List of TCP and UDP Port Numbers from Wikipedia, the Free Encyclopedia
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GNU/Linux AI & Alife HOWTO
GNU/Linux AI & Alife HOWTO GNU/Linux AI & Alife HOWTO Table of Contents GNU/Linux AI & Alife HOWTO......................................................................................................................1 by John Eikenberry..................................................................................................................................1 1. Introduction..........................................................................................................................................1 2. Symbolic Systems (GOFAI)................................................................................................................1 3. Connectionism.....................................................................................................................................1 4. Evolutionary Computing......................................................................................................................1 5. Alife & Complex Systems...................................................................................................................1 6. Agents & Robotics...............................................................................................................................1 7. Statistical & Machine Learning...........................................................................................................2 8. Missing & Dead...................................................................................................................................2 1. Introduction.........................................................................................................................................2 -
Uila Supported Apps
Uila Supported Applications and Protocols updated Oct 2020 Application/Protocol Name Full Description 01net.com 01net website, a French high-tech news site. 050 plus is a Japanese embedded smartphone application dedicated to 050 plus audio-conferencing. 0zz0.com 0zz0 is an online solution to store, send and share files 10050.net China Railcom group web portal. This protocol plug-in classifies the http traffic to the host 10086.cn. It also 10086.cn classifies the ssl traffic to the Common Name 10086.cn. 104.com Web site dedicated to job research. 1111.com.tw Website dedicated to job research in Taiwan. 114la.com Chinese web portal operated by YLMF Computer Technology Co. Chinese cloud storing system of the 115 website. It is operated by YLMF 115.com Computer Technology Co. 118114.cn Chinese booking and reservation portal. 11st.co.kr Korean shopping website 11st. It is operated by SK Planet Co. 1337x.org Bittorrent tracker search engine 139mail 139mail is a chinese webmail powered by China Mobile. 15min.lt Lithuanian news portal Chinese web portal 163. It is operated by NetEase, a company which 163.com pioneered the development of Internet in China. 17173.com Website distributing Chinese games. 17u.com Chinese online travel booking website. 20 minutes is a free, daily newspaper available in France, Spain and 20minutes Switzerland. This plugin classifies websites. 24h.com.vn Vietnamese news portal 24ora.com Aruban news portal 24sata.hr Croatian news portal 24SevenOffice 24SevenOffice is a web-based Enterprise resource planning (ERP) systems. 24ur.com Slovenian news portal 2ch.net Japanese adult videos web site 2Shared 2shared is an online space for sharing and storage. -
N2N: a Layer Two Peer-To-Peer VPN
N2N: A Layer Two Peer-to-Peer VPN Luca Deri1, Richard Andrews2 ntop.org, Pisa, Italy1 Symstream Technologies, Melbourne, Australia2 {deri, andrews}@ntop.org Abstract. The Internet was originally designed as a flat data network delivering a multitude of protocols and services between equal peers. Currently, after an explosive growth fostered by enormous and heterogeneous economic interests, it has become a constrained network severely enforcing client-server communication where addressing plans, packet routing, security policies and users’ reachability are almost entirely managed and limited by access providers. From the user’s perspective, the Internet is not an open transport system, but rather a telephony-like communication medium for content consumption. This paper describes the design and implementation of a new type of peer-to- peer virtual private network that can allow users to overcome some of these limitations. N2N users can create and manage their own secure and geographically distributed overlay network without the need for central administration, typical of most virtual private network systems. Keywords: Virtual private network, peer-to-peer, network overlay. 1. Motivation and Scope of Work Irony pervades many pages of history, and computing history is no exception. Once personal computing had won the market battle against mainframe-based computing, the commercial evolution of the Internet in the nineties stepped the computing world back to a substantially rigid client-server scheme. While it is true that the today’s Internet serves as a good transport system for supplying a plethora of data interchange services, virtually all of them are delivered by a client-server model, whether they are centralised or distributed, pay-per-use or virtually free [1]. -
VNC Connect Security Whitepaper
VNC Connect security whitepaper VNC Connect security whitepaper Version 1.3 Contents Contents .................................................................................................................................................................... 2 Introduction ............................................................................................................................................................... 3 Security architecture ................................................................................................................................................. 4 Cloud infrastructure ................................................................................................................................................... 7 Client security ........................................................................................................................................................... 9 Development procedures ........................................................................................................................................ 12 Summary ................................................................................................................................................................. 13 VNC Connect security whitepaper Introduction Customer security is of paramount importance to RealVNC. As such, our security strategy is ingrained in all aspects of our VNC Connect software. We have invested extensively in our security, and take great pride in our successful -
List of TCP and UDP Port Numbers from Wikipedia, the Free Encyclopedia
List of TCP and UDP port numbers From Wikipedia, the free encyclopedia This is a list of Internet socket port numbers used by protocols of the Transport Layer of the Internet Protocol Suite for the establishment of host-to-host communications. Originally, these ports number were used by the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP), but are also used for the Stream Control Transmission Protocol (SCTP), and the Datagram Congestion Control Protocol (DCCP). SCTP and DCCP services usually use a port number that matches the service of the corresponding TCP or UDP implementation if they exist. The Internet Assigned Numbers Authority (IANA) is responsible for maintaining the official assignments of port numbers for specific uses.[1] However, many unofficial uses of both well-known and registered port numbers occur in practice. Contents 1 Table legend 2 Well-known ports 3 Registered ports 4 Dynamic, private or ephemeral ports 5 See also 6 References 7 External links Table legend Use Description Color Official Port is registered with IANA for the application white Unofficial Port is not registered with IANA for the application blue Multiple use Multiple applications are known to use this port. yellow Well-known ports The port numbers in the range from 0 to 1023 are the well-known ports. They are used by system processes that provide widely used types of network services. On Unix-like operating systems, a process must execute with superuser privileges to be able to bind a network socket to an IP address using one of the well-known ports. -
19 Internet Activity
1 Practical Paranoia: macOS 10.13 Security Essentials Author: Marc Mintz Copyright © 2016, 2017 by The Practical Paranoid, LLC. Notice of Rights: All rights reserved. No part of this document may be reproduced or transmitted in any form by any means without the prior written permission of the author. For information on obtaining permission for reprints and excerpts, contact the author at [email protected], +1 888.504.5591. Notice of Liability: The information in this document is presented on an As Is basis, without warranty. While every precaution has been taken in the preparation of this document, the author shall have no liability to any person or entity with respect to any loss or damage caused by or alleged to be caused directly or indirectly by the instructions contained in this document, or by the software and hardware products described within it. It is provided with the understanding that no professional relationship exists and no professional security or Information Technology services have been offered between the author or the publisher and the reader. If security or Information Technology expert assistance is required, the services of a professional person should be sought. Trademarks: Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and the author was aware of a trademark claim, the designations appear as requested by the owner of the trademark. All other product names and services identified in this document are used in editorial fashion only and for the benefit of such companies with no intention of infringement of trademark. -
Institutionen För Datavetenskap Department of Computer and Information Science
Institutionen för datavetenskap Department of Computer and Information Science Final thesis Implementing extended functionality for an HTML5 client for remote desktops by Samuel Mannehed LIU-IDA/LITH-EX-A—14/015--SE 6/28/14 Linköpings universitet Linköpings universitet SE-581 83 Linköping, Sweden 581 83 Linköping Final thesis Implementing extended functionality for an HTML5 client for remote desktops by Samuel Mannehed LIU-IDA/LITH-EX-A--14/015--SE June 28, 2014 Supervisors: Peter Åstrand (Cendio AB), Maria Vasilevskaya (IDA) Examiner: Prof. Simin Nadjm-Tehrani På svenska Detta dokument hålls tillgängligt på Internet – eller dess framtida ersättare – under en längre tid från publiceringsdatum under förutsättning att inga extra-ordinära omständigheter uppstår. Tillgång till dokumentet innebär tillstånd för var och en att läsa, ladda ner, skriva ut enstaka kopior för enskilt bruk och att använda det oförändrat för ickekommersiell forskning och för undervisning. Överföring av upphovsrätten vid en senare tidpunkt kan inte upphäva detta tillstånd. All annan användning av dokumentet kräver upphovsmannens medgivande. För att garantera äktheten, säkerheten och tillgängligheten finns det lösningar av teknisk och administrativ art. Upphovsmannens ideella rätt innefattar rätt att bli nämnd som upphovsman i den omfattning som god sed kräver vid användning av dokumentet på ovan beskrivna sätt samt skydd mot att dokumentet ändras eller presenteras i sådan form eller i sådant sammanhang som är kränkande för upphovsmannens litterära eller konstnärliga anseende eller egenart. För ytterligare information om Linköping University Electronic Press se förlagets hemsida http://www.ep.liu.se/ In English The publishers will keep this document online on the Internet - or its possible replacement - for a considerable time from the date of publication barring exceptional circumstances. -
Computer-Supported Cooperative Work for Music Applications
Computer-Supported Cooperative Work for Music Applications Author: Álvaro Mendes Barbosa April 2006 Dipòsit legal: B.48971-2006 ISBN: 978-84-690-3933-5 Dissertation submitted to the Department of Technology of the Pompeu Fabra University for the Program in Computer Science and Digital Communication, in partial fulfillment of the requirements of the degree: Doctor per la Universitat Pompeu Fabra with Mention of European Doctor Dissertation directed by Dr. Xavier Serra and co-directed by Dr. Sergi Jordà Universitat Pompeu Fabra Departamento de Tecnologia Estació de França Passeig de Circumvallació, 8 08003 Barcelona, España Research leading to this Dissertation was conducted by the author at: This Doctorate Research Work was supported through the award of a Doctorate Scholarship by: (SFRH/BD/5192/2001) The Author is affiliated with: To Sofia Abstract This dissertation derives from research on musical practices mediated by computer networks conducted from 2001 to 2005 in the Music Technology Group of the Pompeu Fabra University in Barcelona, Spain. It departs from work carried out over the last decades in the field of Computer-Supported Cooperative Work (CSCW), which provides us with collaborative communication mechanisms that can be regarded from a music perspective in diverse scenarios: Composition, Performance, Improvisation or Education. The first contribution originated from this research work is an extensive survey and systematic classification of Computer-Supported Cooperative Work for Music Applications. This survey led to the identification of innovative approaches, models and applications, with special emphasis on the shared nature of geographically displaced communication over the Internet. The notion of a Shared Sonic Environments was introduced and implemented in a proof-of- concept application entitled Public Sound Objects (PSOs). -
Hidden Gears of Your Application
Hidden gears of your application Sergej Kurakin Problem ● Need for quick response ● Need for many updates ● Need for different jobs done ● Need for task to be done as different user on server side ● Near real-time job start ● Load distribution Job Queue ● You put job to queue ● Worker takes the job and makes it done Job Queue using Crons ● Many different implementations ● Perfect for small scale ● Available on many systems/servers ● Crons are limited to running once per minute ● Harder to distribute load Gearman Job Server ● Job Queue ● http://gearman.org/ ● C/C++ ● Multi-language ● Scalable and Fault Tolerant ● Huge message size (up to 4 gig) Gearman Stack Gearman Job Types Normal Job Background Job ● Run Job ● Run Job in ● Return Result Background ● No Return of Result Gearman Parallel Tasks Gearman Supported Languages ● C ● Java ● Perl ● C#/.NET ● NodeJS ● Ruby ● PHP ● Go ● Python ● Lisp Job Priority ● Low ● Normal ● High Gearman Worker Example <?php // Reverse Worker Code $worker = new GearmanWorker(); $worker->addServer(); $worker->addFunction("reverse", function ($job) { return strrev($job->workload()); }); while ($worker->work()); Gearman Client Example <?php // Reverse Client Code $client = new GearmanClient(); $client->addServer(); print $client->do("reverse", "Hello World!"); Gearman Client Example <?php // Reverse Client Code $client = new GearmanClient(); $client->addServer(); $client->doBackground("reverse", "Hello World!"); Running Worker in Background ● CLI ● screen / tmux ● supervisord - http://supervisord.org/ ● daemontools -
Openbsd Gaming Resource
OPENBSD GAMING RESOURCE A continually updated resource for playing video games on OpenBSD. Mr. Satterly Updated August 7, 2021 P11U17A3B8 III Title: OpenBSD Gaming Resource Author: Mr. Satterly Publisher: Mr. Satterly Date: Updated August 7, 2021 Copyright: Creative Commons Zero 1.0 Universal Email: [email protected] Website: https://MrSatterly.com/ Contents 1 Introduction1 2 Ways to play the games2 2.1 Base system........................ 2 2.2 Ports/Editors........................ 3 2.3 Ports/Emulators...................... 3 Arcade emulation..................... 4 Computer emulation................... 4 Game console emulation................. 4 Operating system emulation .............. 7 2.4 Ports/Games........................ 8 Game engines....................... 8 Interactive fiction..................... 9 2.5 Ports/Math......................... 10 2.6 Ports/Net.......................... 10 2.7 Ports/Shells ........................ 12 2.8 Ports/WWW ........................ 12 3 Notable games 14 3.1 Free games ........................ 14 A-I.............................. 14 J-R.............................. 22 S-Z.............................. 26 3.2 Non-free games...................... 31 4 Getting the games 33 4.1 Games............................ 33 5 Former ways to play games 37 6 What next? 38 Appendices 39 A Clones, models, and variants 39 Index 51 IV 1 Introduction I use this document to help organize my thoughts, files, and links on how to play games on OpenBSD. It helps me to remember what I have gone through while finding new games. The biggest reason to read or at least skim this document is because how can you search for something you do not know exists? I will show you ways to play games, what free and non-free games are available, and give links to help you get started on downloading them. -
Pest Control: Taming the Rats
RESEARCH pest control: taming the rats Authors Remote Administration Tools (RATs) allow a Shawn Denbow remote attacker to control and access the Twitter: @sdenbow_ system. In this paper, we present our analysis of Email: [email protected] their protocols, explain how to decrypt their Jesse Hertz traffic, as well as present vulnerabilities we have Twitter: @hectohertz found. Email: [email protected] Introduction As 2012 Matasano summer interns, we were tasked with running a research project with a couple criteria: • It should be something we are both interested in. • We should be able to present our research for the company at the end of our internship. However, on completion, we decided that it would be best if we made our findings public. With John Villamil, our advisor, we decided that given our interest in low-level analysis, we should analyze Remote Administration Tools (RATs). RATs have recently seen media attention due to their use by oppressive governments in spying on activists and other “dissidents”. We felt this to be a perfect project. Remote Administration Tools are pieces of software which, once installed on a victim’s computer allow a remote user to control and access the system. RATs can be used legitimately by system administrators, or they can be used maliciously. There are a variety of methods by which they are installed on a computer: Various social engineering tactics can be employed to get a user to open the executable, they can be bundled with other pieces of software, they can be installed as the payload of a virus or worm, or they can be installed after an attacker gains access to a system through an exploit. -
Filesystems HOWTO Filesystems HOWTO Table of Contents Filesystems HOWTO
Filesystems HOWTO Filesystems HOWTO Table of Contents Filesystems HOWTO..........................................................................................................................................1 Martin Hinner < [email protected]>, http://martin.hinner.info............................................................1 1. Introduction..........................................................................................................................................1 2. Volumes...............................................................................................................................................1 3. DOS FAT 12/16/32, VFAT.................................................................................................................2 4. High Performance FileSystem (HPFS)................................................................................................2 5. New Technology FileSystem (NTFS).................................................................................................2 6. Extended filesystems (Ext, Ext2, Ext3)...............................................................................................2 7. Macintosh Hierarchical Filesystem − HFS..........................................................................................3 8. ISO 9660 − CD−ROM filesystem.......................................................................................................3 9. Other filesystems.................................................................................................................................3