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Blockchains @ HUJI
We Make and Break Blockchains
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Aviv Yaish
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Blockchains @ HUJI
Jul 24, 2022
Blockchain Stretching & Squeezing: Manipulating Time For Your Best Interest
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101
1 response
Ayelet Lotem (Mizrahi)
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Blockchains @ HUJI
Apr 25, 2022
Sliding Window Challenge Process for Congestion Detection
How to automatically extend deadlines on the…
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206
Saar Tochner
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Blockchains @ HUJI
Aug 21, 2020
SoK: Context, State-of-the-Art, and Challenges on Cryptocurrency Networking
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401
Saar Tochner
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Blockchains @ HUJI
Jul 15, 2020
Routing with Selfish Information Sharing
The tradeoff triangle…
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260
Saar Tochner
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Blockchains @ HUJI
Jul 5, 2020
Proofs of Useless Work — Can we solve Bitcoin’s energy waste?
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552
Jona Harris
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Blockchains @ HUJI
Jun 27, 2020
Flood & Loot: A Systemic Attack On The Lightning Network
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469
1 response
Aviv Yaish
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Blockchains @ HUJI
Mar 4, 2020
Your ASIC is Probably Mispriced
We show that ASICs used for mining should be treated as a bundle of…
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146
Saar Tochner
in
Blockchains @ HUJI
Feb 27, 2020
Route Hijacking and DoS in Off-Chain Networks
In
our new paper
, we uncovered a new denial-of-service (DoS) attack that could
…
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301
Ayelet Lotem (Mizrahi)
in
Blockchains @ HUJI
Feb 17, 2020
Congestion Attacks in Payment Channel Networks
By Ayelet Mizrahi and Aviv Zohar
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690
2 responses
Aviv Zohar
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Blockchains @ HUJI
Jul 19, 2018
The Cryptocurrency Filter-Bubble
How the Cryptocurrency Community Interacts on Twitter
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1K
6 responses
About
Blockchains @ HUJI
The Blockchains and Cryptocurencies lab at the Hebrew University
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