Posts tagged MCSE

Cloud Specific IT Certifications 2013

Few areas within the IT industry have seen the kind of growth that cloud computing has. As a result, many IT professionals are now seeking cloud specific certifications. Here is an overview of what is currently available to help you figure out which certification may be best for you.

2013 is here and as we look back at 2012, few areas within the IT industry have seen the kind of growth that cloud computing has experienced.

If your company is locked into a specific cloud service vendor then choosing which IT certification to get may be simple. However, because cloud computing comes in many flavors and is still in its infancy, deciding which cloud certification to get is difficult for many IT professionals.

To help you figure out what vendor offerings are out there and where to begin, CIO.com has put together a list of currently available cloud certifications. This list isn’t all-inclusive, simply because the cloud computing market is in a state of transformation. Please add any certification we may have missed to the comments section.


CompTIA Cloud Essentials
The CompTIA Cloud Essentials specialty certification demonstrates that an individual knows what cloud computing means from a business and technical perspective, as well as what is involved in moving to and governing the cloud.

The CompTIA Cloud Essentials exam covers:
Characteristics of cloud services from a business perspective
Business value of cloud computing
Technical perspective/cloud types
Steps to successful adoption
Impact and changes on IT service management
Risks and consequences

The Cloud Essentials exam objectives were originally developed by ITpreneurs in cooperation with the Cloud Credential Council, a membership body dedicated to vendor-neutral training in cloud computing and comprised of companies including IBM, Cisco, EMC, HP and ING.

While it is not required, CompTIA recommends that a candidate have at least six months working in an environment that markets or relies on IT-related services


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EXIN Cloud Computing Foundation
The exam focuses to a limited extent upon Cloud technology. The main focus of the programme is the procurement, implementation and management of Cloud Computing, hence the slogan ‘Get into the Cloud – and stay in control’.

EXIN Cloud Computing Foundation is part of the Certified Integrator program and is one of the prerequisites to attain the title:

EXIN Certified Integrator Secure Cloud Services.

Target group
The exam is suitable for IT managers, business managers, IT professionals and procurement specialists, who want to qualify for a role within the rapidly growing field of Cloud Computing. For organizations and trainers, EXIN Cloud Computing serves as independent certification of their own course or training.

Context
Cloud Computing ties in well with other EXIN examination programmes, such as IT Service Management and Information Security.
EXIN Cloud Computing Foundation was created in close collaboration with industry and trade organizations.


HP ExpertOne
HP ATA – Cloud V1
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For students pursuing HP ATA certification

This certification training provides you with the skills and knowledge to understand a customer’s business objectives and support end-to-end IT solution design and deployment, including on premises, hosted, and cloud solutions for small- to medium-size businesses.

To prepare for this certification, you will learn industry-standard cloud and virtualization technologies. You will also learn how to support disaster recovery plans, install, configure, and upgrade servers, storage, data, networks, clients, applications, and users in new and existing environments. Achieving this certification validates your ability to optimize, troubleshoot, and administer cloud solutions.
Why earn this certification?

As a student you have access to HP training developed in an academic format. You will gain higher job and earning potential through an industry-recognized certification and a high-quality education that provides practical experience with HP and industry-standard technologies.

The HP Accredited Technical Associate (ATA) certification is for individuals interested in pursuing careers in technology and lays the foundation for success.


HP ASE – Cloud Architect v1
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This certification verifies that you have the ability to specify and architect a spectrum of cloud services based on a converged infrastructure. These include private, public and hybrid cloud environments, and IaaS, PaaS and SaaS platforms. The Cloud Architect training provides you with the ability to navigate through the HP CloudSystem solution offerings and identify, describe, position and specify the right solution based on identified needs. The training also provides an understanding at the level of purpose, function, positioning, and capabilities of HP CloudSystem offerings. The available training will also help you learn the technical consulting skills needed for planning and designing complete cloud solutions.
Why earn this certification?

Businesses are moving rapidly to take advantage of the cloud to speed innovation, accelerate business processes, and reduce time-to-revenue. However, enterprises and service providers seeking to build cloud environments are confronted with fragmented solutions, leading to complexity, security issues, and management costs that organizations are trying to avoid. You can increase your business and professional value by validating your unique breadth of knowledge to plan and design a complete, integrated and open solution based on HP CloudSystem built on a converged infrastructure. You validate The Cloud Architect V1 training and certification provides the skills needed to effectively plan and design the right cloud solutions based for both business and IT needs.


IBM Certified Solution Advisor – Cloud Computing Architecture V2
An IBM Certified Solution Advisor – Cloud Computing Architecture V2 is a person who can clearly explain the benefits and underlying concepts of cloud computing. They can also demonstrate how the IBM Cloud Computing offering helps customers realize these benefits.

Key areas of competency include:
Explain the cloud computing concepts.
Describe how the customer can realize the benefits of cloud computing within their environment.
Identify cloud computing architecture and design principles.
Map customer-s requirements to the IBM Cloud Computing offerings.

Required Prerequisite Skills:
The following qualifications are requirements for success:

Working knowledge of Cloud Computing principles
Working knowledge of implementation of Cloud Computing concepts
Working knowledge of the various types of clouds
Working knowledge of the various types of -as a service- offerings
Working knowledge of various Cloud Computing business models
Working knowledge of key concerns and how they are addressed in Cloud Computing such as security,


Microsoft MCSE – Private Cloud certification

Private Cloud certification
Solutions Expert The globally recognized standard for IT professionals

Prove your expertise in managing and implementing Microsoft private cloud computing technologies. With Windows Server and System Center, you will build your Microsoft private cloud solution to optimize IT service delivery and gain the automation and flexibility you need for your IT infrastructure, now and in the future.
Installing and Configuring Windows Server 2012
Administering Windows Server 2012
Configuring Advanced Windows Server 2012 Services
Monitoring and Operating a Private Cloud with System Center 2012
Configuring and Deploying a Private Cloud with System Center 2012
If you’re already certified as a Microsoft Certified IT Professional (MCITP): Enterprise Administrator or MCITP: Server Administrator, you only need to complete steps 4 and 5 above to earn your Private Cloud certification.
This MCSE certification requires you to show continued ability to perform in your chosen solution area by completing a recertification exam every three years.

 


Oracle Exalogic Elastic Cloud X2-2 Certified Implementation Specialist certification

Exalogic Elastic Cloud X2-2 Essentials

New! Register for OPN Exchange and take this exam for FREE at Oracle OpenWorld 2012.

The Exalogic Elastic Cloud X2-2 Essentials exam is intended for system administrators who have implemented and are managing an Exalogic Elastic Cloud environment in a data center. The exam targets a broad range of topics from fundamentals and initial machine setup to storage and network configuration. In addition to on-the-job training, preparation can include attending Oracle University’s Oracle Exalogic Elastic Cloud Administration course.

The Oracle Exalogic Elastic Cloud Implementation Specialist certification recognizes OPN members as OPN Certified Specialists. This certification differentiates OPN members in the marketplace by providing a competitive edge through proven expertise.

 

 

 


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What to expect at TechEd North America 2012

As anyone who’s been to TechEd will attest, the event is not a sprint; it’s a marathon. With hundreds of technical sessions, workshops, labs and vendors, the annual Microsoft event doesn’t lack quantity. But what’s actually worth paying attention to?

Thanks to the timing of the event, the published agenda and the tarot cards found lying around the TechTarget office, we have a few informed guesses regarding what attendees can expect to hear a lot about, and where Microsoft wants the industry conversation to go. Here are the top topics we’ll be watching:

Windows Server 2012
With the recent name change from Windows Server 8, there’s a renewed anticipation for Microsoft’s upcoming server OS – and heightened expectations for all the things the company claims it can do. Server and Tools Business president Satya Nadella will be one of the featured keynote speakers at the show, and he’ll likely hammer on all of the many documented improvements within Server 2012, from enhancements to Hyper-V and PowerShell to the new Resilient File System. There are also 72 technical sessions in the Windows Server track, which should sate folks eager to play with the Release Candidate, available now.
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Windows 8
It’s no secret that Microsoft is betting big on Windows 8, its “reimagined,” “fast and fluid” new client operating system. With the next iteration – dubbed the Release Preview – now available, you can bet it’ll be a major point of emphasis for many speakers, if not for the IT pros who remain skeptical of how the touch-centric interface will translate to the enterprise. The agenda includes technical sessions on Windows 8 deployment, Metro-style app delivery, Windows To Go and more. Developers will have plenty to chew on as well: Visual Studio corporate vice president Jason Zander will be speaking during Monday’s keynote session, and Antoine LeBlond, corporate vice president for Windows Web Services (with a focus on the Windows Store) takes the stage on Tuesday.

Certifications
Sure, IT pros have been able to take certification exams at TechEd every year. But this year adds some intrigue, given the recent changes to Microsoft’s program, including the return of the MCSE and a focus on the cloud. Many are wondering what the changes mean for them, whether they should get recertified and what the value of these things are, anyway. If there is any place to get answers, it’s here.

Device (or user) management
It’s pretty difficult to avoid the topic of consumerization and BYOD programs at any conference these days, and for good reason: Any organization that isn’t dealing with it now will soon need to or risk being beaten over the head by iPad-wielding employees. One of the main ways that Microsoft is addressing the new reality is through improved device management. The revamped Windows Intune, which will purportedly give IT the ability to manage and deliver applications to iOS and Android devices in addition to Windows devices, will be featured in demos and discussions throughout the week (as will System Center Configuration Manager 2012). Expect to hear about Microsoft’s “user-centric” management model a lot, and get explanations as to why Windows RT tablets don’t need to join Active Directory domains.

Cloud
The word “cloud” at a Microsoft conference usually means Azure. The public cloud platform will definitely be a major coverage area at TechEd, given both the timing – there was a recent branding brouhaha, and the company is scheduled to make a significant Azure announcement on June 7 – and the speaker slate (which includes sessions from Azure executives Scott Guthrie and Mark Russinovich, and purportedly something on the new Windows Azure Active Directory). But don’t discount Microsoft’s private cloud push, which includes System Center 2012 and Hyper-V.

System Center 2012
Though Microsoft’s updated systems management suite got plenty of time in the spotlight during the Management Summit in April, IT pros are looking to learn more about how to better monitor and respond to increasingly complex environments. Many of the suite’s most significant products, including Virtual Machine Manager, Operations Manager and Orchestrator, will get dedicated technical sessions, and should be touted as ways to tie together many of the topics mentioned above.

Office
We’ve heard very little about how things are going with Office 365, Microsoft’s answer to Google Apps, and maybe that’s for a reason. But the roadmap should become a little clearer during TechEd, as there are several sessions scheduled that cover the cloud-based productivity suite in depth, including its tie-ins to the Sharepoint collaboration platform (and we may get more details on the new government-specific version). Though there’s nothing listed, we might also hear something about Office 15, which will reportedly be delivered to Windows devices before anything else.

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How to Use LinkedIn’s Skills & Expertise Section to Research Careers

Knowing what jobs match your skills is just as important as receiving the right career training when choosing a career. Luckily, LinkedIn has developed a great tool to help you learn more about the types of jobs that fit your skill set as well as give you ideas for career you many not have considered.

 

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The new tool is in the “Skills & Expertise” section, under the “More” tab in LinkedIn. On this page you will be able to enter a career title, skill or keyword into the Search box.

The search results provide you with a wide variety of topics and information to explore and help you decide which career is right for you. Some examples of the information you will find include:

Skills defined. A description of the related career is displayed in the center top of the page. This description includes the primary industry of which it’s a part, but view these descriptions with a grain of salt. The definitions are taken from Wikipedia and have varying levels of accuracy. The small arrow in the box that is pointing up or down is an indication of the amount of positive or negative growth expected from that career field.

Affiliated expertise. A list of “Related Skills” is shown to the left of the description that provides general guidance about other careers that use skills similar to the terms you entered into your search. This list provides you a window into an expansive circle of opportunities that align with your skills.

Professionals with similar skills. This section, located under the career description provides you a list of LinkedIn members who have listed skills similar to those you entered into your search. Viewing these profiles will allow you to see these individual’s career histories (both present as well as past positions) and what keywords they list to summarize their professional experience and abilities. Knowing how others in your desired career field describe themselves should give you ideas on what keywords you want to use in your own profile. Finally, this section will show you how many of these people you are connected to through LinkedIn.

Historical and predicted growth. The small chart located at the top right of the page provides insight into growth trends of the career. Is the career growing or contracting? Are there particular aspects of the career that are experiencing expanding at a quicker rate? The chart shown in this section will provide the answers.

Notable employers. The “Related Companies” section lists notable employers in your area of interest. This section will direct you to their company page. Take advantage of this feature to learn more about the company’s services, products and culture as well as potential job openings.

Find related groups. Why do LinkedIn groups matter? Groups provide one more avenue to explore a career, including the roles and responsibilities of the people in that career, where they work, and their thoughts about the industry. Groups also provide a way to connect with professionals in that career and start building your professional network. For those reasons, be sure to check out the groups section listed on the lower left side of the page.

Opportunities and Openings. Even if you’re not ready to send in your resume, reading the various job descriptions can prove worthwhile. Job descriptions allow you to see what employers are looking for in terms of skills and experience. They can also show you what type of work will be expected in a given career so you can determine whether it suits you or not. Additionally, you’ll be able to monitor what keywords employers are using so you can be sure to have these terms in your LinkedIn profile.

The LinkedIn “Skills & Expertise” section is a terrific launching pad to begin evaluating your career options. Using this tool will help you weigh all potential job opportunities, their key characteristics and responsibilities and who in your network may be an asset as you pursue a career path. But, the section is not just for job search newbies, it can also help more seasoned professionals determine how to expand existing skills or prepare for a career change.

Microsoft marketing layoffs said to begin February 1

Microsoft marketing layoffs are set to be announced internally on February 1, according to various sources.

A new round of layoffs at Microsoft begin today, February 1, according to several of my contacts (and one Microsoft official on Twitter).

 

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Reports that hundreds of layoffs could be coming to Microsoft’s marketing organization surfaced in mid-January. I’ve heard that the brunt of the cuts could hit the Central Marketing Group (CMG), headed by Corporate Vice President Chris Capossela, but that marketing departments in some product groups — including Server and Tools and Windows Phone — also could be affected.

Microsoft veteran Capossela was appointed as the new head of Microsoft’s centralized marketing, advertising and corporate communications unit in April 2011.

One of my contacts said that the cuts will affect most of the business groups, as well as the Central Marketing Group, commence on February 1.

One Marketing Manager at Microsoft tweeted on February 1 that the layoffs had begun. “Microsoft to announce major layoffs today as a result of marketing org restructuring,” tweeted Commercial and Communications Sector Lead Maher Al-Khaiyat.

Robert Wahbe, the most recent head of Server and Tools Marketing, announced he was leaving Microsoft earlier this year. And the Windows Phone marketing team has shed several employees over the past few months.

A Microsoft spokesperson declined to comment on anything to do with the layoffs when I asked on February 1.

I’ve heard from a couple of my contacts that the goal of the new round of layoffs is to reduce the duplication in marketing functions between CMG and the business groups.

“Field marketing for the US has been cut back so extensively, it has become ineffective in the enterprise space,” said one of my contacts, who requested anonymity. “Hopefully, resources will get shifted back to the field and closer to the customer” as a result of the marketing cuts.

Microsoft cut 5,000 jobs three years ago, with CEO Steve Ballmer saying at that time that he couldn’t guarantee there might not be further cuts at some time.

Update: Microsoft wouldn’t give me a quote confirming the layoffs, but it looks like they did give one to Todd Bishop at GeekWire. Bishop quotes a Microsoft spokesperson saying:

“Given the rapid changes in technology and the shifts in how our customers connect with Microsoft, great marketing is more important than ever to Microsoft’s future success. We’re taking steps to improve the effectiveness and efficiency of our marketing, and to strengthen career paths for marketers at Microsoft. Some of these changes involved the reduction of a small percentage of marketing positions, to better align our resources with our business needs and clarify roles across the marketing function.”

Microsoft seeking open-source expert to help put Linux on Azure

Microsoft is moving steadily ahead with its plan to enable Linux to run on its Windows Azure cloud platform.

 

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As I blogged earlier this month, Microsoft is preparing to enable Linux to run on its Windows Azure cloud platform. A test build of the coming Linux virtual-machine capability is slated for March, according to my contacts.

For those still doubting this is on the Microsoft roadmap, I’ve got a new piece of evidence. A contact of mine provided me with a link to a Microsoft job posting for a software development engineer at Microsoft that calls for some serious Linux credentials.

The job posting states quite plainly that the person the Server and Tools team is seeking will be charged with “Defin(ing) and scop(ing) open source projects designed to enable Linux on Microsoft’s virtualization and cloud platforms.” (Emphasis mine.)

Here is the pertinent part of the post:

SR Software Development Engineer (SDE) Job
Date: Jan 22, 2012
Location: Redmond, WA, US
Job Category: Software Engineering: Development
Location: Redmond, WA, US
Job ID: 764856-52821
Division: Server & Tools Business

Senior Software Development Engineer/Linux Virtualization

This position requires a proven track record in the open source community.

The Windows Interoperability Team at Microsoft has an immediate opening for a senior software development engineer. The purpose of this position is to become a key member of a highly specialized development team whose mission is to identify, define, scope, implement and drive to completion software projects that promote full, transparent interoperability between Windows and Linux in Microsoft virtual and cloud environments.

The primary responsibilities for this position are the following:

Define and scope open source projects designed to enable Linux on Microsoft’s virtualization and cloud platforms

Work directly with the Linux kernel community to develop Linux device drivers and kernel technology to support Linux on Microsoft platforms

Work with Microsoft product groups to help ensure the design and implementation of Microsoft virtualization and cloud technology will support Linux architectures and runtime paradigms.

The qualifications for this Microsoft job, according to the posting, include the ability to:

Create and implement plans that provide for the testing and quality assurance of software products
Write high-quality Linux kernel code in the C programming language and the associated unit tests.
Demonstrate an understanding of Linux virtualization methods, approaches and deployment. (Including but not limited to Hyper-V, Xen and KVM)
Demonstrate an understanding Linux device driver development and implementation
Demonstrate an understanding of the Linux kernel architecture, including kernel debugging and runtime libraries
Demonstrate an understanding of Linux networking and TCP/IP stack

I’ve also heard from another of my contacts Microsoft is holding an infrastructure-as-a-service workshop for partners in the next few weeks that will allow certain independent software vendors to test out a pre-release of the coming persistent virtual machine capability.

Blackberry Bold 9780- very much popular and still going strong

It has been quite some time, and still, Blackberry’s Blackberry Bold 9780 is as popular as it was at the time of its launch. This is due to its brilliant make and the touch of perfection by Blackberry. On checking out the list of Blackberry Phones- the number of phones of and by Blackberry comes to a magnificent sixty-one. This shows the commitment of Blackberry… Here, in this article- let us check out the Blackberry Bold 9780 from the users’ perspective.

 

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To begin with- let us first understand the dimensions and weight of this phone; as that happens to be the primary concern of the users of mobile phones. The dimensions of this phone are just 109 x 60 x 14 mm and the weight is a mere 122 gms. The next concern of the potential customers is the display of any mobile phone. The display of this phone comes as a TFT, supported by 65k colours. The size is 2.44 inches and the resolution is 480 x 360 pixels. And, it also comes with a QWERTY keyboard and a Touch-sensitive optical trackpad. The next area of concern happens to be the camera. There is a primary camera, which comes as a 5 MP camera and the features that are associated with it, are- a resolution of 2592×1944 pixels, auto-focus and LED Flash. The other areas of concern happen to be the memory and the battery life. The internal memory comprises of 256 MB storage, 512 MB RAM; whereas the external memory is expandable up to 32 GB, which is possible through a microSD card; and it also comes with a 2 GB card included along with. And, while checking out the battery life; we find that the stand-by time is up to 528 h (2G) / up to 408 h (3G); whereas the talk time is up to 6 h (2G) / up to 6 h (3G).

After checking out the phone; it is required that we check out some economical Blackberry 9780 Deals- so that the users can get the maximum benefit out of them. There are three deals in the market of UK, offered by the leading Network Providers, which are possible due to their tie-ups with Blackberry. These Blackberry 9780 deals are namely, the contract deals, pay as you go deals and SIM free deals. In the contract deals, the users are required to enter in a contract with the Network Provider of their choice. They are provided with a handset and a Network Connection and they are required to pay some pre-decided amount along with the usage charges at frequent intervals.

The only draw-back is that the users are bound by the contract and cannot switch the services of the Network Provider till the end of the contract period.In the pay as you go deals, the users are required to pay some money in advance for the usage balance that they are provided with. This balance can be renewed as and when it gets used up.In the SIM free deals, the users are required to purchase a handset without a SIM. There are no restrictions like the contract deals- and the users are free to switch their Network Provider at any point of time, whenever they feel unsatisfied with the services.

Christmas Presents – PrePayMania.co.uk is one of the leading online retailer Company of Mobile Phones like Samsung Galaxy S2, BlackBerry Bold 9780, Samsung Galaxy Note & Mobile accessories in UK. Glance through the extensive range of Best Christmas Gift Ideas that can make your special one happy which we have categorized just according to your requirements. The Xmas gifts in 2011 won’t have you struggling to find the perfect gift.

Microsoft Q2 revenue up 5%, net income slightly down

Microsoft revenue rose in the second fiscal quarter, while its profits dipped a bit.

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Revenue for the quarter, ended Dec. 31, hit $20.89 billion, up 5 percent compared with 2010′s second fiscal quarter, which included recognition of $224 million of deferred revenue related to the Office 2010 technology guarantee program.

Net income came in at $6.62 billion, or $0.78 per share, down from $6.63 billion, or $0.77 per share.

CEO Steve Ballmer called the results “solid” in a statement and predicted that business will accelerate in the new fiscal year starting in July as a result of upcoming product and service launches.

Microsoft missed on the consensus revenue expectation of $20.93 billion from financial analysts polled by Thomson Reuters, but exceeded their earnings per share forecast of $0.76.

The company’s Business Division generated $6.28 billion in revenue, up 3 percent year-on-year, and up 7 percent excluding the Office 2010 recognition of deferred revenue. Almost 200 million licenses of Office 2010 have been sold since its launch 18 months ago, the company said. Exchange and SharePoint revenue grew 10 percent, while revenue from Lync and Dynamics CRM grew more than 30 percent.

The Server & Tools business had $4.77 billion in revenue, up 11 percent, and was helped by “double-digit revenue growth” from Windows Server and SQL Server premium editions and by more than 20 percent growth in System Center revenue.

Revenue shrank 6 percent at the Windows & Windows Live Division to $4.74 billion. More than 525 million Windows 7 licenses have been sold since its launch.

The Online Services Division’s revenue grew 10 percent to $784 million, while the Entertainment & Devices Division had revenue of $4.24 billion, up 15 percent. There are now about 66 million Xbox 360 consoles in the market, along with 18 million Kinect sensors. Xbox Live memberships increased 33 percent to 40 million.

Looking ahead, Microsoft is revising downward its operating expense guidance to a range of between $28.5 billion and $28.9 billion for the full year ending June 30.

Android is coming to everything … everywhere

Will Android will lead the way in a ’smart’ revolution?

We spend a lot of time talking about operating system market share and usage share, but could Android explode to the point where it make such data irrelevant?

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When we talk about Android market/usage share, we’re usually thinking about devices like smartphones and tablets. It seems that knowing how many people use a particular thing is important to some people (I’m not sure why, maybe it helps people think they’ve made the right choice or something). But Android isn’t confined to just smartphones and tablets. Chances are that if you have a gadget like a personal media player or an ebook reader or an in-car GPS receiver, it’s powered by Android. It might not say Android anywhere, and people might not know that it’s Android, but it’s there nontheless.

Android is already all around us, and pretty soon the OS is going to be in a whole lot more places. The next device that Android is set to invade is the TV set. Given the operating system’s heritage in media it seems like a good fit. It’s going to take a long time for people to replace their dumb TVs with Android-powered ‘Smart TV’ sets, but it will happen (people on the whole seem to keep their TV sets for a lot longer than they do cellphones, tablets and PCs).

The TV is just the start of things in my opinion, and it’s the beginning of an in-home Android revolution. As the price falls on low-power computers it becomes feasible to fit make things ’smart’ … smart oven, smart microwave, smart refrigerator, smart washing machine. smart thermostat. Heck, why not go the whole hog and have smart lights and smart doors too?

Smart devices are the next step in evolution for devices that have traditionally been dumb devices. And one of the keys to making dumb devices smart is the a flexible operating system.

Android offers just that.

Note: One company is going to absolutely love it if Android is everywhere … Microsoft. The Redmond giant already pulling in millions every year from patent deals struck with smartphones and tablets makers.

I can see Android in other places too … watches (now there’s something that needs revolutionizing), cars, binoculars, telescopes, home automation devices, remote controls and much more. Android’s power is its versatility, and it is that versatility that allows the platform to be customized and tweaked for a whole variety of applications. It’s because of this that I see an explosion in Android usage over the next few years.

Oracle, Cloudera unveil Hadoop appliance

Oracle has partnered with Cloudera to bring Apache Hadoop to its Oracle Big Data Appliance, which the company officially released Tuesday.

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The newly released appliance comes with Cloudera’s Distribution Including Apache Hadoop (CDH), along with the Cloudera Manager software. The rack also comes with a copy of the Oracle NoSQL Database. Oracle announced the Big Data Appliance, along with the Oracle NoSQL database, at OpenWorld last September.

“A lot of organizations have become very interested in big data. There is tremendous business value in analyzing new types of business data,” said George Lumpkin, Oracle’s vice president of data warehousing product management.

Oracle is positioning the appliance for managing and analyzing large sets of data that may be too large, or otherwise unsuitable for keeping in databases, such as telemetry data, click-stream data or other log data. “You may not want to keep the data in a database, but you do want to store it and analyze it,” Lumpkin said. The appliance is intended for those organizations that want to undertake Big Data-style analysis but may not have the in-house expertise to assemble large Hadoop or NoSQL-based systems.

Along with the release, Oracle also released Oracle Big Data Connectors, a set of drivers for exchanging data between the Big Data Appliance and other Oracle products, such as the Oracle Database 11g, the Oracle Exadata Database Machine, Oracle Exalogic Elastic Cloud and Oracle Exalytics In-Memory Machine.

“We are positioning this as something that runs alongside” other Oracle-based systems, Lumpkin said. “Big data is more than just a cluster of hardware running Hadoop. It is an overall information architecture for enabling companies to analyze data and make decisions.”

Oracle will provide initial customer support for the appliance, though Cloudera engineers will handle tougher Hadoop-based challenges, Lumpkin said.

The market for commercial Hadoop has grown competitive of late, as Cloudera has been joined by Yahoo spinoff Hortonworks and MapR in offering commercial support for the open-source data processing platform. Cloudera Chief Operating Officer Kirk Dunn declined to answer whether Oracle and Cloudera would extend their cooperation to additional offerings, though he expressed optimism that the partnership would be a long and fruitful one.

The appliance consists of 18 Oracle x86 Sun servers, all running Oracle Linux, featuring 216 processor cores, 864GB of working memory and 648TB of raw disk storage.

The package includes 40Gb/s InfiniBand connectivity among the nodes, a rarity among Hadoop deployments, many of which use Ethernet to connect the nodes. Lumpkin said InfiniBand would speed data transfers within the system. Multiple racks can be tethered together in a cluster configuration. There is no theoretical limit to how many racks can be clustered together, though configurations of more than eight racks would require additional switches, Lumpkin said.

The appliance comes with the community edition of the Oracle NoSQL Database, though users can also upgrade to the enterprise edition. The appliance also comes with a copy of the Oracle Java HotSpot Virtual Machine, a wise inclusion given that Java is among the most widely used languages to write Hadoop jobs.

Easy Methods to Abolish Computer Viruses

May possibly not be considered a fun activity scanning and removing a virus from your PC. Malicious programs can infect a PC through various mediums, the most prominent which are emails, removable media and wireless networks. Once you know how to get rid of viruses, measures can be taken to make sure that such viruses are identified and removed the moment they infiltrate.

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Getting Rid Of Viruses – Better Safe Than Sorry

One thing to know is what viruses are and what you can perform. Having knowledge about common infections allows the consumer to identify the virus by its symptoms on the PC. It is very important to know how Trojans, worms, spyware and adware infiltrate and infect the operating system. This step will help you prepare to get rid of virus infections quickly considering that the user will then be acquainted with the best way viruses work.

Be armed and ready while using latest available anti-virus. There are hundreds otherwise a large number of anti-virus software that now come in bundles and supply multiple services to your user. A good antivirus program comes full of firewalls, network monitors, file system scanner, anti-spyware, anti-adware, email scanners and internet stealth protection add-ons. Having the latest antivirus program trims the prospect of malicious activity occurring on any PC.

Having excellent anti-virus software will only be lucrative when you are updating it regularly. Automatic updates are readily available with whatever software you are using. Update the virus database weekly and if threat of infection is high, updating daily is suggested. Constant updates will ensure you will get rid of latest virus threats when they infiltrate the system.

Caution need to be taken when surfing websites, with there being some sites that demand installing certain add-ons and plug-ins. Other websites offer free software and screen savers when they’re visited. Ensure you don’t download and run software that is certainly either not trusted or even the internet monitor cautions you to download. This usually gets rid of virus threats before they infect the operating system.

Email protection becomes necessary with the frequency of email viruses being greater than any other kind of virus type. Some emails tend to be pretty obvious, being a friendly invitation from a girl or a gift offer from Microsoft. Such emails mustn’t be opened or nothing must bedownloaded from them. Viruses might also infiltrate a PC through emails from personal contacts, as a result it is criticalon an email monitor together with youranti-virus software.

Our recommendation is that all email activity should be carried outin rich text format and not inside the HTML format that email services are presently deploying. Viruses can attach themselves easily to HTML emails instead of text emails that are purely text and contain no items whichallow a virus to add itself to the email.

Yet another way viruses descend onto a PC is P2P software. It is highly recommended that software like Limewire, Gnutella, Bearshare and Torrents usually are not used. But if you must, at the very least have your firewall ready and burning to its most. P2P engines are only able to download information in chunks (this means you don’t know very well what is on its way in), hence enhancing the chance of an infiltration. So keep the firewall up rather than disable it, and always scan you’re completed downloads before opening them.

Freeware vs. Commercial

This all talk about having updated anti-virus programs and firewalls sounds a bit geeky, but it’s safer to be safe than allowing a virus epidemic on your PC. It is better to possess a commercial (i.e. paid) anti-virus when compared to a free one. Freeware anti-virus will usually identify viruses, but will lack the ability to clean the virus and can quarantine the files and not delete them, allowing the threat to escalate. Commercial software will always have complete features along with a well-organized virus database to combat the prevailing threats to escalate.

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