There are different methods to build an anonymity service using MIXes. A substantial decision for doing so is the method of choosing the MIX route. In this paper we compare two special configurations: a fixed MIX route used by all participants and a network of freely usable MIXes where each participant chooses his own route. The advantages and disadvantages in respect to the freedom of choice a...

In this paper we show two attacks against universally resilient mix-nets. The first attack can be used against a number of mixnets, including Furukawa-Sako01 [6], Millimix [11], Abe98 [1], MiP-1, MiP-2 [2, 3] and Neff01 [19]. We give the details of the attack in the case of Furukawa-Sako01 mix-net. The second attack breaks the correctness of Millimix [11]. We show how to counter these attacks, ...

Yoghurt is a unique fermented dairy product, consumed throughout the world and the trend ofconsumption is increasing due to its unique health benefits. Yoghurt mix is often supplemented with MSNF(milk solids-non-fat), it may contain as much as 5.7% unhydrolysed lactose. Lactose can be hydrolysed withan enzyme lactase. Deficiency of lactase in lactose-intolerant persons leads to gastrointestinal...

rutting of hot mix asphalt pavements due to increased number of heavy vehicles, especially in tropical regions, causes several performance problems. large stone asphalt mixtures have more stiffness and shear resistance and so more rutting resistance compared to conventional mixtures. hence, using these mixtures in thick layers of hot mix asphalt pavements at tropical regions could be an appropr...

Kutylowski et al. have introduced a voter-verifiable electronic voting scheme ”a practical voting scheme with receipts”, which provides each voter with a receipt. The voter can use her receipt to check whether her vote has been properly counted in the final tally, but she cannot use the receipt to prove others how she has voted. Another interesting property of this scheme is that, thanks to the...

The VALG project is introducing e-voting to municipal and county elections to Norway. Part of the e-voting system is a mix-net along the lines of Puiggalí et al. a mix-net which can be efficiently verified by combining the benefits of optimistic mixing and randomized partial checking. This paper investigates their mix-net and proposes a verification method which improves both efficiency and pri...

This article reports the first known study on the disposal of puppies in an Afro-Caribbean community. The study reported the fate of 2,427 puppies through 517 interviews with dog caregivers. The study reported that surviving puppies from "pure-bred" females were typically sold (60.1% of surviving puppies) whereas those from mongrel (potcakes) mothers were given away (48.4%). Pure-bred mothers p...

After almost two decades of research on anonymous network communication the development has forked into two main directions, namely Mix cascades and peer-to-peer (P2P) networks. As these design options have implications on the achievable anonymity and performance, this paper aims to elaborate the advantages and disadvantages of either concept. After clarifying the scope of the discussion, we pr...