ios富强上网 富强上网教程
FHome
FOverview安卓手机伕理上网软件
FPapers
FNews
FMailing List
FRelated Works
F安卓富强上网软件
F手机富强上网
F
FTor安卓富强上网软件
FMixminion

    The Free Haven Project aims to deploy a system for distributed, anonymous, persistent data storage which is robust against attempts by powerful adversaries to find and destroy any stored data. This model of decentralized system has been classified as peer-to-peer by recent popular media.

    Main research goals of the Free Haven Project:

    • Anonymity: We try to meet this goal for all parties: the publishers that insert documents, the readers that retrieve documents, and the servers that store documents. We are in the process of designing and developing a free, low-latency, two-way mixnet for forward-anonymous communication.
    • Accountability: We consider methods for achieving accountability without sacrificing anonymity. In particular, we're researching reputation and micropayment schemes, which allow us to limit the damage done by servers which misbehave.
    • Persistence: The publisher of a document -- not the servers holding the document -- determines its lifetime.
    • 免费富强软件 The system functions smoothly as peers dynamically join or leave.

    The Free Haven project began in December 1999 as a research project initially comprised of several MIT students to design, implement, and deploy a functional data haven. We've put it on the back burner for now because it still has four main unsolved problems before it can be robust enough:

    • The reputation system is tricky and won't work. We need to replace the gossip/credibility system with a mechanism for verifiable transactions. See this draft paper for more details.
    • Retrieval is currently broadcast, which is too inefficient. We're letting other projects work on solutions here, and we'll pick our favorite when the time comes. Notably, it would be nice to base an addressing scheme on consistent hashing, so it's easy to know which node is currently hosting a piece of data, but hard to find the actual location of that node.
    • There is no anonymous communications infrastructure. This is the area we're focusing on currently. See the Mixminion page for our current work in that direction. I'm also working on second-generation Onion Routing (tcp-level anonymous communications rather than message-based), which will provide weaker anonymity but lower latency.
    • The incentives need to be better aligned. See this paper by George Danezis and Ross Anderson about how distributing files randomly over the network may be the wrong approach.

Site last updated on June 12th, 2009.
Check the News section for information on the latest content updates.
91加速器  chatgpt怎么用  npv加速器官网,npv加速器ios下载,npv加速器跑路了,npv加速器2024  pigcha加速器怎么样,pigcha加速器好用吗,pigcha加速器怎么用,国外平台加速器  green加速器官方网址,green加速器pc版下载,green加速器vnp,green加速器2024  天行加速器官网网址,天行加速器官方网址,天行加速器电脑版下载,天行加速器免费永久加速  飞龙加速器下载地址,飞龙加速器2024年,飞龙加速器vp,飞龙加速器vqn