473,495 Members | 2,128 Online
Bytes | Software Development & Data Engineering Community
Create Post

Home Posts Topics Members FAQ

Announce: QCP64 Variable Checksum


Announce: QCP64 Variable Checksum

Release notes:

Checksums are an important part of all functions of computing they offer
methods of providing data a string or otherwise know as a set length
impression to the data so it can be verified that it is functionally and
completely the same. Checksums are part of cryptology that offer finite
measurement of data and ensure that there is a lot of functionality in the
methods of data verification. Checksums are also referred to as hashes.

The nice feature of the QCP64 is the lack of repetitive numbering, many
checksums/hashes are defined by long occurrences of numerical expression (it
was time to change, this).

QCP64 has 3 many items 2 of which have defaults, there is a seed between 1 -
255 where it will seed the based and produce the hash/checksum for you in
various different bases, it also has a variable length, default 27
characters. You can alter these which will change the checksum as well. You
can see your text.

A hash function is any well-defined procedure or mathematical function for
turning some kind of data into a relatively small integer, that may serve as
an index into an array. The values returned by a hash function are called
hash values, hash codes, hash sums, or simply hashes.

<[+-----------------------------------------------------------------------------------+]>

Trial:

http://www.chronolabs.org/qcp64/
http://www.chronolabs.org.au/qcp64/

<[+-----------------------------------------------------------------------------------+]>

Download:

http://www.chronolabs.org/bin/qcp64_checksum.zip
http://bin.chronolabs.org.au/qcp64_checksum.zip (php)

Size: 12Kb's
CRC32: 13945fb2
MD5: 145f45a5284e3c416265fa27c1d0463b
Aug 10 '08 #1
0 1044

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

12
5898
by: Mercuro | last post by:
Hello i'm looking for a simple way to checksum my data. The data is 70 bytes long per record, so a 32 byte hex md5sum would increase the size of my mysql db a lot. I'm looking for something...
2
5249
by: pradeep | last post by:
I have 2 data files, DATA1 and DATA2 , both same. My task is to: Open DATA1, compute the checksum and put it in the end of the file(don't bother about boundary conditions).close DATA1 Open...
4
52394
by: Abby | last post by:
I have an array which contain Hex no. in each position. For examples, unsigned char data; data = 0x00; data = 0x01; data = 0x02; data = 0xE; data = 0xEF; --> This is the checksum value
2
4863
by: Abby | last post by:
I need to do 8 bits 2's complement checksum, so I wrote code in order to see if the checksum calculation is correct. ===========================================================================...
6
4296
by: Kevin | last post by:
I'm on Sun 0S 5.8 and need to calculate the checksum of certain sections in an ELF binary file. Specifically .text to .rodata. I'm able to parse through to the program header table and then find...
6
4660
by: Astroman | last post by:
Hi guys and girls. This is my first time posting here so go easy :) . I was wondering if someone could please interpret how this csum() function works in the following C code. I know that the...
3
6527
by: Andrus | last post by:
Device connected to serial port accepts data packets in the form 02 0x57 ll ll 00 00 00 00 dd..dd cc cc 02 (1 byte ) is message prefix 0x57 (1 byte) is message type (W=Write) ll ll ( 2 bytes)...
1
12152
by: Terry | last post by:
I'm trying to calculate the checksum for UDP packet. The algorithm itself is not difficult (lots of examples out there), but what I'm having the most trouble with is determining the byte order...
4
12645
by: Rain | last post by:
hi, need help here, does anyone know how to use or does any one have the code for checksum? I want to checksum a string to be sent using udp and checksum it again when received.. does anyone...
0
6991
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
7196
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
1
6878
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
0
7373
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
0
5456
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
0
4583
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and...
0
3078
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
1
649
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
0
286
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.