A new Mac: LAMA

نویسنده

  • An-Ping Li
چکیده

In this paper, we will propose a MAC with two versions, which is called LAMA. The proposal MAC has the input size of 128 bits and 256 bits in the versions 1, 2 respectively, and output size of 128 bits. There have not been found a attack better than the exhaustive search attack for the MAC, and it has a fast implementations in about 5 / cycles byte in the both versions.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A New Mac: Lama

We provide a MAC called LAMA with 128 bits output, there have not found a attack which is better than the exhaustive search attack for the MAC, which has a implementation in about 5 / cycles byte .

متن کامل

P56: A Case Report on a New Aicardi-Goutieres Syndrome Inducing Gene

Aicardi-Goutieres syndrome (AGS) is an inflammatory genetic disease inherited in an autosomal recessive manner. Common features of this disease are encephalopathy, splenomegaly and hepatomegaly, muscle stiffness, irritability, unstoppable crying, seizures and dilation in growth. According to previous studies, primary genes responsible for this Syndromes are as followed: TREX 1, RNASEH2A, RNASEH...

متن کامل

Leaving Against Medical Advice From In-patients Departments Rate, Reasons and Predicting Risk Factors for Re-visiting Hospital Retrospective Cohort From a Tertiary Care Hospital

Background Approximately 1% to 2% of hospitalized patients get discharged or leave from the hospital against medical advice and up to 26% in some centers. They have higher readmission rate and risk of complications than patients who receive complete care. In this study we aimed to determine the rate of leave against medical advice (...

متن کامل

Finding Awakening in All Things

As Santa Clara prepares to host the Dalai Lama on Monday, Feb. 24, it is worth examining the surprising parallels between the writings of St. Ignatius of Loyola—the founder of the Jesuit order—and a Buddhist text that played an important role in the spiritual formation of the Dalai Lama, The Way of the Bodhisattva by the eighth-century monk Śāntideva. While Ignatian spirituality and Tibetan Bud...

متن کامل

Evaluation of a BIBD Based Directional MAC Protocol for Wireless Ad Hoc Networks

The use of directional antennas in wireless ad hoc networks can significantly improve global performance due to a high spatial channel reuse. Nevertheless, its introduction poses new location dependent problems related to the MAC protocol. In this paper, the Balanced Incomplete Block Design theory has been exploited to develop a new MAC protocol for wireless ad hoc networks using directional ant...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • IACR Cryptology ePrint Archive

دوره 2006  شماره 

صفحات  -

تاریخ انتشار 2006