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2 Pages

### soln12

Course: CS 12, Fall 2008
School: Berkeley
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Word Count: 774

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Sp2001 Homework CS174 12 Solutions out: May 3, 2001 1. Each secret share si of a secret s is a pair xi ; yi where yi 1 = pxi and px = rtxt + + r x + smod p is a polynomial whose coefcients r ; : : : ; rt are chosen independently and uniformly at 1 random from Zp. As we did for addition, assume that all secrets are shared at the same evaluation points x1 ; : : : ; xn . Then we can drop references to the xi...

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Sp2001 Homework CS174 12 Solutions out: May 3, 2001 1. Each secret share si of a secret s is a pair xi ; yi where yi 1 = pxi and px = rtxt + + r x + smod p is a polynomial whose coefcients r ; : : : ; rt are chosen independently and uniformly at 1 random from Zp. As we did for addition, assume that all secrets are shared at the same evaluation points x1 ; : : : ; xn . Then we can dr...
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Berkeley - CS - 174
CS174 Sp2001Homework 12 Solutionsout: May 3, 20011. Each secret share si of a secret s is a pair xi ; yi where yi1= pxi andpx = rtxt + + r x + smod p is a polynomial whose coefcients r ; : : : ; rt are chosen independently and uniformly
Berkeley - CS - 174
CS174Tail BoundsLecture 6John CannyLast time we looked at occupancy problems and derived some results on the distribution of some random variables. We derived bounds on the probability of a bin containing more than k balls, and the expected nu
Berkeley - CS - 6
CS174Tail BoundsLecture 6John CannyLast time we looked at occupancy problems and derived some results on the distribution of some random variables. We derived bounds on the probability of a bin containing more than k balls, and the expected nu
Berkeley - CS - 174
CS174 J. CannyMidterm 1Spring 2000 Feb 29This is a closed-book exam with 4 questions. You have 80 minutes. All questions are worth equal points, so be sure to budget 20 minutes per question. You are allowed to use the formula sheet that will be
Berkeley - CS - 174
CS174 J. CannyMidterm 2Spring 2000 April 6This is a closed-book exam with 4 questions. You are allowed to use the 4 sides of notes that you brought with you. The marks for each question are shown in parentheses, and the total is 80 points. Make
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CS174 Lecture 14Data-Punctuated Token Trees (Berlekamp)Fingerprints provide a fast and communication-efficient way to check whether two strings are identical or not. Rather than sending S and T over a network, you can send the fingerprint f(S) from
Berkeley - CS - 174
CS174 Lecture 14Data-Punctuated Token Trees (Berlekamp)Fingerprints provide a fast and communication-efficient way to check whether two strings are identical or not. Rather than sending S and T over a network, you can send the fingerprint f(S) from
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CS174 Lecture 11Routing in a Parallel ComputerWe study the problem of moving packets around in a parallel computer. In this lecture we will consider parallel computers with hypercube connection networks. The methods we describe are easy to adapt to
Berkeley - CS - 174
CS174 Lecture 11Routing in a Parallel ComputerWe study the problem of moving packets around in a parallel computer. In this lecture we will consider parallel computers with hypercube connection networks. The methods we describe are easy to adapt to
Berkeley - CS - 174
CS174 J. CannyMidterm 1Spring 99 Mar 2This is a closed-book exam with 4 questions. You have 80 minutes. All questions are worth equal points, so be sure to budget 20 minutes per question. You are allowed to use the formula sheet that will be ha
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CS174 Chernoff BoundsLecture 10John CannyChernoff bounds are another kind of tail bound. Like Markoff and Chebyshev, they bound the total amount of probability of some random variable Y that is in the tail, i.e. far from the mean.Recall that
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CS174 Chernoff BoundsLecture 10John CannyChernoff bounds are another kind of tail bound. Like Markoff and Chebyshev, they bound the total amount of probability of some random variable Y that is in the tail, i.e. far from the mean.Recall that
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CS174 Lecture 19Paging, Online Algorithms and AdversariesYou should be familiar with the paging problem. A computer has a cache memory which can hold k pages. Then there is a much larger slow memory (or disk) which can hold an arbitrary number of p
Berkeley - CS - 19
CS174 Lecture 19Paging, Online Algorithms and AdversariesYou should be familiar with the paging problem. A computer has a cache memory which can hold k pages. Then there is a much larger slow memory (or disk) which can hold an arbitrary number of p
Berkeley - CS - 174
CS174 Occupancy ProblemsLecture 5John CannyOccupancy problems deal with pairings of objects. The basic occupancy problem is about placing m balls into n bins. This seemingly ordinary problem has a vast number of applications. Let Xi be the rand
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CS174 Occupancy ProblemsLecture 5John CannyOccupancy problems deal with pairings of objects. The basic occupancy problem is about placing m balls into n bins. This seemingly ordinary problem has a vast number of applications. Let Xi be the rand
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Solutions for CS174 Homework 6P1. From the lecture notes, E Hij n=2: If the probability of a given packet is delayed more than T n steps is bounded by 2,2n, then we can guarantee that all packets reach their destination in time T n with probabili
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Solutions for CS174 Homework 6P1. From the lecture notes, E Hij n=2: If the probability of a given packet is delayed more than T n steps is bounded by 2,2n, then we can guarantee that all packets reach their destination in time T n with probabili
Berkeley - CS - 174
CS174 J. CannyFinal Exam SolutionsSpring 2001 May 161. Give a short answer for each of the following questions: (a) (4 points) Suppose two fair coins are tossed. Let X be 1 if the first coin is heads, 0 if the first coin is a tail. Let Y be 1 i
Berkeley - CS - 174
CS174Randomized Birthday SearchLecture 1John CannyFrom the table below, copy the number under the month of your birthday onto a piece of paper. Jan 323 Feb 106 Mar Apr May 261 13 75 Jun 137 July 354 Aug 292 Sept 230 Oct 168 Nov 44 Dec 199Now
Berkeley - CS - 174
CS174 Sp2001 J. CannyHomework 2out: Jan 25, 2001 due: Feb 1, 2001This homework is due by 5pm on Thursday Feb 1st. Please hand it to the CS174 homework box on the second oor of Soda Hall. 1. Suppose you need a biased coin which has probability k
Berkeley - CS - 174
CS174Lecture 29John CannyTraceable Anonymous CashTraceable anonymous cash sounds like an oxymoron. But the secret of good cryptography is to reveal only the information necessary, and only when appropriate. In this case, the cash is anonymous
Berkeley - CS - 29
CS174Lecture 29John CannyTraceable Anonymous CashTraceable anonymous cash sounds like an oxymoron. But the secret of good cryptography is to reveal only the information necessary, and only when appropriate. In this case, the cash is anonymous
Berkeley - CS - 174
CS174 Sp2001Quiz 1Feb 8, 2001Please write your name and SID number in the spaces below, and wait for the signal to start:NameSID11. Let X be a random variable which is 1 iff the number on a toss of a fair die is even, 0 otherwise. Let Y
Berkeley - CS - 174
CS174 Sp2001Homework 5due: Feb 22, 2001This homework is due by 5pm on Thursday Feb 22th. Please hand it to the CS174 homework box on the second oor of Soda Hall. 1. Let G be a random graph with n vertices and m edges generated using the rst ran
Berkeley - CS - 5
CS174 Sp2001Homework 5due: Feb 22, 2001This homework is due by 5pm on Thursday Feb 22th. Please hand it to the CS174 homework box on the second oor of Soda Hall. 1. Let G be a random graph with n vertices and m edges generated using the rst ran
Berkeley - HISTORY - 90
Solutions to homework #2. 1. Answer: 3 2/(3 + 2). Consider the cross-section through the vertex A of the cone and a diagonal BC of the top of the cube. We get two similar triangles ABC and AB C where B C is a diameter of the base the cone. If the s
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The problemPractical Byzantine Fault ToleranceMiguel Castro and Barbara Liskov MITPresented to cs294-4 by Owen CooperProvide a reliable answer to a computation even in the presence of Byzantine faults. A client would like to Transmit a r
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Review: Synchronization problem with ThreadsCS162 Operating Systems and Systems Programming Lecture 7 Mutual Exclusion, Semaphores, Monitors, and Condition VariablesSeptember 19, 2007 Prof. John Kubiatowicz http:/inst.eecs.berkeley.edu/~cs162 On
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Review: Implementation of Locks by Disabling InterruptsCS162 Operating Systems and Systems Programming Lecture 8 Readers-Writers Language Support for SynchronizationSeptember 24, 2007 Prof. John Kubiatowicz http:/inst.eecs.berkeley.edu/~cs162 Ke
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University of California, Berkeley College of Engineering Computer Science Division EECS Spring 2007 John KubiatowiczPrerequisite QuizSOLUTIONSJanuary 23, 2007 CS252 Computer Architecture and EngineeringThis prerequisite quiz will be used in
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University of California, Berkeley College of Engineering Computer Science Division EECS Spring 2007 John KubiatowiczMarch 21st, 2007 CS252 Graduate Computer ArchitectureMidterm IYour Name: SID Number:Problem 1 2 3 4 5 TotalPossible 16 21
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CS252 Graduate Computer Architecture Lecture 18 Error CorrectionJohn Kubiatowicz Electrical Engineering and Computer Sciences University of California, Berkeley http:/www.eecs.berkeley.edu/~kubitron/cs252 http:/www-inst.eecs.berkeley.edu/~cs252Rev
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Berkeley - SS - 2012
Student Systems 2012 SME QUESTIONNAIRE : STUDENT FINANCIALSDEPARTMENT INFO :Your Name: SME Area of Expertise: Department Name: Your Job Title: Who Are Your Customers:Mindy Lopez Accounts Receivable System Billing &amp; Payment Services Systems Admini
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Student Systems 2012 SME QUESTIONNAIRE: FELLOWSHIPSDEPARTMENT INFO :Your Name:Graduate Services: FellowshipsSME Area of Expertise: Department Name:Maria Loza Assistant Director of Fellowships; Michael Ferencz Director of Financial Services;
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Student Systems 2012DEGREE AUDIT PROCESS DEFINTIONS : KUALI VS UCBProcess 1.5 Kuali (Version 4e) Degree Audit and Academic Evaluation Application The Degree Audit Application includes a database of requirements for all programs offered by the inst
Berkeley - SS - 2012
Student Systems 2012 SME QUESTIONNAIRE : KAREN DENTON GRADESMISC :To be registered : be enrolled in at least one class, paid at least 20% of reg fees and no active blocks. To be enrolled : be signed up and in the class, which means you may not be r
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Student Systems 2012 SME QUESTIONNAIRE : FEDERAL GRANTSDEPARTMENT INFO :Your Name: SME Area of Expertise: Department Name: Your Job Title: Who Are Your Customers:Jennifer French Pell Grant/CPS Processing of FAFSA applications Financial Aid Sr. Ad
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Student Systems 2012 SME QUESTIONNAIRE : MISCDEPARTMENT INFO :Your Name: SME Area of Expertise: Department Name: Your Job Title: Who Are Your Customers:Rachelle FeldmanTodays Date:2/21/07FAO Asst Director# of People in Department: # of Pe
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Student Systems 2012 FY0809 IT Funding Request Summary Student Systems 2012 FY 200809 IT Bank Funding Request Summary Last year the campus allocated \$1.6M from the IT Bank to the Student Systems 2012 initiative. This funding was allocated to two effo
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Berkeley - SS - 2012
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Student Systems 2012FY0809 IT Funding Request SummaryStudent Systems 2012 FY 200809 IT Bank Funding Request Summary Last year the campus allocated \$1.6M from the IT Bank to the Student Systems 2012 initiative. This funding was allocated to two ef
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Student Systems 2012 STUDENTS APPLY FOR AWARD - UNDERGRADThis process outlines the movement of the undergrad student through the beginning stages of Financial Aid. The steps begin with the FAFSA application and ends just before the student is packag
Berkeley - SS - 2012
Student Systems 2012 SME QUESTIONNAIRE : REGISTRATIONDEPARTMENT INFO :Your Name: SME Area of Expertise: Department Name: Your Job Title: Who Are Your Customers:Russell LowTodays Date:4/16/07Registration and enrollment processes and systems,
Berkeley - SUNSITE - 3
Who is the real patriot, or rather what is the kind of patriotism that we represent? The kind of patriotism we represent is the kind of patriotism which loves America with open eyes. Our relation towards America is the same as the relation of a man
Berkeley - SUNSITE - 3
Friends and supporters of the Emma Goldman Papers Were very excited to announce the release of the first two volumes of Emma Goldman: A Documentary History of the American YearsMade for America and Making Speech Freein an updated and convenient paper
Berkeley - SUNSITE - 3
Winter Holidays 2006/2007 . . . life for us is never joy without some shadows&quot;Emma Goldman to her niece, Stella Ballantine, 11 September 1919Dear Friends: This year we offer you primary source quotations from and about the work of the Emma Goldman
Berkeley - SUNSITE - 3
*2008/2009* Dear Friends of the Emma Goldman Papers, Happy holidays! We are pleased to announce the publication of the updated paperback editions of the first two volumes of our four-volume seriesEmma Goldman: A Documentary History of the American Ye
Berkeley - SUNSITE - 3
I have always pinned my faith to that spirit which is slowly coming into its own in America.Heres to one, of many, bold New Years!Warm greetings from the Emma Goldman PapersSpeak upImagineTake ActionCheers!EMMA GOLDMAN PAPERS PROJECT University
Berkeley - SUNSITE - 3
MDE/Technical Computing Group*Performance Update on Third-Party HPC Applications Rajat.Garg@Sun.ComTechnical Computing Group Market Development Engineering Sun Microsystems, Inc.SuPerG (5/99)1 of 55Rajat GargMDE/Technical Computing Group