公开(公告)号：AU2003275224A1

公开(公告)日：2004-05-25

申请号：AU2003275224

申请日：2003-09-23

Applicant: MOTOROLA INC

Inventor： PAN SHAOWEI ,  WU FEI ,  LABUN NICHOLAS ,  KOBRINETZ ANTHONY ,  FAVILA ANGEL FERNANDO

IPC: H04L29/06 ,  H04L12/28

Abstract: A method and apparatus for multi-media communication includes transmitting a first session invite request (300) having a plurality of first call transaction identifiers (302), wherein each of the first call transaction identifiers (302) has a first call transaction value (303). Thereupon, the method and apparatus engages in a first communication session using the first session invite request (300). Concurrently, a second session invite request (400), having a plurality of second call transaction identifiers (402) having a second call transaction value (403), is also transmitted. A determination is made if the second session invite request (400) is duplicative by comparing the first and second call transaction values (303, 403) of the first and second call transaction identifiers (302, 402). A second communication session is engaged if the second session invite request (400) is not duplicative such that the first communication session and the second communication session create a multi-media session.

公开(公告)号：PL374857A1

公开(公告)日：2005-11-14

申请号：PL37485703

申请日：2003-09-23

Applicant: MOTOROLA INC

Inventor： PAN SHAOWEI ,  WU FEI ,  LABUN NICHOLAS ,  KOBRINETZ ANTHONY ,  FAVILA ANGEL FERNANDO

IPC: H04L29/06 ,  H04L12/28

Abstract: A method and apparatus for multi-media communication includes transmitting a first session invite request (300) having a plurality of first call transaction identifiers (302), wherein each of the first call transaction identifiers (302) has a first call transaction value (303). Thereupon, the method and apparatus engages in a first communication session using the first session invite request (300). Concurrently, a second session invite request (400), having a plurality of second call transaction identifiers (402) having a second call transaction value (403), is also transmitted. A determination is made if the second session invite request (400) is duplicative by comparing the first and second call transaction values (303, 403) of the first and second call transaction identifiers (302, 402). A second communication session is engaged if the second session invite request (400) is not duplicative such that the first communication session and the second communication session create a multi-media session.

公开(公告)号：BR0315752A

公开(公告)日：2005-09-06

申请号：BR0315752

申请日：2003-09-23

Applicant: MOTOROLA INC

Inventor： PAN SHAOWEI ,  WU FEI ,  LABUN NICHOLAS ,  KOBRINETZ ANTHONY ,  FAVILA ANGEL FERNANDO

IPC: H04L29/06 ,  H04L12/28

Abstract: A method and apparatus for multi-media communication includes transmitting a first session invite request (300) having a plurality of first call transaction identifiers (302), wherein each of the first call transaction identifiers (302) has a first call transaction value (303). Thereupon, the method and apparatus engages in a first communication session using the first session invite request (300). Concurrently, a second session invite request (400), having a plurality of second call transaction identifiers (402) having a second call transaction value (403), is also transmitted. A determination is made if the second session invite request (400) is duplicative by comparing the first and second call transaction values (303, 403) of the first and second call transaction identifiers (302, 402). A second communication session is engaged if the second session invite request (400) is not duplicative such that the first communication session and the second communication session create a multi-media session.