Electrical computers and digital processing systems: multicomput – Network computer configuring
Reexamination Certificate
2005-09-20
2005-09-20
Harvey, Jack B. (Department: 2142)
Electrical computers and digital processing systems: multicomput
Network computer configuring
C709S219000, C709S225000, C370S455000, C370S456000, C455S456100
Reexamination Certificate
active
06947978
ABSTRACT:
Method for geolocating logical network addresses on electronically switched dynamic communications networks, such as the Internet, using the time latency of communications to and from the logical network address to determine its location. Minimum round-trip communications latency is measured between numerous stations on the network and known network addressed equipment to form a network latency topology map. Minimum round-trip communications latency is also measured between the stations and the logical network address to be geolocated. The resulting set of minimum round-trip communications latencies is then correlated with the network latency topology map to determine the location of the network address to be geolocated.
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Huffman Stephen Mark
Reifer Michael Henry
Bloor Stephen M.
Harvey Jack B.
Morelli Robert D.
Nguyen Hai V.
The United States of America as represented by the Director, Nat
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