30 September 2008

October Open Channel

IEEE

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IEEE Global History Network

Goal

The IEEE Global History Network (GHN) is provided by the IEEE in support of its core purpose to foster technological innovation and excellence for the benefit of humanity. The wiki based GHN enables those throughout the world who have developed electrical, electronic, and computer products and services to share their first-hand experiences. These shared experiences will provide the premier global record for preserving and interpreting the history of technological innovation and make that history available to the public.

The Importance of Shared Experiences

The IEEE Global History Network enables IEEE members to contribute their personal involvement in technological innovation and excellence yesterday and today. Through these personalized, first-hand accounts, IEEE members have the opportunity to share their experiences in developing products and services -- from invention, R&D, design, testing, production and commercialization -- with the world. These first-hand accounts will also include the broader range of experiences that led to your success as a professional, such as your education and your affiliations.

Simply log into the site using your IEEE membership user ID and password, and you’ll be able to tell your own story in your own words, while enhancing it with photos, drawings, diagrams, documents (in both word and PDF format), and video and audio recordings. A special feature of the IEEE GHN even enables individuals to write down their engineering experiences collectively as members of a group, such as R&D lab or design team within a corporation.

At the same time you will be able, in concert with fellow members, historians and other knowledgeable parties, to write wiki-style articles about the history of technology that will help IEEE to raise the public visibility of the role of IEEE, IEEE members, engineers, and related professionals in enhancing the quality of life and the environment through the years.

Unlike other on-line encyclopedias that may include technological topics, the IEEE GHN will be solely focused on the history technology. The IEEE GHN’s content will also be unique. No other wiki site offers the personal accounts of the technical innovators themselves. In other words, the IEEE GHN serves as a living, electronic memory of all the important contributions made by IEEE members and others to technological progress — from around the globe. As such, the site will never be “complete” — it will continually grow and expand to be a central site for members and others to explore the history of technological innovation.

Visit the network!

2008 IEEE Medal of Honor

Gordon E. Moore was awarded the 2008 Medal of Honor at ceremonies attended by Hampton Roads IEEE section members, Kurt Clemente, Bill LaBelle, and Bill Clayton, in Quebec City.

Moore, co-founder and chairman of the board, emeritus, of Intel Corporation, is one of the pioneers of semiconductor and microprocessor technology. He is the namesake of Moore's Law, one of the guiding principles of the global semiconductor industry. Introduced in 1965, Moore's Law stipulated that the number of transistors on a silicon chip would double each year for ten years. In 1975, he revised the theory, stating that the complexity of chips would double every two years. Moore's Law remains an industry guidepost today for a US$200 billion per year industry that feeds a trillion dollar a year electronics industry.

In addition to his engineering contributions, Moore is among those responsible for the formation of two of the semiconductor industry's best-known companies - Intel Corporation and Fairchild Semiconductor.

Dr. Moore was among a group of eight scientists and engineers that founded Fairchild in 1957, to develop and manufacture a diffused silicon transistor. As head of Fairchild's research and development department, Dr. Moore led the creation of the first family of integrated logic circuits. Capitalizing on the almost simultaneous inventions of the integrated circuit and the MOSFET (Metal Oxide Field Effect Transistor), Fairchild became the leading producer of bipolar integrated logic circuits and was responsible for much of the device understanding for MOSFETs, which are used in most microprocessors.

To manufacture integrated circuit memories using the MOSFET transistor, Dr. Moore left Fairchild in 1968 with Robert Noyce to co-found Intel Corporation. Dr. Moore later led Intel from being simply a memory company to one focused on microprocessor development. Under his leadership, Intel has produced a number of products based on LSI technology, including the world's first microprocessor. The development of the microprocessor is considered among the most significant developments in all of technology, and Intel's success in this area has made it the largest semiconductor company in the world.

An IEEE Life Fellow and member of the National Academy of Engineering, Dr. Moore has received numerous awards, recognitions and honors, including the IEEE Founders Medal, the U.S. National Medal of Technology and the Presidential Medal of Freedom, America's highest civilian honor. He most recently received the EE Times ACE Awards Lifetime Achievement Award. In 2000, Dr. Moore and his wife created the Gordon and Betty Moore Foundation to focus on the environment, higher education and science and the San Francisco Bay Area. He holds a bachelors degree in chemistry from the University of California, Berkeley, and a doctorate in chemistry and physics from the California Institute of Technology.

See more on IEEE.tv

IEEE Hampton Roads Call for Nominations

Annual Election

The Hampton Roads Section will be holding its annual election of officers in November. As with all sections and chapters in IEEE the elected positions are: Chair, Vice Chair, Treasurer, and Secretary. Send in your nominations now to William LaBelle or William Clayton.

www.MyElecEng.com

Gabe Paoletti, P.E., a Senior member of IEEE, developed the www.MyElecEng.com website to help electrical engineers connect with each other. A link to this page can be found on the Hampton Roads IEEE Site.
He has also created a Discussion Area to allow members to easily talk to each other and comment on meetings and other local issues. When you first enter the Discussion Section, you will have to sign-up to the site. You are then directed to your local discussions. You can save the link to the Discussion Section as a favorite or for your convenience, a link has been placed below the www.MyElecEng.com link on our Hampton Roads IEEE Site.
Please visit the site to help electrical engineers connect with each other. If you have any questions, please don't hesitate to contact Gabe at gabepaoletti@comcast.net .

BPCD October 9 - 10, 2008 in Virginia Beach, VA

Broadening Participation in Computing Disciplines Conference

Sent at the request of Dr. Sandra J. DeLoatch, Dean, College of Science, Engineering, and Technology, Norfolk State University

You are cordially invited to participate in the Broadening Participation in Computing Disciplines Conference (BPCD) being sponsored by Norfolk State University and Old Dominion University on October 9 - 10, 2008 in Virginia Beach, VA. We have assembled a cadre of outstanding speakers to address this very critical issue for computer science professionals. Details regarding this NSF supported event are provided in the attached flyer and online at sst.nsu.edu/conference/BPCS.

The conference web site provides guidelines for a planned Student Poster Session and registration, hotel, and program information.

Please mark your calendars and plan to join us for what we expect to be an exciting and informative conference. Some stipends are available to support travel expenditures.

October Meeting

Adeeb Hamzey, Dominion Power
Power Engineering

Dominion

Thursday, 16 October 2008 at 6:30 PM

Presentation: Free

The IEEE Power & Energy Society (recently renamed from the Power Engineering Society) or PES is the oldest society in IEEE and consists of 21,550 members. Hampton Roads is home to 169 of those members. The fields of interest in this society are in the research, development, installation and operation of systems for the generation, transmission, distribution, measurement and control of electric energy. PES provides the world’s largest forum for sharing the latest in technological developments in the electric power industry and for creating standards for the development and construction of equipment and systems.

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October Letter from the Chair

Power Engineering with Adeeb Hamzey, Virginia Dominion Power
Thanks to all who made it to last month’s IEEE meeting at Aberdeen Barn. We were fortunate to have Dr. Aftab Ahmad of Norfolk State University describe the difficulty in assessing network security and the manner in which a ITU framework can be used to begin to quantify how secure a network can be made. I was pleased to see a strong turnout from NSU and TCC, and welcome participation from all local student chapters. IEEE Hampton Roads continues our fall technical presentation series this month with Adeeb Hamzey of Virginia Power’s Richmond office. Adeeb is a past chair of IEEE-Richmond, and has over 28 years experience in electric utilities. He has observed first-hand many changes in his field, from a fully-government-regulated utility through stages of deregulation to today’s re-regulated existence. It should be interesting to hear the trends and opportunities from the point of view of a company facing unprecedented challenges in the areas of renewable energy, potential taxes on carbon from power generation and the impending shift in electric consumption habits as plug-in hybrid cars move from aftermarket kits to dealer models in 2009. Our alternating-location meeting policy takes us to the peninsula this month. We will meet at Barclay’s Bistro, a new location due to the demise of the Steak-and-Ale which we enjoyed very much. We anticipate a sizeable turnout for this exciting meeting, and have arranged a slightly larger meeting space but it is still important to RSVP prior to the meeting. Note that we return to our regular “3rd Thursday” meeting date after last month’s change.
We will be trying out an interesting change the following month, when a local business will host our meeting in their conference center. Dinner will consist of pizza, allowing us to drastically lower the price to $5 – and free for IEEE student members! The plan is for this to be a one-off arrangement, as our January student paper competition is normally a more formal dinner at a local university, if you feel the low price justifies the shift from a sit-down dinner to pizza we may try this again or make it a regular occurrence. Your feedback is welcome on this, so please email any officer with your thoughts.
Upcoming meetings:
  • IEEE-HR monthly technical meeting Oct 16th Adeeb Hamzey (Virginia Power) “Power Engineering”
  • IEEE-HR monthly technical meeting Nov 20th
  • IEEE-HR Executive Committee meeting December 11th
  • IEEE-HR monthly technical meeting January 22nd Annual Student Paper Competition
We look forward to seeing you at our Fall 2008 technical programs, and hope you find them interesting and valuable. While IEEE-HR certainly “dabbles” into various technical topics to permit all of our members to learn about the many fields that constitute Electrical and Electronic Engineering, we do have one local technical society (IEEE LEOS Laser and Electro-Optical Society) and strong interest to start two additional societies (IEEE-CS Communications Society and IEEEPES Power and Energy Society). These societies permit more focused members with expertise in a particular field. If you are currently subscribe to IEEE-CS or IEEE-PES through your IEEE membership, we are studying to determine if we have the local interest and the minimum number of subscribing society members to start and sustain local chapters. One of the benefits of an IEEE society chapter at our local IEEE section is that this would open doors to IEEE distinguished lecturers from these fields, typically experts in these fields from around the country. The national IEEE societies offer a lot of support to local society chapters, and we would greatly benefit from this if sufficient interest exists to sustain meeting. As always, if you have a suggested topic or speaker or might want to present something yourself, please speak with me or any IEEE officer about this. I look forward to seeing you October!
Regards,
Kurt J. Clemente, PE
2007 Chair
Hampton Roads Section
kurt.clemente@ieee.org
Chair

Nominations Sought for Doug Ensor Award

You are invited to submit nominations for the Doug Ensor Award for 2009. The section will select its strongest candidate and forward it to the Peninsula Engineer Council for their consideration.
The Award, instituted in 1998 by the PEC, is given in recognition of an individual’s contribution to the profession for significant technical accomplishments and community involvement. The Award is intended to recognize an individual’s accomplishments in the early phases of his/her career and will be presented at the PEC Annual Awards Banquet during National Engineer’s Week.
The nomination must contain up to a three page biographical sketch outlining the candidate’s record of achievement, no more than three letters of recommendation, and a recent photograph that may be used for publicity purposes. A candidate must be less than 35 years of age and have less than 15 years of professional experience as of December 1, 2008. The candidate also must be actively practicing in the engineering field either in technical analysis, management, research, operations, maintenance, sales, or teaching, and shall have worked or been a resident of the Peninsula area for at least two years as of December 1, 2008. The Peninsula area of Virginia is defined as the cities of Hampton, Poquoson, Newport News, and Williamsburg and the counties of James City and York. The candidate’s accomplishments should be clearly outstanding relative to those of his/her peers. Equal weighting will be given in five areas to be considered by the Awards Selection Committee, and will include: technical accomplishments, leadership, service to professional societies, community service, and the content of the candidate’s letters of endorsement. Professional licensing is not a requirement, nor is membership in a professional engineering or technical society.
Your nomination package must be delivered to the Hampton Roads Awards Committee Chair by 14 November 2008. The Hampton Roads Executive Committee will make their selection at our Novembeer meeting and forward our nomination to the PEC before 1 December. The DEA committee will make its decision and present its recommendation to the full PEC during its January meeting for Council approval.
If you have any questions or would like to submit a package for consideration, please contact the Hampton Roads Awards Chair, Dan Ulinski.

17 September 2008

IEEE Member Directory Returns

You may recall that some Region 3 long-time members were very upset with the demise of the paper IEEE Member Directory (2 volumes) for cost reasons, around 2003. As a result, in 2005 (after activist support from Bob Duggan, Jim Beall and others) then-Director Bill Harrison put an item on the RAB agenda to look into revival of the directory in some form. It was referred to Membership Development, and a plan for an on-line membership directory evolved.

That directory, called MemberNet, will be available this spring. John Day has promised that a IEEE staff member will be present at Huntsville to brief the Region 3 meeting about this development.

Briefly, owing to privacy concerns, the directory will initially contain only name and present member grade, but the member can "opt-in" to include other information as well.. The paper directory included member grade history and dates as well as work affiliation, contact information and, for Fellows, a brief biography with their citation and other awards. This latter information made it invaluable for Fellow nominators and references.

The new directory will be available through the "My IEEE" portal, and can contain a variety of information - that the member wants to share.

The directory will have advantages for peer-to-peer networking (identifying/locating other society members in your area), and for member recruitment and retention (e.g., aiding in senior member elevations). It will include a search capability. It will include higher-grade members (including associate members) but not affiliates.

It can also fill a "Rolodex" function for members, and John Day has solicited ideas for how this can be implemented and used.

The "My IEEE" portal is functional now, and can be populated with as much information as you want to put into it. Again, it will be opt-in management (by you) with the security of your web account for access.

Regards,
George

George F McClure

14 September 2008

Nobel Laureate Public Lecture at ODU

Dr. John C. Mather, Nobel Laureate in Physics (2006)
“From the Big Bang to the Nobel Prize and on to James Webb Space Telescope and the discovery of alien life”

10 AM Thursday, Nov 13, 2008
Ted Constant Convocation Center
Old Dominion University
Hampton Boulevard
Norfolk, VA

AFTERNOON DISCUSSION SESSION

In addition to the morning lecture, Dr. Mather will also hold an informal discussion in an environment conducive to a free exchange of ideas.
Thursday, Nov 13, 2008, 2:30 pm
River Rooms (Rooms 1303-1305)
Webb Center, ODU

ABSTRACT

“From the Big Bang to the Nobel Prize and on to James Webb Space Telescope and the discovery of alien life”

The history of the universe in a nutshell, from the Big Bang to now, and on to the future – John Mather will tell the story of how we got here, how the Universe began with a Big Bang, how it could have produced an Earth where sentient beings can live, and how those beings are discovering their history. Mather was Project Scientist for NASA’s Cosmic Background Explorer (COBE) satellite, which measured the spectrum (the color) of the heat radiation from the Big Bang, discovered hot and cold spots in that radiation, and hunted for the first objects that formed after the great explosion. He will explain Einstein’s biggest mistake, show how Edwin Hubble discovered the expansion of the universe, how the COBE mission was built, and how the COBE data support the Big Bang theory. He will also show NASA’s plans for the next great telescope in space, the James Webb Space Telescope. It will look even farther back in time than the Hubble Space Telescope, and will look inside the dusty cocoons where stars and planets are being born today. It is capable of examining Earth-like planets around other stars using the transit technique, and future missions may find signs of life. Planned for launch in 2013, the JWST may lead to another Nobel prize for some lucky observer.

Passing of Andrew Hargrove

Our dear friend, Dr. Andrew "Grove" Hargrove died 8 September 2008 at the age of 86. Grove was a IEEE Senior Life member and an active participant in our local section activities.

11 September 2008

August Minutes

Open Book and Quill

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Brain Teaser Challenge - August*

Gear Heads

by Butch Shadwell


I am so tired of all of the typographical errors and occasional grammatical faux pas that I read in these columns. I think somebody should do something about it.
Over the years I have invented quite a number of new technologies, circuits, systems, algorithms, etc. A small percentage of them have been patented with the US Patent and Trademark Office. The thing is that whenever I am filing for a patent on something, I suddenly find that I have a lot of writing to do. And it’s not only technical writing, but rather a strange legalistic version of a technical description. Another thing about writing patents is that you need to describe every detail of your invention so that someone with ordinary skill in the art can make one for themselves. The problem arises when you find out that the patent examiner assigned to review your claims, may not have that skill level. So you have to keep on writing.
I used to do R&D in electronic warfare. I designed a circuit once that used the voltage across a diode junction to get the log of an input sine wave function. That signal was amplified 2X and then that voltage was applied to the base of a bipolar transistor, where the collector current is proportional to antilog of the change in voltage applied to the base. What does the voltage across the collector resistor look like? In the old days we did some pretty cool math with analog components. Assume that all four quadrants are covered.
Reply to Butch Shadwell at b.shadwell@ieee.org (email)
904-223-4510 (fax)
904-223-4465 (v)
3308 Queen Palm Dr.
Jacksonville, FL 32250-2328.
www.shadtechserv.com
The names of correct respondents may be mentioned in the solution column.
* We seemed to have gotten behind on the challenges and answers, so here is the last few. As of September, the August edition was the last one that Butch had sent out. Figure that one out:) - Webmaster.

04 September 2008

Earn PDH Credits towards your PE requirements!

The tutorials presented at SoutheastCon 2009 (hosted by the Atlanta Section and the Georgia Tech Student Branch) will offer a wide selection of continuing education opportunities for engineers in several different disciplines/specialty areas. Certificates will be presented to attendees, identifying the course, number of classroom hours and PDHs earned. Tutorials will be offered on Thursday, March 5, 2009, from 8 am until 5 pm. Lunch and snacks will be provided. Currently planned tutorials include Alternative Energy, Basic Radar and Artificial Intelligence. More tutorials are in the works! Please be watching for more information, both here and at www.sec09.com. Please contact Jill Gostin, Tutorials Chair, if you have any questions. jgostin@ieee.org

IEEE 15288 Systems and Software Engineering Standard

Submitted by John Clark
IEEE Hampton Roads Section

The IEEE recently issued ISO/IEC 15288- 2008 jointly as IEEE 15288-2008, and ISO/IEC 12207-2008 jointly as IEEE 12207-2008. One benefit is that 15288 and 12207 are now "harmonized" (i.e., conflicts are removed). Another benefit is that these two ISO/IEC standards are available from IEEE at less cost than from ISO/IEC. One limitation is that the guidance and figures that were in ISO/IEC 15288-2002 were moved into ISO/IEC TR 24748 which is yet to be released. ISO/IEC TR 24748 will contain guidance on how to apply both 15288 and 12207.

Region 3 Employment Assistance

The economy continues to shed people at all levels. To support Region 3 members in case they need to make a career change, we have created a Region 3 Employment Assistance web page at www.ieee.org/r3jobs
This web page has career information and a growing base of links to information that can help you write a resume, prepare for an interview and find job openings. If you are not aware of potential companies in your area or an area that you would like to move to, the web site has a Company Directory download. To use this feature, enter your geographic query into the online form. The company directory will then be emailed to you within 24 hours. We can provide more company detail with a focused request such as a city, county or zip code. Please don't ask for an entire state.
We're making constant additional updates to the site. Please let me know of any additions you would like to see especially in the "Area" job link pages. We also have a dedicated resource for working one-on-one with members. His name is Carl Hussey and can be reached at c.hussey@ieee.org
Carl is the Region 3 Representative to the IEEE-USA Career & Employment Assistance Committee and can detail a full range of employment support for IEEE members. The best way to find a new job is through "networking". Please be aware of what jobs are open within your company and bring that list to your next Section meeting. Remember, the person you help this year can help you in the years to come.
Thanks,
Lee Stogner, PMP
Region 3 Director Elect 2008 - 2009

September Letter from the Chair

Measuring Network Security

I hope you all have had a good, and possibly even restful, summer! IEEE Hampton Roads begins our fall technical presentation series with Dr. Aftab Ahmad of Norfolk State University who will discuss network security and industry standard frameworks developed to quantify levels of security. Please note that we will meet one week later this month on the 4th Thursday of the month to permit several Executive Committee members to travel to Sections Congress; we will return to our 3rd Thursday routine in October. Later this fall we plan to host Adeeb Hamzey of IEEE Richmond and a presentation about Jefferson Labs. We are also preparing some exciting new topics for the spring 2009 series, so if you have any ideas or suggestion please pass them along.

Upcoming meetings:

  • IEEE-HR triennial worldwide Section Congress Sep 18th – 22nd
  • IEEE-HR monthly technical meeting Sep 25th
  • IEEE-HR monthly technical meeting Oct 16th
  • IEEE-HR monthly technical meeting Nov 20th
  • IEEE-HR Executive Committee meeting December, TBD

The topic of regular and structured technical meetings to meet the anticipated Virginia Engineering licensure requirements appears to be coming to a head, with implementation expected in early 2009. Examination of the draft regulations as well as the experiences of neighboring states shows that our IEEE topics will most likely satisfy the three requirements of presenter qualifications, relevance of technical content and sufficient meeting duration. Because the state places the education documentation burden on the engineer, one major benefit that IEEE provides is the detailed presenter biography and topic abstract published in each month’s newsletter. While simply retaining each month’s newsletter will go a long way towards documenting the educational requirement, IEEE-HR additionally archives both the newsletters and the details of the presenter and topic for each month. We continue to investigate ways in which IEEE members who are licensed engineers can find value in their membership, but as the new regulations are implemented it appears the current web site structure will be very helpful.

I hope you make it out to our Fall 2008 technical programs and find them interesting and valuable. For October and November we do plan to try something a little different in terms of format, hosting the meeting at a local Norfolk employer and serving pizza as opposed to a catered dinner. This will permit charging a much lower meeting fee, something I think we can all appreciate. As always, your feedback is most welcome – do you value the full meal, albeit at a higher price? Does the restaurant present a nice change of pace from the standard conference room? We want to know, and will seek feedback after our initial forays. If you have a suggested speaker or might want to present something yourself, please speak with me or any IEEE officer about this. I look forward to seeing you September!

Regards,
Kurt Clemente, PE
2008 Chair
Hampton Roads Section

Chair

Brain Teaser Challenge - July*

Gear Heads

by Butch Shadwell

We bought a new 61” HDTV last Christmas. It is the DLP type, though it has some interesting innovations. Instead of the usual projector lamp and color wheel for the light source, this set uses three high output LEDs (red, green, and blue). No color wheel and motor and no projector lamp to replace. Incase you are not familiar with DLP TVs, DLP stands for digital light processing. It is based on the use of a MEMS (micro electro mechanical system) device with 2,073,600 tiny mirrors that can be electro-statically moved. The mirrors are adjusted 360 times per second successively displaying the red, green, or blue components of the image, so that we get up to 120 complete display frames per second. The amount of red, green or blue light that is added to an individual pixel (picture element) by its respective mirror, is controlled by how long the mirror allows that color light to project to the screen. Each mirror pulse width modulates the light to control how much red is blended with how much green and blue. Your eye integrates these pulsing light sources into 10,000 levels of brightness for each of the three color components.
Let’s say that my high output LEDs have a forward voltage drop of 4 volts at 25 degrees C at the junction and the forward voltage drops 3mV per degree C. Then I supply forward current to one of these LEDS through a 100 ohm resistor and a 10VDC source. So tell me the current through the LED when the junction gets up to 100 degrees C? I know this is a simple one, but I have been struggling with writers block. Good luck.
Reply to Butch Shadwell at b.shadwell@ieee.org (email)
904-223-4510 (fax)
904-223-4465 (v)
3308 Queen Palm Dr.
Jacksonville, FL 32250-2328.
www.shadtechserv.com
The names of correct respondents may be mentioned in the solution column.
* We seemed to have gotten behind on the challenges and answers, so here is the last few. As of September, the July edition was the last one that Butch had sent out. Figure that one out:) - Webmaster.

September Open Channel

IEEE Hampton Roads Section Newsletter


IEEE

Download (265 KB PDF)

September Meeting

Assessing the security of your Network - the ITU Security Framework

Speaker: Dr. Aftab Ahmad

Thursday, 25 September 2008 at 6:30 PM
Aberdeen Barn, Virginia Beach

As yet, we don't have a way of measuring security, which makes it difficult to allocate resources appropriately for secure networking. The best we have towards this end is the ITU X.805 framework that can be used to assess the security of a network. The recommendation classifies the nature of attacks and security dimensions required to thwart them. The X.805 is a slightly modified version of the Lucent Security Framework, originally designed at Bell Labs. In this presentation, we discuss this framework, how it divides a network into three layers (infrastructure, service and application) and three planes (user, control and management) and defines the attacks in terms of dimensions in each plane and on each layer. We will assess the security of a popular sensor network standard, the IEEE 802.15.4 in light of X.805. In possible future extensions of this presentation, we will analyze the Internet security architecture in view of X.805 with the help of a quality-of-service QoS) intensive application, such as compressed video transmission.

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