Results 51 to 60 of about 15,842 (155)

Incubators vs Zombies: Fault-Tolerant, Short, Thin and Lanky Spanners for Doubling Metrics [PDF]

open access: yes, 2012
Recently Elkin and Solomon gave a construction of spanners for doubling metrics that has constant maximum degree, hop-diameter O(log n) and lightness O(log n) (i.e., weight O(log n)w(MST).
Chan, T-H. Hubert, Li, Mingfei, Ning, Li
core  

Stochastic Analysis of a Churn-Tolerant Structured Peer-to-Peer Scheme

open access: yes, 2015
We present and analyze a simple and general scheme to build a churn (fault)-tolerant structured Peer-to-Peer (P2P) network. Our scheme shows how to "convert" a static network into a dynamic distributed hash table(DHT)-based P2P network such that all the ...
BM Kapron   +9 more
core   +1 more source

Edge-Version of Fault-Tolerant Resolvability in Networks

open access: yesIEEE Access
Fault tolerance refers to a system’s capacity to continue functioning as intended, even when one of its components fails. Such a system is known as a fault-tolerant, self-stable system.
Muhammad Faheem   +4 more
doaj   +1 more source

Fault-tolerant metric dimension problem: A new integer linear programming formulation and exact formula for grid graphs [PDF]

open access: yesKragujevac Journal of Mathematics, 2018
Summary: In this paper, fault-tolerant metric dimension problem (FTMDP) is considered. The existing integer linear programing (ILP) formulation, from the literature is improved, using lesser number of variables and constraints. Correctness proof shows that improved linear programing formulation is equivalent to the existing one.
Simić, Ana   +3 more
openaire   +2 more sources

Subsystem Pseudo-pure States

open access: yes, 2006
A critical step in experimental quantum information processing (QIP) is to implement control of quantum systems protected against decoherence via informational encodings, such as quantum error correcting codes, noiseless subsystems and decoherence free ...
D. G. Cory   +5 more
core   +1 more source

Fault-Tolerant Metric Dimension of Barycentric Subdivision of Cayley Graphs

open access: yesKragujevac Journal of Mathematics
Metric dimension and fault-tolerant metric dimension of any graph G is subject to size of resolving set. It has become more important in modern GPS and sensors based world as resolving set ensures that in case of semi outage system is still scalable using redundant interfaces.
Ahmad, Ali   +2 more
openaire   +1 more source

Network resolvability and fault tolerance in cycle-related topologies

open access: yesAin Shams Engineering Journal
This article examines the fault-tolerant metric dimension (FTMD) of cycle-related networks, specifically dragon and kayak paddle networks, two structurally diverse families important for sensor placement, network design, and resilience.
Muhammad Ahmad   +4 more
doaj   +1 more source

Optimized Surface Code Communication in Superconducting Quantum Computers

open access: yes, 2017
Quantum computing (QC) is at the cusp of a revolution. Machines with 100 quantum bits (qubits) are anticipated to be operational by 2020 [googlemachine,gambetta2015building], and several-hundred-qubit machines are around the corner.
Brown, Kenneth R.   +6 more
core   +1 more source

ICONA: Inter Cluster ONOS Network Application

open access: yes, 2015
Several Network Operating Systems (NOS) have been proposed in the last few years for Software Defined Networks; however, a few of them are currently offering the resiliency, scalability and high availability required for production environments.
Al-Shabibi, A.   +7 more
core   +1 more source

Resource Requirements for Fault-Tolerant Quantum Simulation: The Transverse Ising Model Ground State

open access: yes, 2009
We estimate the resource requirements, the total number of physical qubits and computational time, required to compute the ground state energy of a 1-D quantum Transverse Ising Model (TIM) of N spin-1/2 particles, as a function of the system size and the
A. Y. Kitaev   +12 more
core   +1 more source

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