Intel Developer Zone Articles

9:35 AM PDT
Intel® Business Client Community Frequently Asked Questions
By Gael Hofemeier (Intel)Posted 09/18/20130
Download Article Download Intel® Business Client Community Frequently Asked Questions [PDF 380KB] Getting Started GeneralTroubleshooting Other Remote Encryption Management Getting Started This section contains answers for those new to the Intel® Manageability and Security Developer Community (no...
7:43 PM PDT - Now with Intel AMT certificate activation
By ylian-saint-hilaire (Intel)Posted 08/15/20130
I just added certificate based Intel AMT cloud activation support (TLS-PKI) in that works behind NAT’s and HTTP proxies, uses a reusable USB key and makes use of Intel AMT one-time-password (OTP) for improved security. Ok, let’s back up a little. Computers with Intel AMT need t...
11:22 PM PDT
Call site dependence for SIMD-enabled functions in C++
By Anoop Madhusoodhanan Prabha (Intel)Posted 08/13/20130
Introduction Elemental function is tool for explicit vectorization which shipped as a part of Intel(R) Cilk(TM) Plus package. Many loops in the real world applications consist of function call inside the loop body. Often these function calls are to user defined functions and if there is no vector...
1:06 PM PDT
Usage of linear and uniform clause in Elemental function (SIMD enabled function)
By Anoop Madhusoodhanan Prabha (Intel)Posted 08/13/20130
Introduction Vectorization plays a paramount role in speeding up applications which have inherent data parallelism. Often loops which are targeted for vectorization have function calls from loop body. Intel C++ Compiler ships vector version of the standard math functions and thus usage of these f...
2:59 PM PDT
Vectorization Diagnostics for Intel(R) C++ Compiler 14.0 or below
By Anoop Madhusoodhanan Prabha (Intel)Posted 08/07/20130
We have a similar catalog of vectorization diagnostics for the Intel® Fortran Compiler here.We have a similar catalog for new vectorization diagnostics starting from Intel® C++ Compiler 15.0 and above here. Diagnostics Number Diagnostic Description Diagnostic 15043 loop was not vectorize...
1:03 PM PDT
Improving Discrete Cosine Transform performance using Intel(R) Cilk(TM) Plus
By Anoop Madhusoodhanan Prabha (Intel)Posted 07/26/20130
DCT and Quantization are the first two steps in JPEG compression standard. This article demonstrates how DCT and Quantizing stages can be implemented to run faster using Intel® Cilk™ Plus. In order to see the effect of quantization on the image, the output of Quantization phase is passed on to th...
1:06 PM PDT
Improving Averaging Filter performance using Intel® Cilk™ Plus
By Anoop Madhusoodhanan Prabha (Intel)Posted 07/25/20130
Intel® Cilk™ Plus is an extension to the C and C++ languages to support data and task parallelism.  It provides three new keywords to implement task parallelism and  Array Notation, simd pragma and Elemental Function to express data parallelism.  This article demonstrates how to improve the perfo...
11:40 AM PDT
Best practices for using Intel® Cilk™ Plus
By Anoop Madhusoodhanan Prabha (Intel)Posted 07/25/20130
Performance tuning of an existing application is truly a challenge and it depends on a lot of factors like the nature of algorithm the application works on, if the implementation is scalable to take advantage of thread/data parallelism etc.  The most logical approach any developer would follow fo...
4:37 PM PDT
The future of authentication and transactions over the web (Part 1)
By Jose DamicoPosted 06/18/20130
Banks and the payment industry have realized long ago that knowledge is not enough to confirm money transactions through the web. Even apparently strong techniques such as tokens and smartcards have been facing the challenge to deal with Malware and Hacker attacks. Then, to avoid blind signing, i...
9:13 AM PDT
Intel® Active Management Technology (Intel® AMT) Start Here Guide (Intel AMT 9.0)
By Gael Hofemeier (Intel)Posted 06/13/20134
Download Article Intel® Active Management Technology (Intel® AMT) Start Here Guide (Intel AMT 9.0) [PDF 804KB] Contents 1 Introduction 2 Getting Started        2.1 What is Intel® Active Management Technology?        2.2 What is new with the Intel® AMT Release 9.0        2.3 Preparing your Intel® ...
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