Professor Chris Mitchell

  1. 1998
  2. Published

    Fixing a problem in the Helsinki protocol

    Mitchell, C. J. & Yeun, C. Y., 1998, In : Operating Systems Review. 32, 4, p. 21-24 4 p.

    Research output: Contribution to journalArticle

  3. Published

    How to identify all cheaters in Pinch's scheme

    Yeun, C. Y. & Mitchell, C. J., 1998, Proceedings of JWIS '98, Singapore, December 1998. 5 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  4. Published

    Key control in key agreement protocols

    Mitchell, C. J., Ward, M. & Wilson, P., 1998, In : Electronics Letters. 34, p. 980-981 2 p.

    Research output: Contribution to journalArticle

  5. Published

    On integer-valued rational polynomials and depth distributions of binary codes

    Mitchell, C. J., 1998, In : IEEE Transactions on Information Theory. 44, p. 3146-3150 5 p.

    Research output: Contribution to journalArticle

  6. Published

    On solutions to the key escrow problem

    Hoyle, M. P. & Mitchell, C. J., 1998, State of the Art in Applied Cryptography, Course on Computer Security and Industrial Cryptography, Leuven, Belgium, June 1997. Preneel, B. & Rijmen, V. (eds.). Springer-Verlag, p. 277-306 30 p. (Lecture Notes in Computer Science; no. 1528).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  7. Published

    Perfect Factors from Cyclic Codes and Interleaving

    Mitchell, C. J. & Paterson, K. G., 1998, In : SIAM Journal on Discrete Mathematics. 11, p. 241-264 24 p.

    Research output: Contribution to journalArticle

  8. Published

    Secure Billing for Mobile Information Services in UMTS

    Martin, K. M., Preneel, B., Mitchell, C. J., Hitz, H. J., Horn, G., Poliakova, A. & Howard, P., 1998, Intelligence in Services and Networks: Technology for Ubiquitous Telecom Services, (Proceedings of the Fifth International Conference, IS&N 98, Antwerp, Belgium, 25-28 May 1998) . Trigila, S., Mullery, A., Campolargo, M. & Mampaey, M. (eds.). Springer-Verlag, Vol. 1430. p. 535-548 14 p. (Lecture Notes in Computer Science; no. 1430).

    Research output: Chapter in Book/Report/Conference proceedingChapter

  9. Published

    Trialling Secure Billing with Trusted Third Party Support for UMTS Applications

    Horn, G., Howard, P., Martin, K. M., Mitchell, C. J., Preneel, B. & Rantos, K., 1998, Proceedings of 3rd ACTS Mobile Communications Summit, Rhodes, Greece, 9-11 June 1998. p. 574-579 6 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

  10. 1997
  11. Published

    Authentication using minimally trusted servers

    Chen, LI., Gollmann, D. & Mitchell, C. J., Jul 1997, In : Operating Systems Review. 31, 3, p. 16-28 13 p.

    Research output: Contribution to journalArticle

  12. Published

    A fast modular exponentiation for RSA on systolic arrays

    Han, Y., Mitchell, C. J. & Gollmann, D., 1997, In : International Journal of Computer Mathematics. 63, p. 215-226 12 p.

    Research output: Contribution to journalArticle

  13. Published

    An anonymous and undeniable payment scheme

    Chen, LI. & Mitchell, C. J., 1997, Proceedings of the First International Conference on Information and Communications Security, ICICS '97, Beijing, China, November 1997. Han, Y., Okamoto, T. & Qing, S. (eds.). Springer-Verlag, p. 478-482 5 p. (Lecture Notes in Computer Science; no. 1334).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  14. Published

    Applications of Combinatorial Mathematics: Proceedings of the IMA Conference, Oxford, December 1994

    Mitchell, C. J. (ed.), 1997, Oxford University Press. 241 p.

    Research output: Book/ReportAnthology

  15. Published

    Authentication using cryptography

    Mitchell, C. J., 1997, In : Information Security Technical Report. 2, 2, p. 25-32 8 p.

    Research output: Contribution to journalArticle

  16. Published

    De Bruijn sequences and perfect factors

    Mitchell, C. J., 1997, In : SIAM Journal on Discrete Mathematics. 10, p. 270-281 12 p.

    Research output: Contribution to journalArticle

  17. Published

    Key escrow in multiple domains

    Chen, LI. & Mitchell, C. J., 1997, Proceedings of INFOSEC'COM '97, Paris, June 1997. p. 101-116 16 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  18. Published

    Key escrow in mutually mistrusting domains

    Chen, LI., Gollmann, D. & Mitchell, C. J., 1997, Security Protocols - Proceedings, International Workshop, Cambridge, April 1996. Lomas, M. (ed.). Springer-Verlag, p. 139-153 15 p. (Lecture Notes in Computer Science; no. 1189).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  19. Published

    Secret sharing with reusable polynomials

    Chen, LI., Gollmann, D., Mitchell, C. J. & Wild, P., 1997, Information Security and Privacy - Proceedings 2nd Australasian Conference, ACISP '97, Sydney, Australia, July 1997. Varadharajan, V., Pieprzyk, J. & Mu, Y. (eds.). Springer-Verlag, p. 183-193 11 p. (Lecture Notes in Computer Science; no. 1270).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  20. 1996
  21. Published

    Comments on the S/KEY user authentication scheme

    Mitchell, C. J. & Chen, LI., Oct 1996, In : Operating Systems Review. 30, 4, p. 12-16 5 p.

    Research output: Contribution to journalArticle

  22. Published

    A method for constructing decodable de Bruijn sequences

    Mitchell, C. J., Etzion, T. & Paterson, K. G., 1996, In : IEEE Transactions on Information Theory. 42, p. 1472-1478 7 p.

    Research output: Contribution to journalArticle

  23. Published

    Authentication schemes, perfect local randomizers, perfect secrecy and secret sharing schemes

    Mitchell, C. J., Piper, F. C., Walker, M. & Wild, P. R., 1996, In : Designs, Codes and Cryptography. 7, p. 101-110

    Research output: Contribution to journalArticle

  24. Published

    On the Existence of de Bruijn Tori with Two by Two Windows

    Hurlbert, G., Mitchell, C. J. & Paterson, K. G., 1996, In : Journal of Combinatorial Theory, Series A. 76, p. 213-230 18 p.

    Research output: Contribution to journalArticle

  25. Published

    Practical solutions to key escrow and regulatory aspects

    Jefferies, N., Mitchell, C. J. & Walker, M., 1996, Proceedings of Public Key Solutions '96, Zurich, Switzerland, September/October 1996.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  26. Published

    Redundant integer representations and fast exponentiation

    Gollmann, D., Han, Y. & Mitchell, C. J., 1996, In : Designs, Codes and Cryptography. 7, p. 135-151 17 p.

    Research output: Contribution to journalArticle

  27. Published

    Tailoring authentication protocols to match underlying mechanisms

    Chen, LI., Gollmann, D. & Mitchell, C. J., 1996, Information Security and Privacy - Proceedings: First Australasian Conference, Wollongong, NSW, Australia, June 1996. Pieprzyk, J. & Seberry, J. (eds.). Springer-Verlag, p. 121-133 13 p. (Lecture Notes in Computer Science; no. 1172).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  28. Published

    The Royal Holloway TTP-based key escrow scheme

    Mitchell, C. J., 1996, In : Information Security Technical Report. 1, 1, p. 63-69 7 p.

    Research output: Contribution to journalArticle

  29. Published

    The use of Trusted Third Parties and Secure Billing in UMTS

    Chen, LI., Hitz, H-J., Horn, G., Howker, K., Kessler, V., Knudsen, L. R., Mitchell, C. J. & Radu, C., 1996, Proceedings of the ACTS Mobile Communications Summit, Granada, Spain, 27-29 November 1996. Vol. 2. p. 493-499 7 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  30. 1995
  31. Published

    Aperiodic and semi-periodic perfect maps

    Mitchell, C. J., Jan 1995, In : IEEE Transactions on Information Theory. 41, 1, p. 88-95 8 p.

    Research output: Contribution to journalArticle

  32. Published

    A storage complexity based analogue of Maurer key establishment using public channels

    Mitchell, C. J., 1995, Cryptography and Coding - Proceedings 5th IMA Conference, Cirencester, December 1995. Boyd, C. (ed.). Springer-Verlag, p. 84-93 10 p. (Lecture Notes in Computer Science; no. 1025).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  33. Published

    Distributing trust amongst multiple authentication servers

    Chen, LI., Gollmann, D. & Mitchell, C. J., 1995, In : Journal of Computer Security. 3, 4, p. 255-267 13 p.

    Research output: Contribution to journalArticle

  34. Published

    Key distribution without individual trusted authentication servers

    Chen, LI., Gollmann, D. & Mitchell, C. J., 1995, Proceedings: The 8th IEEE Computer Security Foundations Workshop, Kenmare, Co. Kerry, Ireland, June 1995. IEEE Computer Society Press, p. 30-36 7 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  35. Published

    Mathematics of Dependable Systems: Proceedings of the first IMA Conference, Royal Holloway, September 1993

    Mitchell, C. J. (ed.) & Stavridou, V. (ed.), 1995, Oxford University Press. 295 p.

    Research output: Book/ReportAnthology

  36. Published

    Minimal weight k-SR representations

    Han, Y., Gollmann, D. & Mitchell, C. J., 1995, Cryptography and Coding - Proceedings 5th IMA Conference, Cirencester, December 1995. Boyd, C. (ed.). Springer-Verlag, p. 34-43 10 p. (Lecture Notes in Computer Science; no. 1025).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  37. Published

    New c-ary perfect factors in the de Bruijn Graph

    Mitchell, C. J., 1995, Codes and Cyphers - Cryptography and Coding IV: Proceedings of the fourth IMA Cryptography and Coding Conference, Cirencester, December 1993. Southend: Formara Ltd., p. 299-313 15 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  38. Published

    Security in future mobile networks

    Mitchell, C. J., 1995, Proceedings of the Second International Workshop on Mobile Multi-Media Communications (MoMuC-2), Bristol, April 1995.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  39. Published

    Security techniques

    Mitchell, C. J., 1995, Proceedings of the IEE Electronics Division Colloquium on Security in Networks, London, February 1995. IEE Press, p. 2/1-2/6 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  40. Published

    Trusted Third Party based key management allowing warranted interception

    Jefferies, N., Mitchell, C. J. & Walker, M., 1995, Proceedings: Public Key Infrastructure Invitational Workshop, MITRE, McLean, Virginia, USA, September 1995. Gaithersburg, MD: National Institute of Standards and Technology (NIST)

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  41. 1994
  42. Published

    Constructing c-ary Perfect Factors

    Mitchell, C. J., 1994, In : Designs, Codes and Cryptography. 4, p. 341-368 28 p.

    Research output: Contribution to journalArticle

  43. Published

    Decoding Perfect Maps

    Mitchell, C. J. & Paterson, K. G., 1994, In : Designs, Codes and Cryptography. 4, p. 11-30 20 p.

    Research output: Contribution to journalArticle

  44. Published

    On parameter selection for server-aided RSA computation schemes

    Burns, J. & Mitchell, C. J., 1994, In : IEEE Transactions on Computers. 43, 2, p. 163-174 12 p.

    Research output: Contribution to journalArticle

  45. Published

    Perfect binary arrays and difference sets

    Jedwab, J., Mitchell, C. J., Piper, F. C. & Wild, P., 1994, In : Discrete Mathematics. 125, p. 241-254 14 p.

    Research output: Contribution to journalArticle

  46. Published

    The combinatorics of perfect authentication schemes

    Mitchell, C. J., Walker, M. & Wild, P. R., 1994, In : SIAM Journal on Discrete Mathematics. 7, 1, p. 102-107 6 p.

    Research output: Contribution to journalArticle

  47. 1993
  48. Published

    Coding schemes for two-dimensional position sensing

    Burns, J. & Mitchell, C. J., 1993, Cryptography and Coding III: Proceedings of the third IMA Cryptography and Coding Conference, Cirencester, December 1991. Ganley, M. J. (ed.). Oxford University Press, p. 31-66 36 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  49. Published

    Management of secure systems and security within OSI

    Mitchell, C. J., 1993, Information Security. Ettinger, J. E. (ed.). Chapman & Hall, p. 47-60 14 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

  50. Published

    Standardising authentication protocols based on public key techniques

    Mitchell, C. J. & Thomas, A., 1993, In : Journal of Computer Security. 2, p. 23-36 14 p.

    Research output: Contribution to journalArticle

  51. 1992
  52. Published

    Authenticating multicast Internet electronic mail messages using a bidirectional MAC is insecure

    Mitchell, C. J., 1992, In : IEEE Transactions on Computers. 41, p. 505-507 3 p.

    Research output: Contribution to journalArticle

  53. Published
  54. Published

    Digital signatures

    Mitchell, C. J., Piper, F. C. & Wild, P., 1992, Contemporary cryptology: The science of information integrity . Simmons, G. J. (ed.). IEEE, p. 325-378 54 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

  55. 1991
  56. Published

    Modified forms of cipher block chaining

    Mitchell, C. J. & Varadharajan, V., Feb 1991, In : Computers and Security. 10, 1, p. 37-40

    Research output: Contribution to journalArticle

  57. 1990
  58. Published

    Security defects in C.C.I.T.T. Recommendation X.509 - The directory authentication framework

    I'Anson, C. & Mitchell, C. J., Apr 1990, In : Computer Communication Review. 20, 2, p. 30-34 5 p.

    Research output: Contribution to journalArticle

  59. Published

    A security scheme for resource sharing over a network

    Burns, J. & Mitchell, C. J., Feb 1990, In : Computers and Security. 9, 1, p. 67-75 9 p.

    Research output: Contribution to journalArticle

  60. Published

    A secure messaging architecture implementing the X.400-1988 security features

    Mitchell, C. J., Rush, P. D. C. & Walker, M., 1990, In : The Computer Journal. 33, p. 290-295 6 p.

    Research output: Contribution to journalArticle

  61. Published

    Cryptography and Cryptanalysis

    Mitchell, C. J. & Piper, F. C., 1990, Handbook of Applicable Mathematics: Supplement. Ledermann, W., Lloyd, E., Vajda, S. & Alexander, C. (eds.). John Wiley & Sons, p. 53-92 40 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

  62. Published

    Enumerating Boolean functions of cryptographic significance

    Mitchell, C. J., 1990, In : Journal of Cryptology. 2, p. 155-170 16 p.

    Research output: Contribution to journalArticle

  63. Published

    Infinite families of quasiperfect and doubly quasiperfect binary arrays

    Jedwab, J. & Mitchell, C. J., 1990, In : Electronics Letters. 26, p. 294-295 2 p.

    Research output: Contribution to journalArticle

  64. Published

    Key minimal authentication systems for unconditional secrecy

    Godlewski, P. & Mitchell, C. J., 1990, Advances in Cryptology - Eurocrypt '89. Quisquater, J-J. & Vandewalle, J. (eds.). Springer-Verlag, p. 497-501 5 p. (Lecture Notes in Computer Science; no. 434).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  65. Published

    Key-minimal cryptosystems for unconditional secrecy

    Mitchell, C. J. & Godlewski, P., 1990, In : Journal of Cryptology. 3, 1, p. 1-25 25 p.

    Research output: Contribution to journalArticle

  66. Published

    Management of secure systems and security within Open Systems Interconnection (OSI)

    Mitchell, C. J., 1990, Proceedings of Information Security: Confidentiality, Integrity and Availability, London, July 1990. Uxbridge: UNICOM Seminars

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  67. Published

    OSI and X.400 security

    Mitchell, C. J., 1990, Proceedings of Network Management '90, London, March 1990. London: Blenheim Online Ltd, p. 157-167 11 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  68. 1989
  69. Published

    Limitations of challenge-response entity authentication

    Mitchell, C. J., Aug 1989, In : Electronics Letters. 25, 17, p. 1195-1196 2 p.

    Research output: Contribution to journalArticle

  70. Published

    Algorithms for software implementations of RSA

    Selby, A. & Mitchell, C. J., May 1989, In : IEE Proceedings Part E (Computers and Digital Techniques). 136, 3, p. 166-170 5 p.

    Research output: Contribution to journalArticle

  71. Published

    CCITT/ISO standards for secure message handling

    Mitchell, C. J., Walker, M. & Rush, P. D. C., May 1989, In : IEEE Journal on Selected Areas in Communications. 7, 4, p. 517-524 8 p.

    Research output: Contribution to journalArticle

  72. Published

    One-stage one-sided rearrangeable switching networks

    Mitchell, C. J. & Wild, P. R., Jan 1989, In : IEEE Transactions on Communications. 37, 1, p. 52-56 5 p.

    Research output: Contribution to journalArticle

  73. Published

    A remark on hash functions for message authentication

    Mitchell, C. J., Rush, P. D. C. & Walker, M., 1989, In : Computers and Security. 8, 1, p. 55-58 4 p.

    Research output: Contribution to journalArticle

  74. Published

    Another postage stamp problem

    Mitchell, C. J., 1989, In : The Computer Journal. 32, p. 374-376 3 p.

    Research output: Contribution to journalArticle

  75. Published

    Comment on 'Blocking method for RSA cryptosystem without expanding cipher length'

    Mitchell, C. J., 1989, In : Electronics Letters. 25, p. 1527 1 p.

    Research output: Contribution to journalArticle

  76. Published

    Distance-invariant error control codes from combinatorial designs

    Mitchell, C. J., 1989, In : Electronics Letters. 25, p. 1528-1529 2 p.

    Research output: Contribution to journalArticle

  77. Published

    Minimum weight modified signed-digit representations and fast exponentiation

    Jedwab, J. & Mitchell, C. J., 1989, In : Electronics Letters. 25, p. 1171-1172 2 p.

    Research output: Contribution to journalArticle

  78. Published

    Multi-destination secure electronic mail

    Mitchell, C. J., 1989, In : The Computer Journal. 32, 1, p. 13-15 3 p.

    Research output: Contribution to journalArticle

  79. Published

    OSI and X.400 security

    Mitchell, C. J. & Walker, M., 1989, Proceedings of COMPSEC 89, London, October 1989. Elsevier Science Publishers B.V. (North-Holland), Vol. 1. p. 145-163 19 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  80. Published

    Speech security and permanents of (0,1) matrices

    Mitchell, C. J., 1989, Cryptography and Coding: Proceedings of the IMA Cryptography and Coding Conference, Cirencester, December 1986. Beker, H. J. & Piper, F. C. (eds.). Oxford University Press, p. 231-240 10 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  81. Published

    The security issue

    Mitchell, C. J., 1989, Proceedings of Value Added Network Services for Europe, London, September 1989. London: IBC Technical Services Ltd, 5 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  82. 1988
  83. Published

    Comment on 'Existence of one-dimensional perfect binary arrays'

    Mitchell, C. J., 26 May 1988, In : Electronics Letters. 24, 11, p. 714

    Research output: Contribution to journalArticle

  84. Published

    Constructing new perfect binary arrays

    Jedwab, J. & Mitchell, C. J., 26 May 1988, In : Electronics Letters. 24, 11, p. 650-652 3 p.

    Research output: Contribution to journalArticle

  85. Published

    Key storage in secure networks

    Mitchell, C. J. & Piper, F. C., 1988, In : Discrete Applied Mathematics. 21, 3, p. 215-228 14 p.

    Research output: Contribution to journalArticle

  86. Published

    Solutions to the multidestination secure electronic mail problem

    Mitchell, C. J. & Walker, M., 1988, In : Computers and Security. 7, p. 483-488 6 p.

    Research output: Contribution to journalArticle

  87. Published

    Switch minimisation for a simple bidirectional network

    Mitchell, C. J. & Wild, P. R., 1988, In : Electronics Letters. 24, 20, p. 1284-1286 3 p.

    Research output: Contribution to journalArticle

  88. Published

    Switching networks for bidirectional telephone systems

    Mitchell, C. J. & Wild, P. R., 1988, In : Ars Combinatoria. 25A, p. 89-94 6 p.

    Research output: Contribution to journalArticle

  89. Published

    The security architecture of the secure mobile messaging demonstrator

    Mitchell, C. J., Rush, P. D. C. & Walker, M., 1988, Proceedings of UK IT 88. IED, Swansea, p. 171-174 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  90. 1987
  91. Published

    Permutations with restricted displacement

    Beker, H. J. & Mitchell, C. J., 1987, In : SIAM Journal on Algebraic and Discrete Methods. 8, p. 338-363 26 p.

    Research output: Contribution to journalArticle

  92. Published

    Switch reduction for bidirectional telephone systems

    Mitchell, C. J. & Wild, P. R., 1987, In : Electronics Letters. 23, p. 346-347 2 p.

    Research output: Contribution to journalArticle

  93. Published

    The cost of reducing key-storage requirements in secure networks

    Mitchell, C. J. & Piper, F. C., 1987, In : Computers and Security. 6, 4, p. 339-341 3 p.

    Research output: Contribution to journalArticle

  94. 1985
  95. Published

    A classification of time element speech scramblers

    Mitchell, C. J. & Piper, F. C., Nov 1985, In : Journal of the Institution of Electronic and Radio Engineers. 55, 11/12, p. 391-396 6 p.

    Research output: Contribution to journalArticle

  96. 1984
  97. Published

    A comparison of the cryptographic requirements for digital secure speech systems operating at different bit rates

    Mitchell, C. J., 1984, International conference on Secure Communication Systems, IEE, London, 22-23rd February 1984. IEE Press, p. 32-37 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  98. Published

    Group divisible designs with dual properties

    Mitchell, C. J., 1984, In : Mitteilungen aus dem Mathematischen Seminar Giessen. 165, p. 105-117 13 p.

    Research output: Contribution to journalArticle

  99. 1982
  100. Published

    Tactical decompositions of designs

    Beker, H. J., Mitchell, C. J. & Piper, F. C., 1982, In : Aequationes Mathematicae. 25, p. 123-152 30 p.

    Research output: Contribution to journalArticle

  101. 1979
  102. Published

    An infinite family of symmetric designs

    Mitchell, C. J., 1979, In : Discrete Mathematics. 26, p. 247-250 4 p.

    Research output: Contribution to journalArticle

  103. 1978
  104. Published

    A construction method for point divisible designs

    Beker, H. J. & Mitchell, C. J., 1978, In : Journal of Statistical Planning and Inference. 2, 3, p. 293-306 14 p.

    Research output: Contribution to journalArticle

Previous 1 2 3 Next