EP 1208596 A2 20020529 - Method and system for localisation of a disturbed section in an active long-term connection.
Title (en)
Method and system for localisation of a disturbed section in an active long-term connection.
Title (de)
Verfahren und System zur Lokalisierung eines gestörten Streckenabschnitts in einer aktiven Langzeitverbindung.
Title (fr)
Méthode et système pour localisation d'un secteur défectueux dans une connexion active à long terme.
Publication
Application
Priority
- DE 0002869 W 20000823
- DE 19941151 A 19990830
Abstract (en)
[origin: DE19941151A1] The invention relates to a method for redirecting telecommunications connections in which telecommunications connections directed to a first telecommunications terminal (A1) are redirected to a second telecommunications terminal (A2), and information data is additionally transmitted which depicts a terminal identification. When establishing a telecommunications connection from the second telecommunications terminal (A2) to a third telecommunications terminal (A3), the information data is modified in such manner that it depicts the terminal identification of the first telecommunications terminal (A1) instead of the terminal identification of the second telecommunications terminal (A2).
IPC 1-7
IPC 8 full level
CPC (source: EP)
H04M 3/54 (2013.01); H04M 3/4234 (2013.01); H04M 3/546 (2013.01)
Citation (search report)
See references of WO 0117020A2
Designated contracting state (EPC)
AT CH DE ES FR GB LI
DOCDB simple family (publication)
DE 19941151 A1 20010301; EP 1208596 A2 20020529; WO 0117020 A2 20010308; WO 0117020 A3 20011004
DOCDB simple family (application)
DE 19941151 A 19990830; DE 0002869 W 20000823; EP 00963923 A 20000823