Energy Internet and eVehicles Overview
Governments around the world are wrestling with the challenge of how to prepare society for inevitable climate change. To date most people have been focused on how to reduce Green House Gas emissions, but now there is growing recognition that regardless of what we do to mitigate against climate change the planet is going to be significantly warmer in the coming years with all the attendant problems of more frequent droughts, flooding, sever storms, etc. As such we need to invest in solutions that provide a more robust and resilient infrastructure to withstand this environmental onslaught especially for our electrical and telecommunications systems.
Linking renewable energy with high speed Internet using fiber to the home combined with eVehicles and dynamic charging where vehicle's batteries are charged as it travels along the road, may provide for a whole new "energy Internet" infrastructure for linking small distributed renewable energy sources to users that is far more robust and resilient to survive climate change than today's centralized command and control infrastructure. For more details please see:
Free High Speed Internet to the Home or School Integrated with solar roof top: http://goo.gl/wGjVG
High level architecture of Internet Networks to survive Climate Change: http://goo.gl/juWdH
Architecture and routing protocols for Energy Internet http://goo.gl/niWy1g
Tuesday, October 6, 2009
Canadian Government CTO speaks about clouds and Green IT
Today there is a tremendous opportunity for Canada to position itself as a world leader in Cloud Computing.
Many public and private organizations are looking at Cloud Computing as a long-term software and hardware service source and data storage solution.
Large organizations across Canada and abroad have started to embrace Cloud Computing and many are currently looking at location options adapted to their needs.
Due to its geographical characteristics, low-density population, IT expertise, quality construction standards, legislative framework (including the Privacy Act and the Personal Information Protection and Electronic Documents Act) and low-cost green energy, Canada is considered a prime location for Cloud Computing.
Major organizations in the Canadian IT industry, as well as the Government of Canada and the provinces and territories, are beginning to realize Canada’s advantage and the benefits of positioning Canada as an economical and strategic choice for Cloud Computing.
There is a tremendous opportunity for Canada to position itself as a world leader in Cloud Computing and to benefit from the economic, environmental and technological returns of this new public utility.
Cloud Computing refers to the use of Internet-based computer technology for a variety of services i.e., software, hardware, data, etc. It incorporates different concepts including:
- Software as a Service (SaaS) – a model of software deployment where an application is licensed for use as a service provided to customers on demand;
- Web 2.0 – the second generation of web development and design, that aims to facilitate communication, secure information sharing, interoperability, and collaboration on the Web;
- Infrastructure as a Service (IaaS) also known as Hardware as a Service (HaaS) – the delivery of computer infrastructure as a service; and
- Other recent technology trends which provide common business applications online that are accessed from a web browser, while the software and data are stored on the servers.
The underlying concept dates back to 1960 when John McCarthy opined that "computation may someday be organized as a public utility". The term Cloud had already come into commercial use in the early 1990s to refer to large ATM networks and by the turn of the 21st century, the term "Cloud Computing" had started to appear.
Amazon.com played a key role in the development of Cloud Computing by modernizing their data centres after the dot-com bubble and, having found that the new cloud architecture resulted in significant internal efficiency improvements, providing access to their systems by way of Amazon Web Services in 2002 on a utility computing basis.
In 2007, Google, IBM, and a number of universities embarked on a large scale Cloud Computing research project to build data centers that students could tap into over the Internet to program and research remotely. Cloud Computing became a hot topic by mid-2008 and numerous related events and conferences started to take place.
In June 2008, Jeffrey Hewitt, vice-president of research with Gartner Inc. concluded that Canada's abundant and low-cost hydroelectric power, cooler ambient temperature, fibre cables network and proximity with the United States can help it take advantage of the growing Cloud Computing trend to provide services and Web applications that are economically sound and environmentally friendly.
Hewitt also highlights that “the nurturing of a domestic Canadian server infrastructure to provide web-based resource support could provide long-term growth prospects in terms of servers and the resulting content and services, as well as could help to push this North American country well beyond its current server installed base.”
The majority of Cloud Computing infrastructure as of 2009 consists of reliable services delivered through data centers and built on servers with different levels of virtualization technologies. The services are accessible anywhere in the world, with the Cloud appearing as a single point of access for all the computing needs of consumers.
Some countries are already embarking on the Cloud Computing journey. However, large corporations and governments of all sizes state privacy protection and data security as the main concerns regarding implementation of data holding centres in Asia, Europe, Russia, Brazil and other countries that don’t have the legislative framework in place to adequately safeguard strategic information and assets.
The Cloud Computing trend has intensified as businesses struggling in dismal economic conditions can reduce costs by using applications online as paid services instead of buying, installing and maintaining software on their own machines.
Through Cloud Computing, customers can minimize capital expenditure as infrastructure is owned by the provider and does not need to be purchased for one-time or infrequent intensive computing tasks.
Device and location independence enables users to access systems, regardless of their location or what device they are using.
Multi-tenancy enables sharing of resources and costs among a large pool of users, allowing for:
- Centralization of infrastructure in areas with lower costs (e.g., real estate, electricity, etc.)
- Peak-load capacity increases (i.e., users need not engineer for highest possible load-levels)
- Utilisation and efficiency improvements for systems (often utilized at only 10-20%).
- On-demand allocation and de-allocation of CPU, storage and network bandwidth.
Reliability improves through the use of multiple redundant sites, which makes it suitable for business continuity and disaster recovery. Scalability meets changing user demands quickly without users having to engineer for peak loads.
Security typically improves in Cloud Computing due to the centralization of data, increased security-focused resources, and because providers are able to devote resources to solving security issues that many customers cannot afford.
Sustainability in the Cloud comes about through improved resource utilisation, more efficient systems, and carbon neutrality. Nonetheless, computers and associated infrastructure are major consumers of energy.
Maintainability is another characteristic of Cloud Computing as the vendor is able to release new versions of their service automatically, relieving the client of the hassles related to installing software upgrades on their local servers with each new release.
Due to its geographical characteristics, cooler temperatures and low-density population (particularly as one moves farther north in Canada), IT expertise, quality construction standards, legislative framework (including the Privacy Act and the Personal Information Protection and Electronic Documents Act) and low-cost green energy, Canada is considered a prime location for Cloud Computing.
Canada has a reputation of being a highly desirable outsourcing location for companies from around the world because of factors such as our well-educated talent pool, multicultural population, geopolitical stability and relatively low cost of conducting business.
Canada has a definite advantage over other northern countries like Iceland, Finland, Russia, Korea and China, to become a world leader in Cloud Computing; namely on the security and privacy fronts, but also for the reliability of its utility network and electricity supplies, the quality of its traditional and specialized workforce, and for its environment track record.
Canada’s geographical position next to the United States, in addition to existing trade agreements between the North American partners, enables Canada to take advantage of a prosperous regional market and a global market worth 3.5 trillion $US.
The Government of Canada spends approximately $5 billion annually on information technologies (IT) and Budget 2009 has set aside $12 billion to accelerate and expand federal investments in different infrastructure projects, including:
- $225 million over three years to develop and implement a strategy on extending broadband coverage to unserved communities to close the broadband gap in rural and remote communities.
- $1 billion over five years for the Green Infrastructure Fund to support projects such as sustainable energy;
- $500 million over the next two years for infrastructure projects in small communities;
- $750 million for leading-edge research infrastructure through the Canada Foundation for Innovation; and
- $500 million to Canada Health Infoway to encourage the greater use of electronic health records.
The Government of Canada has created a public-private partnership (P3) Crown corporation, PPP Canada Inc., to administer the Public-Private Partnerships Fund and work with the public and private sectors to encourage the further development of Canada’s P3 market.
The Government’s northern strategy aims to strengthen Canada’s sovereignty, advance economic and social development, promote environmental sustainability, and improve governance in the region.
Cloud Computing experts agree that privacy and security of personal information is emerging as the most important hurdle vendors must jump in order to attract customers. Through federal and provincial legislation, Canada has a strong legislative basis to protect personal information that is collected. Ontario Privacy Commissioner Ann Cavoukian, who is recognized as a world leader in IT privacy issues, has been quoted as saying, “User-centric private identity management in the Cloud is possible, even when users are no longer in direct possession of their personal data, or no longer in direct contact with the organization(s) that do possess it.”
Glance into the Future
As real-estate and energy costs rise and as security and privacy concerns increase, public and private sector organizations, large and small, are expected to seek ways to consolidate their data centres and desktop application services in a secure, controlled and low-cost environment.
One of the most significant current IT trends is the advent of the Netbook. This next generation laptop computer is designed to take advantage of Cloud Computing. The Netbook allows the user to access, from anywhere in the world, his or her personal infrastructure and software profile, as well as use different levels of wireless communication and take advantage of Web 2.0 tools.
Due to its low cost ($250-$400) and its portable size and weight (because it doesn’t need powerful processors and extensive memory capacity) the Netbook is gaining in popularity with corporations and their employees, as well as with private users such as students and families. Approximately 400,000 Netbooks were sold in 2007, an estimated 11.4 million were sold in 2008 and some 21.5 million units are expected to be sold in 2009. According to Information Network, Netbook sales are expected to reach 139 million units in 2013.
There are approximately 1.2 million servers in the U.S. Federal Government today and approximately 120,000 in the Government of Canada. Consolidation of these servers is inevitable and trust (i.e., the ability to effectively manage privacy protection and security) and cost efficiency will be the determining factors in consolidations.
As issues such as the carbon footprint left by large cooling-down systems, energy consumption and the current pressures on an old and outdated grid become more complex and expensive to address, it is expected that inexpensive green energy IT solutions such as hydroelectricity and wind power, and the benefits of northern regions will gain pre-eminence.
Web 2.0 is still relatively new, yet Internet experts have already introduced the concept of Web 3.0. Many compare Web 3.0 to a giant database. While Web 2.0 uses the Internet to make connections between people, Web 3.0 will use the Internet to make connections with information.
As our journey through the relatively recent history of the Internet has proved, more and more information is expected to be provided through the Web, and individuals and organizations are expected to make use of an ever-increasing number of sophisticated audiovisual tools.
The rising use of the Internet increases server overkill and the need for appropriate data storage, as well as an increased demand for software and hardware services, mobility and global access.
Research and Development funding is expected to rise in the coming years, in both the public and private sector. Many will see Cloud Computing as a sound place to invest and prepare for future needs. For example, Microsoft announced that it would invest a record US$9 billion in R&D in 2009. They also stated that Cloud Computing would be a major field of investment.
United States President Obama is renowned for his proactive position on the benefits brought by technology and R&D. In his first couple of months in Office he introduced an aggressive agenda on the technology, energy, environment and R&D fronts.
Recent research indicates that 75% of Chief Information Officers (CIO) indicated that they will need and use Cloud Computing in the near future. Research also identifies that the US Government would save US$6.6B over the next three years through Cloud Computing. Just on the energy front alone, it is estimated that $5B in electrical power could be saved in the US through Cloud Computing.
The move toward Cloud Computing is inevitable and it is happening across the globe and Canada has a definite advantage on other countries around the world.
Canadians can benefit through prompt, coordinated and sustained action within Canada, across jurisdictions, and through private-public partnerships.
Canada also needs to show leadership on the international scene, starting with its southern neighbour, the United States, who could become one of Canada’s best allies and supporter since Cloud Computing supports the President’s agenda and Corporate America’s next step.
There exists an opportunity for the Government of Canada to show leadership through the development of a broader Cloud Computing vision. A coordinated effort with Canada’s private sector leaders in the field would be beneficial.
The Government of Canada could also engage provincial, territorial and municipal counterparts in defining Canada’s Cloud Computing position through a comprehensive Canadian Cloud Computing Strategy.
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