Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2001-09-13
2009-06-09
Phunkulh, Bob A (Department: 2419)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S328000
Reexamination Certificate
active
07545806
ABSTRACT:
The invention relates to a method for logging an end terminal in a packet data network (AN), which supports the mobility of terminals. An address for the receipt of data packets is assigned to the terminal (UE) as follows: the terminal (UE) transmits an identification (IMSI) that has been allocated to it to the network (AN), via a mobile radio telephone communication system (PLMN) and the address (NI:IMSI) is then calculated according to a standard method by the terminal (UE) and by the network (AN, RAN), using the identification (IMSI).
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Fiter Bruno
Gerlich Notker
King & Spalding L.L.P.
Phunkulh Bob A
Siemens Aktiengesellschaft
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