Nanchang, China May 22 - 24, 2009

Nanchang, China May 22 - 24, 2009

WISA 2009

WISA 2009

Second International Symposium on

Web Information Systems and Applications

Second International Symposium on

Web Information Systems and Applications

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Proceedings of the 2nd International Symposium on Web Information Systems and Applications (WISA 2009)

Nanchang, China, May 22-24, 2009

Editors: Fei Yu, Jiexian Zeng, and Guangxue Yue

AP Catalog Number: AP-PROC-CS-09CN001

ISBN: 978-952-5726-00-8 (Print), 978-952-5726-01-5 (CD-ROM)

Page(s): 387-390

Multiparty Controlled CSMA/CD Quantum Communication Scheme

Binyang ZENG, Nanrun ZHOU

Full text: PDF

Abstract

By utilizing the order rearrangement of the single photon sequence and unitary transformations, a multiparty controlled quantum communication scheme for Carrier Sense Multiple Access with Collision Detection (CSMA/CD) is presented. In this scheme, messages can only be recovered by the receivers with the permission of all controllers. It is shown that the security of messages transmission can be ensured and the performance of the proposed scheme enhances significantly since the collision can be avoided.

Index Terms

single photon sequence, CSMA/CD, multiparty control, quantum communication

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