PDF-Efcient and Secure Source Authentication for Multicast Adrian Perrig y Ran Canetti Dawn

D Tygar UC Berkeley Digital Fountain IBM TJ Watson perrigdawnsongtygarcsberkeleyedu canettiwatsonibmcom Abstract One of the main challenges of securing multicast com munication is source authentication or enabling receivers of multicast data to veri. Grey-Box . Obfuscation for General Circuits. Nir. . Bitansky. . Ran Canetti. Yael . Tauman-Kalai. . Omer . Paneth. Program Obfuscation. Obfuscated program.  .  . Obfuscation. Program.  .  . Private Key to Public Key. Correspondingauthor.E-mailaddresses:yihchun@cs.cmu.edu(Y.-C.Hu),dbj@cs.rice.edu(D.B.Johnson),perrig@cmu.edu(A.Perrig).1570-8705/$-seefrontmatter2003PublishedbyElsevierB.V.doi:10.1016/S1570-8705(03)000 “I’m facing younger pitchers and they are trying to establish themselves. They make mistakes and I take advantage of that.”. Early Life. Born May 8. th. , 1982 in San Diego California. Parents David and Alba Gonzalez. Multicast. . is the delivery of a message . to . a group of . receivers . simultaneously in a single transmission from the . source. The source sends a . message to a group. The message then is delivered to all members of the group. 2. Multicasting. Multicast communications refers to one-to-many or many-to-many communications. . IP Multicasting refers to the implementation of multicast communication in the Internet. Multicast is driven by receivers: Receivers indicate interest in . Qi Huang. CS6410 2009 FA. 10/29/09. Basic idea: same data needs to reach a set of multiple receivers. Application:. What is multicast?. How about using . unicast. ?. Sender’s overhead grows linearly with the group size. with . Windows Hello. Nelly Porter. Principal Program Manager Lead. OS Security. BRK2324. Shared secrets. shhh. !. Easily breached, stolen, or phished. introducing. . . Microsoft "Passport". Replace passwords with a private . You Lu, Biao Zhou, Fei Jia, Mario Gerla. UCLA. {youlu, zhb, feijia, gerla}@cs.ucla.edu. VANET slide. VANET Scenario. The problem: authentication. VANET broadcast messages:. Beacons for safe driving, surveillance, situation etc. draft-schmidt-multimob-fmipv6-pfmipv6-multicast-04. Thomas C. Schmidt, Matthias Wählisch, Rajeev Koodli, Gorry Fairhurst. Motivation of this work. Context transfer is mainly an issue between Access Routers . an Internet Banking Environment . About the Speaker. Matthew Clohessy, CPA, CIA, has six and a half years of experience as an internal auditor at mid-sized commercial banking institutions where he specializes in evaluating internal controls over electronic banking delivery channels, retail and commercial banking operations, loss prevention and consumer banking regulatory compliance. Prior to his career in internal auditing, Mr. Clohessy was a network administrator for a small company in the office design industry for four years, where he was responsible for the operation, security and maintenance of the company’s IT infrastructure.. More about identity and authentication Tuomas Aura T-110.5241 Network security Aalto University, Nov-Dec 2013 This lecture shows that authentication is much more diverse field than it first seems 2 What is hard about authentication in a network? - ) A native of southern California, still working and teaching there, Adrian Saxe describes himself as a “global potter,” reflecting his embrace of the many traditions of ceramic art. Early co 1Section8describesamoreef2cientvariantofSEDAthatusessampling2Thesedevicesaredetectedviaatime-outmechanismatalowernetworklayerFigure3ProtocolattestcordingtothetableinFigure4ForexampleMPUensuresthatonly Miltgen J, Morillon M, Koeck J, Varnerot A, Briant J, Nguyen G, et al. Two Cases of Pulmonary Tuberculosis Caused by Mycobacterium tuberculosis subsp. canetti. Emerg Infect Dis. 2002;8(11):1350-1352. https://doi.org/10.3201/eid0811.020017.