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Urgent: basic online encrypted communication script

$30-250 USD

Anuluar
Postuar about 7 years ago

$30-250 USD

Paguhet në dorëzim
I urgently need a simple UI PHP script that can create a transaction ID (payment), allocate an OTP number to it and then use this OTP number as a hash/verification to recognize transaction details, and then use the user's digital certificate to send an encrypted and signed communication back to the server (to confirm transaction). This is for a demo/prototype/proof-of-concept and not for a final product. You will need to source and install an online signature/encryption library/script. FTP/Mysql and SSH access to VPS server will be provided. You will need to create the mysql tables/database The simple web user interface will need to be responsive for Mobile phones (Android Samsung S7 Edge)
ID e Projektit: 12661260

Rreth projektit

5 propozime
Projekt në distancë
Aktive 7 yrs ago

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5 freelancers are bidding on average $213 USD for this job
Avatari i Përdoruesit
Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert and have the same kind of experience of 5 years. b) I work very hard (16+ hours a day and 7 days a week) and also very fast so... it will be done very soon than most of the other providers c) And most important part is my policy: "I will give you (to my client) life time support (as long as you keep relation with me). And fix any bugs/problem without any cost. So, don't ever worry about me” Please sir, leave a reply ASAP, as I am waiting for your kind reply
$250 USD në 1 ditë
5,0 (4 përshtypje)
3,8
3,8
Avatari i Përdoruesit
We are highly experienced Post Graduate Engineers, Doctors, IT, ITES, Software, Infrastructure Professionals, Web Designers and IT Architects. We can redo, improve, and publish any engineering, scientific MATLAB, SIMULINK, PSPICE, NS2, NS3 based IEEE papers. We can give remote support in Wintel, ADS, Unix, Storage, Backup, Network, Security tracks. Have experience in Active Directory, DNS, DHCP, FTP, IIS, SharePoint, CRM, SQL, WDS, ADRMS,ADFS,ADLDS, SCCM, Citrix Xenserver, Citrix XenApp, CRM,CRM Outlook connector IFD, Linux, Apache, My SQL, Postfix, VM Ware, Vcenter, VCO, VOIP (3CX)WHM, cPanel, H-Sphere, Hosting Controller, Plesk, DirectAdmin based web hosting support. We work in PHP, JAVA, ASP, DOT NET, Prestashop, Magento, woo commerce, OSCommerce, WordPress, Joomla, Web Hosting Panels Programming, LAMP, Android java development, Backend Server APIs, Android, Java, C/C++, Linux, PHP, MySQL, AJAX, JavaScript, C#, Visual Basic, PHP, MS SQL, My SQL, PHOTOSHOP, CSS, Bootstrap, HTML, JQUERY, JAVA, SCRIPT. We specialize in business, technical, academic, commercial, fiction, and Blog Writing, Dissertations, Academic papers, eBooks, Fiction, Sci-Fi thriller, Technical content, Articles, Web content, and blogs
$250 USD në 5 ditë
0,0 (2 përshtypje)
1,7
1,7
Avatari i Përdoruesit
A proposal has not yet been provided
$111 USD në 7 ditë
0,0 (0 përshtypje)
0,0
0,0

Rreth klientit

Flamuri i SWITZERLAND
Geneva, Switzerland
5,0
86
Mënyra e pagesës u verifikua
Anëtar që nga shk 5, 2008

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