CN100581099C

5G,4G,3G,2G

Title

Prevention of spoofing in telecommunications systems

Application Number:

CN2006194130

Publication Date:

13-01-2010

Current Assignee:

Family ID:

Application Date:

19-12-2000

Declaring Company:

Publication Country:

US

Priority Date:

22-12-1999

Title

Prevention of spoofing in telecommunications systems

Application Number:

CN2006194130

Family ID:

Publication Country:

US

Publication Date:

13-01-2010

Application Date:

19-12-2000

Priority Date:

22-12-1999

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims a method for preventing electronic fraud in a telecommunication system the telecommunication system comprises a transmitting terminal of the data packet and at least one node for receiving and forwarding a data packet in a first subsystem the method comprises the following steps: in the first subsystem to activate the terminal packet data address for transmitting data packets between the said terminal and the second subsystem the packet data address storing in at least one node of said first subsystem. data packets of the packet data address is sent through said node routing; terminal transmitted in the node receiving the packet the packet including a destination address and a source address wherein the node checks whether the source address of grouping and the packet data address are the same and only when the two addresses are the same the grouping is sent to said destination address from said node.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.