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A Computer Scientist’s View of Life, the Internet, and Everything jaeyounkim

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공지사항

I just found out that Google Notebook is not accepting a new sign-up. It seems Google is going to abandon it.

Google recently stopped development on Notebook, which means it's no longer open to sign-ups by new users or being improved.

Don't worry if you're already a Google Notebook user! You can still access all your notebooks and data from this page (http://www.google.com/notebook/), as always. Just log in with the username you usually use with Notebook.

If you're visiting Notebook for the first time, you can explore the many other Google products that are still supported. For example, if you're trying to jot down some quick notes or create a document that you can share with others, check out Google Docs. You can also try Google Bookmarks - it lets you remember web pages that you liked and access them easily.

For information on why Notebook is no longer being worked on, as well as other tools that offer Notebook-like features, take a look at the announcement on the Google Notebook Blog. Thanks for visiting!

Posted by 김재연 jaeyounkim

http://www.intel.com/support/wireless/wlan/sb/CS-025393.htm

To achieve transfer rates greater than 54 Mbps on 802.11n connections, WPA2-AES security must be selected.

No security (None) can be selected to enable network setup and troubleshooting. An administrator can enable or disable support for high throughput mode to reduce power-consumption or conflicts with other bands or compatibility issues.

Posted by 김재연 jaeyounkim

I just came to know that Geirry Garccia, Legendary Philippine Animator, passed away last week. I met him and Pocholo Gonzales several years ago in Korea.

I got his signature at that time. I will miss him. Rest in peace.

Posted by 김재연 jaeyounkim

http://www.theregister.co.uk/2010/01/30/google_dns_extension_proposal/

http://www.ops.ietf.org/lists/namedroppers/namedroppers.2010/msg00077.html

Posted by 김재연 jaeyounkim

http://www.youtube.com/my_speed

Posted by 김재연 jaeyounkim

#*25533# + 통화 버튼을 누르면"myLG070 프로파일" 메뉴가 보인다.
메뉴를 선택하면 비활성화, 활성화가 있는데 기본 설정은 활성화이다.
활성화 상태의 경우 연결해야하는 AP의 우선순위에서 가장 윗쪽에 항상 myLG070이라는 SSID를 갖는 AP에 접속을 하게 된다.

만약에 myLG070전용공유기를 사용하지 않는 사용자거나 기타의 이유로 myLG070이라는 SSID의 AP의 우선순위를 변경해야 하는 경우 비활성화를 해주면 myLG070이라는 SSID를 갖는 AP는 비활성화되고 접근할 수 없게 된다.

 

공유기 환경 설정: http://192.168.123.254/ (초기 무선랜 암호는 123456789a, 웹 관리모드 암호는 admin)

초기 암호는 반드시 변경해 주어야 한다.

 

공유기 펌웨어 업그레이드: http://www.mylg070.com/cs/download.html


8080 포트로 접속하면 간단한 전화번호부 & 문자메시지 관리를 할 수 있다.

전화기 IP 주소 확인 후 http://192.168.123.***:8080 과 같은 형식으로 접속

 

LG070에서 사용하는 서비스 포트 목록

  • UDP 5060 (음성입력)
  • UDP 20000-60000 (음성출력)
  • UDP 123 (Time sync)
  • TCP 10001 (Firmware upgrade)
  • TCP 80 (아이허브 서비스)
Posted by 김재연 jaeyounkim

NANOG 48

Conference / 2010/02/15 13:59

There will be NANOG's meeting in Texas. I am going to attend it.

More details at http://www.nanog.org/meetings/nanog48/index.php

Posted by 김재연 jaeyounkim

Check if the file msacm32.drv is present in your Windows system32 folder. If not, copy it from another PC (that has the same version of Windows) and place the file in the system32 folder. This applies to Vista and 7 64Bit but in the SysWOW64 directory which is the folder for the 32 bit programs running on the 32bit virtual machine.

A very common sound problem is an incorrect or missing registry key for msacm32.drv discussed in the preceding.

1. Launch Registry Editor by typing regedit at Run command.
2. Navigate to the following registry key:

For XP and Vista 32Bit:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32

3. On the right pane, and check for existence of "wavemapper" registry subkey, the mail culprit causing Flash no sound. If not found, create a new String value named "wavemapper", and give the entry value "msacm32.drv". If wavemapper entry is already existed, ensure that its value data is"msacm32.drv".

For XP and Vista and 7 64bit:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Drivers32

4. On the right pane, and check for existence of "wavemapper" registry subkey, the mail culprit causing Flash no sound. If not found, create a new String value named "wavemapper", and give the entry value "msacm32.drv". If wavemapper entry is already existed, ensure that its value data is "msacm32.drv".

5. In addition the permissions/security on these keys can prevent your browser flash plugin from accessing them and preventing sound. Also if you receive errors editing or the key is blank you need to check the permissions by right clicking on the key and choosing permissions. Choose Advanced and make sure that the Administrators, System, Users Groups have "Full Control" under permissions if not select them and click Edit and tick "Full Control" under the "Allow" column.

저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim

My Sacrament of Marriage

Love / 2009/12/02 14:06

My wedding homepage is opened at http://wedding.jaeyounkim.kr

I am going to keep this homepage for good to remember my wedding.

Posted by 김재연 jaeyounkim
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim

I have two Skype accounts. This command option is very useful when I need to run two Skype accounts on my PC.

"C:\Program Files\Skype\Phone\Skype.exe" /secondary

저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
Reference
http://www.slipstick.com/contacts/fileas.asp
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
http://www.toptestprep.com/blog/top-5-technology-and-computer-science-colleges/
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
Ranked in 2008

http://grad-schools.usnews.rankingsandreviews.com/best-graduate-schools/top-computer-science-schools/computer-systems

1 University of California--Berkeley
Berkeley, CA
2 Massachusetts Institute of Technology
Cambridge, MA
3 Stanford University
Stanford, CA
4 Carnegie Mellon University
Pittsburgh, PA
5 University of Washington
Seattle, WA
6 University of Illinois--Urbana-Champaign
Urbana, IL
7 University of Wisconsin--Madison
Madison, WI
8 University of Texas--Austin
Austin, TX
9 University of California--San Diego
La Jolla, CA
10 Georgia Institute of Technology
Atlanta, GA

저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim


We are on a first name basis.

'be on a first name basis with (someone)' '~ 아는 사이,가까운 사이'라고 말할 쓰는

저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
I found out that "121.254.165.210" IP address has hacked my "nate.com" account.

I am very depressed that Nate, the Korean National Police Agency & the Cyber Terror Response Center will do nothing, for there was no damage.


2009-07-23 12:27:25     121.254.165.210
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
주제: 7.7 DDoS 공격 유형 분석 및 대응방안 웹 세미나
날짜: 2009 년 7 월 16 일
시간: 10:00, 한국 시간 (서울, GMT+09:00)
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
Is national security at risk? Former National Cybersecurity Center director Rod Beckstrom talks to CNN's Kyra Phillips about cyber spies.
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
http://service.futuremark.com/peacekeeper/results.action?key=1b55

Firefox 3.0.11 is the winner.




저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
The Top of the Citi was my favorite restaurant when I was in the Philippines. I want to hava a dinner at the Top of the Citi when I visit the Philippines again.

8741 Paseo de Roxas

34/F Citibank Tower, Manila

Homepage: http://www.lesouffle.com.ph/topoftheciti/index.htm
Phone: +63 2 750 5810

Opening Hours:
Mon-Fri 11.30am-2.30pm & 6pm-11pm

Top of the Citi in Makati is popular for a casual work lunch and its French menu with Oriental influences. Located on the 34th floor of the Citibank Tower, the restaurant comes into its own at night with breathtaking views over the illuminated skyscrapers of Makati. To avoid disappointment, diners should make reservations for the evening.

Take a breather from work and dine with a beautiful view of the Makati skyline from Top of the Citi. Simply styled for casual dining, this restaurant is patronized mainly by executives from Citibank and nearby offices. On the menu are continental dishes with delightfully innovative twists. Pasta offerings such as Prawn and Mango Pasta, Chicken Liver Pasta and Pasta a la Jesse (with prawns, scallop, sun-dried tomatoes and asparagus) are definitely worth trying. Enjoy your meal with beer or wine, then cap your meal with the rich Chocolate Truffle Torte. Non-alcoholic beverages are also available.
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
For more information:
Crystal Peterson, Marketing & Communications Manager
Email:  cpeterson@pir.org

Reston, VA – June, 2, 2009 – Today, .ORG, The Public Interest Registry (www.pir.org), the company behind the .ORG domain name, is the first open generic Top-Level Domain to successfully sign the .ORG zone file with Domain Name Security Extensions (DNSSEC).  To date, the .ORG zone is the largest domain registry to implement the security measure.

“We feel that implementing DNSSEC is a fundamental step in the upgrade of Internet security and stability,” says Alexa Raad, CEO of .ORG, The Public Interest Registry.  “With continuing growth of the Internet and the increasing number of applications depending on the DNS, this is a critical step in the evolution of the Internet.    Pioneering technologies which are in the public interest, such as DNSSEC, are core to .ORG’s mission.”

In June 2008, the PIR proposal to implement DNSSEC within the .ORG zone was unanimously approved by the board of Internet Corporation for Assigned Names and Numbers (ICANN) after a thorough review by ICANN's Security and Stability Committee. As the first open generic Top Level Domain authorized to implement DNSSEC, .ORG launched the DNSSEC Industry Coalition in August 2008 to execute an industry wide education and adoption plan within the Internet infrastructure community.

"This is a major step forward in improving security for Internet users and we congratulate PIR on this enormous accomplishment," said Ram Mohan Executive VP and CTO for Afilias, PIR's technology provider. "While Afilias' registry and DNS technology will ensure that the .ORG zone is properly signed with DNSSEC, the additional collaboration with testing partners during the quiet period will provide intelligence for live use scenarios to ensure for the best possible end user experience when .ORG owners add this technology to their domains."

Signing the .ORG zone is an important step to realizing full DNSSEC implementation across the Chain of Trust.  PIR will initially take a phased approach to full production readiness with DNSSEC for end users.  The registry will be in a DNSSEC quiet period to manually test the signed zone to mitigate any risks to the larger .ORG community.

"While DNSSEC will not solve all the problems associated with DNS, it is an important step towards increased authentication of DNS responses. I hope other Top-Level Domains will follow PIR's lead,” says Vint Cerf, Chief Internet Evangelist, Google.


About Domain Name Security Extensions (DNSSEC)

With DNSSEC, Internet users know that their Internet-based communications such as web site visits and email correspondence actually connect to the parties they intend to reach.  DNSSEC thwarts attacks such as pharming, cache poisoning, and DNS redirection that have been used to commit fraud, distribute malware, or steal personal or confidential information.  For more information on DNSSEC, please visit http://pir.org/dnssec.

About .ORG, The Public Interest Registry

Trusted across all ages, backgrounds and nationalities, .ORG is where people turn to find credible information, get involved, fund causes and support advocacy.  .ORG, The Public Interest Registry empowers the global noncommercial community to use the Internet more effectively and, concurrently, takes a leadership position among Internet stakeholders on policy and related issues.  The .ORG domain is the Internet’s third largest “generic” or non-country specific top-level domain with more than 7 million domain names registered worldwide.  .ORG, The Public Interest Registry was founded by the Internet Society in 2002. It is based in Reston, Virginia, USA.
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim

New Computer Science Complex at The University of Texas at Austin Receives $30 Million Challenge Grant from Bill & Melinda Gates Foundation

http://www.cs.utexas.edu/oea/press_desk/utcs_spotlights/2009/gates_complex/index.shtml

AUSTIN, Texas—The University of Texas at Austin announced today (April 17) a $30 million grant from the Bill & Melinda Gates Foundation, part of a $120 million capital campaign to construct a new building complex for one of the nation’s leading computer science programs.The University of Texas at Austin Department of Computer SciencesBill and Melinda Gates Computer Science Complex

The foundation’s investment is a challenge grant, to be paid as the College of Natural Sciences raises the remaining funds for the complex. The university has secured $30 million in commitments.

The complex, which will consist of two buildings and a connecting atrium, will be named the Bill & Melinda Gates Computer Science Complex in honor of the gift. The buildings will seed the transformation of one of the largest and most diverse top-10 computer science departments in the United States by enabling growth and innovation in the department’s research and teaching programs.

“This investment will advance the university’s computer science program and help prepare future generations of innovative leaders,” said Bill Gates, co-chair of the Bill & Melinda Gates Foundation. “We believe it will also complement our foundation’s wider goal, to increase the number of students who graduate from high school ready to succeed in college, and then the number of students who graduate from college.”

The Gates Foundation joins the Michael & Susan Dell Foundation in contributing to this building campaign. The complex’s north building will be named Dell Computer Science Hall in honor of a $50 million gift the Dell Family Foundation made to the University of Texas System, of which $10 million will be used for the computer science complex.

The Department of Computer Science has more than 900 undergraduate majors, 250 graduate students and 52 faculty members. It has a 17 percent Hispanic student enrollment. The complex will support growth of the department to at least 60 tenure-track faculty, a graduate program of about 350 and an undergraduate population of up to 1,500.

The department is credited with $8.7 billion per year in strategic economic impact on the technology economy in Texas. It produces between 16 and 20 percent of all computer science graduates from top-tier departments nationally. Among the faculty are three members of the national academies, a Turing Award winner and the recipients of numerous other national and international awards.

“Our graduates are in high demand because computer science is the engine that drives much innovation and discovery in medicine, science, engineering, business, entertainment, transportation and national defense,” said J Strother Moore, chair of the department. “It is basically impossible to be competitive today without computing expertise.”

World-class architectural firm Pelli Clark Pelli Architects is designing the 234,000-square-foot Gates Complex. It will be built in the heart of the campus on Speedway pedestrian mall in the space occupied by Taylor Hall and a soon to be decommissioned central chilling station.

The Department of Computer Science is scattered among 6 buildings across campus. The new complex will bring the entire department together for the first time.

It will feature state-of-the-art laboratory space, classrooms, faculty and graduate student offices, a 200-seat lecture hall and more than 24 discussion areas and seminar rooms. Large spaces and offices will support undergraduate student organizations, study lounges and project labs.

“The Department of Computer Science is one of the best at the university, and its research and teaching missions are critical to the success of the university, the state and the nation,” said William Powers Jr., president of the university. “Supporting this department during this critical growth phase will greatly affect the future of our students and the world.”

Faculty and graduate students are working on pressing problems such as climate change, cancer and disease, genetics and DNA, safer and more fuel efficient cars, robotics, cybersecurity and national defense.

These research programs will benefit from innovative “research clusters” throughout the building, where large collaborative laboratories are surrounded by multiple faculty, graduate student and visiting researcher offices.

“The presence of the Gates Complex on The University of Texas at Austin campus will help us attract the best new faculty and students and allow us to merge teaching and research in an exciting new interdisciplinary environment,” said Mary Ann Rankin, dean of the College of Natural Sciences. “It will help us to better fulfill our mission to enhance the economic and technological development of Texas and the nation.”
Posted by 김재연 jaeyounkim
Free Web Storage
http://skydrive.live.com/
http://www.getdropbox.com

Client Software http://www.gladinet.com
Posted by 김재연 jaeyounkim
http://mindomo.com/
http://www.mindjet.com/
http://www.mahawiz.com/
Posted by 김재연 jaeyounkim
Proud to be Atenean!

http://www.youtube.com/watch?v=NlR1MEzHqME

http://www.youtube.com/watch?v=dFS4H7nfpFI
Posted by 김재연 jaeyounkim
TAG ADMU
행사명 : 2009 Hacking Defence & Conference
행사기간 : 해킹방어대회 : - 예선(온라인) : 2009년 5월 7일(목)~8일(금)
- 본선(오프라인) : 2009년 5월 13일(수)
정보보호 컨퍼런스 및 참여형 행사 : 2009년 5월 13일(수)~14일(목)
장소 : 한국과학기술회관 B1F 국제회의실, 소회의실
주최 : 방송통신위원회, 한국경제신문사
주관 : 한국정보보호진흥원, 대학정보보호동아리연합회
협찬 : (주)엔씨소프트, 아버네트웍스
저작자 표시 비영리 변경 금지
Posted by 김재연 jaeyounkim
I made the following principle in 1997 when I was in the army. I put "1999.10.17" on it because it was the date of discharging from service.


Posted by 김재연 jaeyounkim

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