Results 41 to 50 of about 268,104 (280)
IEEE Access, 2023 Based on the two-photon six-qubit hyperentangled Bell states and hyper-coding, a new high-capacity quantum privacy comparison (QPC) protocol is proposed to realize a high utilization of quantum resources.
Jian Li +3 more
doaj +1 more source
Deterministic distributed dense coding with stabilizer states [PDF]
, 2007 We consider the possibility of using stabilizer states to perform deterministic dense coding among multiple senders and a single receiver. In the model we studied, the utilized stabilizer state is partitioned into several subsystems and then each ...
Wang, Guoming, Ying, Mingsheng
core +1 more source
Entropy, 2015 A novel quantum secure direct communication protocol based on four-particle genuine entangled state and quantum dense coding is proposed. In this protocol, the four-particle genuine entangled state is used to detect eavesdroppers, and quantum dense ...
Jian Li +5 more
doaj +1 more source
Packet Loss Recovery in Broadcast for Real-Time Applications in Dense Wireless Networks
IEEE Open Journal of the Computer Society, 2021 Packet loss recovery in wireless broadcast is challenging, particularly for real-time applications which have strict and short delivery deadline. To recover the maximum number of lost packets within a short time, existing packet recovery solutions often ...
Afshin Arefi, Majid Khabbazian
doaj +1 more source
Not So SuperDense Coding - Deterministic Dense Coding with Partially Entangled States [PDF]
, 2004 The utilization of a $d$-level partially entangled state, shared by two parties wishing to communicate classical information without errors over a noiseless quantum channel, is discussed.
A. M. Childs +5 more
core +2 more sources
EURASIP Journal on Wireless Communications and Networking, 2018 The network coding can spread a single original error over the whole network. The simulation shows that the propagated error mostly all the time pollute just 100% of the received packets at the sink if Hamming distance is adopted.
Guangzhi Zhang +6 more
doaj +1 more source
Quantum dense coding scheme via cavity decay [PDF]
, 2006 We investigate a secure scheme for implementing quantum dense coding via cavity decay and liner optics devices. Our scheme combines two distinct advantages: atomic qubit sevres as stationary bit and photonic qubit as flying bit, thus it is suitable for ...
Cao, Zhuo-Liang +2 more
core +1 more source
Multilayer Dense Attention Model for Image Caption
IEEE Access, 2019 The image caption is a technology that enables us to understand the contents and generate descriptive text, of images using machines. With the development of deep learning, means of using it to understand image content and generate descriptive text has ...
Ke Wang +4 more
doaj +1 more source
Optimal super dense coding over noisy quantum channels
, 2010 We investigate super dense coding in the presence of noise, i.e. the subsystems of the entangled resource state have to pass a noisy unital quantum channel between the sender and the receiver. We discuss explicitly the case of Pauli channels in arbitrary
Bruss, Dagmar +3 more
core +1 more source
Quantum Dense Coding Exploiting Bright EPR Beam [PDF]
, 2001 Highly efficient quantum dense coding for continuous variables has been experimentally accomplished by means of exploiting bright EPR beam with anticorrelation of amplitude quadratures and correlation of phase quadratures, which is generated from a ...
A. Barenco +34 more
core +2 more sources