Sunday 25 May 2008

What is Dedicated hosting service??


A dedicated hosting service, dedicated server, or managed hosting service is a type of Internet hosting where the client leases an entire server not shared with anyone. This is more flexible than shared hosting, as organizations have full control over the server(s), including choice of operating system, hardware, etc. Server administration can usually be provided by the hosting company as an add-on service. In some cases a dedicated server can offer less overhead and a larger return on investment. Dedicated servers are most often housed in data centers, similar to colocation facilities, providing redundant power sources and HVAC systems. In contrast to colocation, the server hardware is owned by the provider and in some cases they will provide support for your operating system or applications.

Operating system support

Availability, price and employee familiarity often determines which operating systems are offered on dedicated servers. Variations of Linux (open-source operating systems), are often included at no charge to the customer. Commercial operating systems include Microsoft Windows Server, provided through a special program called Microsoft SPLA. Red Hat Enterprise is a commercial version of Linux offered to hosting providers on a monthly fee basis. The monthly fee provides OS updates through the Red Hat Network using an application called up2date. Other operating systems are available from the open source community at no charge. These include CentOS, Fedora Core, Debian, and many other Linux distributions or BSD systems FreeBSD, NetBSD, OpenBSD.

Support for any of the operating systems above typically depends on the level of management offered with a particular dedicated server plan. Operating system support may include updates to the core system in order to acquire the latest security fixes, patches, and system-wide vulnerability resolutions. Updates to core operating systems include kernel upgrades, service packs, application updates, and security patches that keep server secure and safe. Operating system updates and support relieves the burden of server management from the dedicated server owner.


Security

Dedicated hosting server providers utilize extreme security measures to ensure the safety of data stored on their network of servers. Providers will often deploy various software programs for scanning systems and networks for obtrusive invaders, spammers, hackers, and other harmful problems such as Trojans, worms, and eggdrops (see "Limitations" below). Linux and Windows use different software for security protection.

Software

Providers often bill for dedicated servers on a fixed monthly price to include specific software packages. Over the years, software vendors realized the significant market opportunity to bundle their software with dedicated servers. They have since started introducing pricing models that allow dedicated hosting providers the ability to purchase and resell software based on reduced monthly fees.

Microsoft offers software licenses through a program called the Service Provider License Agreement. The SPLA model provides use of Microsoft products through a monthly user or processor based fee. SPLA software includes the Windows Operating System, Microsoft SQL Server, Microsoft Exchange Server, Microsoft SharePoint and shoutcast hosting, and many other server based products.

Dedicated Server Providers usually offer the ability to select the software you want installed on a dedicated server. Depending on the overall usage of the server, this will include your choice of operating system, database, and specific applications. Servers can be customized and tailored specific to the customer’s needs and requirements.

Other software applications available are specialized web hosting specific programs called control panels. Control panel software is an all inclusive set of software applications, server applications, and automation tools that can be installed on a dedicated server. Control panels include integration into web servers, database applications, programming languages, application deployment, server administration tasks, and include the ability to automate tasks via a web based front end.

Most dedicated servers are packaged with a control panel. Control panels are often confused with management tools, but these control panels are actually web based automation tools created to help automate the process of web site creation and server management. Control panels should not be confused with a full server management solution by a dedicated hosting provider.

Thoda Pyaar Thoda Magic-Exclusive Wallpapers,Story and Official Trailer













Story

Ranbeer Talwar (Saif Ali Khan), one of the country's top industrialists, is a loner, not by choice, but because he lost everyone he ever loved. He is now faced with a very peculiar and uncomfortable situation. In a rare and landmark court verdict, he is to look after 4 orphan children.

The orphans hate him and want revenge from him.

The children do not want to live with a man they hate; he too cannot face them or look them in the eye for certain reasons.

Their life together is very unhappy, one day they pray to God for help and he does help them. He sends his most mischievous, childlike, lovable angel to the rescue, with a mission to bring Ranbeer and the kids together.

Geeta (Rani Mukerji) comes bicycling down a rainbow… and bursts into Ranbeer's house as the self-proclaimed new nanny.

And then starts the roller coaster ride of fun, emotions, magic and love.

An angel who doesn't know what love is.

A man who always lost love.

Four orphans who need love.

All come together to bring you a film with fun, excitement, masti, tears, magic and love

Truly…

…Thoda Pyaar, Thoda Magic!





Tennis Queen Maria Sharapova in Swimsuit (IMAGES)















Maria Yuryevna Sharapova (Russian: Мари́я Ю́рьевна Шара́пова listen ) (born April 19, 1987) is a Russian professional tennis player who is currently ranked World No. 1. At the end of 2006, she was the world's highest-paid female athlete.[2]

Sharapova has won three Grand Slam singles titles. In 2004, she beat Serena Williams to take the Wimbledon title at the age of 17. Two years later, she defeated Justine Henin in the final of the 2006 U.S. Open. At the 2008 Australian Open, she beat Ana Ivanovic in the final. Sharapova has been ranked in the top 10 since winning Wimbledon, the longest of any current female tennis player.[citation needed]. Although she has never been the year-end World No. 1, she achieved that ranking in 2005 (twice) and 2007 before relinquishing it before the end of those years.

The Most Beautiful Pics from Earth’s Orbit !!!