منابع مشابه
Accountable Privacy
As the Internet has gained widespread use, and advanced technologies such as high-speed multi-media technologies and automated digital monitoring have become a reality, privacy is at the greatest risk of all time. At the same time, sophisticated threats from hackers, terrorists, thieves, and others that would abuse privacy highlight the need to nd technologies that provide some accountability. ...
متن کاملRandomly Accountable
THE ACCOUNTABILITY DEBATE TENDS TO DEVOLVE INTO A BATTLE between the pro-testing and anti-testing crowds. But when it comes to the design of a school accountability system, the devil is truly in the details. A well-designed accountability plan may go a long way toward giving school personnel the kinds of signals they need to improve performance. However, a poorly designed scheme, which ignores ...
متن کاملAccountable Storage
We introduce Accountable Storage (AS), a framework allowing a client with small local space to outsource n file blocks to an untrusted server and be able (at any point in time after outsourcing) to provably compute how many bits have been discarded by the server. Such protocols offer “provable storage insurance” to a client: In case of a data loss, the client can be compensated with a dollar am...
متن کاملInternet Protocol Made Accountable
The Internet design is vulnerable to numerous attacks, including source address spoofing, denial of service flooding, prefix hijacking, and route forgery attacks. Despite much research, this situation does not seem to improve: prefix hijacking or denial of service attacks continue to make headline news [10, 25]. This disheartening fact has prompted researchers to propose a radically different I...
متن کاملPolicies in Accountable Contracts
In this paper, accounting policies explicitly control resource usage within a contract architecture. Combined with a virtual resource economy, this allows efficient exchange of high-level computer services between untrustworthy participants. These services are specified as contracts, which must be signed by the participants to take effect. Each contract expresses its accounting policy using a l...
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ژورنال
عنوان ژورنال: New England Journal of Medicine
سال: 2013
ISSN: 0028-4793,1533-4406
DOI: 10.1056/nejmp1301805