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컴퓨터 통신망 Fedora Linux 보충자료

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컴퓨터 통신망 Fedora Linux 보충자료 2009. Fall 윤종호 KAU 1 1. USB 메모리 또는 외장형 HDD 에 Fedora 설치하기 USB 메모리에 페도라 11 리눅스의 데스크탑용 라이브 CD 이미지를 다음과 같이 설치하고 이후 이것으로부터의 부팅이 되도록 한다. 이렇게 하는 이유는 USB 드라이브이기 때문에 언제 어디서나 사용 할 수 있고, 라이브 CD 와는 다르게 읽고 쓰기가 가능해서 데이터와 설정이 저장되는 장점이 있다. USB 드라이브의 용량은 2GB 이상을 추천한다. XP 컴퓨터에 라이브 CD 이미지를 Fedora 공식 웹싸이트에서 내려 받는다. (참고: 이것을 CD 에 복사해서 필요시 다른 컴퓨터에서 CD 로부터의 부팅후 HDD 에 Fedora 를 직접 설치할 수도 있으므로 CD 도 하나를 만들어 놓는 것이 좋다.) XP 컴퓨터에 liveusb-creator 를 다운로드하고, 압축을 푼뒤 liveusb-creator.exe 파일을 실행한다. “Use existing Live CD”의 [Browse] 버튼을 눌러 라이브 CD 이미지를 선택한다. Target Device 부분은 USB 드라이브를 지정한다. USB 메모리에 기존 파일이 있어도 설치할 여유 공간만 있으면 문제없다. “Persistent Overlay” 부분은 USB 드라이브 안에서 파일과 세팅을 저장하는데 사용되는 공간인데. USB 드라이브의 크기에 따라 128MB 정도를 설정한다. [Create Live USB] 버튼을 눌러 작업을 진행한다. 컴퓨터의 BIOS 에서 USB 로부터의 부팅이 가능하도록 설정한다. 시스템에 USB 메모리를 설치하고 시스템을 재부팅한다. 만약 USB 로 부팅하는 도중에 "No partition active"라는 에러 메시지가 표시되면, 윈도우의 시작 - 실행에서 diskpart 를 입력하고 엔터를 누른 후 다음 명령어를 실행한다.. list disk --- USB 드라이브의 디스크 번호를 알아낼수 있다. 보통은 1 번 select disk 1 ---디스크 번호가 1 일경우.. 다른 번호면 다르게 넣는다. list partition -- USB 드라이브의 파티션을 여러개로 나누었을 경우 부팅 파티션을 고른다. 보통은 1 번) select partion 1 --- 파티션 번호가 1 일경우.. 마찬가지로 다른 번호면 다르게 입력 active exit 2 참고 : 지금 설치한 Fedora 는 데스크탑 PC 전용이므로 개발자가 필요로하는 컴파일러 및 서버용 패키지가 없으므로 필요한 패키지는 “yum -y install [필요한 패키지 명]”을 사용하여 인터넷으로 설치한다. 참고 : Fedora 를 HDD 에 설치할 경우 다음과 같은 3 가지 방법이 있다. Liveusb 에 의해 USB 메모리에 설치된 Fedora 를 부팅한 경우 바탕화면에 표시되는 “HDD 에 설치”를 클릭하여 HDD 에 설치한다. LiveCD 를 이용하여 CD 에 Fedora 부팅 CD 를 만든 후 바탕화면에 표시되는 “HDD 에 설치”를 클릭하여 HDD 에 설치한다. (LiveCD 에 의해 만든 Fedora 부팅 CD 에 의한 부팅을 수행하면 이를 이용한 설정값이 저장되지 않기 때문에 HDD 에 설치해야 한다. ) 5 장짜리 Fedora 설치 CD 를 사용하여 설치한다. (주의) 원활한 실험을 위하여, 설치시 보안관련 설정에 대한 “방화벽을 사용하지 않음”과 “SELinux 를 사용하지 않음”을 선택한다. 3 2. Fedora 윈도우 환경 활용 (Term Project) 기본적으로 Fedora 는 사용자에게 친숙한 X 윈도우 기반의 데스크탑 환경인 GNOME 을 제공한다. 2.1 인터넷 응용프로그램 브라우저는 Firefox 이다. 메일클라이언트는 Evolution 이다. 메신저는 gaim 이다. FTP 클라이언트는 gftp 이다. 2.2 멀티미디어 응용프로그램 사운드 음량조절 오디오 CD 재생 : CD 플레이어 음악파일재생 : Helix 플레이어 DVD 플레이어 : totem 플레이어 CD/DVD 레코딩도구 : xcdroast 이다. yum 으로 설치한다. 2.3 에디터 텍스트 편집기는 gedit 이다. PDF 뷰어는 evince 이다. 2.4 그래픽 그래픽 편집기는 gimp 이며 포토샵과 유사하다. 그래픽 뷰어는 gThumb 이다. 화면캡쳐는 키보드에서 PrintScreen 키를 누르면 스크린샷 프로그램에 의해 전체화면이 저장된다. 2.5 오피스 도구 오픈오피스이다. 문서편집기는 OpenOffice Writer 이다. 엑셀은 Calc 이다. PPT 는 Impress 이다. HWP 는 한컴리눅스오피스이다. 4 3. 유용한 리눅스 명령어 (Term Project) 2.1 일반 명령어 su (superuser) #su - : root 로 로그인함. 일반 유저로 로그인했다가 root 로 작업해야 할 필요가 있을 때 사용함. 커널 버전 확인 #uname –r ls (list ) #ls ; 현재 폴더의 내용을 보여줌 cd (change directory) #cd .. 상위 디렉터리로 이동 #cd / 최상위 디렉터리(root)로 이동 cp (copy) #cp x y : x 를 y 로 파일복사 #cp /home.test/*.* . 해당 폴더의 모든 파일을 현재 폴더로 복사 mv (move) #mv x y : x 를 y 로 파일이름 변경 #mv x //z/. x 를 상위폴더 z 로 이동함. x 는 없어짐 rm (remove) #rm x : file x 를 삭제함 mkdir (make directory) #mkdir x : 현재 폴더에서 하위 폴더 x 를 생성함 rmdir (remove directory) #rmdir x : 현재 폴더의 하위 폴더 x 를 삭제함 pwd (present working directory) #pwd : 현재 작업 디렉터리명을 보여줌 cat #cat x : file x 의 내용을 화면에 보여줌 more #moe x : file x 의 내용 한페이지를 화면에 보여줌 whereis #whereis x : file x 의 위치를 보여줌 shutdown #shutdown –h now : 시스템 중지 및 지금 종료함. reboot 5 #reboot : 시스템 재시동 또는 #shutdown –r now [기타] CD mount #mount /dev/cdrom /mnt/cdrom ; CD ROM 장치를 /mnt/cdrom 디렉토리로 마운트한다. #cd /mnt/cdrom/ #ls ; CD 의 내용을 보여줌 플로피 mount #mount /dev/fd0 /mnt/floppy ; FDD 장치를 /mnt/floppy 디렉토리로 마운트한다. #cd /mnt/floppy #ls ; CD 의 내용을 보여줌 unmount : CD나 플로피를 제거할 경우 (반드시 /mnt/cdrom 디렉토리가 아닌 곳에서 실행해야 함.) #umount /mnt/cdrom CDROM 열기 #eject 2.2 파일 편집 및 컴파일 vi #vi helloworld.c : 파일 helloworld.c 를 생성/열기하여 편집함 C 컴파일 # gcc helloworld.c # ./a.out # gcc helloworld.c –o helloworld.exe # ./helloworld.exe 소켓 프로그램 컴파일 #gcc main.c –lnsl // link with network service library grep(global regular expression print) : 지정된 폴더 또는 해당 파일에 있는 특정 문자열을 찾는다. # grep –nr ‘Chongho, YOON’ file1 file2 file3 grep [옵션] <찾을 문자열> [대상 파일명] # grep –nr ‘Chongho, YOON’ * 현재 폴더에 있는 모든 파일에서 ‘Chongho, YOON’문자열을 찾음 2.3 네트워크 관련 명령어 (1) 설정 system-config-network 윈도우 창에서의 네트워크 설정(IP, GW, DNS설정) # system-config-network system-config-network-tui : 텍스트 창에서의 네트워크 설정(IP, GW, DNS설정) # system-config-network-tui 텍스트 창에서의 네트워크 설정(IP, GW, DNS 설정) 6 설정 적용 명령 # service network restart 설정 변경후 적용 명령 LAN카드 설정, 활성화 및 비활성화 명령어 #ifconfig <인터페이스 명> <IP 주소> netmask 255.255.255.0 [up, down] #ifconfig eth0 200.0.0.1 netmask 255.255.255.0 [up, down] (2) 네트워크관련 설정파일 일반설정 : /etc/sysconfig/network파일을 열어, 다음 사항을 편집함. NETWORKING=yes HOSTNAME=hanul DOMAINNAME=west.com FORWARD_IPV4=no //라우터로 설정할 경우에는 반드시 yes로 설정해야 함. GATEWAYDEV=eth1 GATEWAY=200.0.1.1 //자신의 기본 라우터 카드 설정파일 확인 #vi /etc/sysconfig/network-scripts/ifcfg-eth0 … DEVICE=eth0 ONBOOT=yes BOOTPROTO=none IPADDR=200.0.1.2 NETMASK=255.255.255.0 NETWORK=200.0.1.0 BROADCAST=200.0.1.255 host name 설정파일 #vi /etc/HOSTNAME … HOSTNAME=aramicom.west.com DNS설정파일 #vi /etc/resolv.conf … nameserver 200.0.1.x 기본 로컬 DNS서버 설정내용의 적용 : 위의 파일 내용을 수정하고 이를 적용할 경우에는 다음과 같이 한다. # service network restart Shutting down interface eth0: [OK] Setting network parameters: [OK] Bring up interface lo: : [OK] Bring up interface eth0 : [OK] 또는 #/etc/init.d/network restart Shutting down interface eth0: [OK] Setting network parameters: [OK] Bring up interface lo: : [OK] Bring up interface eth0 : [OK] xinetd의 시동 및 중지 #/etc/init.d/xinetd [start stop restart] 7 (3) 동작상태 확인 netstat : /proc/net에 있는 라우팅 테이블이나 활성화되어 있는 네트워크 연결같은 네트워크 통계와 정보를 보여줌 #netstat : # netstat –an | grep “:69” netstat 출력결과에서 ”:69” 스트링이 있는지 표시하도록 함. route #route : 라우팅 정보를 보여주거나 수정함. #route add default gw <라우터 주소> : 기본라우터정보를 추가함 nslookup # nslookup ---- DNS 서버 주소 확인 # nslookup www.google.co.kr ---- DNS에 의한 IP주소 확인 # nslookup 203.253.145.5 ---- DNS에 의한 이름 확인 wall (write all) #wall System Going Down… : 모든 사용자에게 메시지를 방송함. 2.4 모듈관리 (1) yum Yellow Dog Updater Modified 명령어는 패키지 추가설치시 기존에 설치된 관련 파일도 함께 교체되어야 하는 의존성이 있을 때 관련 패키지도 함께 자동으로 설치해 준다. 단 이러한 기능은 모두 인터넷을 통하여 수행된다. (예) ethereal 패키지 설치 # yum –y install ethereal-gnome (예) ethereal 패키지 제거 # yum remove ethereal-gnome (참고) 설치과정이 느리다고 판단되면 “CTRL C”를 누르면 다른 mirror site 로부터 이어 다운받을 수 있다. (2) 모듈 처리 적재된 모듈 확인 : lsmod 적재된 모듈 제거 : rmmod <모듈 이름> 모듈의 적재 : modprobe <모듈 이름> 부팅시 모듈의 자동 적재 방법: /etc/modules.conf파일을 열어, alias eth0 8139.o로 편집하고, 저장함. 2.5 파일 압축관련 gzip #gzip –d x.gz : 압축된 파일 x.gz을 extract할 때 tar (tape archive) #tar xvf x.tar : 압축된 파일 x.tar를 extract할 때 8 #tar xvzf x.tar.gz : 압축된 파일 x.tar.gz를 extract할 때 #tar cvzf x.tar.gz: 현재폴더의 모든 파일을 x.tar.gz이름으로 압축함. 압축해제 #tar xvf <압축화일명.tar> #tar zxvf <압축화일명.tar.gz> 2.6 파이프, 리다이렉션, 필터 파이프 # ls /etc | more --- ls의 결과를 more 명령어의 입력으로 보내어 출력함 리다이렉션 # ls /etc > newfile --- ls의 결과를 newfile에 저장함 # ls /etc >> newfile --- ls의 결과를 newfile에 append함 필터 <tbd> 2.7 프로세스 관리 ps #ps : 동작중인 프로세스들을 열거 man #man x : x에 해당되는 매뉴얼 출력 kill #kill x : 동작중인 프로세스 x를 강제종료 2.8 사용자 관리 groupadd 사용자그룹생성 # groupadd westgroup adduser 사용자 추가 # adduser borami –g westgroup # passwd borami Changing password for user borami New UNIX password: ----- 입력 Retype new UNIX password: Passwd: all authenticatin tokens updated successfully # cat /etc/shadow – 사용자별 비밀번호 파일 확인 * group 을 지정하지 않으면 borami 는 /etc/group 폴더에 추가됨 * 별도의 홈 폴더를 지정하지 않으면 “/home/borami” 폴더가 생성됨. * root 사용자의 홈 폴더는 /root 임 userdel 사용자 제거 # userdel -r borami groupdel 사용자그룹제거 # groupdel westgroup * 이러한 제거시 반드시 사용자 홈 폴더인 /home/borami 를 삭제해야 함. # rm –rf /home/borami 9 [참고] x 윈도우 창에서의 사용자/그룹 관리는 “system-config-users”를 입력하여 얻어지는 “사용자 관리”창에서 위와 유사한 작업을 수행해도 된다. 2.9 파일 관리 파일 허가관(permission)확인 # ls -l 파일 허가권 변경 # chmod 777 <filename> 파일 소유권(ownership) 변경 # chown <new username> <new groupname> <filename> 4. 리눅스 디렉터리 구조 (Term Project) � /boot : 커널 이미지가 있는 디렉토리 � /bin : 일반 사용자의 명령어가 있는 디렉토리 � /dev : 장치들에 대한 파일이 있는 디렉토리 � /etc : 리눅스에 필요한 각종 설정파일이 있는 디렉토리 � /home : 사용자 홈 디렉토리 � /lib : 프로그램 실행에 필요한 라이브러리가 있는 디렉토리 � /mnt : 마운트를 위한 디렉토리 � /proc : 프로세스의 정보가 있는 디렉토리 � /sbin : root 의 명령어가 있는 디렉토리 � /tmp : 임시 파일 디렉토리 � /usr : 리눅스에서 사용되는 프로그램이 있는 디렉토리 � /var : 프린터 스풀, DNS 정보, log, mail 등 지속적으로 변하는 내용이 저장되는 디렉토리 5.
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    Hacking Roomba® Tod E. Kurt Wiley Publishing, Inc. Hacking Roomba® Published by Wiley Publishing, Inc. 10475 Crosspoint Boulevard Indianapolis, IN 46256 www.wiley.com Copyright © 2007 by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada ISBN-13: 978-0-470-07271-4 ISBN-10: 0-470-07271-7 Manufactured in the United States of America 10 9 8 7 6 5 4 3 2 1 No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4355, or online at http://www.wiley.com/go/permissions. Limit of Liability/Disclaimer of Warranty: The publisher and the author make no representations or warranties with respect to the accuracy or completeness of the contents of this work and specifically disclaim all warranties, including without limitation warranties of fitness for a particular purpose. No warranty may be created or extended by sales or promotional materials. The advice and strategies contained herein may not be suitable for every situation. This work is sold with the understanding that the publisher is not engaged in rendering legal, accounting, or other professional services.
  • Copyrighted Material

    Copyrighted Material

    23_579959 bindex.qxd 9/27/05 10:05 PM Page 373 Index Symbols alias command, 200, 331 - (dash), 109 Anaconda installer feature, 19 $ (dollar sign), 330 analog channel changing, 66–67 ! (exclamation mark), 332 Analog RBG/xVGA output, 69 # (pound sign), 330 analog SVideo output, 69 ~ (tilde), 330 analog television output, 69 antiword conversion application, 173 A Appearance settings, Web Photo Gallery New aa boot label, eMoviX boot prompt, 136 Albums page, 45 abiword word processing application, 173 appliance modules, X10 protocol, 188 abuse application, 176 applications ace application, 176 for pen drives ACL (Access Control List), 259 downloading, 171–172 acm application, 176 gaming applications, 176–177 ActiveHome project, 185 general applications, 173–174 admin directory checks, Internet radio, 287 multimedia applications, 175 Admin email address option, Web Photo running from workstations, 316–317 Gallery Email and Registration apt-get install lirc command, 92 tab, 43 ASF (Advanced Systems Format), 128 administration tools, desktop features, a_steroid application, 176 342–343 atrpms-kickstart package, 79–80 administrative settings, Heyu project, 203–204 audacity application, 175 Advanced Systems Format (ASF), 128 audio players, Internet radio, 269–270 albums authentication parameters, Icecast server, 274 adding photos to, 48, 55 Autodesk automation files, eMoviX recording bookmarking, 54 COPYRIGHTED MATERIALcontent, 129 browsing, 51 AVI (Audio Video Interleaf ) format, 128 comments, adding, 54–55 creating, 47 B naming, 47 backend setup and startup, MythTV project slideshow settings, 46 configuration, 62, 110–113 summary additions, 48 backups, 29, 291 thumbnail images, 51 bad flag options, BZFlag project, 229 title creation, 48 bad words, managing, BZFlag project, 233 23_579959 bindex.qxd 9/27/05 10:05 PM Page 374 374 Index ■ B bandwidth consumption, Internet radio, 273 burning barrage application, 176 CDs Basic option, Devil-Linux firewall Main eMoviX project, 134–135 Menu, 253 MoviX2 project, 142–143 Battle Zone capture the Flag.
  • Taxonomy of WRT54G(S) Hardware and Custom Firmware

    Taxonomy of WRT54G(S) Hardware and Custom Firmware

    Edith Cowan University Research Online ECU Publications Pre. 2011 2005 Taxonomy of WRT54G(S) Hardware and Custom Firmware Marwan Al-Zarouni Edith Cowan University Follow this and additional works at: https://ro.ecu.edu.au/ecuworks Part of the Computer Sciences Commons Al-Zarouni, M. (2005). Taxonomy of WRT54G(S) hardware and custom firmware. In Proceedings of 3rd Australian Information Security Management Conference (pp. 1-10). Edith Cowan University. Available here This Conference Proceeding is posted at Research Online. https://ro.ecu.edu.au/ecuworks/2946 Taxonomy of WRT54G(S) Hardware and Custom Firmware Marwan Al-Zarouni School of Computer and Information Science Edith Cowan University E-mail: [email protected] Abstract This paper discusses the different versions of hardware and firmware currently available for the Linksys WRT54G and WRT54GS router models. It covers the advantages, disadvantages, and compatibility issues of each one of them. The paper goes further to compare firmware added features and associated filesystems and then discusses firmware installation precautions and ways to recover from a failed install. Keywords WRT54G, Embedded Linux, Wireless Routers, Custom Firmware, Wireless Networking, Firmware Hacking. BACKGROUND INFORMATION The WRT54G is a 802.11g router that combines the functionality of three different network devices; it can serve as a wireless Access Point (AP), a four-port full-duplex 10/100 switch, and a router that ties it all together (ProductReview, 2005). The WRT54G firmware was based on embedded Linux which is open source. This led to the creation of several sites and discussion forums that were dedicated to the router which in turn led to the creation of several variants of its firmware.
  • Revenuesuite from Dmarc

    Revenuesuite from Dmarc

    www.beradio.conn May 2005 THE RADIO TECHNOLOGY6E41 D ES RF Engineering Preparations for AM IBOC Trends in Technology Inside automation RevenueSuitefrom dMarc After you've closed the logs, new RevenueSuite starts selling Tap the riches in your remnant inveitory. Ideal for your Scott SS32 or Maestro. Automatically. Effortlessly. Call.* more information. B nADC .11.1-1Nn DIAGNOSTICS I DATASERVICES I SARBANES-OXLEY I REVENUESUITE CHECK OUT OUR LATEST! The NEW AUDIOARTS D-75 DIGITAL RADIO CONSOLE A CLEAN, CLEAR on -air design: straightforward layout, easy tabletop installation, and best of all completely modular. A TRUE plug -and -play radio board from the Wheatstone digital design team! 4--IleAUDIOARTs EAIGIAIEERIAIG sales@wheatstone. corn / tel 252-638-7000 / www.audioarts.net Copyright C 2005 by Wheatstone Corporanon We're Reshaping The Future Of Radio From A Solid Foundation Of Leadership. The newest force in radio was forged from a rich heritage of leadership that is decades strong. We're bringing a breath of fresh air and a re -energized spirit to an industry we helped to build. At Team Harris Radio, we've brought together the industry's largest and most comprehensive range of products, services and people dedicated to advancirg radio.All working together in perfect harmony and focused on the success of your business.From our innovative products to our forward -looking services, management tools and expert support teams, we're dedicated to our mutual future of pioneering and growth. So whether you're audience is around the corner or around the worla, Harris Radio is on the air with the resources you need to succeed.
  • Index Images Download 2006 News Crack Serial Warez Full 12 Contact

    Index Images Download 2006 News Crack Serial Warez Full 12 Contact

    index images download 2006 news crack serial warez full 12 contact about search spacer privacy 11 logo blog new 10 cgi-bin faq rss home img default 2005 products sitemap archives 1 09 links 01 08 06 2 07 login articles support 05 keygen article 04 03 help events archive 02 register en forum software downloads 3 security 13 category 4 content 14 main 15 press media templates services icons resources info profile 16 2004 18 docs contactus files features html 20 21 5 22 page 6 misc 19 partners 24 terms 2007 23 17 i 27 top 26 9 legal 30 banners xml 29 28 7 tools projects 25 0 user feed themes linux forums jobs business 8 video email books banner reviews view graphics research feedback pdf print ads modules 2003 company blank pub games copyright common site comments people aboutus product sports logos buttons english story image uploads 31 subscribe blogs atom gallery newsletter stats careers music pages publications technology calendar stories photos papers community data history arrow submit www s web library wiki header education go internet b in advertise spam a nav mail users Images members topics disclaimer store clear feeds c awards 2002 Default general pics dir signup solutions map News public doc de weblog index2 shop contacts fr homepage travel button pixel list viewtopic documents overview tips adclick contact_us movies wp-content catalog us p staff hardware wireless global screenshots apps online version directory mobile other advertising tech welcome admin t policy faqs link 2001 training releases space member static join health
  • Abkürzungs-Liste ABKLEX

    Abkürzungs-Liste ABKLEX

    Abkürzungs-Liste ABKLEX (Informatik, Telekommunikation) W. Alex 1. Juli 2021 Karlsruhe Copyright W. Alex, Karlsruhe, 1994 – 2018. Die Liste darf unentgeltlich benutzt und weitergegeben werden. The list may be used or copied free of any charge. Original Point of Distribution: http://www.abklex.de/abklex/ An authorized Czechian version is published on: http://www.sochorek.cz/archiv/slovniky/abklex.htm Author’s Email address: [email protected] 2 Kapitel 1 Abkürzungen Gehen wir von 30 Zeichen aus, aus denen Abkürzungen gebildet werden, und nehmen wir eine größte Länge von 5 Zeichen an, so lassen sich 25.137.930 verschiedene Abkür- zungen bilden (Kombinationen mit Wiederholung und Berücksichtigung der Reihenfol- ge). Es folgt eine Auswahl von rund 16000 Abkürzungen aus den Bereichen Informatik und Telekommunikation. Die Abkürzungen werden hier durchgehend groß geschrieben, Akzente, Bindestriche und dergleichen wurden weggelassen. Einige Abkürzungen sind geschützte Namen; diese sind nicht gekennzeichnet. Die Liste beschreibt nur den Ge- brauch, sie legt nicht eine Definition fest. 100GE 100 GBit/s Ethernet 16CIF 16 times Common Intermediate Format (Picture Format) 16QAM 16-state Quadrature Amplitude Modulation 1GFC 1 Gigabaud Fiber Channel (2, 4, 8, 10, 20GFC) 1GL 1st Generation Language (Maschinencode) 1TBS One True Brace Style (C) 1TR6 (ISDN-Protokoll D-Kanal, national) 247 24/7: 24 hours per day, 7 days per week 2D 2-dimensional 2FA Zwei-Faktor-Authentifizierung 2GL 2nd Generation Language (Assembler) 2L8 Too Late (Slang) 2MS Strukturierte
  • Linux Laptop-HOWTO

    Linux Laptop-HOWTO

    Linux Laptop−HOWTO Linux Laptop−HOWTO Table of Contents Linux Laptop−HOWTO.....................................................................................................................................1 Werner Heuser <[email protected]>....................................................................................................1 1. Preface..................................................................................................................................................1 2. Copyright, Disclaimer and Trademarks...............................................................................................1 3. Which Laptop to Buy?.........................................................................................................................1 4. Laptop Distribution..............................................................................................................................2 5. Installation...........................................................................................................................................2 6. Hardware In Detail...............................................................................................................................2 7. Palmtops, Personal Digital Assistants − PDAs, Handheld PCs − HPCs.............................................2 8. Cellular Phones, Pagers, Calculators, Digital Cameras, Wearable Computing...................................3 9. Accessories..........................................................................................................................................3
  • Firewall Builder 4.0 User's Guide Firewall Builder 4.0 User's Guide Copyright © 2003,2010 Netcitadel, LLC

    Firewall Builder 4.0 User's Guide Firewall Builder 4.0 User's Guide Copyright © 2003,2010 Netcitadel, LLC

    Firewall Builder 4.0 User's Guide Firewall Builder 4.0 User's Guide Copyright © 2003,2010 NetCitadel, LLC The information in this manual is subject to change without notice and should not be construed as a commitment by NetCitadel LLC. NetCitadel LLC assumes no responsibility or liability for any errors or inaccuracies that may appear in this manual. Table of Contents 1. Introduction ................................................................................................................... 1 1.1. Introducing Firewall Builder ................................................................................... 1 1.2. Overview of Firewall Builder Features ..................................................................... 1 2. Installing Firewall Builder ................................................................................................ 4 2.1. RPM-based distributions (Red Hat, Fedora, OpenSUSE and others) ............................... 4 2.2. Ubuntu Installation ............................................................................................... 4 2.3. Installing FreeBSD and OpenBSD Ports ................................................................... 5 2.4. Windows Installation ............................................................................................ 5 2.5. Mac OS X Installation .......................................................................................... 5 2.6. Compiling from Source ........................................................................................
  • Advances and Open Problems in Federated Learning

    Advances and Open Problems in Federated Learning

    Advances and Open Problems in Federated Learning Peter Kairouz7* H. Brendan McMahan7∗ Brendan Avent21 Aurelien´ Bellet9 Mehdi Bennis19 Arjun Nitin Bhagoji13 Kallista Bonawitz7 Zachary Charles7 Graham Cormode23 Rachel Cummings6 Rafael G.L. D’Oliveira14 Hubert Eichner7 Salim El Rouayheb14 David Evans22 Josh Gardner24 Zachary Garrett7 Adria` Gascon´ 7 Badih Ghazi7 Phillip B. Gibbons2 Marco Gruteser7;14 Zaid Harchaoui24 Chaoyang He21 Lie He 4 Zhouyuan Huo 20 Ben Hutchinson7 Justin Hsu25 Martin Jaggi4 Tara Javidi17 Gauri Joshi2 Mikhail Khodak2 Jakub Konecnˇ y´7 Aleksandra Korolova21 Farinaz Koushanfar17 Sanmi Koyejo7;18 Tancrede` Lepoint7 Yang Liu12 Prateek Mittal13 Mehryar Mohri7 Richard Nock1 Ayfer Ozg¨ ur¨ 15 Rasmus Pagh7;10 Hang Qi7 Daniel Ramage7 Ramesh Raskar11 Mariana Raykova7 Dawn Song16 Weikang Song7 Sebastian U. Stich4 Ziteng Sun3 Ananda Theertha Suresh7 Florian Tramer` 15 Praneeth Vepakomma11 Jianyu Wang2 Li Xiong5 Zheng Xu7 Qiang Yang8 Felix X. Yu7 Han Yu12 Sen Zhao7 1Australian National University, 2Carnegie Mellon University, 3Cornell University, 4Ecole´ Polytechnique Fed´ erale´ de Lausanne, 5Emory University, 6Georgia Institute of Technology, 7Google Research, 8Hong Kong University of Science and Technology, 9INRIA, 10IT University of Copenhagen, 11Massachusetts Institute of Technology, 12Nanyang Technological University, 13Princeton University, 14Rutgers University, 15Stanford University, 16University of California Berkeley, 17 University of California San Diego, 18University of Illinois Urbana-Champaign, 19University of Oulu, 20University of Pittsburgh, 21University of Southern California, 22University of Virginia, 23University of Warwick, 24University of Washington, 25University of Wisconsin–Madison arXiv:1912.04977v3 [cs.LG] 9 Mar 2021 Abstract Federated learning (FL) is a machine learning setting where many clients (e.g. mobile devices or whole organizations) collaboratively train a model under the orchestration of a central server (e.g.
  • Tomato Firmware Wpn824

    Tomato Firmware Wpn824

    Tomato firmware wpn824 click here to download I wanted to try some custom router software/firmware. from link 1B, OpenWRT's supported hardware page, which lists the WPN[v1 to v3]. www.doorway.rure and Latest OpenWrt Release - Currently work in progress to get it into Trunk and . Description of serial port on WPN ​Hardware Highlights · ​Installation · ​Specific configuration · ​Hardware. compiled from opensource - new firmware: new build for WPN from www.doorway.ru Source: Firmware WPNN opensource (Page 1) — Hardware. It is a modification of the famous Tomato firmware, with additional built-in support for USB port, wireless-N mode support, support for several. I take ticket www.doorway.ru#comment:1 for new compiled from opensource - new firmware: new build for WPN from. DD-WRT is a Linux-based firmware for several wireless routers, most notably Tomato Firmware is a free Linux-based firmware distribution for. Netgear WPN v2. However, finding a legitimate third party firmware seems to be more difficult than I originally thought. DD-WRT and OpenWRT don't seem to. Model / Version: WPN v2. Select a Firmware and Software Downloads. Current Versions. WPNv2 Firmware Version (North America only). BTW - I LOVE 'tomato' firmware - very easy to use and gives great graphs of All tomato has to do is provide a supported firmware I can fit on a. I picked up a bunch of refurbished wpn for $13 each, but I gave them away to use in a large house as access points. The stock firmware. Dont bother with downloading updated firmware for Router yet. There just isnt one and they probably wont fix this issue anyways given that this.