公开(公告)号：JP2000324089A

公开(公告)日：2000-11-24

申请号：JP2000105439

申请日：2000-04-06

Applicant: IBM

Inventor： AMANN EBERHARD ,  HERMANN HELGA ,  SAALMUELLER JUERGEN

IPC: H04L29/06 ,  H04L7/00 ,  H04L29/14 ,  H04M11/00 ,  H04Q11/04 ,  H04L12/02

Abstract: PROBLEM TO BE SOLVED: To provide extension of the BONDING mode 1 by providing a way for a simple and reliable synchronization procedure so as to reduce a time and to relieve a network load required for re-synchronization. SOLUTION: The method is provided, where the BONDING mode 1 is used to re-synchronize a group of B-channels of an ISDN so as to attain re- synchronization without the need for interrupting the group of the B channels. Thus, the reliability of the combined channels is enhanced while using a simpler device in comparison with that required for solutions by the BONDING modes 2, 3 and the time and the network load required for re-synchronization can drastically be reduced.

公开(公告)号：DE60038517T2

公开(公告)日：2009-05-07

申请号：DE60038517

申请日：2000-02-25

Applicant: IBM

Inventor： AMANN EBERHARD ,  HERMANN HELGA ,  SAALMUELLER JUERGEN DR

IPC: H04Q11/04 ,  H04L7/00 ,  H04L25/14 ,  H04L69/40 ,  H04M11/00

Abstract: Method and apparatus are provided for re-synchronizing a group of B channels in an ISDN network using the BONDING Mode 1 specification. Re-synchronization is achieved without the need to first disconnect the affected group of B channels from the network. Thus, the reliability of the bonded channels is improved while maintaining a simpler architecture than those associated with BONDING Modes 2 and 3. The solution offers improved channel reliability, improved network performance and reduced network load when channel re-synchronization becomes necessary.

公开(公告)号：AT392113T

公开(公告)日：2008-04-15

申请号：AT00103966

申请日：2000-02-25

Applicant: IBM

Inventor： AMANN EBERHARD ,  HERMANN HELGA ,  SAALMUELLER JUERGEN DR

IPC: H04Q11/04 ,  H04L7/00 ,  H04L25/14 ,  H04L69/40 ,  H04M11/00

Abstract: Method and apparatus are provided for re-synchronizing a group of B channels in an ISDN network using the BONDING Mode 1 specification. Re-synchronization is achieved without the need to first disconnect the affected group of B channels from the network. Thus, the reliability of the bonded channels is improved while maintaining a simpler architecture than those associated with BONDING Modes 2 and 3. The solution offers improved channel reliability, improved network performance and reduced network load when channel re-synchronization becomes necessary.

公开(公告)号：DE60038517D1

公开(公告)日：2008-05-21

申请号：DE60038517

申请日：2000-02-25

Applicant: IBM

Inventor： AMANN EBERHARD ,  HERMANN HELGA ,  SAALMUELLER JUERGEN DR

IPC: H04Q11/04 ,  H04L7/00 ,  H04L25/14 ,  H04L69/40 ,  H04M11/00

Abstract: Method and apparatus are provided for re-synchronizing a group of B channels in an ISDN network using the BONDING Mode 1 specification. Re-synchronization is achieved without the need to first disconnect the affected group of B channels from the network. Thus, the reliability of the bonded channels is improved while maintaining a simpler architecture than those associated with BONDING Modes 2 and 3. The solution offers improved channel reliability, improved network performance and reduced network load when channel re-synchronization becomes necessary.