EP 1568162 A2 20050831 - METHODS AND SYSTEMS FOR CONFERENCE CALL BUFFERING
Title (en)
METHODS AND SYSTEMS FOR CONFERENCE CALL BUFFERING
Title (de)
VERFAHREN UND SYSTEME ZUR KONFERENZVERBINDUNGSPUFFERUNG
Title (fr)
PROCEDES ET SYSTEMES POUR LA MISE EN MEMOIRE TAMPON DE CONFERENCES TELEPHONIQUES
Publication
Application
Priority
- US 0337458 W 20031125
- US 42870402 P 20021125
- US 43601802 P 20021226
Abstract (en)
[origin: WO2004049608A2] Methods and systems for conference call buffering are disclosed. Methods and systems consistent with the present invention record a conference call between a plurality of users. A service center in conjunction with a conference bridge and conference server establishes a conference call between a plurality of users. The service center may also ascertain the identities of a plurality of destination devices for an audio stream corresponding to the conference call, where the destination devices corresponding to the plurality of users. An audio streaming server provides the audio stream to the plurality of destination devices. Memory located centrally and/or local to the destination devices stores the audio stream. A user of one of the destination devices may choose to replay a selected portion of the audio stream.
IPC 1-7
IPC 8 full level
G06F 15/16 (2006.01); G06F 15/167 (2006.01); G06F 15/173 (2006.01); G06F 17/30 (2006.01); H04B 7/00 (2006.01); H04J 1/00 (2006.01); H04L 1/00 (2006.01); H04L 12/16 (2006.01); H04L 12/66 (2006.01); H04M 1/00 (2006.01); H04M 1/56 (2006.01); H04M 1/64 (2006.01); H04M 3/00 (2006.01); H04M 3/24 (2006.01); H04M 3/42 (2006.01); H04M 3/436 (2006.01); H04M 3/48 (2006.01); H04M 3/493 (2006.01); H04M 3/56 (2006.01); H04M 3/58 (2006.01); H04M 7/00 (2006.01); H04M 15/00 (2006.01); H04M 15/06 (2006.01); H04Q 3/00 (2006.01); H04Q 7/20 (2006.01); H04Q 7/24 (2006.01); H04M 3/38 (2006.01); H04M 3/537 (2006.01)
IPC 8 main group level
G06F (2006.01); H04J (2006.01); H04L (2006.01); H04M (2006.01)
CPC (source: EP)
H04M 3/387 (2013.01); H04M 3/42221 (2013.01); H04M 3/42229 (2013.01); H04M 3/436 (2013.01); H04M 3/4931 (2013.01); H04M 3/4936 (2013.01); H04M 3/56 (2013.01); H04M 15/09 (2013.01); H04Q 3/0029 (2013.01); H04M 3/382 (2013.01); H04M 3/42204 (2013.01); H04M 3/4933 (2013.01); H04M 3/537 (2013.01); H04M 2201/40 (2013.01); H04M 2203/2005 (2013.01); H04M 2203/2011 (2013.01); H04M 2207/12 (2013.01); H04M 2215/66 (2013.01); H04Q 2213/13034 (2013.01); H04Q 2213/13093 (2013.01); H04Q 2213/1322 (2013.01); H04Q 2213/13224 (2013.01); H04Q 2213/13282 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004049608 A2 20040610; WO 2004049608 A3 20040826; AU 2003295834 A1 20040618; AU 2003295834 A8 20040618; CA 2507123 A1 20040610; CA 2507123 C 20140128; EP 1568162 A2 20050831; EP 1568162 A4 20060503; JP 2006507765 A 20060302
DOCDB simple family (application)
US 0337458 W 20031125; AU 2003295834 A 20031125; CA 2507123 A 20031125; EP 03787045 A 20031125; JP 2004555632 A 20031125