Thursday, 6 June 2013

Microsoft : Hybrid cloud is good for IT, end users and corporate bottom line

At TechEd Brad Anderson, Microsoft vice president of Windows Server and System Center details hybrid cloud vision

Microsoft’s vision of corporations using hybrid cloud has benefits for IT departments and end users as well as cost savings, says Brad Anderson, Microsoft vice president of Windows Server and System Center.

IT departments can look forward to replicate data-center virtual machines to a cloud service provider where they can provide fault tolerance and high availability and be ready for recovery in case of a disaster, Anderson said during an interview at TechEd North America 2013. [Click here for a full transcript of the interview.]

BACKGROUND: Targeting cloud, Microsoft set to revamp major enterprise software platforms

RELATED: New services bolster Microsoft Azure as key enterprise cloud management system

With the service, IT will also have the capability to manage any mobile device – Windows, Android, iOS – from the cloud-based InTune mobile-device management service within Microsoft Azure. The advantage is that for businesses using System Center Configuration Manager, the interface is the same, so there is no learning curve, but management can be extended to BYOD devices.

“You could just use the tools that you’re using right now and now enable your users across their PCs, their Windows devices, their Apple devices and their Android devices,” he says.

This yields benefits for end users as well. “I can bring up a company portal, authenticate with my Active Directory ID and the combination of Active Directory and System Center will automatically bring for me a personalized experience on any kind of device enabling me to provision the applications and get access to the data I need to be productive,” he says.

New tools in Microsoft Office applications enable on-the-fly parsing and graphically representing data, as exemplified by new capabilities in Excel called GeoTracker and PowerPivotl, Anderson says. Users themselves can blend database information with data drawn from Web sources such as Twitter and Bing to create graphic depictions of the aggregate data.

A demonstration at the conference keynote showed attendees of TechEd distributed across a map of the world with bars on each location showing how many people came from each city relative to others that used the TechEd database plus Bing. Clicking on a city allowed drilling down to search the attendees from that city by job title.

Then using data from Twitter, a heat map of the world showed the increase of Tweets about TechEd from around the globe as the date of the conference neared.

The ability to take unlimited amounts of data, diverse sets of data, bring that all together and then bring this rich visualization on it that allows me to wallow in it,” Anderson says. “I can experiment, I can ask questions and I can literally sit there in a very visual experience, experiment and form hypotheses and theories and learn about what is happening in my infrastructure if I’m IT or if I’m operating a business what’s happening in that business and how I can differentiate and improve.”

Saving money is another key part of hybrid cloud, Anderson says, and many of the cost savings businesses can take advantage of in their private corporate networks are offshoots from what Microsoft has learned building Azure.

“We literally operate over hundreds of thousands of servers [in Azure] and we deploy hundreds of thousands of servers every year,” he says. “So for us just a relentless focus on decreasing complexity and decreasing costs by taking advantage of just industry-standard hardware is a lot of innovation that we’re doing in the public cloud and then bringing on premises.”

In particular, Azure has taught Microsoft to build storage networks on commodity hardware that is less expensive than traditional SAN gear, and that is now available to corporate customers in their private networks.

The ability to use corporate infrastructure management and device management tools across the cloud can also reduce expense.

“Everything from software defined networking, the innovations in storage where I get all of the benefits that traditionally have only come from a SAN but doing it on industry standard cost-effective hardware, the ability to unify my environment from a user enablement and endpoint protection to where I can manage my PCs, all my users’ devices as well as my anti-malware on one common infrastructure – all these things drive savings,” Anderson says.

Since many of these new capabilities are part of standard platforms such as Microsoft SQL Server, Windows Server and InTune, there is no extra cost to current customers. “It’s just Excel, it’s just SQL, it’s not additional licenses, it’s not additional hardware, you don’t have to rewrite your application” he says.

Anderson repeatedly uses the phrase “cloud-first engineering” to describe the principle behind moving features of Azure into the major Microsoft server platforms. He says that can protect business customers from scaling problems as well as giving it a thorough vetting before selling it as on-site products. “Develop the software, try it out, prove it out, battle-harden it in the cloud, then bring it on premises,” he says.

This is made real with Azure Pack, new features that overlays the Azure Web portal to the Windows Server and System Center on-premises products. It can be used with System Center, for example, to enable end users in a department to create new virtual machines within cloud infrastructure based on policies set up by IT. “It’s self-service, exactly as if you were to go to Azure,” Anderson says.

Azure Pack is the renamed package Microsoft introduced last year under the name Windows Azure Services for Windows Server. “So this is the evolution of that with a name that’s easier to remember and easier to say,” he says.


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Sunday, 2 June 2013

Rude and overworked? Blame tech

Mobile devices to blame for a rise in bad manners, CIOs tell Robert Half Technology

IT execs say employees are getting ruder on the job, and they're blaming technology for the rise in bad manners. Specifically, mobile technology is leading to more breaches in workplace etiquette, according to survey data from Robert Half Technology.

The IT staffing specialist polled 2,300 CIOs from U.S. companies with at least 100 employees. The CIOs were asked what effect the increased use of mobile electronic gadgets has had on workplace etiquette, and 64% said etiquette breaches have increased. That's up from 51% who said the same thing in 2010. Nearly a third (32%) said etiquette lapses have stayed the same, and 4% noted a decrease.

Work behavior deemed potentially offensive includes: checking email while someone is trying to have a one-on-one conversation; leaving an unnecessarily long voice mail message; paying more attention to a laptop than to a speaker during a meeting; and not turning off a smartphone ringer during an in-person meeting.

Mobile devices have helped people become more productive at work, but also potentially more distracted, according to John Reed, senior executive director of Robert Half Technology (RHT). “If you're not fully engaged in a conversation or meeting, you may spend more time replying to emails than listening,” Reed said in a statement. “These devices can also make it easier to mistakenly offend colleagues when you fire off a communication too quickly, or use the wrong medium for the message.”

Meanwhile, a majority of IT executives today find themselves working outside of traditional business hours -- a practice made easier thanks to the proliferation of mobile devices. Polled by RHT, 73% of CIOs said they check in with work “often” or “somewhat often” on evenings and weekends. The remainder said they infrequently (12%) or never (14%) check in outside normal business hours. (1% said they didn’t know.)

With after-hours work a reality for most IT leaders, it makes sense that tech pros value the option to telecommute. Earlier this year, RHT reported that 23% of IT workers said the option to telecommute is very important when considering a new job opportunity, and another 52% said a remote working option is somewhat important.

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Wednesday, 29 May 2013

Synopsis on CCNA Exams

One of the most in-demand certification put forward by Cisco Systems is CCNA and ccna exams are conducted to impart the basics of skills in support and installation of networks.

The procedure to attain the CCNA certification is quite easy. The CCNA certification may be procured by clearing a written exam of one and a half hours. It requires no much of hurdles as Cisco provides you proper training to help you prepare for ccna exam questions and its portions consists of:

LAN and WAN designing
Network security management
IP addressing
WLAN and VLAN

Routers and routing protocols
In the various areas of computer networking which requires specialization Cisco offers like CCNA Security, CCNA Wireless, and CCNA Voice. This helps in providing basics of computer networking. This is apart from the course schedule and ccna exams offered.

The CCNA is valid till three years after which you may require a re-certification. Advanced certified courses are also made available. Apart from CCNA, Cisco provides programs like CCNP and CCIE, Cisco Certified Network Professionals as well as Experts respectively.

CCNA Certification Introduction:
CCNA is regarded as the foremost of certifications which a networking professional should be equipped with. This will help him enhance his career in the IT industry. The ccna exams impart a grounding knowledge on networking skills. This comprises of basics such as OSI reference models, Layer 2 concepts of switching and protocols and so on.

CCNA training:
There is a great deal of technical skill and knowledge imparted during this CCNA Certified course which will be highly useful for network professionals. Over a span of years there have been many networking professionals with the CCNA certification.

The training of ccna exams are been prepared by covering all aspects at length. The training is usually generated by a team of experts that include Senior Network and WAN Engineers with an experience of many years. The training program for ciscoccna exam will cost you about four thousand rupees or 80 USD.

Networking sector has been an upcoming flourish in the recent years. It is a budding industry which faces stiff competition as far as networking technology is concerned.

The networking sector is something which is in real demand these days. It offers numerous openings for networking professionals. However the truth is that proper and able networking professionals are difficult to find. Hence the demand for such professionals is immense. To keep up with the pace of the latest trends and technology even the most adept professional should be kept updated. This will offer the expertise the networking industry requires

Microsoft has formed the certification procedure from which the administrators required expertise and provide employers unmatched way of developing immeasurable skills

CCIE or Cisco Certified Internetwork Expert was the only label offered by Cisco. This was how Cisco initiated certification programs years before. A number of new programs were shaped owing to the pressing requirement for intermediate certification. This was done by Cisco in 1998.

The course for ciscoccna exam was initiated with an aim of providing a proper beginning to Cisco hardware and Cisco International Operating System. Cisco certified programs provide network professionals with the right exposure to enhance their career.

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Monday, 27 May 2013

CompTIA CTP+ certification is your ticket to a career in convergence

Are you looking for your next career opportunity? Depending on your skills and experience, the rapidly growing world of converged voice, video and data networking might be right for you. There are good job opportunities with vendors and value-added resellers (VAR) serving this market, as well as with corporations and government agencies deploying the solutions.

Why computer science students cheat
Research by CompTIA and other sources indicates that many organizations, regardless of size or industry, are aggressively deploying convergence solutions. For example, the April 2010 study CompTIA U.S. Small and Medium Business (SMB) 2010 Emerging Technologies Report found that 55% of SMBs now use or plan to use converged voice and data solutions. That's up from 39% in the 2009 survey. In the enterprise market, Forrester Research says 2011 is the year that "hypergrowth" of unified communications (UC) begins. According to Infonetics Research, the worldwide market for UC is expected to top $1 billion by 2013.

There are a lot of vendors with competing products in this market. Moreover, the vendors are consolidating, so products on the market one day could be on the losing end of a company acquisition the next day. So, if you want to break into the convergence market, it's best to focus on learning about the underlying technologies that are common to most vendors' products.

A highly recognized certification in this space is the CompTIA CTP+ (Convergence Technologies Professional) credential. This certification provides verification of knowledge of essential professional level technologies, including data networking, telephony networking, and convergence technologies. Training is offered in three separate courses, with each course covering one of the areas listed above.

Both the training and the certification are vendor-neutral; the student learns the fundamental knowledge to work in any vendor's space. CTP+ does a good job of explaining how the data world and the telecommunications world intersect. This background is especially helpful for VARs and service providers who work with or support products from multiple vendors to make sure the voice, video and data networks are working just right.

James Stanger is president and chief architect for Certification Partners, the developer of the CTP+ courseware and exam. According to Stanger, the ideal background for a candidate pursuing the CompTIA CTP+ certification is at least the same level of knowledge as the CompTIA Networks+ certification and at least a year of hands-on experience in each of the technology areas. However, it's not often that the candidate has such a variety of experience. "People might have 20 years of experience in the telecommunications industry and have very little data networking knowledge," says Stanger. The training is designed to overcome the shortcomings in knowledge in one or two areas and bridge the divide.

Draaco Aventura is a field support engineer for DataTactics Corporation. During his years in the military, Aventura acquired an extensive background in secure VoIP networks, video compression and image processing algorithms, and server stacks to support different types of operations. When he entered the civilian workforce, he attained the CompTIA CTP+ certification to validate his skills for potential employers.

"There's no way to directly translate the knowledge and skills I acquired in the military into the civilian world because of the differences in the systems I was using," says Aventura. "I earned the CTP+ certification because it's highly preferred in the job I do because of it being vendor neutral. My company values this certification, and I think other companies would, too. DataTactics promotes, encourages and supports its employees to get certified. Certifications enhance the company's image when we are competing for new contracts."

Kevin Tan, an IT manager with Lockheed Martin, uses the CompTIA CTP+ certification as a criterion for new hires. "We found that we're supporting a lot of different solutions when we host a next generation data center or a call center," says Tan. "We have Cisco Telepresence, and we have a lot of VoIP in our call centers. We need very specific types of individuals who have not only base level network administration skills but also knowledge of convergence technologies. We look for people with CTP+ certification because of our unique needs."

Tan and his staff all attained the CTP+ certification. "This is a good starting and jumping point to get our network administrators and technicians trained and certified at a base level to deliver better service to our customers," says Tan.

Get more information about CompTIA CTP+ certification here. For information about CTP+ training products and the exam, visit here. As with any certification, training isn't required but is highly recommended.



After Arista and before Cisco/Insieme, Huawei hikes 100G bar again

CloudEngine 12816 supports 192 100G ports, tops last year's Interop intro

Huawei this week unveiled a high-end upgrade to its CloudEngine core switch, which debuted here at Interop a year ago.

The CE12816 is a 16-slot version of the Cloud Engine switch, capable of supporting up to 192 100G Ethernet ports. The previous high-end of the Cloud Engine line was the 12-slot 12812, supporting 96 100G ports.

The Huawei CloudEngine series switches comprise the CE12800 core switches, as well as CE6800 and CE5800 top-of-rack switches.

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Huawei's 192-port 100G switch comes a week after Arista Networks rolled out a 96-port 100G switch in an 11 RU form factor. Some viewed Arista's introduction of the 7500E as a prelude to the Cisco/Insieme Networks programmable switches expected later this year.

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The CE12816 provides 64Tbps of capacity. In addition to 192 100G ports, the switch supports 384x40G, or 1,536x10G Ethernet line-speed ports, Huawei says.

The CloudEngine series provides bandwidth of up to 2Tbps per slot, and is expandable in the future with upgradeable fabrics and linecards to a total system switching capacity of up to 64Tbps. The switch line is designed to accommodate data center lifecycle targets of up to 10 years, Huawei says.

The CloudEngine series incorporates Huawei's Cluster Switch System (CSS) feature to virtualize multiple switches into one logical switch, as well as a Virtual System (VS) feature to virtualize one switch into multiple independent logical devices. Together, CSS and VS turns the network into a resource pool, allowing network resources to be allocated on demand, Huawei says.

The CloudEngine series also allows network adminstrators to build large-scale Layer 2 networks with over 500 nodes based on the IETF's TRILL specification for lossless, multipath Ethernet, Huawei says.

Also at Interop, Huawei plans to articulate its commitment to the enterprise market with the "ICT Nation" initiative. ICT Nation will showcase Huawei and partner products to address enterprise challenges such as bring your own device (BYOD), cloud data center, enterprise LTE and software-defined networking (SDN).

Huawei established its Enterprise business group in 2011. It employs 18,000 worldwide and 80 in Silicon Valley, the seat of its U.S. enterprise operations. Huawei Enterprise did $1.9 billion in revenue in 2012.

Huawei executives recently disclosed plans to retreat from the U.S. market in telecom, but the company's enterprise business is not affected by that. These executives, however, downgraded Huawei Enterprise's revenue goals for 2017.

Huawei partners HVE Connexion, Netfast, Primasense, Softnet Solutions and Zadara Storage will participate in the ICT Nation demonstrations at Interop.


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Saturday, 25 May 2013

Windows Blue will be free upgrade for Windows 8 customers

The update will be officially called Windows 8.1, according to Windows division co-chief Tami Reller

Microsoft's Windows 8 update, code-named Windows Blue, will be formally released as Windows 8.1 and will be free for customers who have the new OS installed.

Windows 8.1 will be an "update" for both Windows 8 and for Windows RT, the version of the OS designed for devices that run on ARM chips, said Tami Reller, the chief financial officer and chief marketing officer of the Windows Division, speaking at the JP Morgan Technology, Media & Telecom Conference Tuesday.

As an update, Windows 8.1 will be more substantial than the regular patches Microsoft pushes out for the OS, but will not represent a dramatic leap like the upgrade from Windows 7 to Windows 8, she said.

Moreover, Windows 8.1 will be "really easy" and "straightforward" for customers to install, Reller added.

Microsoft's decision confirms speculation from industry analysts who spoke recently about this topic.

Last week, Reller and the other Windows chief, Julie Larson-Green, a corporate vice president in charge of the OS' development, provided more details about Windows Blue, including that it will be delivered before the end of the year and that a preview will be released at the end of June during Microsoft's Build conference for developers.

Larson-Green didn't say what changes Windows Blue will feature, but conceded that Microsoft has discussed user complaints about the removal of the start menu on Windows 8 and that it might be useful to restore it.

Asked if she could be more specific about the final release of Windows 8.1, Reller on Tuesday declined to provide a more concrete date but acknowledged that Microsoft wants to give OEM partners a chance to load it into computers they release for the holiday season.

She also reiterated that OEM partners are working on smaller Windows 8 and Windows RT tablets with 7-inch and 8-inch screens, and disclosed that there are now more than 70,000 applications for the OS in the Windows Store.

She also said Microsoft is satisfied with the amount and variety of Windows 8 and Windows RT devices, including desktop PCs, low-priced laptops with touch screens, sophisticated convertible laptops with detachable keyboards that double as tablets, all-in-one PCs and other variations.

"We feel very good about the direction we're headed with Windows 8," Reller said.

Windows 8 has a drastically redesigned interface based on tile icons intended to make the OS optimized for touchscreen devices such as tablets. However, it has not been an unqualified success and the lack of uptake by users has been blamed in part for the dismal performance of the PC market overall.

The Windows 8.1 preview version that will be delivered in June will be available for anyone to download and test drive, not just developers.

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Wednesday, 22 May 2013

Microsoft: What are people really asking for when they ask for a Start button?

Windows Blue can be previewed in June, but Microsoft said it heard our cries for a Windows 8 Start button. A Start button "might be helpful," but Microsoft is trying to understand "what people are really asking for when they're asking for that."

Microsoft sold more than 100 million licenses for Windows 8, keeping up with Windows 7 sales at the six-month mark. In June, people who have Windows 8 will be able to preview Windows Blue.

"We recently surpassed the 100 million licenses sold mark for Windows 8," stated Microsoft Chief Marketing Officer and Chief Financial Officer Tami Reller. "This number includes Windows licenses that ship on a new tablet or PC, as well as upgrades to Windows 8. This is up from the 60 million license number we provided in January." She admitted that "Windows 8 is a big, ambitious change," and "change takes time" to accept, but Microsoft believes "the Windows Blue update is also an opportunity for us to respond to the customer feedback that we've been closely listening to since the launch of Windows 8 and Windows RT."

Microsoft heard our outcries for a Windows 8 Start button but is trying to understand what people are really asking for when they're asking for thatLack of a Start button is the biggest Windows 8 criticism for users on non-touch devices. Reller told The Verge, "We have heard that, we definitely have heard that and taken that into account. We've really also tried to understand what people are really asking for when they're asking for that."

Seriously? Hmm, it seems pretty obvious that the outcries for Windows 8 to include a Start button really mean that customers are asking for the Start button. That would lead to a Start menu. Windows 8 is not user-friendly on a PC or laptop. The lack of a Start button, Start menu and the ability to boot straight to Windows are the "loudest" complaints.

"We knew there would be a learning curve with Windows 8," admitted Microsoft VP for Windows Julie Larson-Green at the Wired Business Conference. She is in charge of bringing Windows to the "mobile age" and may even be a candidate to eventually follow Steve Ballmer as CEO of Microsoft. She hasn't ruled it out and said to ask her again in a year.

For now, Larson-Green is the head of Windows Engineering and is "tweaking the design and layout of Windows to free it from the desktop and allow people to better incorporate it into their lives through mobile devices." She explained that Windows 8 was designed for mobile, compared to Windows 7, which was "optimized for the laptop." She insisted that people want to be mobile, yet added that Microsoft is "not going to be stubborn" when it comes to Blue.

ZDNet suggested that "New Coke, like Windows 8 for Microsoft, was total market failure." Coca-Cola was wise enough to switch back and give people what they wanted, Classic Coke. Steven Vaughan-Nichols asked, "Does Ballmer have the guts to admit he made a mistake and give users what they clearly want?"

Neither Larson-Green, nor Reller, would confirm that the Start button is coming back. Larson-Green stated, "The Start Button might be helpful," yet she pointed out that the Start Button is there now, but "basically hidden. Some would like it showing up on the screen all the time." Although there have been "meaningful discussions" about bringing it back, that doesn't imply that Microsoft will bring back the "old Start Menu."

Mary Jo Foley pointed out that the Windows Blue preview, which will be made available in June, happens to coincide with Microsoft's Build 2013 Conference; it will be held June 26 - 28 at the Moscone Center in San Francisco. Microsoft planned to "share updates and talk about what's next for Windows" at Build. Blue is expected to be named Windows 8.1.

Reller told The Verge that Microsoft is interested in 7- and 8-inch form factors for Blue. "We've made sure from the product to our pricing and offerings we are supporting 7- and 8-inch devices specifically." Yet Blue, according to Reller, "does a nice job of optimizing for those small screen form factor sizes."

Yeah, well, don't forget that we aren't all using those small screens at all times. Some of us will continue to work from a non-touch device and we flipping want Windows 8 to stop being so unfriendly to PC and laptop users. It's not about accepting change; it's about usability.


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