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Service Orient Architecture - SOA - Hot Issue In a Recession Unless you've been incommunicado for the last few years, you've
doubtless noticed the extensive press that SOA has recently received. Though the
term can be intimidating, the fundamental concept is really quite simple - and
very powerful. It's that to meet your present and projected business needs, you
can turn your software applications into ?building blocks? that you can
infinitely rearrange, and usually at great speed. It gives you
a new way not only to ?reconfigure? your business, but to connect to suppliers,
partners and customers.
Much like the Internet before it, SOA is
sweeping through companies and industries, upending the competitive order.
Thanks to SOA, companies are fast commissioning new products and services, at
lower cost and with less labor, often with the technology assets they have right
in hand. It's like discovering that with your existing condiments, you can make
an entirely new and unexpected recipe, to the delight of your diners and of
course yourself. Most important, SOA is helping to put IT squarely where it
belongs: in the hands of the business executive, under whose direction it can
create the most value.
Easier password management. An information bar at the top of
the browser window now appears to allow you to save passwords after a
successful login.
Simplified add-on installation. You can now
install extensions from third-party download sites in fewer clicks, thanks to
the removal of the add-on download site whitelist.
New Download Manager. The download manager
makes it easier to locate your downloaded files.
Resumable downloads. You can now resume
downloads after restarting the browser or resetting your network connection.
Full page zoom. From the View menu and using
keyboard shortcuts, you can now zoom in and out on the content of entire pages
-- this scales not just the text but the layout and images as well.
Tab scrolling and quickmenu. Tabs are easier
to locate with the new tab scrolling and tab quickmenu features.
Save what you were doing. Firefox 3 prompts
you to see if you'd like to save your current tabs when you exit Firefox.
Optimized Open in Tabs behavior. Opening a
folder of bookmarks in tabs now appends the new tabs instead of replacing the
existing ones.
Easier to resize location and search bars.
You can now easily resize the location and search bars using a simple resize
handle between them.
Text selection improvements. You can now
select multiple ranges of text using the Control (Command on Macintosh) key.
Double-clicking and dragging now selects in "word-by-word" mode.
Triple-clicking selects an entire paragraph.
Find toolbar. The Find toolbar now opens
with the current selection.
Plugin management. Users can now disable
individual plugins in the Add-on Manager.
Integration with Windows Vista. Firefox's
menus now display using Vista's native theme.
Integration with Mac OS X. Firefox now uses
the Mac OS X spell checker and supports Growl for notifications
of completed downloads and available updates.
Star button. The new star button in the
location bar lets you quickly add a new bookmark with a single click. A second
click lets you file and tag your new bookmark.
Tags. You can now associate keywords with
your bookmarks to easily sort them by topic.
Location bar and auto-complete. Type the
title or tag of a page in the location bar to quickly find the site you were
looking for in your history and bookmarks. Favicons, bookmark, and tag
indicators help you see where the results are coming from.
Smart Bookmarks folder. Firefox's new Smart
Bookmarks folder offers quick access to your recently bookmarked and tagged
places, as well as pages you visit frequently.
Bookmarks and History Organizer. The new
unified bookmarks and history organizer lets you easily search your history
and bookmarks with multiple views and smart folders for saving your frequent
searches.
Web-based protocol handlers. Web
applications, such as your favorite web mail provider, can now be used instead
of desktop applications for handling mailto: links from other
sites. Similar support is provided for other protocols as well. (Note that web
applications do have to register themselves with Firefox before this will
work.)
Easy to use Download Actions. A new
Applications preferences pane provides an improved user interface for
configuring handlers for various file types and protocol schemes.
Improved look and feel. Graphics and font
handling have been improved to make web sites look better on your screen,
including sharper text rendering and better support for fonts with ligatures
and complex scripts. In addition, Mac and Linux (Gnome) users will find that
Firefox feels more like a native application for their platform than ever,
with a new, native, look and feel.
Color management support. By setting the
gfx.color_management.enabled preference in
[about:config], you can ask Firefox to use the color profiles
embedded in images to adjust the colors to match your computer's display.
Offline support. Web applications can take
advantage of new features to support being used even when you don't have an
Internet connection.
IE Market Share
Security and
privacy
One-click site information. Want to know
more about the site you're visiting? Click the site's icon in the location bar
to see who owns it. Identify information is prominently displayed and easier
than ever to understand.
Malware protection. Firefox 3 warns you if
you arrive at a web site that is known to install viruses, spyware, trojans,
or other dangerous software (known as malware). You can see what the warning
looks like by clicking here.
Web forgery protection enhanced. Now when
you visit a page that's suspected of being a forgery, you're shown a special
page instead of the contents of the page with a warning. Click here to see what it
looks like.
Easier to understand SSL errors. The errors
presented when an invalid SSL certificate is encountered have been clarified
to make it easier to understand what the problem is.
Out-of-date add-on protection. Firefox 3 now
automatically checks add-on and plugin versions and disables older, insecure
versions.
Secure add-on updates. Add-on update
security has been improved by disallowing add-ons that use an insecure update
mechanism.
Anti-virus integration. Firefox 3 now
informs anti-virus software when executable files are downloaded.
Windows Vista parental controls support.
Firefox 3 supports the Vista system-wide parental control setting for
disabling file downloads.
Performance
Reliability. Firefox 3 now stores
bookmarks, history, cookies, and preferences in a transactionally secure
database format. This means your data is protected against loss even if your
system crashes.
Speed. Firefox 3 has gotten a
performance boost by completely replacing the part of the software that
handles drawing to your screen, as well as to how page layout work is handled.
Memory use reduced. Firefox 3 is more
memory efficient than ever, with over 300 memory "leak" bugs fixed and new
features to help automatically locate and dispose of leaked memory
blocks.
IT Spending Cut
(Forrester) The worsening U.S. economic situation
has moved analyst firm Forrester Research Inc. to lower its expectations for
U.S. and global IT spending for the second time in less than two months.
The 28-page Global IT 2008 Market Outlook report released today
by the Cambridge, Mass.-based company, predicts that U.S. business purchases of
IT goods and services will grow by 2.8%, down from an expected 4.6% growth rate
that Forrester predicted in December. The December number was a reduction from
Forrester's original 2008 IT goods and services spending estimate made last
October, when the company predicted 8% spending growth for the nation's
businesses.
2008 Global IT Spending By
Sector
Software investment will do better than average.
Forrester projects that global purchases of software products will grow by
eight percent in 2008, down slightly from 11 percent last year, but still
strong.
Communications equipment investment will grow
below the average. This sector will see 3 percent growth in 2008, down from
much stronger growth of 12 percent in 2007.
Computer equipment investment will see a similar
slowdown in growth. Forrester foresees the growth in purchases of personal
computers, servers, storage devices, and peripheral markets shifting down from
12 percent growth in 2007 to 4 percent this year.
IT consulting and outsourcing services will
expand. While demand for IT consulting and integration services will weaken,
demand for IT outsourcing will increase by 9 percent this year.
2008 Global IT Spending By
Region
Europe grows slowly but steadily. In Western and
Central Europe, growth will be 5
percent in 2008, following 15 percent growth the previous year, which was due
largely to the dollar's drop against the Euro. Measured in Euros, 2008 growth
will be 3 percent.
Eastern Europe, Middle East, and Africa will see
much stronger growth. The total market in this region is about one-sixth the
size of the Western and Central European market with just $74 billion in IT
purchases of goods and services in 2008. However, in oil and gas producing
countries where the economy is stronger ? such as Russia, Saudi Arabia, the
Gulf states, and Nigeria ? IT purchases will grow at 12 percent in 2008,
slightly lower than in 2007.
Asia Pacific grows strongly in 2008, but not as
well as 2007. Overall IT purchases in the Asia Pacific market will grow at 9
percent in 2008 (measured in dollars). That impressive growth rate is actually
a slowdown from the 15 percent growth rate in 2007.
Service-oriented architecture (SOA) is top of mind with many
businesses as they eagerly anticipate the increased development flexibility it
bring, as well as its promise to speed business innovation.
However,
much less discussed is the importance of IT operations for SOA success. In order
to fully capitalize on the promise of SOA, IT operations must take a leadership
role and team with enterprise architects before they design an SOA environment.
Together, they can dramatically improve the IT environment?s effectiveness,
security and manageability. When SOA-based applications are modeled, designed,
assembled and tested with the SOA service management best practices throughout
the lifecycle, companies can avoid operational service ?surprises? that bring
costs up and drive quality down.
The crucial issues
that IT operations should address before making the leap to a more dynamic,
SOA-based environment:
Designing SOA-based services to improve
service quality and reduce costs
Incorporating security, compliance and audit
controls
Addressing monitoring of the end-to-end SOA
deployment, including this new set of composite applications with
service-to-service dependencies
Addressing reporting on services in a
business context or in terms of SLAs
Ensuring that the right virtualization
infrastructure is in place to support SOA
Ensuring that the environment has the flexibility
to adapt and track changes in case trending shows it?s in
trouble
17,000 Jobs Lost in the US
(Reuters) - U.S. employers cut payrolls for the
first time in 4-1/2 years in January, the Labor Department said on Friday in a
report that showed the slowing economy was at growing risk of sliding into
recession.
A separate report showing a modest revival in
manufacturing at the beginning of 2008 took some sting out of the jobs loss but
financial market participants were betting the Federal Reserve will have to keep
cutting interest rates.
A series of contrasting reports whipsawed financial
markets, leaving stock prices basically unchanged in early afternoon trading and
bond prices mixed. The dollar recovered earlier losses to show modest gains
against the euro.
Uncertainty about U.S. economic prospects was
widespread.
The economy is very weak. It's on the edge of
recession but the data are mixed enough so that you can't say a recession has
begun, said the chief economist for PNC Financial Services in Pittsburgh.
It is hanging by a thread but it has not been cut yet.
President George W. Bush acknowledged to a Kansas
City, Missouri, audience there were troubling signs, serious signs that the
economy is weakening and said Congress should speed up work on fiscal measures
to get tax rebates to consumers.
Some 17,000 jobs were cut last month, sharply
contrary to Wall Street analysts forecasts that 80,000 would be created.
Decembers new-job total was revised up to 82,000 from 18,000 but October and
November gains were revised lower.
At midmorning, the Institute for Supply Management
said its index of national factory activity rose to 50.7 in January from 48.4 in
December, a sign of expansion. Consumer sentiment also rose, according to a
Reuters/University of Michigan Survey, though not as much as had been
forecast.
Risk. It?s something we all struggle with,
four little letters that keep us up at night. Many of us have made a career out
of understanding the potential impacts, and creating mitigation strategies and
response plans for every possible event. The reality is, there are so many
events, so many possibilities that it is utterly unimaginable to prepare your
organization for every risk.
Many of us turn to classic
probability statistics to help determine what the most likely events that may
happen to our facilities, assets and the human beings that work for our
organization. Unfortunately, the world of Risk Management is a different place
today than it was just 20 years ago, and the bad news is that it will be a far
different place in just 5 years than it is today. This alarming truth equates to
the unequivocal fact that global risks and threats are evolving and multiplying
faster than the speed at which Risk Management policies and implementation can
keep pace.
Ask fights back Search engine vendor Ask.com has come out swinging against
several privacy advocacy groups over a complaint they filed last week with the
U.S. Federal Trade Commission alleging that a new service called AskEraser isn't living up
to its promise of deleting the search histories of Web users.
Helping Ask.com cause was the Center for Democracy and Technology (CDT),
a Washington-based think tank that in a highly unusual move sent a letter
Wednesday to the FTC urging it to quickly review and dismiss the complaint as
unfounded (download PDF). In its letter, the CDT said that
Ask.com had proactively addressed or is in the process of addressing the
concerns previously raised by the petitioners that are within [its]
control.
700-MHz wireless bids apporach $3 Billion
(Computerworld) At the close of the first full day
of bidding for 700-MHz wireless spectrum today, the Federal Communications Commission reported nearly
$2.8 billion in provisional winning bids.
There were 1,122 new bids filed in the second of two rounds
that was held in the afternoon. The total value of all provisional bid winners
jumped 15% from the morning bidding round, when $2.4 billion was
offered.
A total of 1,099 licenses can be bid upon, although
only 902 had received bids by the end of the day.
All the bids are filed anonymously and bidders are
prohibited from publicly discussing their bids in an effort to reduce
anticompetitive behavior, the FCC said.
Broadband Refom has Failed (Computerworld) -- A progressive
Washington think tank today blasted the Federal
Communications Commission (FCC) and the Bush
administration for failing to invest in and develop a robust broadband network
in the U.S. that can support consumers as well as first responders and
anti-terrorist teams.
The policy of relying on market forces that the Bush
administration claimed for seven years would propel broad access is
irresponsible and insufficient, senior fellow at the Center for American
Progress (CAP), said in a statement on the CAP's Web site.
The result of administration neglect, industry
intransigence and the incompetence of the Federal Communications Commission ...
has left the American people and most policymakers with no clear idea where
broad services are deployed in the U.S.
Although it is a nonpartisan organization, the
CAP is headed by John Podesta, who served as chief of staff to