Secure communication in PCS

M. Xu; S. Upadhyaya

Secure communication in PCS

M. Xu
, S. Upadhyaya

Department of Computer Science and Engineering

SUNY Buffalo

Research output: Contribution to journal › Conference article › peer-review

9 Scopus citations

Abstract

We present a new method to provide secure communication in PCS. Our method is based on Data Encryption Standard (DES) encryption/decryption implemented on the mobile handset. It is shown that the proposed algorithm yields higher security compared to GSM authentication protocol at the expense of using more computational time at call setup, which is still negligible. However, in long run transmissions, the time taken to transmit data using our approach is less than that using GSM approach. Our approach is simple, easy to implement, and it can be very useful in present and future wireless communications.

Original language	English
Pages (from-to)	2193-2197
Number of pages	5
Journal	IEEE Vehicular Technology Conference
Volume	3
Issue number	53ND
State	Published - 2001
Event	IEEE VTS 53rd Vehicular Technology Conference (VTS SPRING 2001) - Rhodes, Greece Duration: May 6 2001 → May 9 2001

Cite this

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title = "Secure communication in PCS",

abstract = "We present a new method to provide secure communication in PCS. Our method is based on Data Encryption Standard (DES) encryption/decryption implemented on the mobile handset. It is shown that the proposed algorithm yields higher security compared to GSM authentication protocol at the expense of using more computational time at call setup, which is still negligible. However, in long run transmissions, the time taken to transmit data using our approach is less than that using GSM approach. Our approach is simple, easy to implement, and it can be very useful in present and future wireless communications.",

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language = "English",

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journal = "IEEE Vehicular Technology Conference",

issn = "0740-0551",

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note = "IEEE VTS 53rd Vehicular Technology Conference (VTS SPRING 2001) ; Conference date: 06-05-2001 Through 09-05-2001",

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AU - Xu, M.

AU - Upadhyaya, S.

PY - 2001

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N2 - We present a new method to provide secure communication in PCS. Our method is based on Data Encryption Standard (DES) encryption/decryption implemented on the mobile handset. It is shown that the proposed algorithm yields higher security compared to GSM authentication protocol at the expense of using more computational time at call setup, which is still negligible. However, in long run transmissions, the time taken to transmit data using our approach is less than that using GSM approach. Our approach is simple, easy to implement, and it can be very useful in present and future wireless communications.

AB - We present a new method to provide secure communication in PCS. Our method is based on Data Encryption Standard (DES) encryption/decryption implemented on the mobile handset. It is shown that the proposed algorithm yields higher security compared to GSM authentication protocol at the expense of using more computational time at call setup, which is still negligible. However, in long run transmissions, the time taken to transmit data using our approach is less than that using GSM approach. Our approach is simple, easy to implement, and it can be very useful in present and future wireless communications.

UR - https://www.scopus.com/pages/publications/0035183656

M3 - Conference article

AN - SCOPUS:0035183656

SN - 0740-0551

VL - 3

SP - 2193

EP - 2197

JO - IEEE Vehicular Technology Conference

JF - IEEE Vehicular Technology Conference

IS - 53ND

T2 - IEEE VTS 53rd Vehicular Technology Conference (VTS SPRING 2001)

Y2 - 6 May 2001 through 9 May 2001

ER -

Secure communication in PCS

Abstract

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