Measuring Secrecy by the Probability of a Successful Guess
The secrecy of a communication system in which both the legitimate receiver and an eavesdropper are allowed some distortion is investigated. The secrecy metric considered is the exponent of the probability that the eavesdropper estimates the source sequence successfully within an acceptable distorti...
Uloženo v:
| Vydáno v: | arXiv.org |
|---|---|
| Hlavní autoři: | , |
| Médium: | Paper |
| Jazyk: | angličtina |
| Vydáno: |
Ithaca
Cornell University Library, arXiv.org
31.03.2017
|
| Témata: | |
| ISSN: | 2331-8422 |
| On-line přístup: | Získat plný text |
| Tagy: |
Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
|
| Abstract | The secrecy of a communication system in which both the legitimate receiver and an eavesdropper are allowed some distortion is investigated. The secrecy metric considered is the exponent of the probability that the eavesdropper estimates the source sequence successfully within an acceptable distortion level. The problem is first studied when the transmitter and the legitimate receiver do not share any key and the transmitter is not subject to a rate constraint, which corresponds to a stylized model of a side channel and reveals connections to source coding with side information. The setting is then generalized to include a shared secret key between the transmitter and the legitimate receiver and a rate constraint on the transmitter, which corresponds to the Shannon cipher system. A single-letter characterization of the highest achievable exponent is provided, and asymptotically-optimal strategies for both the primary user and the eavesdropper are demonstrated. |
|---|---|
| AbstractList | The secrecy of a communication system in which both the legitimate receiver and an eavesdropper are allowed some distortion is investigated. The secrecy metric considered is the exponent of the probability that the eavesdropper estimates the source sequence successfully within an acceptable distortion level. The problem is first studied when the transmitter and the legitimate receiver do not share any key and the transmitter is not subject to a rate constraint, which corresponds to a stylized model of a side channel and reveals connections to source coding with side information. The setting is then generalized to include a shared secret key between the transmitter and the legitimate receiver and a rate constraint on the transmitter, which corresponds to the Shannon cipher system. A single-letter characterization of the highest achievable exponent is provided, and asymptotically-optimal strategies for both the primary user and the eavesdropper are demonstrated. |
| Author | Issa, Ibrahim Wagner, Aaron B |
| Author_xml | – sequence: 1 givenname: Ibrahim surname: Issa fullname: Issa, Ibrahim – sequence: 2 givenname: Aaron surname: Wagner middlename: B fullname: Wagner, Aaron B |
| BookMark | eNotjc1KxDAURoMoOI7zAO4Crltvfm6SupNBR2FEYWY_pPFGO5RWk1bs21vQ1fk4i-9csNOu74ixKwGldohw49NP810KBFuCVFqesIVUShROS3nOVjkfAUAaKxHVgt0-k89jarp3vqOQKEy8nvjwQfw19bWvm7YZJt5H7vluDIFyjmPLN-M8LtlZ9G2m1T-XbP9wv18_FtuXzdP6blt4lKJ4M44iCdDBoheo0BrhK0O1ioFUrGchgDBYMLEKlSNTRY0uRqcQ0Bi1ZNd_t5-p_5q7w-HYj6mbiwcJFjVIbYX6BdYBSXY |
| ContentType | Paper |
| Copyright | 2017. This work is published under http://arxiv.org/licenses/nonexclusive-distrib/1.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. |
| Copyright_xml | – notice: 2017. This work is published under http://arxiv.org/licenses/nonexclusive-distrib/1.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. |
| DBID | 8FE 8FG ABJCF ABUWG AFKRA AZQEC BENPR BGLVJ CCPQU DWQXO HCIFZ L6V M7S PHGZM PHGZT PIMPY PKEHL PQEST PQGLB PQQKQ PQUKI PRINS PTHSS |
| DOI | 10.48550/arxiv.1507.02342 |
| DatabaseName | ProQuest SciTech Collection ProQuest Technology Collection Materials Science & Engineering Collection ProQuest Central (Alumni) ProQuest Central UK/Ireland ProQuest Central Essentials ProQuest Central Technology Collection ProQuest One ProQuest Central Korea SciTech Premium Collection ProQuest Engineering Collection Engineering Database ProQuest Central Premium ProQuest One Academic Publicly Available Content Database ProQuest One Academic Middle East (New) ProQuest One Academic Eastern Edition (DO NOT USE) ProQuest One Applied & Life Sciences ProQuest One Academic (retired) ProQuest One Academic UKI Edition ProQuest Central China Engineering Collection |
| DatabaseTitle | Publicly Available Content Database Engineering Database Technology Collection ProQuest One Academic Middle East (New) ProQuest Central Essentials ProQuest One Academic Eastern Edition ProQuest Central (Alumni Edition) SciTech Premium Collection ProQuest One Community College ProQuest Technology Collection ProQuest SciTech Collection ProQuest Central China ProQuest Central ProQuest One Applied & Life Sciences ProQuest Engineering Collection ProQuest One Academic UKI Edition ProQuest Central Korea Materials Science & Engineering Collection ProQuest Central (New) ProQuest One Academic ProQuest One Academic (New) Engineering Collection |
| DatabaseTitleList | Publicly Available Content Database |
| Database_xml | – sequence: 1 dbid: PIMPY name: Publicly Available Content Database url: http://search.proquest.com/publiccontent sourceTypes: Aggregation Database |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Physics |
| EISSN | 2331-8422 |
| Genre | Working Paper/Pre-Print |
| GroupedDBID | 8FE 8FG ABJCF ABUWG AFKRA ALMA_UNASSIGNED_HOLDINGS AZQEC BENPR BGLVJ CCPQU DWQXO FRJ HCIFZ L6V M7S M~E PHGZM PHGZT PIMPY PKEHL PQEST PQGLB PQQKQ PQUKI PRINS PTHSS |
| ID | FETCH-LOGICAL-a521-d68efe104c75a1535761a96eb3fce3fb35710e5c706f9c98e69f458ff83505663 |
| IEDL.DBID | M7S |
| IngestDate | Mon Jun 30 09:44:27 EDT 2025 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-a521-d68efe104c75a1535761a96eb3fce3fb35710e5c706f9c98e69f458ff83505663 |
| Notes | SourceType-Working Papers-1 ObjectType-Working Paper/Pre-Print-1 content type line 50 |
| OpenAccessLink | https://www.proquest.com/docview/2075402471?pq-origsite=%requestingapplication% |
| PQID | 2075402471 |
| PQPubID | 2050157 |
| ParticipantIDs | proquest_journals_2075402471 |
| PublicationCentury | 2000 |
| PublicationDate | 20170331 |
| PublicationDateYYYYMMDD | 2017-03-31 |
| PublicationDate_xml | – month: 03 year: 2017 text: 20170331 day: 31 |
| PublicationDecade | 2010 |
| PublicationPlace | Ithaca |
| PublicationPlace_xml | – name: Ithaca |
| PublicationTitle | arXiv.org |
| PublicationYear | 2017 |
| Publisher | Cornell University Library, arXiv.org |
| Publisher_xml | – name: Cornell University Library, arXiv.org |
| SSID | ssj0002672553 |
| Score | 1.6189648 |
| SecondaryResourceType | preprint |
| Snippet | The secrecy of a communication system in which both the legitimate receiver and an eavesdropper are allowed some distortion is investigated. The secrecy metric... |
| SourceID | proquest |
| SourceType | Aggregation Database |
| SubjectTerms | Algorithms Communications systems Distortion Encryption Transmitters |
| Title | Measuring Secrecy by the Probability of a Successful Guess |
| URI | https://www.proquest.com/docview/2075402471 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV09T8MwED1BCxIT3-KjVB5YXZI2cRwWJFALDK0i2qFMleP4pEqoKUlb0X_P2aQgMbAwJhni2M7du3fnewDXXoS-yWTKjZcqHsjA51JkyANUGNvEjg7QiU1Eg4Ecj-OkItzKqqxyYxOdoc5ybTlyy4QQuGiTLb2bv3OrGmWzq5WExjbUbZcE35XuDb85lraICDF3vpKZrnXXjSo-pquWRUEt8lZWoP2XCXZ-pbf_3xEdQD1Rc1McwpaZHcGuq-fU5THc9h33R36JDS0w1GuWrhmBPZYU9Ae7itg1y5EpNlw6zURcvrFHent5AqNed_TwxCuZBK7I9_JMSIOGoiodhYrsFwUQvooFBcmoTQdTuuF7JtSRJzDWsTQixiCUiIS9CP2IzinUZvnMnAGTKlK2_1sQxvRlvlSKVgx9zLRSGYVG59DYzMSk2url5GcaLv5-fAl7besT3YG-BtQWxdJcwY5eLaZl0YT6fXeQvDTdCtJV8txPXj8BFkKmEw |
| linkProvider | ProQuest |
| linkToHtml | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1LTwIxEJ4gaPTkOz5Qe9BjkV320TUxHlSE8AgJHLhtut02ITGAu4Duj_I_Oi2sJh68cfC6TTbtdDrzzaP9AK6rvrJkzCIqqxGnDnMsyrxYUUdxFejCjnCUIZvwu102HAa9Anzmd2F0W2VuE42hjidC58h1JgTBhY229GH6RjVrlK6u5hQaS7VoyewdQ7b0vvmE-3tj2_XnwWODrlgFKEdXRWOPSSUxCBG-y_G4I962eOBhTKmErKkIP1hV6Qq_6qlABEx6gXJcphRCFQQLXg1_uwElRBF2YDoF-98pHdvzEaDXlrVT81LYLU8-RouKBl0VdI6aD_6XxTdurL77zwSwB6Uen8pkHwpyfABbpltVpIdw1zGZTfS6pK9hr8hIlBGEsqSXoH0y_b4ZmSjCSX9uGCHV_JW84GLTIxisY7bHUBxPxvIECOM-16_bOW6AgrQY56iPylKx4DzGwO8Uyrngw9VBTsMfqZ_9PXwF241Bpx22m93WOezY2vubq4tlKM6SubyATbGYjdLk0igNgXDNe_QF5P79Sw |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Measuring+Secrecy+by+the+Probability+of+a+Successful+Guess&rft.jtitle=arXiv.org&rft.au=Issa%2C+Ibrahim&rft.au=Wagner%2C+Aaron+B&rft.date=2017-03-31&rft.pub=Cornell+University+Library%2C+arXiv.org&rft.eissn=2331-8422&rft_id=info:doi/10.48550%2Farxiv.1507.02342 |