Incomplete call notification for video

• US 20060222152A1
• Filed: 06/29/2005
• Published: 10/05/2006
• Est. Priority Date: 03/30/2005
• Status: Abandoned Application

• Current Assignee: Comverse Limited (Mavenir Group Holdings Ltd.)
• Original Assignee: Comverse Limited (Mavenir Group Holdings Ltd.)
• Inventors: Bin, Dror, Elias, Eran, Zach, Danny
• Application Number:
  US11/168,386
• Publication Number:
  US 20060222152A1
• Time in Patent Office: Days
• US Class Current: 379/88.130
• CPC Class Codes: H04M 1/57 Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set at the operator set in a manual exchange H04M5/20
• CPC Class Codes: H04M 1/72439 for image or video messaging
• CPC Class Codes: H04M 2203/651 Text message transmission triggered by call
• CPC Class Codes: H04M 3/42042 Notifying the called party of information on the calling party details within substation equipment H04M1/57, signalling details H04Q3/72
• CPC Class Codes: H04M 3/537 Arrangements for indicating the presence of a recorded message , whereby the presence information might include a preview or summary of the message

Abstract

A method and apparatus for providing a telephone subscriber with data of incomplete video calls is presented. A determination unit detects an incomplete video call, possibly by receiving a signal from a telephone switch, by receiving a signal from a video mail system or by monitoring the operation of the network exchange switch. An interrogation unit then obtains call data which indicates the calling party, and may give further details of the missed video call. The data is stored in a format for forwarding to the called party, preferably as an MMS. If call data is provided for all call types (such as both voice and video), the determination unit may also determine that a given call is a video call based on a call type indicator.

Claims

1. Incomplete call notification apparatus comprising:

a determination unit for detecting an incomplete video call,

an interrogation unit associated with said determination unit, for obtaining call data of said incomplete video call, said video call being to a given called party and said call data being at least indicative of a calling party, and

a forwarding unit associated with said interrogation unit, for arranging said called data into a format for forwarding to said called party.

2. Incomplete call notification apparatus according to claim 1, wherein said determination unit is further operable to obtain a call type indicator identifying a call as a video call.

3. Incomplete call notification apparatus according to claim 2, wherein said call type indicator is extracted from an ISUP IAM message.

4. Incomplete call notification apparatus according to claim 2, wherein said forwarding unit is operable to arrange said called data in accordance with said call type indicator.

5. Incomplete call notification apparatus according to claim 1, wherein said call data is extracted from an ISUP IAM message.

6. Incomplete call notification apparatus according to claim 1, wherein said determining unit detects an incomplete video call by at least one of receiving a signal from a telephone switch, monitoring operation of said switch, and receiving a signal from a video mail system.

7. Incomplete call notification apparatus according to claim 1, wherein said interrogating unit obtains call data from at least one of a telephone switch and a video mail system.

8. Incomplete call notification apparatus according to claim 1, wherein said forwarding unit comprises a database for storing said call data.

9. Incomplete call notification apparatus according to claim 1, wherein said forwarding unit is operable for sending said data as an e-mail to a predetermined e-mail address.

10. Incomplete call notification apparatus according to claim 1, wherein said forwarding unit is operable for sending said data as a multimedia message to a predetermined messaging destination.

11. Incomplete call notification apparatus according to claim 2, wherein said video call is placed over a cellular telephone network.

12. Incomplete call notification apparatus according to claim 11, wherein said cellular telephony network comprises a GSM network.

13. Incomplete call notification apparatus according to claim 11, wherein said cellular telephony network comprises a Code Division Multiple Access (CDMA) network.

14. Incomplete call notification apparatus according to claim 11, wherein said forwarding unit is operable for sending said data as an SMS.

15. Incomplete call notification apparatus according to claim 11, wherein said forwarding unit is operable for sending said data as an MMS.

16. Incomplete call notification apparatus according to claim 15, wherein said MMS includes a frame of said video call.

17. Incomplete call notification apparatus according to claim 15, wherein said MMS includes a graphic image.

18. Incomplete call notification apparatus according to claim 1, wherein said video call is placed over a wireline telephone network.

19. Incomplete call notification apparatus according to claim 1, wherein said video call is placed over an IP network.

20. Incomplete call notification apparatus according to claim 1, wherein said forwarding unit is operable for posting said call data at a predetermined web site.

21. Incomplete call notification apparatus according to claim 8, wherein said database is associated with an aggregation unit comprising:

a comparator for comparing said obtained call data with call data stored in said database, and

an aggregator, associated with said comparator, for aggregating together said obtained call data with stored call data identified by said comparator, thereby to output said obtained and already stored called data together as a single item.

22. Incomplete call notification apparatus according to claim 8, wherein said database is associated with an aggregation unit comprising:

a comparator for comparing current call data with call data stored in said database, and

an aggregator, associated with said comparator, for storing said current call data together with any already stored call data identified by said comparator.

23. Incomplete call notification apparatus according to claim 1, wherein said call data comprises caller line identification (CLI).

24. Incomplete call notification apparatus according to claim 1, further comprising an availability unit for identifying when said called party becomes reachable.

25. Incomplete call notification apparatus according to claim 24, wherein said forwarding unit is further operable to notify a calling party when said called party becomes reachable.

26. Incomplete call notification apparatus comprising:

an input for receiving call data of an incomplete video call, said call data comprising at least caller identification information,

a database for storing at least said caller identification information from said input, and

a data provision unit, associated with said database for forwarding said caller identification information to a called party.

27. Apparatus according to claim 26, wherein said call data further comprises a call type indicator for identifying a respective call as a video call.

28. Apparatus according to claim 26, wherein said data provision unit is operable for sending said caller identification information as an MMS.

29. Apparatus according to claim 26, wherein said database is associated with an aggregation unit comprising:

a comparator for comparing current caller identification information with caller identification information stored in said database, and

an aggregator, associated with said comparator, for aggregating together said current caller identification information with stored caller identification information identified by said comparator, thereby to output said current and said stored caller identification information as a single item.

30. Apparatus according to claim 26, wherein said database is associated with an aggregation unit comprising:

a comparator for comparing current caller identification information with caller identification information stored in said database, and

an aggregator, associated with said comparator, for storing said current caller identification information together with stored caller identification information identified by said comparator.

31. Apparatus according to claim 29, wherein said storing together comprises incrementing a number of times called field associated with said already stored caller identification information in said database.

32. Apparatus according to claim 29, wherein said database is structured such that said caller identification information is storable in said database together with a time of a respective video call, and wherein said storing together comprises replacing a time associated with said already stored caller identification information with a time of said current call.

33. Apparatus according to claim 26, further comprising an incomplete call detection module associated with said input, for detecting termination of a video call without said call being completed by said called party answering said call, wherein said incomplete call detection module is operable to trigger said database to process received call data of an incomplete video call as missed call data.

34. Apparatus according to claim 26, further comprising a slam-down detection module associated with said input, for detecting termination of a video call forwarded to a video mail system without a message being recorded for said called party, said slam-down module operable for triggering said database to process received call data of an incomplete video call as missed call data.

35. Apparatus according to claim 26, wherein said input is operable, via a protocol shared with a telephone network switch, to receive call data whenever said switch detects that a video call is released by a calling party without being completed by answering at said called party.

36. Apparatus according to claim 26, wherein said input is operable via a protocol shared with said video mail system to receive call data whenever said video mail system detects that a video call is released by a calling party without a message being recorded for said called party.

37. A method of providing sources of incomplete video calls comprising:

setting at least one of a network exchange switch and a video mail system with a protocol for sending caller identification information of video calls made through said switch but not completed, said caller identification information being indicative of said source,

receiving said caller identification information at a notification platform on said network, and

forwarding said caller identification information to the called party.

38. A method of providing sources of incomplete video calls comprising:

setting at least one of a network exchange switch and a video mail system to provide a notification platform with a signal that a call has been placed through said switch,

receiving said signal at a notification platform on said network,

identifying said call as an incomplete video call;

obtaining call data in response to said identification, said call data being at least indicative of a respective source, and

forwarding data indicative of said source to the called party.

39. A method according to claim 38, wherein said obtaining comprises querying said switch to provide stored call data.

40. A method according to claim 38, wherein said obtaining comprises extracting said call data from an ISUP IAM message.

41. Incomplete call notification method comprising:

detecting an incomplete video call,

obtaining call data of said incomplete video call, said video call being to a given called party and said call data being at least indicative of a calling party, and

arranging said called data into a format for forwarding to said called party.

42. Incomplete call notification method according to claim 41, wherein said called data is arranged as an MMS message.

43. Incomplete call notification method according to claim 42, wherein said MMS message includes a frame of said video call.

44. Incomplete call notification method according to claim 42, wherein said MMS message includes a graphic image.