Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network monitoring
Reexamination Certificate
2011-06-07
2011-06-07
Lin, Wen-Tai (Department: 2454)
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network monitoring
C709S205000, C370S252000, C370S338000, C379S112010
Reexamination Certificate
active
07958233
ABSTRACT:
A method for lawfully intercepting communication IP packets exchanged between terminals is provided. The method involves assigning an IP address associated with a telecommunication service provider to, for example, a sending terminal for use as its IP address in communications with a receiving terminal, the telecommunication service provider providing SIP proxy services for establishing communication between the sending and receiving terminals. The communication IP packets are intercepted in such a way that the terminals are unaware of the interception.
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Berenbaum Weinshienk PC
Kitchen Tim L.
Lin Wen-Tai
Media Patents, S.L.
Scull Peter B.
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