Method and apparatus for storing and distributing encryption keys

A plurality of encryption keys is generated, and each encryption key is associated with one geographical area of a plurality of geographical areas. Each encryption key is forwarded to one or more base stations in the geographical area associated with the encryption key. At least one of the plurality...

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Main Authors MCDONALD DANIEL J, WALTON GLEN B, PAPPAS SCOTT JAMES, NEWKIRK DENNIS, SOWA HANS CHRISTOPHER, JOHUR JASON, KREMSKE RANDY, ANDERSON WALTER F, CHATER-LEA DAVID J
Format Patent
LanguageEnglish
Published 24.02.2015
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Abstract A plurality of encryption keys is generated, and each encryption key is associated with one geographical area of a plurality of geographical areas. Each encryption key is forwarded to one or more base stations in the geographical area associated with the encryption key. At least one of the plurality of geographical areas that is adjacent to a first geographical area is determined, yielding one or more adjacent geographical areas, and an encryption key for at least one of the one or more adjacent geographical areas is forwarded to at least one base station covering the first geographical area.
AbstractList A plurality of encryption keys is generated, and each encryption key is associated with one geographical area of a plurality of geographical areas. Each encryption key is forwarded to one or more base stations in the geographical area associated with the encryption key. At least one of the plurality of geographical areas that is adjacent to a first geographical area is determined, yielding one or more adjacent geographical areas, and an encryption key for at least one of the one or more adjacent geographical areas is forwarded to at least one base station covering the first geographical area.
Author PAPPAS SCOTT JAMES
MCDONALD DANIEL J
CHATER-LEA DAVID J
WALTON GLEN B
ANDERSON WALTER F
KREMSKE RANDY
SOWA HANS CHRISTOPHER
NEWKIRK DENNIS
JOHUR JASON
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MCDONALD DANIEL J
CHATER-LEA DAVID J
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Snippet A plurality of encryption keys is generated, and each encryption key is associated with one geographical area of a plurality of geographical areas. Each...
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SubjectTerms ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
Title Method and apparatus for storing and distributing encryption keys
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