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Author: Rumi

Hasan T. Emdad is an ICT Solution Architect, Project Manager with 12+ year expertise in HW selection, OS expertise on Linux and MS, Supervising Application SW on Pearl, Java, dot Net and PHP with DB experience of MySQL, Postgre, MS and Oracle. He was involved in setting up several Turn Key ICT including Telecom based projects on various government and autonomous bodies in the country. Developed more than 50 applications running with different operators and users. Managing a team of more than 10 in-house engineers and developers and manages an outsourcing team experts and contributors. Very recently engineered Public Key Infrastructure (PKI) on Enterperise and Root Certifying Authority and deployed scalable Cloud Computing and Managed Services. He has post graduated (MBA) from University of Dhaka, Bangladesh.

EJBCA Custom OID DN and altName oids

Rumi, April 16, 2012

EJBCA supports custom (your own) OIDs in DN components. In order to add such a DN you can simply call the DN for example: CN=MyCommonName,1.1.1.1=MyCustomOid,C=SE Where 1.1.1.1 is your custom OID. Custom OIDs are always encoded as UTF8String in the DN. To get support for custom OIDs in the Admin…

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One of my Fav Ad- Tata Sky Relocation Service TVC

Rumi, April 15, 2012
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২০১২ এবং ইসলাম তথা ১৪৩৩ আরো কিছু অজানা তথ্য অংশ (সংগ্রহীত)

Rumi, April 8, 2012April 8, 2012

ইসলাম যেখানে একঈশ্বর এবং সর্বশ্রেষ্ঠ মানব মহানবী হযরত মুহাম্মদ (সাঃ) এর সত্যতাতে বিশ্বাস করতে হয় সেখানে বস্তুবাদ কিংবা ত্রিতত্ত্ববাদ (Trinity) কিংবা বহুঈশ্বরবাদ এর কোনো স্থান নেই | নিশ্চয়ই আল্লাহ মহান | আমি এখানে আগে মায়ান এবং বর্তমান সম্পর্কে কিছু বলব. তা না হলে ২০১২ নিয়ে স্পষ্ট ধারনা পাওয়া যাবে না…

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আবুল খায়ের দুর্যোগে দুঃসাহসী

Rumi, April 7, 2012

ফায়ার সার্ভিসের সহকারী পরিচালক নুরুল হক বললেন, ‘আবুল খায়ের, তুমি কি যেতে পারবে?’ আবুল খায়ের বললেন, ‘পারব স্যার। কিন্তু ফিরে আসতে পারব, সে আশা নাই। আমি মারা গেলে স্যার লাশটা বাড়িতে পাঠায় দিয়েন!’ ঘটনাস্থল আরিচাঘাটের কাছাকাছি। সময়টা ২০০৫ সালের মে মাস। দুই শতাধিক যাত্রী নিয়ে ডুবে গেছে লঞ্চ এম ভি…

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Group-Office installation on Debian 6.x

Rumi, April 1, 2012April 1, 2012

I used the auto installation as guided by the group-office wiki. However, for conveniences, quoting the contents once again: Easy installation on a dedicated Debian or Ubuntu server This is the easiest way of installing Group-Office. With the debian packages everything is configured automatically and Group-Office updates will be installed…

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Putting Varnish In Front Of Apache On Ubuntu/Debian

Rumi, March 22, 2012

  Varnish is an open source "web accelerator" which you can use to speed up your website. It can cache certain static elements, such as images or javascript but you can also use it for other purposes such as Loadbalancing or some additional security. In this tutorial we will focus…

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Rumi, March 22, 2012March 22, 2012

‘টু বি অর নট বি: দ্যাট ইজ দি কোশ্চেন।’ আজ কি আমাদের সেই স্বপ্নপূরণের দিন? আজ কি এশিয়ায় অভিষিক্ত হতে যাচ্ছে এক নতুন ক্রিকেট চ্যাম্পিয়ন? যে দল সমর্থন করি, সেই দলের খেলার দিন বুক কাঁপে, জিভ শুকিয়ে কাঠ, মুখে খাবার রোচে না। কারও কোনো প্রশ্ন কানে যায় না। আর আজ…

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Improving Apache Tomcat Security – A Step By Step Guide

Rumi, March 21, 2012

Apache Tomcat boasts an impressive track record when it comes to security. According to the official Apache Tomcat Wiki Pages, there has never been a reported case of actual damage or significant data loss due to a malicious attack on any Apache Tomcat instance. Most vulnerabilities, both major and minor,…

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A Simple Step-By-Step Guide To Apache Tomcat SSL Configuration

Rumi, March 21, 2012March 21, 2012

Secure Socket Layer (SSL) is a protocol that provides security for communications between client and server by implementing encrypted data and certificate-based authentication. Technically, the term "SSL" now refers to the Transport Layer ouSecurity (TLS) protocol, which is based on the original SSL specification. SSL is one of the most…

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Team effort takes Bangladesh to historic final

Rumi, March 21, 2012

Bangladesh made it to the final of the Asia Cup, defying pre-tournament expectations with consecutive victories against their more fancied neighbours. It was only the second time they had reached the finals of a one-day tournament. The bowlers restricted Sri Lanka to 232, but rain siphoned off ten overs and…

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Myself…

Hi, I am Hasan T. Emdad Rumi, an IT Project Manager & Consultant, Virtualization & Cloud Savvyfrom Dhaka, Bangladesh. I have prior experience in managing numerous local and international projects in the area of Telco VAS & NMC, National Data Center & PKI Naitonal Root and CA Infrastructure. Also engaged with several Offshore Software Development Team.

Worked with Orascom Telecom-Banglalink, Network Elites as VAS partner, BTRC, BTT (Turkey) , Mango Teleservices Limited and Access to Informaiton (A2I-UNDP)

Currently working at Oracle Corporation as Principal Technology Solution and Cloud Architect.

You can reach me [h.t.emdad at gmail.com] and I will be delighted to exchange my views.

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