公开(公告)号：JPH10224473A

公开(公告)日：1998-08-21

申请号：JP1077898

申请日：1998-01-22

Applicant: LUCENT TECHNOLOGIES INC

Inventor： DUNN JAMES PATRICK ,  DVORAK DON HOWARD ,  LASSIG MARK ALAN

IPC: H04M3/36 ,  H04M3/22 ,  H04M7/12

Abstract: PROBLEM TO BE SOLVED: To efficiently process a client with the high frequency of utilization while surely providing prescribed services to all the clients. SOLUTION: The existence of data call to generate a line with the high frequency of utilization is detected by detecting a response signal (301), testing the signal of tone or the like on the node of that call later (311) and investigating whether the duration of that call exceeds prescribed time or not (315). The line for transmitting or receiving the data call exceeding the prescribed time is monitored for next measuring its frequency of utilization. As a result, the line with the high frequency of utilization can be detected by monitoring only the comparatively less lines for transmitting or receiving the data call.

公开(公告)号：CA2312592A1

公开(公告)日：2000-12-30

申请号：CA2312592

申请日：2000-06-27

Applicant: LUCENT TECHNOLOGIES INC

Inventor： MILLER STEVEN MARK ,  LASSIG MARK ALAN ,  POSTHUMA CARL ROBERT ,  PAULSON WILLIAM BROHMER ,  BYERS CHARLES CALVIN

IPC: H04L69/40 ,  H04M3/00 ,  H04M3/20 ,  H04M3/22 ,  H04M3/42 ,  H04M7/00 ,  H04L12/24

Abstract: A method for determining the security level associated with transmissions in a telecommunications network includes means for alerting parties of the security status of the transmission. When a route interconnecting the parties includes an insecure link, an alert is provided so that the parties are aware of the insecure nature of the call before communications begin. Altenatively, the parties may elect to decline or alter content of the communications to preserve integrity.

公开(公告)号：DE60006482D1

公开(公告)日：2003-12-18

申请号：DE60006482

申请日：2000-09-18

Applicant: LUCENT TECHNOLOGIES INC

Inventor： BYERS CHARLES CALVIN ,  LASSIG MARK ALAN ,  POSTHUMA CARL ROBERT

IPC: H04M3/00 ,  H04M3/30 ,  H04M3/42 ,  H04M7/00 ,  H04Q1/45

公开(公告)号：CA2312592C

公开(公告)日：2005-10-04

申请号：CA2312592

申请日：2000-06-27

Applicant: LUCENT TECHNOLOGIES INC

Inventor： POSTHUMA CARL ROBERT ,  BYERS CHARLES CALVIN ,  LASSIG MARK ALAN ,  MILLER STEVEN MARK ,  PAULSON WILLIAM BROHMER

IPC: H04L69/40 ,  H04M3/00 ,  H04M3/20 ,  H04M3/22 ,  H04M3/42 ,  H04M7/00 ,  H04L12/24

Abstract: A method for determining the security level associated with transmissions in a telecommunications network includes means for alerting parties of the securi ty status of the transmission. When a route interconnecting the parties includes an insecure link, an alert is provided so that the parties are aware of the insecure nature of the call before communications begin. Alternatively, the parties may elect to decline or alter content of the communications to preserve integrity.

公开(公告)号：DE60006482T2

公开(公告)日：2004-09-09

申请号：DE60006482

申请日：2000-09-18

Applicant: LUCENT TECHNOLOGIES INC

Inventor： BYERS CHARLES CALVIN ,  LASSIG MARK ALAN ,  POSTHUMA CARL ROBERT

IPC: H04M3/00 ,  H04M3/30 ,  H04M3/42 ,  H04M7/00 ,  H04Q1/45