EP1389397A1 - Verfahren und netzübergangsknoten zur übertragung von erweiterter steuerinformationen von einem ersten kommunikationsnetz zu einem mit dem ersten in verbindung stehenden, weiteren kommunikationsnetz - Google Patents
Verfahren und netzübergangsknoten zur übertragung von erweiterter steuerinformationen von einem ersten kommunikationsnetz zu einem mit dem ersten in verbindung stehenden, weiteren kommunikationsnetzInfo
- Publication number
- EP1389397A1 EP1389397A1 EP02742741A EP02742741A EP1389397A1 EP 1389397 A1 EP1389397 A1 EP 1389397A1 EP 02742741 A EP02742741 A EP 02742741A EP 02742741 A EP02742741 A EP 02742741A EP 1389397 A1 EP1389397 A1 EP 1389397A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- communication network
- network
- control information
- function
- controlling data
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 9
- 230000007704 transition Effects 0.000 title abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000011664 signaling Effects 0.000 description 6
- 238000013507 mapping Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
- H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13091—CLI, identification of calling line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13097—Numbering, addressing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13103—Memory
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13109—Initializing, personal profile
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13152—Callback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13176—Common channel signaling, CCS7
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13178—Control signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13196—Connection circuit/link/trunk/junction, bridge, router, gateway
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1322—PBX
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13222—PBX circuits in public exchange, centrex
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1338—Inter-exchange connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13384—Inter-PBX traffic, PBX networks, e.g. corporate networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13399—Virtual channel/circuits
Definitions
- the invention relates to a method for the transmission of extended control information from a first communication network to a further communication network connected to the first, according to the preamble of patent claim 1, and to a network node according to the preamble of patent claim 4.
- the object of the invention is that the user profiles or services represented by the function-controlling data can be used across network boundaries between the communication networks of different network operators.
- An essential aspect of the invention is that in the network node that connects at least two communication networks of different network operators, based on the call number of the calling party that is transmitted with the expanded control information for a call or for a service request, function-controlling data required for a further communication network that is provided by a network operator that is different from the network operator of the first communication network is made available, is valid and correspond to controlling data of the first communication network. This function-controlling data assigned to the caller's number is then added to the control information which is transmitted to the further communication network.
- the network operator of the further communication network to which the control information is to be transmitted or forwarded must map the call numbers of the subscribers belonging to the first communication network of a network operator and those in the network gateway node required function-controlling data can be administered.
- the function-controlling data valid in the further communication network should correspond functionally to the function-controlling data that are made available by the network operator in the first communication network. This means that if the function-controlling data in the first communication network a certain service or a certain subscriber profile e.g. represent a certain Centrex group identification, the function-controlling data added for the further communication network have the same services and subscriber profiles e.g. must represent the same Centrex group identification.
- mapping between the phone number and the function-controlling data is symmetrical should.
- the network operator of the first communication network must administer a corresponding mapping between the call numbers of the subscribers belonging to the further communication network and the corresponding function-controlling data in the network gateway node.
- the same services or subscriber profiles are retained across the network for the subscribers belonging to the first communications network as they would otherwise only be available internally within a communications network.
- the figure shows schematically a first communication network Kl e.g. a telephone network provided by a first network operator and a further communication network K2 connected to the first via a network node NK and provided by a second network operator.
- the first communication network Kl has several subscriber lines e.g. a subscriber line Tln A connected to the communication network Kl.
- the further communication network K2 also has several subscriber connections e.g. a subscriber line Tln B connected to the communication network K2.
- a call is initiated from subscriber line Tln A to subscriber line Tln B.
- the subscriber lines Tln A and Tln B belong to a common Centrex group, for example.
- control information that includes both the call number of the subscriber line Tln A and Centrex function-controlling data, for example the Centrex group identification cation include, transmitted to the network node NK. in the
- Network node NK is a mapping administered by the second network operator of the communication network K2, e.g. in the form of a table in a database in which function-controlling data which are valid in the further communication network K2 are assigned to the call numbers of the subscriber connections belonging to the first communication network K1.
- the number of the subscriber line Tln A is assigned a specific Centrex group identification.
- This Centrex group identification to which the second network operator of the communication network K2 can assign a different scheme for numbering the Centrex group identification than that of the first network operator, but which has the same function as the control information transmitted to the gateway node included Centrex group identification.
- control information to which the assigned function-controlling data (for example Centrex group identification) has now been added, is transmitted further from the network node NK to the communication network K2, and from there to the subscriber line Tln B, if necessary, for function control (e.g. the Centrex Group Service) is forwarded.
- function control e.g. the Centrex Group Service
- a corresponding procedure is also conceivable for the transmission of control information from the subscriber line Tln B towards the subscriber line Tln A.
- the following examples are conceivable as function-controlling data to which the invention is applicable:
- Signaling point code address of a switching center within the signaling network
- VPN Virtual private network
- CCNR possible: Call back on no reply.
- the system automatically establishes a connection to the caller when the called party can be reached again.
- Subscriber-subscriber signaling A certain amount of data can be transferred from one subscriber to another during the call without having to set up a separate data connection.
- SPV semi-permanent connection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10125057 | 2001-05-22 | ||
| DE10125057A DE10125057A1 (de) | 2001-05-22 | 2001-05-22 | Verfahren und Netzübergangsknoten zur Übertragung von erweiterter Steuerinformation von einem ersten Kommunikationsnetz zu einem mit dem ersten in Verbindung stehenden, weiteren Kommunikationsnetz |
| PCT/DE2002/001696 WO2002096127A1 (de) | 2001-05-22 | 2002-05-10 | Verfahren und netzübergangsknoten zur übertragung von erweiterter steuerinformationen von einem ersten kommunikationsnetz zu einem mit dem ersten in verbindung stehenden, weiteren kommunikationsnetz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1389397A1 true EP1389397A1 (de) | 2004-02-18 |
Family
ID=7685802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02742741A Withdrawn EP1389397A1 (de) | 2001-05-22 | 2002-05-10 | Verfahren und netzübergangsknoten zur übertragung von erweiterter steuerinformationen von einem ersten kommunikationsnetz zu einem mit dem ersten in verbindung stehenden, weiteren kommunikationsnetz |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20040213394A1 (de) |
| EP (1) | EP1389397A1 (de) |
| CN (1) | CN100518337C (de) |
| DE (1) | DE10125057A1 (de) |
| WO (1) | WO2002096127A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640075B (zh) * | 2009-08-31 | 2011-06-01 | 西北大学 | 低密度菊花状ZnO纳米线簇吸波材料及其制备方法和反射率测试样品的制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9301460D0 (sv) * | 1993-04-29 | 1993-04-29 | Telefon Ab L M Ericsson | Apparatus in a mobile telephone network |
| FI97191C (fi) * | 1994-10-05 | 1996-10-25 | Nokia Telecommunications Oy | Alueellinen Centrex |
| US5892821A (en) * | 1995-06-02 | 1999-04-06 | Bell Sygma Inc. | Virtual wide area centrex |
| US5673310A (en) * | 1995-11-16 | 1997-09-30 | Lucent Technologies Inc. | Hierarchical switch support of services for subscribers of separate centrex exchanges |
| US5539817A (en) * | 1995-12-11 | 1996-07-23 | Stentor Resource Centre, Inc. | Wide area centrex toll service with novel translation |
| US6252953B1 (en) * | 1996-09-30 | 2001-06-26 | Ameritech Services, Inc. | Method and system for providing a work-at-home telecommunication service |
| EP0924919A3 (de) * | 1997-12-18 | 2003-06-18 | Nortel Networks Limited | System und Verfahren für Centrex Ümsetzung |
| EP0966145A3 (de) * | 1998-06-19 | 2003-07-16 | Nortel Networks Limited | Gateway für IP Telefonie |
| EP0975181A3 (de) * | 1998-07-07 | 2001-09-19 | Nortel Networks Limited | Verteilte Nebenstellenanlage/Centrex und POTS-Dienst über ATM/XDSL |
| EP1076440A1 (de) * | 1999-08-11 | 2001-02-14 | Inalp Networks AG | Verfahren zur Datenübertragung über ein Paketvermittlungsnetz und einen Gateway |
| EP1079582A1 (de) * | 1999-08-20 | 2001-02-28 | Telefonaktiebolaget L M Ericsson (Publ) | Verfahren zur Diensteparameter-Zusammenarbeit |
| FR2802042B1 (fr) * | 1999-12-06 | 2002-05-31 | Cit Alcatel | Passerelle de telecommunication entre un reseau prive et un reseau mobile |
| US6920130B2 (en) * | 2000-12-14 | 2005-07-19 | Nortel Networks Limited | Gateway adapter for a PBX system |
-
2001
- 2001-05-22 DE DE10125057A patent/DE10125057A1/de not_active Withdrawn
-
2002
- 2002-05-10 EP EP02742741A patent/EP1389397A1/de not_active Withdrawn
- 2002-05-10 CN CNB028104684A patent/CN100518337C/zh not_active Expired - Fee Related
- 2002-05-10 US US10/478,440 patent/US20040213394A1/en not_active Abandoned
- 2002-05-10 WO PCT/DE2002/001696 patent/WO2002096127A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO02096127A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100518337C (zh) | 2009-07-22 |
| WO2002096127A1 (de) | 2002-11-28 |
| CN1526244A (zh) | 2004-09-01 |
| DE10125057A1 (de) | 2002-11-28 |
| US20040213394A1 (en) | 2004-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20031122 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NOKIA SIEMENS NETWORKS GMBH & CO. KG |
|
| RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NOKIA SIEMENS NETWORKS S.P.A. |
|
| RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NOKIA SIEMENS NETWORKS GMBH & CO. KG |
|
| 17Q | First examination report despatched |
Effective date: 20091118 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20100330 |