WO1998006223A1 - Voice band call routing - Google Patents
Voice band call routing Download PDFInfo
- Publication number
- WO1998006223A1 WO1998006223A1 PCT/GB1997/002075 GB9702075W WO9806223A1 WO 1998006223 A1 WO1998006223 A1 WO 1998006223A1 GB 9702075 W GB9702075 W GB 9702075W WO 9806223 A1 WO9806223 A1 WO 9806223A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- call
- network
- telecommunications network
- band
- voice
- Prior art date
Links
Classifications
-
- 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
- H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
-
- 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
- H04M3/436—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it
-
- 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
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
- H04Q3/0029—Provisions for intelligent networking
- H04Q3/005—Personal communication services, e.g. provisions for portability of subscriber numbers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2242/00—Special services or facilities
- H04M2242/22—Automatic class or number identification arrangements
-
- 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
- H04M3/42025—Calling or Called party identification service
- H04M3/42034—Calling party identification service
- H04M3/42042—Notifying the called party of information on the calling party
-
- 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
- H04M3/42025—Calling or Called party identification service
- H04M3/42085—Called party identification service
- H04M3/42102—Making use of the called party identifier
-
- 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
- H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
- H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
- H04M3/533—Voice mail systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1307—Call setup
-
- 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
- H04Q2213/13098—Mobile subscriber
-
- 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
- H04Q2213/13141—Hunting for free outlet, circuit or channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13179—Fax, still picture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13345—Intelligent networks, SCP
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13377—Recorded announcement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/72—Finding out and indicating number of calling subscriber
Definitions
- non-voice e.g. fax
- a suitable terminal e.g. a fax machine in the office
- the present invention may be implemented where a call is directed to a number other than a Personal Number, for example a number on a company network where the call may be subsequently routed within the network or to a point outside that network.
- the call may be directed to another user, to a fax machine, a voice mail-box, a modem connected to a personal computer depending on the in-band identification signal received. It is only required that the terminating unit be a user voice-band terminating unit identified as a UVTU herein, of which examples are given above.
- CNG Calling Tone
- a telecommunications network comprising routing means whereby a call to an identified user is routed to a User Voice-band
- UVTU Terminating Unit
- UVTU User Voice-band Terminating Unit
- Figure 1 is a schematic illustration of the architecture of a telecommunications system according to the present invention.
- Figure 2 is a flow diagram illustrating the present invention.
- a personal number service makes use of Intelligent Network facilities, and by using a device known as an "Intelligent Peripheral" a method is provided whereby monitoring equipment is connected to the line to test for the CNG tone. If the tone is detected this will be used to determine the terminal identity to which the call shall be connected.
- FIG. 1 shows in schematic form the physical architecture associated with Intelligent
- Telephone 1 originates a call to a Personal Number customer 2, whose profile is stored in a database at a Service Data Point 3.
- a Personal Number customer 2 whose profile is stored in a database at a Service Data Point 3.
- Personal Number causes a program associated with the profile to "trigger" and to send, via the signalling network 5, a message to the Service Control Point 6.
- a message to the Service Control Point 6.
- CLI calling line identity
- the calling identity could be screened to determine if the call is to be completed via the network 10 direct to the Personal Number Customer 2, at the latest
- tone is detected. If the tone is not detected then normal call screening would be effected; otherwise, detection of tone would cause the necessary routing information to be sent to the Service Switching Point 4, and for the call to be extended to the required fax terminal
- FIG. 2 is a sequence chart showing the principal logic described above.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97934623A EP0853859A1 (en) | 1996-08-03 | 1997-07-31 | Voice band call routing |
AU37768/97A AU3776897A (en) | 1996-08-03 | 1997-07-31 | Voice band call routing |
NO981474A NO981474L (en) | 1996-08-03 | 1998-04-01 | Routing of voice calls |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9616381.1 | 1996-08-03 | ||
GBGB9616381.1A GB9616381D0 (en) | 1996-08-03 | 1996-08-03 | Voice band call routing |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998006223A1 true WO1998006223A1 (en) | 1998-02-12 |
Family
ID=10798009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1997/002075 WO1998006223A1 (en) | 1996-08-03 | 1997-07-31 | Voice band call routing |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0853859A1 (en) |
AU (1) | AU3776897A (en) |
GB (1) | GB9616381D0 (en) |
NO (1) | NO981474L (en) |
WO (1) | WO1998006223A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5519768A (en) * | 1994-12-01 | 1996-05-21 | Bellsouth Corporation | Facsimile detection system and method |
-
1996
- 1996-08-03 GB GBGB9616381.1A patent/GB9616381D0/en active Pending
-
1997
- 1997-07-31 WO PCT/GB1997/002075 patent/WO1998006223A1/en not_active Application Discontinuation
- 1997-07-31 EP EP97934623A patent/EP0853859A1/en not_active Withdrawn
- 1997-07-31 AU AU37768/97A patent/AU3776897A/en not_active Abandoned
-
1998
- 1998-04-01 NO NO981474A patent/NO981474L/en not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5519768A (en) * | 1994-12-01 | 1996-05-21 | Bellsouth Corporation | Facsimile detection system and method |
Non-Patent Citations (1)
Title |
---|
SMITH D G: "PERSONAL INTELLIGENT COMMUNICATIONS", BT TECHNOLOGY JOURNAL, vol. 13, no. 2, April 1995 (1995-04-01), pages 106 - 112, XP000500762 * |
Also Published As
Publication number | Publication date |
---|---|
EP0853859A1 (en) | 1998-07-22 |
NO981474L (en) | 1998-06-03 |
AU3776897A (en) | 1998-02-25 |
NO981474D0 (en) | 1998-04-01 |
GB9616381D0 (en) | 1996-09-11 |
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