Ppt on switching devices on clash

State of Kuwait Ministry of Education E.L.T General Supervision

mime. To permit almost from the start a switch from the lone voice of the teacher using the/clash over personalities, abilities, facts, etc. The Latecomer: A participant consistently arrives late, returns late after breaks Difficult-to-understand: A participant is hard to understand, maybe a non-English speaker, a non-technical person on/caused by affective factors ... that prevents input from reaching the language acquisition device (Krashen, 1985, p.100) Krashens Comprehension Hypothesis Model of L2 /


MANAGEMENT OF SDN- AND NFV-BASED COMPUTER NETWORKS Lisandro Zambenedetti Granville Institute of Informatics Federal University of.

phase Classical clash between control versus management Control Short loops Fast reaction Minimal human intervention Known events Management Larger loops Slow reaction Based on human /Network planning With new software constantly deployed on the network, network planning must consider not only forwarding devices, but the influence new software has /infrastructure? Physical and virtual NFs coexistence How to manage the structure switching between different view? NFV management (cont.) Because NFV can be /


BS2911 Week 7 1 Networking and the Internet (7) l Last Time: »Checkpoint – review of the module so far »Data integrity in a networked environment »Workshop.

transfer units »Only impacts CPU throughput when there’s a clash for memory access (“cycle stealing”) BS2911 Week 7 10 Parallel and Serial Connectors l Parallel devices (like printers and most IDE disks) have one wire per/(was error-prone) l And two topologies: »Point-to point »Concentrated (multiple devices sharing a connection) l Network architectures developed to share connections, based on packet-switching concept: »Systems Network Architecture led through 70s and 80s »Internet Architecture now taking /


1 Interactive Systems Design MSc in Communications, Computing and Human-Centred Systems Dr. Chris Baber.

without conscious awareness When routines clash, relative importance is used to determine which to perform – Contention Scheduling e.g., right foot on brake or clutch 29 SAS activation Driving on roundabouts in France  Inhibit ‘/ Computer, MIT Press, p. 67 194 Current Trends Device marriages digital camera + telephone PDA + telephone + MP3 + digital camera Problems  Visibility Which device is currently ‘on’  Accessibility How to switch devices / modes?  Functionality What functions are actually used?/


PLATFORM LEADERSHIP How Intel, Microsoft and Cisco Drive Industry Innovation Authors: Annabelle Gawer & Michael A.Cusumano Software Business Program.

have different objectives Risk is too big or time horizons clash Platform leaders lead on complementors Platform leaders compete with complementors The sources of conflicts:/ In 2001, Cisco reorganized again into eleven new groups based on key technologies, led by Internet switching, optical networking and wireless products. … Future Prospect for Cisco/of Palm’s hardware and operating system software. Increase the market for devices running Palm OS. Licensing the operating system to competitors as well as/


IETF - 1 © 1999 Scott Bradner The IETF: Standards and non-Standards Scott Bradner Harvard University

than formal liaisons but confuse other standards organizations  growing area but culture clash IETF is mostly bottoms up  new-work mailing list to pre announce/ InterDomain Routing  April fool’s day jokes IP on Avian Carriers  poetry ‘Twas the night before startup  white papers On packet switches with infinite storage  corporate documentation Ascend multilink protocol /MAUs) RFC 1516 - Definitions of Managed Objects for IEEE 802.3 Repeater Devices RFC 1743 - IEEE 802.5 MIB using SMIv2 IETF - 51 © 1999/


Internet and Society Orville Leverne Clubb. Introduction 50 minutes is a very short time to compress what I wish to say about the internet and today’s.

humans involved. –#4: Open sourcing: Communities uploading and collaborating on online projects. Friedman’s examples include open source software, Blogs/between nations and groups of different civilizations. The clash of civilizations will dominate global politics. The /device - “ memex ” - in an article in the Atlantic Monthly titled As We Think As We Think Bush’s memex device/info at same time –Network operated using a packet switching technique Digital data sent in small packages called packets Packets/


Network Convergence for Banking Industry – some basics S.R.BALASUBRAMANIAN Advisor – Technology Infrastructure Barclays Bank PLC 19 January 2007.

Issues -In some converged services the market has not stabilized thus standards and compatibility remains a potential problem Clash of Cultures - Telecommunication and IT take polar views of how a network should run. Telecom staffers believe/ devices Access authentication, particularly in common areas Disable unused services or protocols on voice compartments Restrict access to services or protocols in the voice compartment that are used by management and support Disable embedded data switch ports on IP/


The Network Management Problem. What Network operators must be able to do.

is may not be possible because of  Process priority clashes  SNMP message queue sizes that are too small  /to network diagrams, provisioning facilities, faults, accounting, and so on  Server software for long-running, multiclient FCAPS processes  / the following  Providing minimal management support for third-party devices  Creating generic management system components that can be used /objects can be derived  ATM nodes  A virtual circuit (switched, permanent, or soft) spanning one or more nodes  A /


LAN and WAN LAN (Local Area Networks) are small networks which are contained in a single building or small area. WAN (Wide Area Networks) are larger networks.

When one computer sends a signal along the wire, all the computers on the network receive the information, but only the one the message is/ the computers to a central location, where they are all connected by a device called a hub. There are two types of star network: – Broadcast star/Switched star network – The hub sends the message it receives only to the destination computer. 6 Star Topology Advantages It is the fastest type of network as each computer has its own dedicated line and so avoids Data Clashes/


From Ideas to Implementation

level of pollution. Einstein vs Planck: The clash of values Einstein and Planck were great friends – both were German and shared many of the same laboratories. They collaborated on many scientific works, yet they had very differing/ generation. Super-conductive film can be used. Switching devices (Josephson junctions) are being tested for use in high-speed computers, they are around 10 times faster than the semiconductor switches currently used. APPLICATION ADVANTAGES Generators Superconducting magnets would/


Sensors and Wireless Sensor Networks

is often given (via digital-analog converter and signal conditioner) to an actuator (device able to control the physical world) Sensor Classifications Physical property to be monitored determines/ (Morris 2007) many miss checkup visits or therapy sessions because of a clash of schedules with established living and working habits, fear of overexertion, or /circuit is coated with a biologically inert substance is a multiplexer with on-chip switches and pads to support a 10×10 grid of connections; it/


1 If the Internet is the answer, then what was the question? EE122 Fall 2012 Scott Shenker Materials with thanks.

5 comments/lecture Sections start this week –If you asked about a switch, should have heard from me Instructional account forms sent by email –Should have them by now Midterm clash: –Is Oct 11 th ok? 2 3 Outline for today’s/Networks Nodes and Links Link: transmission technology –Twisted pair, optical, radio, whatever Node: computational devices on end of links –Host: general-purpose computer –Network node: switch or router 54 Node Link Properties of Links Latency (delay) –Propagation time for data sent along/


Medium Voltage products Energy reliability & revenue improvement Speaker: Jean-Yves Pocthier - Schneider Electric France Technical solution for improvement.

energy reliability and revenue improvement AMEU 2006 Nature Transient faults (70%) –conductors clashing in the wind, tree branches, animals on conductors, lightning strikes Permanent faults (30%) –careless vehicle drivers, operating errors / Remote control Local devices: protection relays, PM, … Control center: DNP3, IEC, Modbus substation to retrofit or new design Fault detection & measurement Simple & reliable local operation Monitoring & control Guaranteed switch operation Remote maintenance Open/


Tier1 Status Report Andrew Sansum Service Challenge Meeting 27 January 2004.

Also expect to call on support from: –GRIDPP/provided no major resource clash, problematic for longer /switch ermintrude AIX dataserver florence AIX dataserver zebedee AIX dataserver dougal AIX dataserver mchenry1 AIX Test flfsys basil AIX test dataserver brian AIX flfsys ADS0CNTR Redhat counter ADS0PT01 Redhat pathtape ADS0SB01 Redhat SRB interface dylan AIX Import/export buxton SunOS ACSLS User array4 array3 array2 array1 catalogue cache catalogue cache Test system SRB Inq; S commands; MySRB Tape devices/


Sensors and Wireless Sensor Networks

is often given (via digital-analog converter and signal conditioner) to an actuator (device able to control the physical world) Sensor Classifications Physical property to be monitored determines/ (Morris 2007) many miss checkup visits or therapy sessions because of a clash of schedules with established living and working habits, fear of overexertion, or /circuit is coated with a biologically inert substance is a multiplexer with on-chip switches and pads to support a 10×10 grid of connections; it/


A Chronological/Thematic Review of US History

in 1817, marks beginning of improved interstate trade Economic Panic of 1819: brought on by switching to more conservative credit policies First protective tariff in US history passed in /new technologies that would eventually drive America’s booming Industrial economy. New devices, such as the cotton gin and the mechanical reaper, as well/ progress but ultimately regression. Several attempts at compromise only end in inevitable clash between North and South, forecasted by violent turn of events leading up /


Judging 101 A Speech and Debate survival guide for everyone.

receive judging assignments.  Report to the assigned room on- time.  Ask students to turn off all electronic devices. Make sure you have turned yours off as well!/which a student from the school you represent is competing (except Congressional Debate).  Switch ballots with other judges or take other judges’ assignments.  Allow anyone to video /use logical arguments and evidence as support.  Judges should expect to see clash, meaning the debaters refute their opponents’ arguments, showing why they are /


1 Ch.4. Networking and the Internet Sec (4.1):Network Fundamentals:

تصبح ال bus هادئة وفي هذا الوقت تبدأ بالنقل مع استمرار المراقبة لل bus If another machine also begins transmitting, both machine detect the clash and pause for a brief random period of time before trying to transmit again إذا كان هناك جهاز آخر بدأ بالنقل كلا الجهازين يكتشف /on the Ethernet protocols, it is often possible to connect the buses to form a single large bus. This is done by means of different devices known as: 1. repeater 2. bridges 3. switches 23 1) Repeater: which is little more than a device/


Network & Internet. Networks ?  The need to share information and resources among different computers has lead to linked computer system, call “networks”

continue to monitor the bus. Bus: CSMA/CD  When the clash is detected, machines pause for a brief random period of time / continue to function as independent networks.  Router: Switch + protocol conversion Interprocess Communication  The various activities executing on the different computers within a network must often communicate /: Session Layer 5 establishes, maintains and ends communication with the receiving device. The Session layer controls the dialogues/connections (sessions) between computers. It/


H. Andrés Lagar-Cavilla Joe Whitney, Adin Scannell, Steve Rumble, Philip Patchin, Charlotte Lin, Eyal de Lara, Mike Brudno, M. Satyanarayanan* University.

descriptor  Use descriptor to spawn clones  Multicast  Sender simple: rate limiting, switch programming  Receiver in charge of reliability: time-out, resend  Push mode to / process forking may not fit all needs  Metadata (Xend, virtual I/O devices)  Pages shared with Xen  Memory management data structures  Segmentation: GDT/ traffic, avoid address clashes  Ebtables filtering  Need to access cluster-hosted data, outside world  Iptables routing  Also automatic IP reconfig based on clone ID tix =/


Course 3-Day 2 High-Tech Operator Certificate Program Course 3: Data Management.

nodes, such as Network Interface Cards (NICs), Bridges, Hubs, Switches, and Routers. In addition, some method of connecting these building / Vulnerabilities Copyright © 2009 AWWA 59 1. Inadequate security policies and procedures  Clash between operational culture & modern IT security methods.  Lack of appreciation of / AWWA 66 8. Unauthorized apps or devices on control system networks  Unauthorized installation of additional software to control system devices (games, “weatherbug”, spyware).  Peripherals/


TECHNICAL TRAINING 2008. Inverter Mini Chiller System and Control.

Power board Components EMI Filter Function EMI Filter is a device placed between the power source and control device circuit. Prevents external electromagnetic interference from getting into the/ Yes Stop pump 60s Clash between current & selected mode of operation? Cooling mode No Heating? No Yes Heating mode System On? Yes Cooling? No 10s/system, pump will run for 3 minutes * before proceeding to next step. * Depends on Parameter P2 (flow switch alarm delay at pump start. Min = 0s, Max = 199s, default = 120s/


Monster By Michael Dean Myers. Activating Strategy Complete Anticipation Guide.

or her partner, and can also comment on confusing material. STEP FOUR: At the next Three-Minute Pause, the partners switch roles. Exit Slip Complete BOTH the EXPOSITION / event when the tension reaches a peak”? Climax 8. What word means “The clash or problem between opposing forces”? Conflict 9. What word means “The physical and/climax and the tension fades”? Falling Action 11. What word means “A literary device that uses contradictory statements or situations to reveal a reality different from what appears /


International Journal of Future Generation Communication and Networking Vol. 3, No. 3, September 2010 Reeling In Cognitive Radio: The Issues of Regulations.

on various frequencies to send information from one point to another. It is considered to be an extension of SDR implementing spectrum sharing to avoid licensed and unlicensed users from clashing/ quality requirements. In addition to finding unused frequencies, cognitive radio can dynamically switch users to find the optimum frequency during run time by utilizing its spectrum / on the channel before it can initiate a transmission on a channel and when it has to move to a new channel. The U-NII device may/


1 Sociology Chapter One The Nature of Sociology 1.1 What is Sociology?

Hegel saw history as a dialectical process— a series of clashes between conflicting ideas and forces. At the end of each clash, a new and improved set of ideas was expected to / example, people in the United States often assume that French fashions or Japanese electronic devices are superior to their own. Some companies have responded by creating products that sound / because communication is almost immediate. We are so used to being able to switch on the TV and watch the news or make a phone call or send an /


PRESENTATION S10227045 王靖淳 S10227047 潘書維. Understanding the Writer’s Ideas.

Mexican to respect themselves and their own culture.  … the clash of privileges I imagined between someone de alla and a Mexican / what does Munoz mean by “code-switching”? In the paragraph 19, the writer described “code-switching” as the transferring of words from / get in and then, once inside, realizing there are always those still on the fringe. (P.440 Paragraph 17 )  Casual: … serving as/man could probably be a Spanish. It is a framing device that represent Munoz’s aspiration of finding out someone who/


The Ethics Surrounding Live and Recorded Music The Ethics Surrounding Live and Recorded Music A Study by Mark A. McCormick Mark A. McCormick & Mark A.

a battery and an interpreter, supplying the kinetic energy needed to run the device as well as adjusting the volume and making interpretive decisions. Is this live/, Joy of Man’s Desiring: Performed by the Academy of St. Martin on the Fields Switched on Bach The purpose of any art form, at its core, is the communication/Pygmy Tribe Continue Other People’s Children Contents Conflicting Views Conflicting Views References “The clash between school culture and home culture is actualized in at least two ways. When/


Emergent, Autonomic and Self-adaptive computation Richard Anthony University of Greenwich.

on its local determination of the state of its neighbours, a node acts cooperatively, by attempting to colour itself such that it will not clash/ practice). Illustrates the use of a meta-policy and the advantage of dynamic switching between instances of business policies. The stock system is representative of many real/g. an MP3 player). Specific use-case examples include: Accessing a navigation system on mobile devices, Incorporating the sensor systems a connected trailer is hosting, Internet access via an /


Course Summary Key Issues in Strategy. Outline Course evaluations A final experiment What we covered What we didn’t cover.

dependence on TTCL to maintain network Government – privatization of TTCL a big if; mixed record on private foreign investment; potential need to rely on World/t wait for entrant to show up – think of NutraSweet Devices Locking up customers  Contracts  Raise switching costs  Brand loyalty Locking up suppliers Make fighting credible / to align incentives appropriately Markets are good incentive devices Management conflicts (e.g., culture clash) Detract from core competencies Incentives Almost all incentive/


1 Prof.Roseline WEEK-3 Languages, Dialects & Varieties LECTURE - 3.

which speakers may code-switch along many linguistic hierarchies depending on context. 27 Prof.Roseline COUNTRIES WITH SWITCHING AND MIXING SITUATIONS Code-switching is also different from/appropriateness) of text and situation; the opposite case is incongruity, or register clash, e.g., a business letter which is too chatty, ‘Got a / match their codes (e.g., user-friendly manuals supplied with modern electronic devices); or, conversely, when signaling independence or distance, a deliberate divergence of codes/


1 Lecture 8 Guidlines for Effective Design. 2 l User Analysis: what do you need to know about the users? l Task Analysis: What are the user’s goals? What.

task, such as producing a letter l Tasks = activities necessary to achieve goals using a device l Actions = simple tasks 10 Scenarios and Use Cases l Stories about the use of / the car go left 38 Example of perceived affordance Top switch controls top lights By convention, with a light switch “up” is “on” 39 Figure and ground l Images are partitioned into Figure/can scream, if you wish (It’s called a clash—gets people’s attention) But don’t do this casually—the clash can be almost painful; you need to have a /


Models of Human Performance CSCI 4800 Spring 2006 Kraemer.

clash, relative importance is used to determine which to perform – Contention Scheduling  e.g., right foot on brake or clutch SAS activation  Driving on roundabouts/rather than ‘law’  ‘Generic value’: a+b = 100  Variable predictive power for devices? –From ‘mouse data’ we get: (assume A = 5 and W = 10)/e.g., hitting key on keyboard –Range: 80ms – 700ms –Average: 200ms Times for Cognition / Perception  M: mental operation –Range: 990ms – 1760ms –Average: 1350ms  A: switch attention between parts of /


Operating System Unit-5. Protection Goals of Protection Domain of Protection Access Matrix Implementation of Access Matrix Revocation of Access Rights.

to O j control – D i can modify D j s access rights transfer – switch from domain D i to D j Use of Access Matrix (Cont.) Access matrix design /module aims to: – Prevent modules from clashing over access to hardware resources – Prevent autoprobes from interfering with existing device drivers – Resolve conflicts with multiple drivers /that are requested by a running process and tasks that execute internally on behalf of a device driver. Kernel Synchronization A request for kernel-mode execution can occur in/


SCENARIO: APPLESIDE DOCTORS’ PRACTICE Preparation for the January 2016 Exam.

Pager Diary Management Software Mobile Communication Mobile phones, smartphones and other portable devices can also use the mobile phone telecommunications networks to connect to networks / a list of appointments and who will be attending. It will show clashes between appointments and may suggest alternative times.  Administrators will be able /How protect against it?  Ensure spyware protection is installed and firewall is switched on. Hacking Someone attempts to gain access to your computer system.  This /


Wireless Mobile Broadband for PPDR and Intelligent Transport Systems ANSI Homeland Security Standards Panel Joanne C. Wilson, VP Standards 14 December.

device cost/complexity o air interface overhead for training MIMO benefits may not be realized with repeaters o simple interposed repeater reduces MIMO to MISO o no capacity gain over MISO (AAS) in that case o complex, “smart” repeaters required if MIMO transparency desired 25 Additional Comments on/ first responders can cooperate without clashing Provides for interoperability among agencies using/ 34 iBurst Network/Service Model Packet Service Switch (Tunnel Switch, PDSN) Content provider Enterprise VPN ASP /


THE CONTROL PANEL THE CONTROL PANEL Some useful bits The Control Panel is one of the areas that varies most with different versions of Windows. Illustrations.

should be ON A separate piece of hardware [e.g. Router] may have a Firewall and this is OK Should have only one software Firewall to prevent clashes. Be /area indicated by the large red arrow, Protection is on for your drives If it is not, it needs to be switched on Unless you are more experienced, it is suggested to / Ease of Access Centre Mouse & Keyboard Display & Personalization Programs & Features Trouble Shooting Devices & Printers MAKING YOUR COMPUTER EASIER TO USE Windows has a number of options that /


1 McGraw-Hill/Irwin Copyright © 2004, The McGraw-Hill Companies, Inc. All rights reserved. Wykład 8. Sieciocentrycznosc procesów informacyjnych Wykładowca:

time it begins transmitting while continuing to monitor the bus  If another machine also begins transmitting, both machines detect the clash and pause for a brief random period of time before trying to transmit again  The result is a system similar /, in the case of bus networks based on the Ethernet protocols, it is often possible to connect the buses to form a single large bus  This is done by means of different devices known as repeaters, bridges, and switches  the distinctions of which are subtle yet/


Roberto Pardolesi LUISS G. Carli, Rome - Italy

higher? ). The new development creates, as will be seen, a Transatlantic clash. RP Luiss Rome A Roadmap Vertical Restraints Economic Theories US Antitrust Law European Competition/switching to a new entrant may lead to exclusion within one market; rebates offered if the products on an adjacent market are bought together with products on/ (costs savings, quality assurance) and be used as a price discrimination device. RP Luiss Rome The Leverage Theory The overwhelmingly negative attitude towards tying in/


The Iraq war divided the Arabs, the Europeans, the Americans and caused a structural damage to Iraq’s society, state, & infrastructure Aljazeera.

. As a short-term fix, the digital dollar sign on the billboard-style clock near Times Square has been switched to a figure -- the "1" in $10 trillion/roadside bombs — also known as improvised explosive devices or IEDs — claimed the lives of eight American soldiers in southern Afghanistan on Tuesday. Seven military service members and an/2008, page 29. < > http://www.jpost.com/Home/Article.aspx?id=153120 Israel clashed with the Soviet Union over Jewish emigration “The main objective of Zionism was to bring /


Voice: The network ‘killer app’? UNC Cause 2005 Annual Conference Wilmington, NC – November 8-10, 2005.

the Internet – is primarily about technology and the inevitable clash of voice and data networks. But that narrow viewpoint misses/ ** Forward ** Caller ID Redial Message Waiting Speed Dial Music On Hold Autodial ** - multiple options UNC Cause 2005 Annual Conference /’s 802.1p/ Q 802.1p/ Q Branch Switch BandwidthProvisioning UNC Cause 2005 Annual Conference Wilmington, NC / and call control streams Vulnerabilities of the voice/network devices UNC Cause 2005 Annual Conference Wilmington, NC – November/


System Software AS ICT 1.2.5. Software There are 2 broad types of software: Application software – word processing and DTP packages – spreadsheet and.

the same memory location, or they send output to the same device simultaneously, a clash would occur and result in the corruption of data Virtual Memory Memory/main memory simultaneously Each program receives a memory space allocation Processor time is switched between the programs A priority will be allocated to each program Used /, the amount is withdrawn from the account before any other transaction is permitted on that account Real-time processing This involves the processing of daily, routine business /


Crm customer relationship management 1 The information contained in this presentation is confidential information as per your terms and conditions with.

. Phase 2 due to commence Dec 11. MSE Upgrades- Provide BB edge functionality on 7750 switches and additional BB capacity. Achieved by upgrading existing Ethernet Edge devices 20 21C Upgrades Progr No: UpgradeKey DriversUpgrades Complete / Total BB EUs and/or / project, BT is applying additional rigour as outlined below:- – Co-ordination of PEW activities to avoid co-incident clashes with other network and systems changes. – Geographical rollout to focus Field Engineering resource and spares for 72 hour post/


Slide ‹Nr.› l © 2015 CommAgility & N.A.T. GmbH l All trademarks and logos are property of their respective holders CommAgility and N.A.T. CERN/HPC workshop.

useable in future all signals at same signal level (MLVDS) ✓ no electrical clash switched connections ✓ no blocking transfer ✓ type of backplane connection depends on kind of switch all slots managed and controlled ✓ detection of incompatibilities and faults ✓ health / respective holders MTCA.x compliant JTAG Switch Module Any AMC, CU, PM Programming:  Xilinx Connector  USB  MCH Target selection by rotary switch or device address in bit stream Master auto detection JTAG-Switch-Module NAT-JSM slide ‹Nr.› /


The Iraq war divided the Arabs, the Europeans, the Americans and caused a structural damage to Iraq’s society, state, & infrastructure Aljazeera.

As a short-term fix, the digital dollar sign on the billboard-style clock near Times Square has been switched to a figure -- the "1" in $10 /bombs — also known as improvised explosive devices or IEDs — claimed the lives of eight American soldiers in southern Afghanistan on Tuesday. Seven military service members and an/%20SPEECH%20AT%20THE%20AFRICAN%20UNION.pdf Israel and Libya: Preparing Africa for the “Clash of Civilizations” Introduction by Cynthia McKinney, former U.S. Congresswoman Barack Obama, /


The Iraq war divided the Arabs, the Europeans, the Americans and caused a structural damage to Iraq’s society, state, & infrastructure Aljazeera.

As a short-term fix, the digital dollar sign on the billboard-style clock near Times Square has been switched to a figure -- the "1" in $10 /bombs — also known as improvised explosive devices or IEDs — claimed the lives of eight American soldiers in southern Afghanistan on Tuesday. Seven military service members and an/%20SPEECH%20AT%20THE%20AFRICAN%20UNION.pdf Israel and Libya: Preparing Africa for the “Clash of Civilizations” Introduction by Cynthia McKinney, former U.S. Congresswoman Barack Obama, /


© 2010 VMware Inc. All rights reserved Resource Management for Virtualized Systems Carl Waldspurger (SB SM ’89 PhD ’95), VMware R&D.

devices, etc.  Virtual resources Virtual “guest” hardware abstractions Processors, memory, I/O devices, etc.  Resource management Map virtual resources onto physical resources Multiplex physical hardware across VMs Manage contention based on/ Utilize multiple processors efficiently Enforce global fairness Amortize context-switch costs Preserve cache affinity  Approach Per-processor dispatch /only by guest Guest and meta-level policies may clash Example: “double paging” anomaly  Alternative: implicit/


Atheros and FOSS. Linux was born August 25, 1991 Linus Torvalds announces: big professional Im doing a (free) operating system (just a hobby, wont be.

firmware! ➔ Not the best support ➔ Not the best support for your hardware ssb ➔ Clashes with your own proprietary Linux solutions: ssb What is Atheros doing? Top802.11drivers, mac80211, /mac80211, cfg80211, hostapd, wpa_supplicant, crda, wirelss-regdb, iw, documentation. Just on kernel 2.6.30: 241 patches Vs Intel at 163 8 th 8 th/devices permissive license OpenSolaris, BSDs Use permissive license for our work where possible: OpenSolaris, BSDs What lies ahead CPU based wireless cards: USB, PCI Ethernet Switch/


Semester 2.

Have, want 10 years later Talking about siblings Ranking Age spot Living situation Share bedroom Get along Close Clash Grown move out You-2,we-2 HAVE, LIKE, WANT, NEED No, not, none See how/ by many people, not just people who are deaf. A TTY is a special device that lets people who are deaf, hard of hearing, or speech-impaired use the / one idea or concept in the same sentence. See pictures on pg. 131 MASL p 131 256 Accent Steps Don’t switch your dominant and non-dominant hands when using the Shoulder-Shift/


CS 3043 Social Implications Of Computing Keith A. Pray Instructor socialimps.keithpray.net CLASS 10 PROFESSIONAL ETHICS © 2015 Keith A. Pray.

advantage of kids – Mother finds $3,000 bill from Clash of Clans [1] – Journalist spends almost $500 getting /internet – Put prototypes in a faraday cage – All sorts of kill switches Overall, be cautious – Consider enormous consequences © 2015 Keith A. / Monitors Writable Media – Real Time Alerts – Ability to Disable USB Devices © 2015 Keith A. Pray53 Jeffrey J. Chaves http://www.abc.net/Computing LEGAL REPERCUSSIONS 35 Year Prison Sentence – Found Guilty on 20 of 22 Counts – 6 Counts Violating the Espionage/


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