Monday, July 4, 2011

iPad has a new rival: HP TouchPad


HP is launching its latest tablet, the TouchPad, almost a year after it purchased Palm for $.1.2 billion. Built around Palm’s webOS, the TouchPad looks quite attractive with its black design, rounded corners and a solid build quality. The back is contrived from plastic, but the device still weighs around 1.6 pounds, which makes it marginally heavier than the iPad. The screen size is similar to that in iPad, it measures 24.64 centimeters at the diagonal.
Two models of the TouchPad have currently been launched – 16GB model and the 32GB model. The webOS is a joy to use; it certainly offers a better user experience as compared to what we have in the Android based tablets. The bundled apps are quite good and the web browser works at high speed. HP has also provided a centre button that lights up when new notifications arrive and the screen is turned off. Unlike the iPad, the TouchPad supports Adobe's Flash video format.
As the TouchPad is the first device to be using the webOS, it might take some time for users to get used to it. Running apps are handled by using the card metaphor, which turns out to be quite good for the tablet screen. You can read new emails in the minimized card view without having to open the email app. However, the lack of plethora of apps is a real problem. HP might find it impossible to match the thousands of apps that are available to iPad users. Even the Android systems are far ahead when it comes to apps.
The date when the TouchPad will be launched in India is not yet finalised, but judging by HP’s huge presence in the country, it might happen sooner than we expect.

Thursday, June 16, 2011

The Future of Threats and Threat Technologies


With the growing clout of the social networking and Web 2.0, the threats that can afflict a PC connected to the Internet have also grown manifold. From malicious trojans to poisoned searches, the cyber criminal of today is already working on ways to how to con people using the latest that technology has to offer. Is there a way to safeguard against these attacks.
This report touches upon this subject and lists of ways and means in which the PC can be attacked. Not only that, the Trend Micro report also provides ways and means to guard against these threats. A must for any network administrator.
To know more about our IT Security and Other related services please log on to www.digitalwaves.in 

Saturday, June 11, 2011

How the Apple iPad is changing the IT industry



Apple's iPad has been selling extremely well. In 2010 alone, Apple reported that it sold 15 million tablet units. During its last-reported quarter, Apple sold 4.69 million iPads, helping to further solidify its position as the most dominant and arguably most influential company in the tablet market. Now, all others, including Google, Motorola, Research In Motion and Samsung, are trying to catch up to the Cupertino, Calif.-based company.
But the iPad's significance goes beyond the tablet market. That space might be where the device appeals to consumers, but its impact stretches across the technology industry. Companies that aren't even competing in the tablet market are seeing their operations affected by Steve Jobs and Company. And looking ahead, the iPad's impact will only continue to expand.

Simply put, the iPad is changing the technology industry in several major ways. Read on to find out how:

1. Tablets are all the rage
It's important to remember that before the iPad launched, there were PC tablets on store shelves. However, those tablets were niche devices that failed to catch on with the mainstream. The iPad, however, changed all that. The device ignited a tablet craze that caused several more devices to come out after it. Now, tablets are everywhere. And the iPad is the main reason for that.

2. Who needs netbooks?
Prior to the launch of the iPad, netbooks proved to be the go-to device for users who wanted to be more productive while on the go. There was even some speculation that netbooks would hurt notebook sales and potentially carve out a significant portion of the market. But then Apple introduced the iPad, and all that changed. Now, it seems like only a matter of time before netbooks fail.

3. Are notebooks that much better?
Of course, netbooks aren't the only computers that might be in deep trouble now that devices like the iPad are on store shelves. Lightweight notebooks, devices typically featuring 13- to 15-inch displays and boasting less-capable specs than their more-powerful laptop counterparts, are also having some trouble finding a customer base. As the Great Recession proved, consumers have a finite amount of cash to spend, and when they want mobile-focused products, opting for both a tablet and lightweight notebook isn't always possible. Considering the iPad's sales, it seems many folks are choosing Apple's option over notebooks.

4. Touch screens are more popular than ever
The touch screen isn't necessarily the best solution for enterprise customers who want to be productive. However, they do tend to work quite well on tablets. Since the iPad has become so popular, touch screens have become more appealing to consumers in the computing market. It's an interesting shift that can't be overlooked. If it weren't for the iPad, the touch screen wouldn't be nearly as popular in the computing market as it is today.

5. It's cementing Apple's position in the marketplace
It's hard to believe that Apple has grown into the biggest technology company in the world. When Steve Jobs first returned to the company he co-founded, some wondered if he could fix Apple. But with a string of successes, including the iPod and iPhone, he confirmed Apple's position as a force to be reckoned with in the technology industry. Now, with the iPad 2 on store shelves, it's clear that Apple's tablet is only cementing the company's position as a dominant force in tech. All others are playing for second place.

6. PC vendors are on notice
Prior to the launch of the iPad last year, PC vendors such as Dell, HP and Acer knew that the vast majority of consumers would opt for their computers, rather than any other. But the iPad has changed that. Apple's tablet is now a real threat to every other computer on store shelves.  Major PC vendors are having a harder time than ever getting consumers to opt for their computers. In fact, IDC reported recently that global PC shipments were down 3.2% in the first quarter. When tablets were included in that tally in a study from another research firm last month, global sales were up 7%. It's an interesting shift that could have a profound impact on the marketplace going forward.

7. An underpowered tablet—for a price
When one considers what they can do with Apple's iPad 2 compared with a full-fledged notebook, there's no contest—the notebook wins. The device typically comes with a desktop operating system, better specs, more storage and a price that consumers can live with. Yet, millions of people around the globe are opting for Apple's iPad, which starts at $499 and goes all the way up to $829. Apple has proved that with the right product and the right user experience, consumers will pay a substantial sum of cash for a device that lacks many of the benefits of its more full-featured competition. It's an important change that can't be overlooked by Apple competitors.

8. The enterprise is thinking beyond Windows
For the first time, the enterprise is thinking about more than just a Windows computer. In fact, Apple said that many of the largest firms in the world are considering deploying iPads in their operations. If that trend continues and IT executives opt for an iPad over, say, a Windows-based netbook or lightweight notebook, it could be cause for concern for several PC vendors as well as for Microsoft. Windows will remain supreme in the enterprise for the time being, but its importance isn't as great as it once was and it may continue to wane.

9. Microsoft's waning importance
With this trend in mind, it's worth considering the impact the iPad has on Microsoft's business. Now more than ever, Microsoft's importance is on the decline. The company doesn't have a significant tablet presence, and Apple continues to secure that marketplace. The software giant says that it plans to make tablets a key component in its strategy in the next year, and speculation abounds that Windows 8 will carry out its tablet plans. But until that happens, it seems that Microsoft's influence both in the tablet space and the technology industry as a whole is waning.

10. Battle of the giants
Apple's tablet success has only further ignited that company's battle with Google. The war between the firms first started in the smartphone market, where they both started vying for consumer attention. But now that the iPad has gotten off to a big jumpstart and Android-based devices are starting to join the fray, a new front has opened up. Looking ahead, expect both firms to engage in battle across several different sectors of the industry.
Source: eWeek

Thursday, June 9, 2011

Digisol launches new IP Surveillance cameras


Digisol has launched Skyros, a range of IP surveillance cameras - starting with two feature rich IP cameras namely, DG-SC3630 Pan/Tilt camera with Power over Ethernet, and the DG-SC3610W Wireless Pan/Tilt camera.
As per the company, the new cameras are high-end network cameras designed for professional surveillance and security applications, providing security solutions for businesses of any size requiring local or remote monitoring, with features including day & night viewing, SD card for local recording and Power over Ethernet (PoE) support.
"Our new feature-rich Digisol IP camera offerings provide premium digital surveillance solutions for small, medium and even large businesses requiring professional, state-of-the-art security monitoring," said Shridhar Kadam, CTO and VP - Product Management, DIGISOL. "No matter what the lighting environment, these cameras provide outstanding picture quality and offer user-friendly features, flexible connectivity and convenient remote monitoring capabilities," he added.
The DG-SC3630 and DG-SC3610W are available in the market at an approximate street price of Rs. 16,500 and Rs. 17,900 respectively.

Saturday, May 28, 2011

Compiler: Digital Waves Dealers & Distributors in Bangalore


Compiler is  program that translates source code into object code. The compiler derives its name from the way it works, looking at the entire piece of source code and collecting and reorganizing the instructions. Thus, a compiler differs from an interpreter, which analyzes and executes each line of source code in succession, without looking at the entire program. The advantage of interpreters is that they can execute a program immediately. Compilers require some time before an executable program emerges. However, programs produced by compilers run much faster than the same programs executed by an interpreter.

Every high-level programming language (except strictly interpretive languages) comes with a compiler. In effect, the compiler is the language, because it defines which instructions are acceptable.

Because compilers translate source code into object code, which is unique for each type of computer, many compilers are available for the same language. For example, there is a FORTRAN compiler for PCs and another for Apple Macintosh computers. In addition, the compiler industry is quite competitive, so there are actually many compilers for each language on each type of computer. More than a dozen companies develop and sell C compilers for the PC.

For compilers please check our page http://www.digitalwaves.in/compilers.html

Wednesday, May 25, 2011

Virtualisation can be a great way of greening an enterprise!



Virtualisation is often touted as a great way to save money and manage the infrastructure. Even though the benefits have been listed down time and again, it is not unless one actually virtualises the infrastructure that they become evident

Consolidation of servers through virtualisation has benefits other than cost savings. A traditional server would have to be taken offline for maintenance or upgrades. With virtualisation, all of the server's consolidated workloads can be migrated to a spare server or distributed amongst other servers, and then the original server can be shut down without any disruption to the workloads. Once the work is completed, the workloads can be migrated back to the original hardware. Workloads from a failing server can likewise be failed over or restarted on other servers, minimising the effect of hardware problems.

Virtualisation technology not only addressed server under utilisation, but also provided additional benefits such as improved manageability and a reduction of power and cooling costs. Reducing the number of physical servers reduced capital costs, data centre complexity, and administrative costs. Additionally, server virtualisation enhanced business continuity strategies and business agility.
For more information about our services please logon to www.digitalwaves.in

Saturday, May 21, 2011

IT cost cutting 101


It’s a sad commentary on IT spending when panel on how to cut your budget results in a packed room. But folks are looking for cost cutting tips and obviously looking to trim expenses.

Gartner,which advocated that execs prepare to cut their technology, budgets months ago, laid out a bevy of tips to cut costs by area. According to Gartner managers should have a cost cutting team in place, an expense goal and plans that assume a sluggish economy in 2009.

Feeling good yet? Here are the best ideas from five Gartner analysts at the firm’s Emerging Technologies Conference in Las Vegas.Among the more notable ones:

Management and people:
  • Cut people first. Freeze headcount, cut regional support and eliminate bonuses.
  • Accelerate centralized and shared services to cut staff in business units.
  • Bring in a bean counter. As if your CFO wasn’t enough, Gartner says you should “bring a qualified finance person into your IT leadership team.”
  • Control unmanaged costs that can be measured and cut. Think power consumption and printing costs.
Enterprise software:
  • Verify invoices.
  • Kill unused software and the modules that come with them.
  • “Apply more sophisticated negotiations.” I read that to mean that you shouldn’t be Waste Management.
  • Introduce competition for existing products.
Infrastructure:
  • Use telecom expense management services. Gartner reckons you can save 10 percent to 35 percent on your bill.
  • Cut reliability by one location by “one 9.” In other words, not every location needs near 100 percent uptime. Going from 99.99% to 99.9% availability could save you 30 percent of wide area networking (WAN) expenses.
  • Deploy VoIP, which saves 50 percent to 80 percent on maintenance.
Hardware and IT operations:
  • Defer 2008 Windows XP PC replacements to 2009. Microsoft will be pleased with that one.
  • Put off client architecture pilots.
  • Use thin provisioning and date de-duplication to cut storage costs.
  • Consolidate and virtualized servers.
To know more about our IT Infrastructure and IT Distribution services please check www.digitalwaves.in