Mylovetechnology

The Complete Blog On Technology

Archive for July, 2009

Hunk is Hero Honda’s Tribute to the Youth

Posted by Isha Farhad On July - 18 - 2009

bikes4sale.in _ Hunk 1

Hero Honda Hunk launched by Hero Honda Motors India Ltd in October, 2007, is a 150 cc premium bike. It is available in two variants-kick start and self start.

The new bike is the fourth launch in the premium segment after 225 cc Karizma, 150 cc Achiever and 156 cc CBZ Extreme. Hunk carries muscular styling with big tank shrouds, robust looks, telescopic fork suspension, 5 spoke black alloy wheels and new Gas Reservoir Suspension at rear. It is powered with 150cc engine that generates 14.4Ps at 8500rpm of power and 12.8Nm of Torque.

The aim with the launch of Hero Honda Hunk is to make its premium position in this segment. With the launch of Hunk, Pawan Munjal, Managing Director and CEO, HHML, had given the statement that “The Hunk is our tribute to the Youth of India today: confident and ready to take on the world”. It personifies the fighting spirit and resilience of youngsters, those who are making a mark for themselves in their chosen fields of vocation.

Some of the key findings of extensive research making it a complete package of world class technology with unprecedented features and stunning looks.

Hero Honda Hunk has Striking Features:

  • Gas charged, adjustable rear shock absorber
  • Robust masculine looks with strong presence
  • Fuel efficient and powerful Advanced Tumble Flow Induction (ATFI) Technology engine
  • Large fuel tank and aerodynamic tank Shrouds
  • Convenient, safe and effortless kick start
  • Stylish, clear lens multi reflector indicators
  • Available in 04 sizzling colors and options of kick start and self start
  • Puncture resistant tuff -up tube.

Colors Available in Hero Honda Hunk

  • Silver
  • Blue
  • Black
  • Red

Microsoft Windows 7 is coming soon

Posted by Abhyudaya Tripathi On July - 18 - 2009

windows_7

An upcoming version of Microsoft Windows is Windows 7. Microsoft has produced a series of operating for use on personal computers including business and home desktops, tablet PCs, media center PCs and laptops.

Windows 7 is one of the fastest, most stable versions of Windows yet, and a pre-release version is generating an overwhelmingly positive buzz.

  • To make tasks easier and faster
  • To make your PC work the way we want it to
  • To make it possible to do new things

Where Microsoft may find a bit rougher is in the consumer market, where Windows 7’s adoption may be slow due to a predecessor product. That predecessor product was Windows Vista.

Windows 7 is the successor to Windows Vista. It will incorporate touch technology from Microsoft’s Surface tabletop computer. Windows 7’s multi touch software can enable and laptop, PC, desktop users to use their fingers to zoom in and out of photos, draw pictures on-screen, zip quickly through slideshows, search and skim maps, and even play an on-screen piano. This multi touch features will be available via Windows 7.

Requirements for Windows 7 System

As the current version of Windows 7 is still not the final version, the system requirements are subject to change. So, the minimum system requirements are as follows:

  • 1 GB of system memory
  • 1 GHz 32-bit or 64-bit processor
  • 16 GB of available disk space
  • DVD-R/W Drive
  • Support for DirectX 9 graphics with 128 MB memory (to enable Aero theme)

You should know what 64-bit gets you, when you are deciding to move up to a 64-bit operating system.

64-Bit Windows 7 Provides:

  • More bits access more memory
  • The processor inside your PC communicates with your system memory i.e. RAM with numeric addressing.
  • The maximum amount of memory a 32-bit processor can address is 4 gigabytes. Newer 64-bit processors, not to mention the 64-bit operating systems that run on them can address 17,179,869,184 gigabytes of RAM

Supercomputer The most Powerful Computer in the World

Posted by Abhyudaya Tripathi On July - 18 - 2009

Super computer

Super computer

A supercomputer is a computer which performs at a higher rate of speed than other computers. Computer programmers believed that today’s supercomputer will become tomorrow’s computer.

Supercomputer was found in 1929 by the New York World, referring to tabulators manufactured by IBM. These tabulators would probably appear slow, cumbersome and awkward to use but they represented the cutting edge of technology. This continues to be true of supercomputers today, which harness immense processing power so that they are incredibly powerful, sophisticated and fast.

In the 1960s, Supercomputers were designed first by Seymour Cray at Control Data Corporation (CDC), and then led the market into the 1970s until Cray left to form Cray Research, his own company.

He then enjoyed over the supercomputer market with his new designs, holding his position at the top in supercomputing for five years (1985–1990). A large number of smaller competitors entered the market in the 1980s, in parallel to the creation of the minicomputer market, but most of these disappeared in the mid-1990s supercomputer market crash.

For supercomputers, the primary use is in scientific computing that requires high-powered computers for complex calculations. Scientific organizations such as NASA boast supercomputers the size of rooms for performing rendering complex formulas, calculations and performing other tasks that require a formidable amount of computer power. Some supercomputers have also been designed for very specific functions like playing chess and cracking codes. A famous chess-playing supercomputer is Deep Blue.

Other features of supercomputers are:

  • A supercomputer is custom-assembled and cooling
  • Utilizing elements from a range of computer manufacturers
  • Most supercomputers run on a Linux or Unix OS, as these operating systems are stable
  • extremely flexible and efficient
  • Have multiple processors
  • Run smoothly
  • Requiring complex cooling systems to ensure that no part of the computer fails

This computer is a state-of-the-art and an extremely powerful computer that can manipulate a large amount of data in a short time.  Supercomputers are very expensive and are used for engineering applications and specialized scientific that do a great amount of computation, among them animated graphics, meteorology, fluid dynamic calculations, weapon simulation, nuclear energy research and petroleum exploration or must handle a big databases.

The two approaches to the design of supercomputers are:

  • Massively parallel processing (MPP) is there to chain together thousands of microprocessors utilizing parallel processing techniques.
  • A variant of this, called a cluster computing that employs large numbers of personal computers interconnected by a local area network and running programs written for parallel processing.

Three Basic Cloud computing infrastructure models

Posted by Kamleshwar Bhatt On July - 18 - 2009

The cloud computing infrastructure built on servers with different levels of virtualization technologies and consists of reliable services delivered through data centers. These services are accessible anywhere that provides access to networking infrastructure.

The three basic service models to consider are: Public, private, and hybrid clouds

Public clouds

Public clouds are mostly hosted away from customer premises. These clouds are access by third parties and applications are mixed together from different customers on the d networks and storage systems, cloud’s servers. They help to reduce cost and customer risk by providing a flexible extension to enterprise infrastructure.

The existence of other applications that are running in the cloud should be transparent to both end users and cloud architects, if a public cloud is implemented with data locality, security and performance in mind.

The benefits of Public clouds are:

  • They can be much larger than a company’s private cloud might be
  • Offering the ability to scale up and down on demand
  • Shifting infrastructure risks from the enterprise to the cloud provider

Private clouds

Private clouds are providing the control over quality of service, security and data, built for the use of one client. These clouds may be deployed in an enterprise datacenter and may also be deployed at a collocation facility.

Private clouds can be managed and built by a cloud provider or by a company’s own IT organization. In the “hosted private” model, a company can operate, configure and install the infrastructure to support a private cloud within a company’s enterprise datacenter.

The benefits of Private clouds are:

  • The model gives companies a high level of control over the use of cloud resources.

Hybrid clouds

Hybrid clouds are a combination of both public and private cloud models. They help to provide on-demand, externally provisioned scale. A private cloud with the resources of a public cloud can be used to maintain service levels in the rapid workload fluctuations. A hybrid cloud also can be used to handle planned workload spikes. It is also called “surge computing,” a public cloud can be used to perform tasks that can be deployed easily on a public cloud.

Hybrid clouds determine how to distribute applications across both a private and public cloud. If the application is stateless or the data is small, a hybrid cloud can be much more successful than if large amounts of data transferred into a public cloud for a small amount of processing.

So, these are the basic service models and rest of the models we will discuss later.

Microsoft’s Bing is Performing well in Search Engine

Posted by Kamleshwar Bhatt On July - 18 - 2009

Bing is a web search engine. The latest search of Microsoft offering Bing Search is live now. The new Bing Search replaces the Live Search that has failed to compete with search engines such as Yahoo and Google. The Live search is being redirected to the Bing Search.

As there is a tough competition against Google, Microsoft has reformed its search engine Kumo but launched it in new name, Bing. Microsoft still wants to strike a partnership with Yahoo in order to rise in the search engine market.

The competition is easy at all. Last month, Google handled 9.5 billion out of a total of 14.8 billion searches. Yahoo was on second position with 20.4 percent of searches followed by Microsoft at 8.2 percent. Microsoft calls its search engine a Decision engine rather than a normal search engine as it will pull out close relevant search automatically. The webmasters could take the advantage of Bing search engine by submitting soon their websites or blogs, and register the sitemap so that the crawling process will be faster.

Various good features available in Bing are:

1.  Bing Search

The different tabs are available in the home page such as videos, images, maps; shopping etc on the left hand side or it might be on top for regional pages. In the search result, there is a hover item on the right side that gives more information about the page available in the result.

You can actually see the news search related searches, on the left hand side of the search. Search history is a feature by which you can track all your search keywords. You can turn off this feature in preferences.

2.  Image Search

To do image search, click on the Images link and enter the keyword. You can filter the search result based on Layout, Size, Color, People and Style.

3.  Advanced Search

Advanced search can be done for a language and domain and country.

4.  Video Search

The left hand panel on video search can be used to filter videos based on screen size, length, resolution and source. If you hover over any video, it plays the videos inside the search itself. With this feature you can actually view the video even if the video site is blocked or not available.

5.  Bing Shopping

The shopping search shows the best prices with the Cash back offer available on the products. So, Bing Shopping allows you to decide on the best available offer for any products.

6.  Save and Share Search

This feature is optional and you have to opt-in to use it. Currently only Microsoft Silver light users have access to this feature. With this feature, you can save your search results to share with Face book friends or Windows Live Sky drive or email.

You can customize the search result in preferences and also set up your cash back account. It can be accessed using the extras link on the top right hand corner.

7.  RSS feeds

You can subscribe to the RSS feed of any search by appending &format rss to the search result URL, if you want to get the RSS feed of any search result as there is actually no direct way to get it.

So, we can say that Microsoft’s Bing is doing good even in this tough competition.

How to Build a Cloud Computing Infrastructure?

Posted by Isha Farhad On July - 14 - 2009
There are 5 Steps for Building a Cloud Computing Infrastructure:
Step 1: First you should decide which technology will be the basis for your on-demand application infrastructure.
The decision related to which virtualization technology will be the organizational standard is already made. But decide before you start if it has not made. There are cons and pros to both a homogenous and heterogeneous virtualization infrastructure and the decision will impact the ability to monitor and manage infrastructure later. So make this decision first.
Step 2: Determine what delivery infrastructure you will used to abstract the application infrastructure.
Cloud infrastructure’s the on-demand capabilities are first designed to do two things: make efficient use of resources and ensure scalability. Some method of load balancing/application delivery will be necessary to accomplish the former.
To abstract the applications, this layer of the architecture will helpful and will provide a consistent means of access to users, shielding them from the high rate of change which occurs in the infrastructure.
The delivery infrastructure or load balancer will need to be included in the provisioning process and to provide visibility into application capacity, performance as well as resource management.
Many solutions are there to match you choice, but select one solution in which you will integrate the system into the architecture. Also you need to verify the solution that whether it is capable of providing the visibility you will need into performance metrics or not. So, decide what metrics and thresholds you’ll use to trigger provisioning processes and ensure that the infrastructure can support it.
Step 3: Prepare the network infrastructure.
Prepare the network to deal with an on-demand application infrastructure. Application delivery: must be configured correctly for the application being deployed, Hardware: network, storage. The network must be configured to deal with such change without requiring human intervention and must be able to handle applications which migrate from hardware to hardware. For this, the network will require constant optimization to adapt to changing traffic patterns.
Step 4: Provide visibility and automation of management tasks.
Remember, visibility is a key to an on-demand infrastructure. An associated management systems and the infrastructure must know what is running, when and where to evaluate available resources. Find how you will collect the data and from where. Decide which system is authoritative for each metric and verify to feed that information in real-time to the automation system.
Step 5: Integrate all the moving parts, such that the infrastructure and realizes the benefits of automation, abstraction and resource sharing.
The last one is most difficult part, and requires the previous steps be completed. The integration, automation of all the pieces of the infrastructure like storage, network, and application enables the infrastructure to act on-demand. The realization of cost-reduction benefits will be marginalized without automation.
The integration step automates workflow. Automation requires constant monitoring across the application infrastructure from the network layer to the applications executing in the environment.
In many cases this integration may require a custom solution. if you are an early adopter it may be necessary to build management system and an automation framework yourself.
Toward a cloud infrastructure, Virtualization is the first step. It is important to re-evaluate the suitability of each critical layer of the architecture for inclusion in the new infrastructure model.
An investment will require for Building cloud infrastructure, if not in solutions or hardware then in time and effort. Automation, Reconfiguration and Integration will require significant IT resources to accomplish.
Now, we are sure that you are able to build a cloud infrastructure by following all these Steps.

cloud-computing-1

There are 5 Steps for Building a Cloud Computing Infrastructure:

Step 1: First you should decide which technology will be the basis for your on-demand application infrastructure.

The decision related to which virtualization technology will be the organizational standard is already made. But decide before you start if it has not made. There are cons and pros to both a homogenous and heterogeneous virtualization infrastructure and the decision will impact the ability to monitor and manage infrastructure later. So make this decision first.

Step 2: Determine what delivery infrastructure you will used to abstract the application infrastructure.

Cloud infrastructure’s the on-demand capabilities are first designed to do two things: make efficient use of resources and ensure scalability. Some method of load balancing/application delivery will be necessary to accomplish the former.

To abstract the applications, this layer of the architecture will helpful and will provide a consistent means of access to users, shielding them from the high rate of change which occurs in the infrastructure.

The delivery infrastructure or load balancer will need to be included in the provisioning process and to provide visibility into application capacity, performance as well as resource management.

Many solutions are there to match you choice, but select one solution in which you will integrate the system into the architecture. Also you need to verify the solution that whether it is capable of providing the visibility you will need into performance metrics or not. So, decide what metrics and thresholds you’ll use to trigger provisioning processes and ensure that the infrastructure can support it.

Step 3: Prepare the network infrastructure.

Prepare the network to deal with an on-demand application infrastructure. Application delivery: must be configured correctly for the application being deployed, Hardware: network, storage. The network must be configured to deal with such change without requiring human intervention and must be able to handle applications which migrate from hardware to hardware. For this, the network will require constant optimization to adapt to changing traffic patterns.

Step 4: Provide visibility and automation of management tasks.

Remember, visibility is a key to an on-demand infrastructure. An associated management systems and the infrastructure must know what is running, when and where to evaluate available resources. Find how you will collect the data and from where. Decide which system is authoritative for each metric and verify to feed that information in real-time to the automation system.

Step 5: Integrate all the moving parts, such that the infrastructure and realizes the benefits of automation, abstraction and resource sharing.

The last one is most difficult part, and requires the previous steps be completed. The integration, automation of all the pieces of the infrastructure like storage, network, and application enables the infrastructure to act on-demand. The realization of cost-reduction benefits will be marginalized without automation.

The integration step automates workflow. Automation requires constant monitoring across the application infrastructure from the network layer to the applications executing in the environment.

In many cases this integration may require a custom solution. if you are an early adopter it may be necessary to build management system and an automation framework yourself.

Toward a cloud infrastructure, Virtualization is the first step. It is important to re-evaluate the suitability of each critical layer of the architecture for inclusion in the new infrastructure model.

An investment will require for Building cloud infrastructure, if not in solutions or hardware then in time and effort. Automation, Reconfiguration and Integration will require significant IT resources to accomplish.

Now, we are sure that you are able to build a cloud infrastructure by following all these Steps.

What is Cloud Computing Infrastructure?

Posted by Isha Farhad On July - 14 - 2009
A computing technology that uses the central remote servers and internet to maintain applications and data is called Cloud computing. It allows businesses and consumers to use applications without installation and also allows them to access their personal files at any computer with internet access.
Cloud computing is divided into three segments:
Applications
Platforms
Infrastructure
Infrastructure, the final segment in cloud computing is the backbone of the entire concept. It provides the physical storage space and processing capabilities. The products in this segment are more varied than other areas of cloud computing. But they include development environments (like Google gears) and managed hosting that allows users to build applications. Cloud storage like Amazon’s S3 is also a part of the infrastructure segment.
There are some companies those who are Major Infrastructure Vendors means they that provide infrastructure services:
International Business Machines (IBM) – Managed hosting
Google (GOOG) – Managed hosting, development environment
SAVVIS (SVVS) – Managed hosting
Amazon.com (AMZN) – Cloud storage
Terre mark Worldwide (TMRK) – Managed hosting
There are two methodologies for constructing Infrastructure-as-a-Service (IaaS) AKA “Cloud Infrastructure Services”. The first is “cloud centers” that are data centers in the sky. The second is “Infrastructure Web Service”. These two approaches directly affect your selection of a Cloud Infrastructure provider. These two models highlight a difference in target markets and in core infrastructure. Cloud centers provide a direct equivalent to traditional datacenters and hence are usually more desirable for IT staff, systems operators, and other datacenter savvy folks.
On the other hand, Infrastructure Web Services are more analogous to Service-Oriented-Architectures (SOA) which require significant programming skills and much more comfortable for software developers. Infrastructure Web Services provides different Web Services that can consumed individually or put together to support different kinds of applications, a batch processing or web application of some kind.
These services include:
Servers on demand via Elastic Compute Cloud (EC2)
Object-based file storage via Simple Storage Service (S3)
Block storage on demand via Elastic Block Storage (a part of EC2)
Content distribution and edge-caching via Cloud Front
Distributed database functionality via Simple DB (SDB)
Messaging & queuing via Simple Queuing Service (SQS)
Billing & re-packaging of the above services via Amazon Dev Pay
Payment processing via Flexible Payment Services (FPS)

A computing technology that uses the central remote servers and internet to maintain applications and data is called Cloud computing. It allows businesses and consumers to use applications without installation and also allows them to access their personal files at any computer with internet access.

Cloud computing is divided into three segments:

  • Applications
  • Platforms
  • Infrastructure

Infrastructure, the final segment in cloud computing is the backbone of the entire concept. It provides the physical storage space and processing capabilities. The products in this segment are more varied than other areas of cloud computing. But they include development environments (like Google gears) and managed hosting that allows users to build applications. Cloud storage like Amazon’s S3 is also a part of the infrastructure segment.

There are some companies those who are Major Infrastructure Vendors means they that provide infrastructure services:

  • International Business Machines (IBM) – Managed hosting
  • Google (GOOG) – Managed hosting, development environment
  • SAVVIS (SVVS) – Managed hosting
  • Amazon.com (AMZN) – Cloud storage
  • Terre mark Worldwide (TMRK) – Managed hosting

There are two methodologies for constructing Infrastructure-as-a-Service (IaaS) AKA “Cloud Infrastructure Services”. The first is “cloud centers” that are data centers in the sky. The second is “Infrastructure Web Service”. These two approaches directly affect your selection of a Cloud Infrastructure provider. These two models highlight a difference in target markets and in core infrastructure. Cloud centers provide a direct equivalent to traditional datacenters and hence are usually more desirable for IT staff, systems operators, and other datacenter savvy folks.

On the other hand, Infrastructure Web Services are more analogous to Service-Oriented-Architectures (SOA) which require significant programming skills and much more comfortable for software developers. Infrastructure Web Services provides different Web Services that can consumed individually or put together to support different kinds of applications, a batch processing or web application of some kind.

These services include:

  • Servers on demand via Elastic Compute Cloud (EC2)
  • Object-based file storage via Simple Storage Service (S3)
  • Block storage on demand via Elastic Block Storage (a part of EC2)
  • Content distribution and edge-caching via Cloud Front
  • Distributed database functionality via Simple DB (SDB)
  • Messaging & queuing via Simple Queuing Service (SQS)
  • Billing & re-packaging of the above services via Amazon Dev Pay
  • Payment processing via Flexible Payment Services (FPS)

LG enV3 updating LG enV2

Posted by Isha Farhad On July - 13 - 2009

lg_env3

Updating form LG enV2 to LG enV3 is really an improvement. It is still like an odd calculator exterior with the small external screen but it opens up to reveal a bigger screen, is a bit slimmer as compare to LG enV2 and flat number keypad and a redesigned QWERTY keyboard.

LG enV3 has a 3.0-megapixel camera with camera settings and automatically takes a photo when a smile is detected. The LG enV3 is the sequel to the LG enV2, and it does indeed look similar to its predecessor.

It features include a wide array of messaging options that include instant messaging, mobile Web e-mail, mobile e-mail and corporate e-mail and also GPS and EV-DO connectivity. It also has a music player with stereo Bluetooth.

Features of LG enV3

  • A 3 MP camera
  • Adds a stylish round D-pad and a better external display as compare to LG enV2
  • A 1.56-inch external screen and a 2.6-inch internal screen,
  • QWERTY keyboard has only one Space button
  • It does indeed look similar to its predecessor
  • A full HTML Web browser, visual voice mail support
  • A microSD card slot with support for up to 16GB
  • A music player with V Cast support

So, lets see whether LG enV3’s features can replace LG enV2’s features.

Get various benefits from Cloud Hosting Concept

Posted by Yogesh Kumar On July - 13 - 2009

Cloud hosting is making its way to businesses both large and small. This cloud acts as an outsourcing agent for storage and server needs.

Benefits of Cloud hosting:

  • Easy Implementation: A company can get its cloud-computing arrangement without the need to purchase software licenses, hardware or implementation services and for a fraction of the cost of an on-premise solution.
  • Immediate Scalability: A company can add and subtract capacity as its network load dictates. Services are added in real time to accommodate unexpected or temporary changes in demand, providing exactly the level of IT power and capacity when needed. So, companies can add or subtract storage based on their own needs.
  • Ease of Control and Use: Full control with API and Soft Layer’s Customer Portal provides simplified management as well as direct access to all Soft Layer services and tools.
  • Skilled Practitioners: Vendors have been reputable enough to offer reliable service to customers and to deliver huge data centers with maximum amounts of storage and computing capacity. Google, Microsoft, Yahoo! and IBM Inc. and Amazon.com Inc. are industry that includes these vendors.
  • Quality of Service: In the case of cloud computing, it’s all up to a company’s selected vendor to offer 24×7 customer supports and an immediate response to emergency situations.
  • Pay as you Go or Monthly Packages: You can pay on monthly bases or monthly plans with no long-term commitment, let customers to optimize their return on technology investment by paying only for the resources they need and they use.
  • Frees Up Internal Resources: Relieves burden on IT Professionals and frees up their time in the office. The In-house IT departments can focus on business tasks without having additional costs in manpower and training.

Now, many cloud computing vendors offer you greater data confidentiality and security than companies that choose to store their data in house.

Feel Secure with Cloud Hosting

Posted by Yogesh Kumar On July - 13 - 2009

Let’s understand the meaning of Cloud Hosting.

Here, the word ‘cloud’ means a large cluster of computing technology which is owned by a large enterprise. Thus Cloud Hosting is an enterprise-class of web hosting or you can say a website hosted on clustered servers where online operations are not concentrated to a single server, demands for performance and high availability of the website or web services.

Cloud Hosting is a new hosting solution which is suitable for applications such as Web2.0 services, SaaS (Software as a Service) and Virtual data center. The hosting is a style of computing that combines the features of distributed computing and virtualization so that an on-demand computing via a network of computers working as together one.

The software safety aspect for keeping everything hosted, where regular backups and upgrades to software are there to maintain all your information. This is something which doesn’t secure your PC, a lot of information gets lost when upgrades occur.

In a virtual environment, load balance, security, and hardware resource are handled. All the data that you create and use within Cloud computing applications and processes are stored on the Internet and not on one computer. So you can use the application and the data from anywhere as long as you have access to the Internet.

This hosting service enables you to upload your web applications and associated data to the hosting service. Your web application is distributed across a cluster of servers. As your web applications as well as associated data are hosted by the cluster, so any failure or downtime on any one of the servers do not affect your applications. You get the advantage from the levels of bandwidth, storage and processing power designed for applications.

There is a service provider who decides which sites need bandwidth and processing power by detecting how much traffic they are receiving in real time. Thus lots of space capacity available in the system by this set up.

Now, we hope you understand well about the concept of Cloud Hosting. Its main advantage is its ability to scale by adding more servers to the grid. You will find more articles on Cloud hosting on the same site.