Learn How Domain Name Servers (DNS) work

Domain Name Servers (DNS) are considered as an integral part of the Internet. DNS, the worldwide network of servers, is not at all updated by any organization. Each and every machine of DNS has a unique address, IP address, having 32 bit number. IP addresses is expressed as 4 octets for example 199.254.100.8, whose process is reckoned as “dotted decimal Notation”.

IP address of the websites is very difficult to remember, we want to visit again and again. But, we can remember the websites with their domain names, URLs. The DNS keeps a track of the IP addresses as well as the names.
A game of numbers and names

Domain Name Servers (DNS), distributed database, transform the machine names like http://www.abc.com to IP addresses like 199.254.100.8. When DNS maps the IP address to the machine name, then it is renowned as reverse mapping. When you search for the URL, http://www.abc.com into the search engines, the browser looks for the IP address of the URL using a directory service and this service is DNS. So, your machine contacts a DNS server to seek the IP address of the searched URL. Then, this DNS server makes contact with other DNS servers of the Internet.
All about three letter codes

A DNS server runs the DNS software and one of the high popular softwares among them is BIND (Berkeley Internet Name Domain) DNS. The root of the system is called the top, refereed as ‘.’. Seven immediate sub domain nodes, come under the root, are ‘com’, ‘org’, ‘gov’, ‘mil’, ‘net’, ‘edu’, ‘Int’, etc.

Parts of DNS:
DNS is comprised of two components, one is Nameserver and other is Resolver.

Nameserver:
Only one Nameserver is found for a group of machines. Nameserver is responsible for searching the names. If on one Nameserver, the required information is not present, then it contacts to others to look out for the information. Nameservers are well acquainted with the process of contacting the root nameserver that also knows about every authoritative nameserver.

There are three types of nameservers:
•Primary nameserver
•Secondary nameserver: Designed to serve backup purposes
•Caching nameserver: Resolve name queries without maintaining any DNS database files.

Resolver:
Resolver works on the client’s machine for initiating DNS lookups. Basically, Resolver is comprised of the list of nameservers to use.

Android Application meets Social Networking for building social connections easier and faster

Add mobility to your social networking applications with Android mobile phones. The wave of Android Online App Development has added a new vertex to the social networking area, a concept of connecting people from each other. Android Online App Development has given a golden opportunity to the Android mobile phone users to enhance the ability to connect with others while walking on the street, standing at the bus stop, sitting in the car, etc. Now sharing content, pictures, talking to friends, making new connections has become possible from any where and at any time with Android Apps.

Following are some of the latest and highly useful applications of Android that help a user to keep in touch with friends, relatives and other without sitting at a particular place:

Mapping: Mapping is one of the innovative apps of Android that aids in finding locations from the hand held device. This application is compatible with interactive and dynamic maps so that a user can easily find the desired location from any part with a little code. Features like switching to satellite map, zoom in and zoom out ease users in getting location without any trouble.

Search friends as well as events: With Android’s Contact Manager application, a user can find the contact details like phone number, messaging address information and so on of any friend, relative, etc. This is not enough, with the option of MicroJobs database of android apps, a user can find out the places where jobs are placed. Only touching the symbol present on the map, a user can search for more information of a job.

Instant messaging: Search friends and contact them using instant messages (Ims) feature. Just select the option of instant messaging and start chatting to the dear or near ones. These fun applications have powerful capabilities of making the connections between people easy and prompt.

Call up your friend: Slow connection of instant messaging can not stop a user from talking to friends. Just switch to cellular call, connect with them in no time and start talking.

Anypost: With Anypost, post anything to the major social netorking websites like Twitter, Facebook, MySpace, etc. with ease and pace. Anypost app aids you in loading photos as well as updating your current location. In addition to this, you can easily view last 25 messages and recent posts with photo thumbnails.
Delicious Bookmarks: This android application enables you to save any bookmark to Delicious social bookmarking service and view bookmarks in the browser by just selecting on the Bookmarks icon.

Fring: The Fring Application makes you able to do video calls as well as chat over a 3G, 4G or WiFi connection. With this single app, you can easily chat with the clients using MSN Messenger, AIM, Google Talk, ICQ , Facebook and Twitter. Moreover, this applications helps you to make free mobile and video calls with others having Fring app.

Emergence of new technologies has given new prospective to Mobile Application Development like iPhone, Android, BlackBerry etc. Above said are just few examples among numerous interesting mobile applications available that have really made people a mobile bug.

Six Quick Tips to Recover Deleted Files From a Server

A server facilitates the users to store information, protect important documents, files, etc. and share them among the computers. Acting like a mainframe, a server gives the base of easy and smooth sharing of the information by connecting multiple computers with each other. A user can rely on a server for data storing and sharing. But, what happens if someday that data is accidentally deleted! Yes, and that too without any back up. The worst thing of data deleting from the server is that it does not even go to the recycle bin.

Worried! Yes, it is time to be. But there is always a key of solution for the lock of problem. Given below are six quick tips of retrieving lost data from the server. Just follow them and get your deleted data back:

1. Start the retrieving process by going back to the location on the server, where you saved the file. If you are not able to remember the exact location, follow steps two and three on varied folders present on the server until you find the exact location.
2. After finding the exact location of the file, right click on that folder. Select the option of “Properties” and a dialog box will open.
3. Now, browse the “Previous Versions” tab. After that, double click on the most recent version of the folder. Remember that the folder should be the same that contained the missed file. As you click on it, a long list of files appears. These files are the same that were in that folder at the time of losing data. Find your file from the list.
4. In some cases, “Previous Versions” tab is not present. If that is the case with you, it means that your server has disabled “Shadow Copies”. Contact your IT administrator to make it enable.
5. As soon as you detect your missed file, right-click on it and choose the option of “Copy.” Select the location, where you want to store the file and paste it there.
6. Do check it for its proper functioning by double clicking on it. If it is opening properly, close the “Properties” dialog box. As this is the copy pasted version of the previous file, so recently made changes might not be there in the file.

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E Commerce Server: The Need of the Hour

E Commerce Servers have become the need of the hour for everyone who wants to build an e-commerce site to market his or her business online. The craze of the online marketing among masses has enhanced the need of the E Commerce Servers around the world. E Commerce Servers provide a platform to the websites so that they can be visible to the world. With the help of a web host server, a business entrepreneur can easily launch his website and showcase his business as well as brands to the world. A server acts as a storage house that stores a lot of information of a website safe and secure. Whenever, a user registers for a website, it is hosted on a server and its information is stored on various other computers.

There are different types of servers that fulfil the varied needs of different people.
Shared web hosting server: This type of sever contains numerous websites, where all the domains share one common hosting platform and other resources like RAM, CPU, etc.

Reseller web hosting server: This website hosting server enables clients to carry out the web hosting operations themselves. In this kind of a server, a user is allowed to use bandwidth and hard disk space for website hosting. Employing reseller web server, a user does not have to spend huge amount of bucks to buy server hardware. Moreover, a user does not have to manage the server own.

Dedicated hosting server: Dedicated hosting server is reckoned as the best option to enhance the online traffic. Dedicated hosting server is a server that provides user with full authority to operate it. This is a user’s own web server. On a dedicated web hosting server, a user is free to install any kind of software, application and so on. In addition to this, a user can provide his clients with round the clock customer support that seems difficult in case of shared web hosting.

Virtual Server: A virtual server is a kind of a shared server that is operated by numerous Website owners. A user can administer and control the virtual server as per his requirements. With a virtual server, a user can get his own domain name as well as IP address. In addition to this, a user can manage his file directories, logs, add mails, assign varied domain names and so on. But in this type of server, a user cannot access the hardware aspects.

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How to set up a Dedicated Server ??

Having a dedicated server of your own is a far better option than any regular web hosting server providers as it provides you with complete control and admin over the system. Whenever the question of security arises, a Dedicated Server Hosting software with admin control outdoes a Web hosting service. Hosting web sites on your own server is always reliable, stable and 100% result oriented than that of shared web hosting service. By using a Dedicated Server Hosting, you can avoid major problems of overloading, wrong or bad coding and so on that generally occurs in a shared web hosting. In addition to this, it also decreases the dependency ratio on the web host that further reduces the chances of delayed website hosting. The best feature of setting up your own server is, all the time support that you can give to your clients that is almost impossible in a shared web hosting service.
Setting up your own hosting server let you handle E-commerce websites without tension because servers for e-commerce websites requires more attention, planning and regular maintenance, because everything is done by you from the security configuration until its installation. So put a stake in the ground to enhance your bread and butter income by setting up your own server for website hosting. Following are the steps for setting up a hosting server to generate lots of buzz in your business:
1) The first step, you should take of Port Forward and disabling firewalls.
2) After doing this, just download Steam and AMXMODX
3) Select the Counter-Strike. You can also keep the defaults.
4) Then, click on the RUN option to run the server so that all the files can be created.
5) Just close the server. Download any add-ons, you desire to install.
6) In case if you have a router, then do Port Forward to run off the server.
7) Now, RUN the server. In addition to this, you should also run the command Plugins and Modules. This step will ensure that everything is executing in right direction.
8) Last but not the least, look for your IP address. Now, your dedicated server is ready to run.
With the above given instructions, run your own server and get ready to host you website. Though everyone can’t afford to set up own servers but its one time investment for long run promising results. While setting up your servers always keep one thing in mind that managing a server is a lifetime process, so just keep it abreast with innovative software. Updating the servers on regular basis ensures its smooth operation for a long life.
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CRM Development Solutions-Senpai-IT

CRM, or Customer Relationship Management, is a company-wide business strategy designed to reduce costs and increase profitability by solidifying customer loyalty. True CRM brings together information from all data sources within an organisation and also from outsourced to give one big picture of each customer in actual.

In the existing competitive business environment, whether a stock trade or a pair of socks, individualised customer relationship and collaboration is the key to success. Application of innovative technology tools in customer services has activated a whole new series of events that has made customer relationship management(CRM) a benchmark of assessing organisation efficiency and market strength.

CRM development solutions , are helpful in almost every sector i.e. Banking and finance, insurance, retail, manufacturing, transportation, automotive, pharmaceutical, media and entertainment or whatever be your industry, CRM software development solutions are easy to deploy and provide features as per requirements. It helps to automate vital business processes, including the interaction channels with the customer in sales, marketing and service.

A good CRM program will allow a business to effectively manage a large number of customers, increase the value of each customer to the company, retain good customers, and determine how customers can be given a higher level of service. Some of the main features of CRM solutions are:
Campaign Management
Newsletter Management
Lead Management and Tracking
Sales Force Automation
Simplicity and Ease of Integration
Remote Accessibility
Mobile Accessibility
Stronger Multi-channel Support
Contact Management
Rich Interactive Dashboard

The main purpose of having a CRM system is to develop a coordinated effort within various departments like marketing, sales, customer service and support divisions to utilise the necessary information to increase the sales and improve customer relations. CRM poses many advantages to an organisation helping them manage large number of customers, knowing their needs and buying behaviour, retaining the important ones and increasing their valuable inputs.

Senpai It solutions specialises in custom software development and develops high quality customer relationship management software. High Quality Web designing, Web development, SEO, Internet marketing services in Ireland and overseas. We provide ERP implementation, CRM implementation, PHP, ASP software development etc. After several year of the experience in the CRM development, we have the ability to develop the CRM application from scratch. We create different module in the web based crm as per the customer requirement. We understand how important your customers are for you and so we make sure we make the finest efforts to provide you the right kind of CRM software solutions. Our expertise and experience in this domain gives us an added advantage of developing solutions that are befitting your exact needs and provide you that helping hand that is much required in managing your resources proficiently.

Our extensive experience and unmatched expertise in all the major web technologies including Microsoft ASP .Net, MS-SQL and customized solutions in open source technologies like PHP, MySql, Content management systems (wordpress, drupal, joomla, modx), Shopping carts & E-Commerce (osCommerce, zencart, magento) has made us one of the fastest growing web services companies in Ireland.

Cheap Dedicated Server Host- Senpai-It Solutions

Is it hard to manage a dedicated server hosting? Whenever we talk about web hosting, there always comes an issue of dedicated servers. A powerful computer used solely as a network server is actually known as dedicated server. In other way we can say that where network needs, dedicated server is a single computer in a network reserved for. It lets you know the exclusive use of computer and its services are only valid for one domain name and account.

There are lots of companies that are experts at managed dedicated server hosting. The services provides by these providers are dedicated boxes, RAID arrays, scalable bandwidth with back up and disaster recovery solutions. Most important thing is that control panels should not be confused with a full server management solution.
Having a dedicated server gives you high flexibility and a lot of options for your site. Usually you have root/admin access to the server and you can manage and modify each aspect of the server behavior – software running, configuration, etc.Build an E-Commerce sites need to be secure, compliant, available and scalable at all times. And these priorities depend mostly on the infrastructure and support running behind the site. Depending on the levels of security and scalability you need, we’ll help you build a hosting solution to fit your requirement. Be assured, whatever solution you choose, we will deliver the same.

We take into consideration every aspect related to server, suggest and discuss with clients, So that clients can determine what kind of support works best for him, instead of us deciding for. No matter the size of your business, you will always get the kind of support that goes far beyond the ordinary.

We are serving business with entire IT Solutions i.e Web development, Web Design, E-Commerce, Security and encryption, chaep dedicated server host etc. The average plan is around Euro 69 per month. Collect more information about various servers available, servicing plans and monthly rentals and choose best suitable for you.

Before leasing service and deploying the server, there are a number of critical factors that must be taken care of, following are those:


• Bandwidth Allotment
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We are the best IT solution Company in Ireland . With our experience and skills, we have been able to create a global presence among reputed list of IT solution providers and got huge family of local clients and partners across multiple continents. We are ranked high in top dedicated server web hosting companies in Dublin with best plans for a small and big businesses who need the additional security, space, control, and bandwidth, without having to house and maintain the server themselves.

Dedicated Server Hosting-Senpai- IT Solutions

At Senpi-It Solutions, we make technology simple. Our aim is to make technology work for you. We provide web services and IT solutions for the clients throughout the globe. Excellent quality at low cost is what drives outsourcing business.

Senpai-It Solutions Company based in Ireland, dedicated to meeting all the needs of our customers. We are involved in: Dedicated Server Hosting service, web design, Web Development, Website maintenance, E-commerce solutions, Software applications, Networking Solutions, Graphic Design, CRM system, Security issues and many more web related services. We offer a comprehensive range of Internet services and solutions by a team of dedicated professionals who consult, design, build, deploy, maintain and market for some of Ireland’s and many other global clients. .

As time progresses the internet plays an increasingly essential role for all businesses for its growth, sales, market presence and even in competition. Our focus is to provide quality web services and customer orientated support to our customers at an affordable cost. Our job description includes responsibilities to provide our client, technical support, consultation when required, advice and constant backing to assist them as per their requirements. .

As a custom IT Solution provider, we enable our clients to make their own decisions, whether looking for a simple online presence, a custom built software to suit the need, a complete e-commerce solution, an internet based application or a business re-modeling . As new technologies emerge every day which have the potential to take us all in a number of exciting new directions. We guide and suggest our customer as per their exact requirement.

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We strive to understand your businesses as well as to work for as an extension of your own team and not just outside consultants. Please get in touch Senpai-It Solutions, if you would like to discuss your requirements.

E Commerce Web Services- Senpai-IT Solutions

Information technology is at the heart of business today. As more companies move from brick and mortar shops to online

set-ups, the need for fast, secure and reliable data and information becomes more important each day. Senapi-IT Solutions is one of the very few IT solutions Company, which under one roof is capable and is offering a host

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information for which the Web site is developed. A website might be compared to a book, where each page of the book is a web

page.


•E-Commerce Solutions: It’s in fashion and demand to get your E-shop if

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•Dedicated Servers: Without good internet speed there is not fun of using and working on interne, we promise to provide

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Our service offerings give clients access to technology solutions that are designed specifically to meet their unique

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IT solutions- Ireland

Senpai IT Solutions is a dynamic and progressive young company with a clear objective – to provide our clients with innovative and cost-effective business solutions through the efficient deployment and integration of information technology.

Information is one of your biggest business assets. You need an information technology partner who understands that. We outsource each project to our teams of top mark IT specialists. One of our project managers deals directly with the client through the complete lifecycle of the project. This proven process results in the use of the latest technology, improved security and cost effectiveness.

We provide complete Business IT solutions i.e. E-Commerce, Software Development, Design & art work, Website Development etc. that include services like, Development of web shops, Development of financial software, Development of e-payment systems, Business analysis and CRM systems, Bug fixing and application testing, Development of network protocols, Corporate design, print production, Application interfaces design, All kinds of computer graphics, Development of web sites and portals, Flash animation and Action Scripting, Development of web services. We have penetrated and grew very fast among various it companies in dublin.

Over the years, our committed professionals have provided solutions par excellence. We work on client’s requirement and specifications to create a competitive advantage using rapidly emerging technologies such as Internet commerce/Intranet tools and dedictaed server hosting, always ensuring a versatile and reliable platform for your information systems that can adapt to changing business priorities. Today, with our experience and skills, we have been able to create a global footprint of clients and partners across multiple continents.

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