**Tags :** [[surveillance]]; [[vie-privée]]; [[telephone-metadata]]; [[social-network]] > [!link] > zotero_link:: [Evaluating the privacy properties of telephone met.pdf](zotero://select/library/items/PDTT8DC7) > [!cite] > citekey:: EvaluatingPrivacyProperties > [!abstract] > abstract:: > [!keywords] > keywords:: > [!authors] > authors:: > [!meta] > url:: https://www.pnas.org/doi/full/10.1073/pnas.1508081113 > doi:: > [!related] ```dataview TABLE created, updated as modified, tags, type FROM "" WHERE related != null AND contains(related, "EvaluatingPrivacyProperties") ``` > [!hypothesis] > hypothesis:: > [!methodology] > methodology:: > [!result] Result(s) > results:: > [!summary] Summary of Key Points > summary:: ## Notes | <mark class="hltr-grey">Highlight Color</mark> | Meaning | | ---------------------------------------------- | ----------------------------- | | <mark class="hltr-red">Red</mark> | Disagree with Author | | <mark class="hltr-orange">Orange</mark> | Important Point By Author | | <mark class="hltr-yellow">Yellow</mark> | Interesting Point | | <mark class="hltr-green">Green</mark> | Important To Me | | <mark class="hltr-blue">Blue</mark> | Notes After Initial Iteration | | <mark class="hltr-purple">Purple</mark> | Literary Note To Lookup Later | - <mark class="hltr-yellow">"Since 2013”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=RY4Y67F5) - <mark class="hltr-green">"ollect telephone metadata in bulk, including on their own citizens”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=IWZ6PYK9) - <mark class="hltr-green">"the privacy properties of telephone metadata”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=CTYDICSW) - <mark class="hltr-green">"metadata is densely interconnected, can trivially be reidentified, and can be used to draw sensitive inferences.”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=IQCAZF6Q) - <mark class="hltr-green">"draws a distinction between “content” and “metadata” (1)”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=FVDZ9RHY) - <mark class="hltr-green">"The former category reflects the substance of an electronic communication; the latter includes all other information about the communication, such as parties, time, and duration (2).*”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=HUZU9UYV) - <mark class="hltr-green">"Privacy protections against government surveillance are often scoped to communications content and exclude communications metadata. In the United States, the National Security Agency operated a particularly controversial program, collecting bulk telephone metadata nationwide. We investigate the privacy properties of telephone metadata to assess the impact of policies that distinguish between content and metadata. We find that telephone metadata is densely interconnected, can trivially be reidentified, enables automated location and relationship inferences, and can be used to determine highly sensitive traits.”</mark> [Page 1](zotero://open-pdf/library/items/PDTT8DC7?page=1&annotation=8L39KDYE) - <mark class="hltr-yellow">"Reidentification.”</mark> [Page 3](zotero://open-pdf/library/items/PDTT8DC7?page=3&annotation=T24M4F4B) - <mark class="hltr-yellow">"Location Inferences.”</mark> [Page 3](zotero://open-pdf/library/items/PDTT8DC7?page=3&annotation=D98I6T64) - <mark class="hltr-yellow">"Global Positioning System (GPS), wireless network, and cell tower measurements, using them to predict personal locations and movement patterns between those locations”</mark> [Page 3](zotero://open-pdf/library/items/PDTT8DC7?page=3&annotation=SUZGNGYB) - <mark class="hltr-yellow">"Relationship Inferences. Another policy concern surrounding telephone metadata is that the metadata could be used to infer categories of interpersonal relationships. To understand the feasibility of drawing such inferences with an automated meth”</mark> [Page 4](zotero://open-pdf/library/items/PDTT8DC7?page=4&annotation=W76EVC96) - <mark class="hltr-yellow">"Facebook data we accessed.”</mark> [Page 6](zotero://open-pdf/library/items/PDTT8DC7?page=6&annotation=55SE4ASS) > [!context] > ==(How this article relates to other work in the field; how it ties in with key issues and findings by others, including yourself)== > context:: > [!significance] > ==(to the field; in relation to your own work)== > significance::