co Ltd Procédé et système permettant l'envoi de message court, et standard principal de groupe
EP1986447A1 (fr) * 2006-02-15 2008-10-29 Huawei Technologies Co., Ltd. Procédé et système permettant l'envoi de message court, et standard principal de groupe

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FI974384A0 (fi) 1997-12-01
IL136457A0 (en) 2001-06-14
AU1436899A (en) 1999-06-16
FI974384A (fi) 1999-06-02
CA2312564A1 (fr) 1999-06-10
FI105305B (fi) 2000-07-14
WO1999029125A3 (fr) 1999-08-12
JP2001525642A (ja) 2001-12-11
EP1036474A2 (fr) 2000-09-20

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