WO1998015131A2 - Verfahren zum wiederherstellen von teilnehmerbezogenen informationen in einem datenbanksystem eines kommunikationsnetzes - Google Patents
Verfahren zum wiederherstellen von teilnehmerbezogenen informationen in einem datenbanksystem eines kommunikationsnetzes Download PDFInfo
- Publication number
- WO1998015131A2 WO1998015131A2 PCT/DE1997/002167 DE9702167W WO9815131A2 WO 1998015131 A2 WO1998015131 A2 WO 1998015131A2 DE 9702167 W DE9702167 W DE 9702167W WO 9815131 A2 WO9815131 A2 WO 9815131A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subscriber
- communication network
- related information
- pinx2
- database system
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/30—Network data restoration; Network data reliability; Network data fault tolerance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/4228—Systems providing special services or facilities to subscribers in networks
Definitions
- the invention relates to a method for restoring subscriber-related information in a first database system of a first communication network if the corresponding subscribers are logged on as subscribers both in the first communication network and in a second communication network, a second database system for storing subscriber data records in the second communication network is provided with subscriber-related information and information dependent on the current location of the subscriber or terminal could have to be restored.
- subscriber or terminal-related information can be, for example, information about the current availability of a subscriber or terminal or current terminal-specific performance feature settings.
- the insecure data are only restored or corrected if an event occurs that affects the subscriber or the terminal, such as a radio contact initiated by the terminal.
- an event occurs that affects the subscriber or the terminal, such as a radio contact initiated by the terminal.
- the information about the location of the subscriber or of the terminal is updated periodically, for example once a day.
- the known method which is only used within a mobile radio network, requires that a unit, which can provide information about the current location of a terminal, for example, receives a message that the corresponding data may not be correct due to an error. If there is such a notification, this data is updated, ie corrected, if a specific action occurs with regard to the terminal. In order to ensure such an action within a certain period of time, it is known to initiate periodic radio contact.
- the object of the present invention is to provide a method for restoring subscriber-related or terminal-related information after an error in a database system of a first communication network for storing such information in the event that a subscriber or terminal is both via the first communication network and via a further communication network can be reached, with information dependent on the current location of the subscriber or terminal device being able to be restored.
- a second database system for storing subscriber data records with subscriber-related information being provided in the second communications network, one is in the second communications network
- Control device for storing the subscriber-related information relevant to the first database system from the subscriber data records of the databases of a plurality of wireless communication systems is provided in a storage device and for transmitting subscriber-related information requested by the first database system to the first communication network.
- a controller of the first database system determines potentially incorrect subscriber-related information in the first database system and transmits a request message for requesting the corresponding correct information to the control device of the second communication network.
- An embodiment of a method according to the invention provides that the individual cordless communication systems each send an update message to the control device when the accessibility of a terminal device assigned to a subscriber changes via this cordless communication system.
- the first communication network can be a public communication network with a plurality of cordless communication systems and the second communication network can be a private communication network with a number of cordless communication systems.
- the wirelessly connectable end devices are cordless end devices.
- the first communication network can be a mobile radio network, for example.
- the wirelessly connectable terminals can also be dual-mode terminals with a cordless communication part and with a mobile radio communication part.
- the control device stores the subscriber-related information relevant for the first database system in matrix form.
- the figure shows a schematic representation of a block diagram of a network arrangement consisting of a mobile radio network, a public stationary network and a private network consisting of two cordless communication devices.
- the figure shows a schematic representation of a block diagram of a mobile radio network PLMN with a network subsystem NSS (Network Subsystem) for establishing a connection between at least one mobile subscriber with other subscribers and for mobility management, and with a base station subsystem for controlling the radio connections with mobile stations.
- NSS Network Subsystem
- a mobile station is shown as an example as communication terminal KE1.
- the main unit of the network subsystem NSS is a mobile services switching center MSC (Mobile Services Switching Center), which communicates with base station control units BSC (base station controller) via an A interface.
- MSC Mobile Services Switching Center
- BSC base station controller
- a base station control unit BSC is shown, which if necessary connects several base stations BTS with the
- Mobile services switching center MSC connects.
- the mobile services switching center MSC serves as a normal switching node and also provides all the functionalities required for handling mobile subscribers, such as registration, authentication, updating of the location, transfer of calls between base stations and Call control to a subscriber registered as present in an area of a base station.
- the mobile services switching center MSC also provides connections to the public networks PSTN and, in the example according to the figure, to another mobile services switching center MSCx and to two cordless communication devices PINX1, PINX2 of a private network.
- a home location register HLR and a visitor location register VLR serve together with the mobile services switching center MSC for call control and location determination of subscriber terminals in the mobile radio network.
- the Equipment Identity Register EIR contains a list of all mobile devices approved in the network, each mobile station being identified by its international mobile equipment identification IMEI (International Mobile Equipment Identity). Copies of all secret keys stored in the SIM card of each subscriber are stored in the authentication center AC and are used for authentication and encryption via the radio channel.
- IMEI International Mobile Equipment Identity
- each subscriber within the PLM mobile radio network has a database assigned to him, in which his authorizations, his location and other information are stored so that they can be called up.
- the mobile services switching center MSC communicates with the registers HLR, VLR, AC and EIR using a protocol called MAP (Mobile Application Part Protocol).
- MAP Mobile Application Part Protocol
- This standardized protocol MAP contains signaling functions which are necessary for the provision of services required in a mobile network.
- the figure also shows two cordless communication devices PINX1, PINX2 of a private network, each with a switching device VE for setting up and clearing down connections between subscribers.
- the two cordless communication devices PINX1, PINX2 are shown identically and are only described once.
- the switching device VE contains a switching node SW and a switching control SC.
- the switching device VE can be connected via a network line connection module PLM to a public communication network PSTN and to the mobile services switching center MSC of the mobile radio network PLMN.
- the switching device VE can establish connections to communication terminals KE2, KE2 'via subscriber line modules SLMD and SLMC.
- the subscriber line module for digital terminal device SLMD shown as an example in the figure can be connected via a line to a communication terminal device KE2.
- the cordless subscriber line module SLMC shown in the figure can be connected to a communication terminal KE2 'via a base station BS and a radio link.
- the figure also shows a storage device MM and a control device SE for storing the subscriber-related information relevant for the first database system DE1 from the subscriber data records in the databases of the cordless communication systems PINX2, PINX1 in the storage device MM.
- a control device SE for storing the first is in the cordless communications network PISN Database system relevant subscriber-related information from the subscriber data records of the databases of several cordless communication systems PINXl, PINX2 provided in the memory device MM.
- the control device SE also serves to transmit subscriber-related information requested by the first database system DE1 to the mobile radio network PLMN.
- a controller of the first database system DE1 determines potentially incorrect subscriber-related information in the first database system DE1 and transmits a request message for requesting the corresponding correct information to the control device SE of the cordless communication network PISN.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97909186A EP0929984B1 (de) | 1996-09-30 | 1997-09-24 | Verfahren zum wiederherstellen von teilnehmerbezogenen informationen in einem datenbanksystem eines kommunikationsnetzes |
| AT97909186T ATE259572T1 (de) | 1996-09-30 | 1997-09-24 | Verfahren zum wiederherstellen von teilnehmerbezogenen informationen in einem datenbanksystem eines kommunikationsnetzes |
| US09/269,623 US6453163B1 (en) | 1996-09-30 | 1997-09-24 | Method to restore subscriber related information in a communication network data base system |
| DE59711304T DE59711304D1 (de) | 1996-09-30 | 1997-09-24 | Verfahren zum wiederherstellen von teilnehmerbezogenen informationen in einem datenbanksystem eines kommunikationsnetzes |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19640288.3 | 1996-09-30 | ||
| DE19640288A DE19640288A1 (de) | 1996-09-30 | 1996-09-30 | Verfahren zum Wiederherstellen von teilnehmerbezogenen Informationen in einem Datenbanksystem eines Kommunikationsnetzes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO1998015131A2 true WO1998015131A2 (de) | 1998-04-09 |
| WO1998015131A3 WO1998015131A3 (de) | 1998-07-23 |
Family
ID=7807434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE1997/002167 Ceased WO1998015131A2 (de) | 1996-09-30 | 1997-09-24 | Verfahren zum wiederherstellen von teilnehmerbezogenen informationen in einem datenbanksystem eines kommunikationsnetzes |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6453163B1 (de) |
| EP (1) | EP0929984B1 (de) |
| CN (1) | CN1104174C (de) |
| AT (1) | ATE259572T1 (de) |
| DE (2) | DE19640288A1 (de) |
| WO (1) | WO1998015131A2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10127116B2 (en) | 2015-07-28 | 2018-11-13 | At&T Intellectual Property I, L.P. | Recovery of subscriber data in mobile communication networks |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1166581A2 (de) * | 1999-04-12 | 2002-01-02 | Telefonaktiebolaget L M Ericsson (Publ) | Fehlerbeseitigung für heimatdateien |
| US7031707B1 (en) | 1999-04-12 | 2006-04-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Support for features associated with a subscriber in networks with a gateway location register |
| US6788936B1 (en) | 1999-04-12 | 2004-09-07 | Telefonaktiebolaget Lm Ericsson | Gateway location register fault recovery |
| US6697621B2 (en) * | 2000-12-06 | 2004-02-24 | Motorola, Inc. | Method and apparatus for providing services in a private wireless network |
| US6868512B1 (en) * | 2002-08-27 | 2005-03-15 | Advanced Micro Devices, Inc. | Fault detection system with real-time database |
| US7945261B1 (en) * | 2006-01-25 | 2011-05-17 | Nextel Communications Inc. | Systems and methods for provisioning and synchronizing wireless subscriber data |
| CN110209092B (zh) * | 2019-06-17 | 2020-10-09 | 珠海格力电器股份有限公司 | 楼宇自控系统及其控制方法、装置、楼宇系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4989230A (en) * | 1988-09-23 | 1991-01-29 | Motorola, Inc. | Cellular cordless telephone |
| SE501088C2 (sv) * | 1993-03-31 | 1994-11-07 | Ericsson Telefon Ab L M | Återupprättande av en hemmadatabas i mobilradiosystem |
| FI97599C (fi) * | 1993-08-20 | 1997-01-10 | Nokia Telecommunications Oy | Järjestely ja menetelmä tilaajien sijainninhallinnan suorittamiseksi radioverkkojen joukossa |
| DE4343335C2 (de) * | 1993-12-18 | 1998-04-30 | Krone Ag | Verfahren zum Erreichen von Fernsprechteilnehmern in festen und mobilen Fernsprechnetzen unter Verwendung eines Mobiltelefons |
| FI100215B (fi) | 1995-03-17 | 1997-10-15 | Nokia Telecommunications Oy | Matkaviestijärjestelmän tilaajatietojen päivittäminen |
-
1996
- 1996-09-30 DE DE19640288A patent/DE19640288A1/de not_active Withdrawn
-
1997
- 1997-09-24 US US09/269,623 patent/US6453163B1/en not_active Expired - Lifetime
- 1997-09-24 AT AT97909186T patent/ATE259572T1/de not_active IP Right Cessation
- 1997-09-24 WO PCT/DE1997/002167 patent/WO1998015131A2/de not_active Ceased
- 1997-09-24 CN CN97198380A patent/CN1104174C/zh not_active Expired - Fee Related
- 1997-09-24 EP EP97909186A patent/EP0929984B1/de not_active Expired - Lifetime
- 1997-09-24 DE DE59711304T patent/DE59711304D1/de not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10127116B2 (en) | 2015-07-28 | 2018-11-13 | At&T Intellectual Property I, L.P. | Recovery of subscriber data in mobile communication networks |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0929984A2 (de) | 1999-07-21 |
| DE19640288A1 (de) | 1998-04-09 |
| EP0929984B1 (de) | 2004-02-11 |
| WO1998015131A3 (de) | 1998-07-23 |
| CN1104174C (zh) | 2003-03-26 |
| CN1231808A (zh) | 1999-10-13 |
| US6453163B1 (en) | 2002-09-17 |
| ATE259572T1 (de) | 2004-02-15 |
| DE59711304D1 (de) | 2004-03-18 |
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