K.N.Toosi U. of Tech.

Faculty of Electrical Engineering

 

Department of Communications

 
Bahareh Akhbari
Assistant Professor

Office:

#315, 3rd Floor

Professors Bldg.,

Faculty of Electrical and Computer Engineering,

K.N. Toosi University of Technology,

Seyed-Khandan Bridge, Tehran 14317-14191, Iran.

P.O.BOX: 16315-1355 Tehran, Iran.

Phone Number: +98 (21) -84062402
FAX Number: 21-8462066
E-mail Address: akhbari@kntu.ac.ir
 Publications
   
 
  • B. Barari, P. Kheirkhah Sangdeh, B. Akhbari, “Secure Degrees of Freedom of Two-User X-Channel with Synergistic Alternating Channel State Information at Transmitters,” IET Information Security, Jan. 2019.

 

  • A. Ebrahimkhani, B. Akhbari, B. Seyfe, “Secrecy Sum-Rate Enhancement in the Interference Channel via Price-Based Power Splitting,” IEEE Communication Letters. Dec. 2018.

 

  • S. Shahbaz, B. Akhbari, R. Asvadi, “LDPC Codes over Gaussian Multiple Access Wire-Tap Channel,” IET Communications, vol. 12, no. 8, May 2018.

 

  • H. Zivari, B. Akhbari, M. Ahmadian, M. R. Aref, "Imperfect and Perfect Secrecy in Compound Multiple Access Channel with Confidential Message," IEEE Transactions on Information Forensics & Security, vol. 11, no. 6, pp. 1239-1251. June 2016.

 

  • H. Zivari, B. Akhbari, M. Ahmadian, M. R. Aref, "Multiple Access Channel with Common Message and Secrecy constraint," IET Communications, vol. 10, no.1, pp. 98-110, Jan 2016.

 

  • A. Mollaaghajanzadeh, B. Akhbari, A. Kakaee, “Achievable Secrecy Rate Regions of State Dependent Causal Cognitive Interference Channel”, Journal of Communication, 2018.

 

  • A. Ebrahimkhani, B. Akhbari, B. Seyfe, “A Fairness-Guaranteed Game-Theoretic Perspective in Multi-User Interference Channel,” International Journal of Information & Communication Technology Research (IJICTR), Autumn 2017.

 

  • K. Baghery, B. Abdolmaleki, B. Akhbari, M. R. Aref, “Enhancing Privacy of Recent Authentication Schemes for Low-Cost RFID systems,” ISC International Journal of Information Security, vol. 7, no.2, pp. 135-149, Oct. 2015.

 

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Three-user cognitive interference channel: capacity region with strong interference,” IET Communications, vol. 6, issue 13, pp. 2099-2107, September 2012.

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “On the Capacity of Interference Channel with Causal and Non-causal Generalized Feedback at the Cognitive Transmitter,” IEEE Transactions on Information Theory, vol. 58, no. 5, pp. 2813-2837, May 2012.

 

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Capacity Bounds for Multiple Access-Cognitive Interference Channel,” EURASIP Journal on Wireless Communications and Networking, Vol. 2011 (2011), Article ID:152, doi: 10.1186/1687-1499-2011-152.

 

  • M. Mirmohseni, B. Akhbari, and M. R. Aref, “Compress-and-forward strategy for cognitive interference channel with unlimited look-ahead,” IEEE Communications Letters, vol. 15, No. 10, pp. 1068 – 1071, Oct. 2011.

 

  • B. Akhbari, R. Khosravi-Farsani, M. R. Aref, “Cooperative Relay Broadcast Channels with Partial Causal Channel State Information,” IET Communications, vol. 5, issue 6, pp. 760-774, June 2011.

 

  • B. Akhbari, M. Mirmohseni, M. R. Aref, “Compress-and-Forward Strategy for the Relay Channel with Causal and Non-Causal State Information,” IET Communications, vol. 4, issue 10, pp. 1174-1186, July 2010.

 

  • H. Aghaee, B. Akhbari, “Classical-Quantum Multiple Access Wiretap Channel,” International ISC Conference on Information Security and Cryptology (ISCISC2019), Mashhad, Iran, 2019.
  • B. Barari, P. Kheirkhah, B. Akhbari, “Secure Degrees of Freedom of Two-User Two-hop X-Channel”, in Iranian Conference on Electrical engineering (ICEE 2017), Tehran, Iran, May 2017.
  • B. Abdolmaleki, K. Baghery, B. Akhbari, M. R. Aref, “Security Analysis of Xiao et al. RFID Authentication Protocol Conforming to EPC C1 G2 Standard,” in International Symposium on Telecommunication (IST 2016), Tehran, Iran, Sep. 2016.

 

  • F. Bahadori, B. Akhbari, “Filter-and-forward relay design for OFDM based multiple access relay channel,” in Iranian Conference on Electrical engineering (ICEE 2016), Shiraz, Iran, May 2016.

 

  • F. Bahadori, B. Akhbari, M. Maleki, “Filter-and forward strategy for a multiple access relay channel with a multiantenna relay”, in Iranian Conference on Electrical engineering (ICEE 2016), Shiraz, Iran, May 2016.

 

  • B. Abdolmaleki, K. Baghery, B. Akhbari, S. M. Alavi, M. R Aref, “Securing Key Exchange and Key Agreement Security Schemes for RFID Passive Tags”, in Iranian Conference on Electrical engineering (ICEE 2016), Shiraz, Iran, May 2016.

 

  • B. Abdolmaleki, K. Baghery, B. Akhbari, M. R. Aref, “Cryptanalysis of Two EPC-based RFID Security Schemes”, in International ISC Conference on Information Security and Cryptology (ISCISC2015), Rasht, Iran, Sep. 2015.

 

  • K. Baghery, B. Abdolmaleki, B. Akhbari, M. R. Aref, “Untraceable RFID Authentication Protocols for EPC Compliant Tags”, in Iranian Conference on Electrical engineering (ICEE 2015), Tehran, Iran, May 2015.

 

  • K. Baghery, B. Abdolmaleki, B. Akhbari, M. R. Aref, “Privacy Analysis and Improvements of Two Recent RFID Authentication Protocols,” International ISC Conference on Information Security and Cryptology (ISCISC2014), Tehran, Iran, Sep. 2014.

 

  • B. Abdolmaleki, K. Baghery, B. Akhbari, M. R. Aref, “Attacks and Improvements on Two New-Found RFID Authentication Protocols,” in International Symposium on Telecommunication (IST 2014), Tehran, Iran, Sep. 2014.
  • N. Afshar, B. Akhbari, M. R. Aref, “Random Coding Bound for E-capacity Region of the Relay Channel With Confidential Messages”, in Iran Workshop on Information and Communication Theory (IWCIT 2014), Tehran, Iran, May 2014.

 

  • H. Zivari-Fard, B. Akhbari, M. Ahmadian, M. R. Aref, “Compound Multiple Access Channel with Confidential Message”, in IEEE International Conference on Communications (ICC), Sydney, Australia, June 2014.

 

  • M. Nasiraee, B. Akhbari, M. Ahmadian, M. R. Aref, “On the Reliable Transmission of Correlated Sources over Two-Relay Network,” in Proc. IEEE Information Theory Workshop (ITW), Spain, September 2013, pp. 395-399.
  • B. Akhbari, M. Mirmohseni, M. R. Aref, “Achievable Rate Regions for Relay Channel with Private Messages with States Known at the Source,” in Proc. IEEE Int. Conf. on Information Theory and Information Security (ICITIS), Beijing, China, December 2010, pp. 1080-1087.

 

 

  • B. Akhbari, M. Mirmohseni, M. R. Aref, “Achievable Rate Regions for Interference Channel with Two Relays,” in IEEE Int. Symp. Information Theory and its Application (ISITA), Taiwan, October 2010, pp. 1018–1023.

 

  • B. Akhbari, M. Mirmohseni, M. R. Aref, “State-Dependent Relay Channel with Private Messages with Partial Causal and Non-Causal Channel State Information,” in Proc. IEEE Int. Symp. Information Theory (ISIT'10), Texas, Austin, June 2010, pp. 634-638.

 

  • B. Akhbari, M. Mirmohesni, M. R. Aref, “Compress-and-Forward Strategy for the Relay Channel with Non-Causal State Information,” in Proc. IEEE Int. Symp. Information Theory (ISIT’09), Seoul, Korea, June/July 2009, pp. 1169-1173.

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Strong interference conditions for Multiple Access-Cognitive Interference Channel,” in Proc. 12th Canadian Workshop on Information Theory (CWIT), Canada, May 2011, pp. 178-181.

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Capacity bounds for the three-user Cognitive Z-Interference Channel,” in Proc. 12th Canadian Workshop on Information Theory (CWIT), Canada, May 2011, pp. 34-37.

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Compress-and-forward Strategy for Causal Cognitive Interference Channel,” in Proc. IEEE International Conference on Information Theory and Information Security (ICITIS), Beijing, China, December 2010, pp. 1088-1095.

 

  • R. Khosravi-Farsani, B. Akhbari, M. R. Aref, “The Capacity Region of a Class of Relay-Broadcast Channels and Relay Channels with Three Parallel Unmatched Subchannels,” in Proc. IEEE Int. Symp. Information Theory and its Application (ISITA), Taiwan, 2010, pp. 818-823.

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Capacity Regions for Some Classes of Causal Cognitive Interference Channels with Delay,” in Proc. IEEE Information Theory Workshop (ITW2010), Dublin, Ireland, August 2010, pp.1-5.

 

  • R. Khosravi-Farsani, B. Akhbari, M. R. Aref, “Achievable Rate Regions for Dirty Tape Channels and Joint Writing on Dirty Paper and Dirty Tape,” in Proc. IEEE Information Theory Workshop (ITW2010), Dublin, Ireland, August 2010, pp. 1-5.

 

  • M. Mirmohseni, B. Akhbari, M. R. Aref, “Compress-and-Forward Strategy for the Relay Channel  with Causal State Information,” in Proc. IEEE Information Theory Workshop (ITW 2009), Taormina, Italy, October 2009, pp. 426-430.

 

  • M. Sefidgaran, B. Akhbari, Y. Mohsenzadeh, M. R. Aref, “Reliable Source Transmission over Relay Networks with Side Information,” in Proc. IEEE Int. Symp. Information Theory (ISIT’09), Seoul, Korea, June/July 2009, Seoul, Korea, pp. 699-703.

 

  • R. Khosravi-Farsani, B. Akhbari, M. Mirmohseni, M. R. Aref, “Cooperative Relay-Broadcast Channels with Causal Channel State Information,” in Proc. IEEE Int. Symp. Information Theory (ISIT’09), Seoul, Korea, June/July 2009, Seoul, Korea, pp. 1174-1178.
  • B. Akhbari, S. Ghaemmaghami, “Watermarking of Still Images Using a Multi-Resolution Form of the Singular Value Decomposition,” in Proc. IEEE Int. Symp. on Intelligent Signal Processing and Communication Systems (ISPACS 2005), Hong Kong, December 2005, pp. 325-328.

 

  • B. Akhbari, S. Ghaemmaghami, “Watermarking of Still Images in Wavelet Domain Based on Entropy Masking Model,” in Proc. IEEE Region 10 Conference (TENCON’05), Melbourne, Australia, November 2005, pp. 2222-2227.

 

  • B. Akhbari, B. Bahmani, F. Marvasti, “A New Robust Encryption Method for 1-D and 2-D Signals”, in Proc. Int. Symp. on Telecommunications (IST2005), Iran, Sep. 2005, pp. 223-228.