منابع مشابه
Censorship and Two Types of Self-Censorship∗†
We propose and defend a distinction between two types of self-censorship: public and private. In public self-censorship, individuals restrain their expressive attitudes in response to public censors. In private self-censorship, individuals do so in the absence of public censorship. We argue for this distinction by introducing a general model which allows us to identify, describe, and compare a ...
متن کاملBootstrapping Communications into an Anti-Censorship System
Adversary-resistant communication bootstrapping is a fundamental problem faced by many circumvention (anti-censorship) systems such as Tor. Censoring regimes actively harvest and block published Tor entry points and bridge nodes. More recently, some countries have resorted to reactive (follow-up) probing of the destination hosts of outbound encrypted traffic to identify unpublished Tor nodes. W...
متن کاملImplementation and Security Analysis of the Infranet Anti-Censorship System
As the Internet has grown in popularity, so have efforts to control and monitor its use. Countries such as China [46] and Saudi Arabia [25] already block certain kinds of content and more may follow as censorship tools become increasingly sophisticated. In response, Feamster et al. have proposed Infranet [10], a system allowing clients to retrieve sensitive content through a distributed network...
متن کاملA Censorship-Resistant, Privacy-Enhancing and Fully Decentralized Name System
The Domain Name System (DNS) is vital for access to information on the Internet. This makes it a target for attackers whose aim is to suppress free access to information. This paper introduces the design and implementation of the GNU Name System (GNS), a fully decentralized and censorship-resistant name system. GNS provides a privacyenhancing alternative to DNS which preserves the desirable pro...
متن کاملPublius: A robust, tamper-evident, censorship-resistant web publishing system
We describe a system that we have designed and implemented for publishing content on the web. Our publishing scheme has the property that it is very difficult for any adversary to censor or modify the content. In addition, the identity of the publisher is protected once the content is posted. Our system differs from others in that we provide tools for updating or deleting the published content,...
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ژورنال
عنوان ژورنال: International Journal of Human Culture Studies
سال: 2015
ISSN: 2187-1930
DOI: 10.9748/hcs.2015.131