Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular node for directing data and applying cryptography
Reexamination Certificate
2011-01-25
2011-01-25
Kim, Jung (Department: 2432)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular node for directing data and applying cryptography
C709S238000, C709S243000, C713S160000
Reexamination Certificate
active
07877597
ABSTRACT:
An anonymous peer-to-peer network has a security protocol that allows hosts in the network to determine whether data received from the network is valid. The requesting host can explicitly determine the data transfer route in packet header information. Each host address on route is encrypted with a public key of a directly preceding host. Consequently, the requesting host can exclude from the data transfer route any host through which the requesting host does not wish to route data. Error detecting codes are used to validate the transmitted data.
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Syverson et al. “Anonymous Connections and Onion Routing” 1997 IEEE Symposium on Security and Privacy, 1997.
Hariharan Rajaraman
Kannan Ramakrishnan
England Anthony V. S.
International Business Machines - Corporation
Kim Jung
Steinberg William
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