Abstract The aim of this piece is to explore the relationship between unconditional basic income (UBI) and predistribution. It will do so by proceeding in following steps. Firstly, we offer a characterisation Secondly, extent which disbursement an aligned with objectives This then seek dispel concerns that are based on alleged disincentive work inflationary risks policy. Finally, paper argue UB...

We present results related to the vertex degree in a uniform s-intersection graph which has received much interest recently. Specifically , we derive the probability distribution for the minimum vertex degree, and show that the number of vertices with an arbitrary degree converges to a Poisson distribution. A uniform s-intersection graph models the topology of a secure wireless sensor network e...

Abstract. We present results related to the vertex degree in a uniform s-intersection graph which has received much interest recently. Specifically, we derive the probability distribution for the minimum vertex degree, and show that the number of vertices with an arbitrary degree converges to a Poisson distribution. A uniform s-intersection graph models the topology of a secure wireless sensor ...

The dynamic establishment of shared information (e.g. secret key) between two entities is particularly important in networks with no pre-determined structure such as wireless sensor networks (and in general wireless mobile ad-hoc networks). In such networks, nodes establish and terminate communication sessions dynamically with other nodes which may have never been encountered before, in order t...

sybil attacks pose a serious threat for wireless sensor networks (wsn) security. they can create problems in routing, voting schemes, decision making, distributed storage and sensor re-programming. in a sybil attack,the attacker masquerades as multiple sensor identities, that are actually controlled by one or a few existing attacker nodes. sybil identities are fabricated out of stolen keys, obt...

The Wireless sensor network communication can be captured easily, therefore there is a need for security. To achieve security in wireless sensor network, key predistribution is essential. Key pre-distribution is a method of distribution of keys onto the nodes before deployment. Key pre-distribution schemes have been developed for the better maintenance of key management in wireless sensor netwo...

Heterogeneous cluster-based wireless sensor networks (WSN) attracted increasing attention recently. Obviously, the clustering makes the entire networks hierarchical; thus, several kinds of keys are required for hierarchical network topology. However, most existing key management schemes for it place more emphasis on pairwise key management schemes or key predistribution schemes and neglect the ...

Random Key Distribution (RKD) schemes have been widely accepted to enable low-cost secure communications in Wireless Sensor Networks (WSNs). However, efficiency of secure link establishment comes with the risk of compromised communications between benign nodes by adversaries who physically capture sensor nodes. The challenge is to enhance resilience of WSN against node capture, while maintainin...

Abstract. We prove an abstract index formula about Sinnott’s symbol between two different lattices. We also develop the theory of the universal distribution and predistribution in a double complex point of view. The theory of spectral sequence is used to interpret the index formula and to analyze the cohomology of the universal distribution. Combing these results, we successfully prove Sinnott’...