William Cheswick
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William Cheswick
William R. "Bill" Cheswick (also known as "Ches") is a computer security and networking researcher. Education Cheswick graduated from Lawrenceville School in 1970 and received a B.S. in Fundamental Science in 1975 from Lehigh University. While at Lehigh, working with Doug Price and Steve Lidie, Cheswick co-authored the Senator line-oriented text editor. Career Cheswick's early career included contracting in Bethlehem, PA between 1975 and 1977. He was a Programmer for American Newspaper Publishers Association / Research Institute in Easton, PA between 1976 and 1977 and a Systems Programmer for Computer Sciences Corporation in Warminster, PA between 1977 and 1978. Following this, Cheswick joined Systems and Computer Technology Corporation where he served as a Systems Programmer and Consultant between 1978 and 1987. Much of Cheswick's early career was related to his expertise with Control Data Corporation (CDC) mainframes, their operating systems such as SCOPE and NOS, and the rela ...
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Lawrenceville School
The Lawrenceville School is a coeducational preparatory school for boarding and day students located in the Lawrenceville section of Lawrence Township, in Mercer County, New Jersey, United States. Lawrenceville is a member of the Eight Schools Association, Ten Schools Admissions Organization, and a former member of the G20 Schools group. Overview As of the 2017–18 school year, the school had an enrollment of 817 students and 109 classroom teachers (on an FTE basis), for a student–teacher ratio of 7.5:1. The school's student body was 55.0% (449) White, 21.3% (174) Asian, 9.9% (81) Black, 7.8% (64) two or more races and 6% (49) Hispanic.School data for The Lawrenceville School

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Hal Burch
HAL may refer to: Aviation * Halali Airport (IATA airport code: HAL) Halali, Oshikoto, Namibia * Hawaiian Airlines (ICAO airline code: HAL) * HAL Airport, Bangalore, India * Hindustan Aeronautics Limited an Indian aerospace manufacturer of fighter aircraft and helicopters Businesses * HAL Allergy, a Dutch pharmaceutical company * HAL Computer Systems, a defunct computer manufacturer * HAL Laboratory, a Japanese video game developer * Halliburton's New York Stock Exchange ticker symbol * Hamburg America Line, a shipping company * Hindustan Aeronautics Limited, an Indian aerospace manufacturer of fighter aircraft and helicopters * Hindustan Antibiotics Limited, an Indian public sector pharmaceutical manufacturer * Holland America Line, a cruise ship operator * HAL FM, or CHNS-FM, a classic rock station in Halifax, Nova Scotia Computing * Hardware abstraction layer, a layer of software that hides hardware differences from higher level programs * HAL (software), an implementation of ...
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Lawrenceville School Alumni
Lawrenceville is the name of several places: ;United States: *Lawrenceville, former name of Alleene, Arkansas *Lawrenceville, Georgia *Lawrenceville, Illinois * Lawrenceville, Indiana *Lawrenceville, New Jersey **The Lawrenceville School * Lawrenceville, Ohio *Lawrenceville, Pennsylvania * Lawrenceville (Pittsburgh), Pennsylvania *Lawrenceville, Virginia *Lawrenceville, West Virginia ;Canada: * Lawrenceville, Quebec See also *Lawrence (other) *Lawrenceburg (other) Lawrenceburg is the name of several places in the United States of America: *Lawrenceburg, Indiana * Lawrenceburg, Kentucky * Lawrenceburg, Missouri *Lawrenceburg, Tennessee *Lawrenceburg, Pennsylvania, a village of Parker, Pennsylvania See also ...
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Year Of Birth Missing (living People)
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar year (the ...
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Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ...
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Computer Security Specialists
A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations (computation) automatically. Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. A computer system is a nominally complete computer that includes the hardware, operating system (main software), and peripheral equipment needed and used for full operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster. A broad range of industrial and consumer products use computers as control systems. Simple special-purpose devices like microwave ovens and remote controls are included, as are factory devices like industrial robots and computer-aided design, as well as general-purpose devices like personal computers and mobile devices like smartphones. Computers power the Internet, which links bil ...
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Flemington, New Jersey
Flemington is a borough in and the county seat of Hunterdon County, in the U.S. state of New Jersey.New Jersey County Map
. Accessed July 10, 2017.
As of the , the borough's population was 4,876,, an increase 295 from the 2010 census enumeration of 4,581,
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AT&T Labs
AT&T Labs is the research & development division of AT&T, the telecommunications company. It employs some 1,800 people in various locations, including: Bedminster NJ; Middletown, NJ; Manhattan, NY; Warrenville, IL; Austin, TX; Dallas, TX; Atlanta, GA; San Francisco, CA; San Ramon, CA; and Redmond, WA. The main research division, made up of around 450 people, is based across the Bedminster, Middletown, San Francisco, and Manhattan locations. AT&T Labs traces its history from AT&T Bell Labs. Much research is in areas traditionally associated with networks and systems, ranging from the physics of optical transmission to foundational topics in computing and communications. Other research areas address the technical challenges of large operational networks and the resulting large data sets. Achievements Since its creation in 1996, AT&T Labs has been issued over 2,000 US patents. Researchers at AT&T Labs developed UWIN a package for running Unix applications on Windows; Graphviz, ...
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Traceroute
In computing, traceroute and tracert are computer network diagnostic commands for displaying possible routes (paths) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (usually three) sent packets are lost more than twice; then the connection is lost and the route cannot be evaluated. Ping, on the other hand, only computes the final round-trip times from the destination point. For Internet Protocol Version 6 (IPv6) the tool sometimes has the name traceroute6 and tracert6. Implementations The command traceroute is available on many modern operating systems. On Unix-like systems such as FreeBSD, macOS, and Linux it is available as a command line tool. Traceroute is al ...
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Internet Mapping Project
The Internet Mapping Project was started by William Cheswick and Hal Burch at Bell Labs in 1997. It has collected and preserved traceroute-style paths to some hundreds of thousands of networks almost daily since 1998. The project included visualization of the Internet data, and the Internet maps were widely disseminated. The technology is now used by Lumeta, a spinoff of Bell Labs, to map corporate and government networks. Although Cheswick left Lumeta in September 2006, Lumeta continues to map both the IPv4 and IPv6 Internet. The data allows for both a snapshot and view over time of the routed infrastructure of a particular geographical area, company, organization, etc. Cheswick continues to collect and preserve the data, and it is available for research purposes. According to Cheswick, a main goal of the project was to collect the data over time, and make a time-lapse movie of the growth of the Internet. Techniques The techniques available for network discovery rely on h ...
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Lehigh University
Lehigh University (LU) is a private research university in Bethlehem, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania. The university was established in 1865 by businessman Asa Packer and was originally affiliated with the Episcopal Church. Lehigh University's undergraduate programs have been coeducational since the 1971–72 academic year. , the university had 5,047 undergraduate students and 1,802 graduate students. Lehigh has five colleges: the P.C. Rossin College of Engineering and Applied Science, the College of Arts and Sciences, the College of Business, the College of Education, and the College of Health. The College of Arts and Sciences is the largest, with 35% of the university's students. The university offers the Bachelor of Arts, Bachelor of Science, Master of Arts, Master of Science, Master of Business Administration, Master of Engineering, Master of Education, and Doctor of Philosophy degrees. It is classified among "R2: Doctoral Universitie ...
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