'Public directory' presentation slideshows

Session 4

Session 4. Asymmetric ciphers. Contents. Definition of asymmetric (public key) ciphers Applications of asymmetric ciphers The public key encipherment procedure The RSA public key cipher system. KEY. KEY. encipher. Ciphertext. decipher. Plaintext. Plaintext. A. B. Cryptanalysis.

736 views • 61 slides

Downloading and Storing Data

Downloading and Storing Data. Using FTP and Other Services to Transfer and Store Data. Objectives. Learn what FTP is and how it works. Explore how to use an FTP client program and Web browser to transfer files. Navigate an FTP site using a Web browser.

673 views • 57 slides

Downloading and Storing Data

Downloading and Storing Data. Tutorial 6. Using FTP and Other Services to Transfer and Store Data. Objectives. Learn what FTP is and how it works. Explore how to use an FTP client program and Web browser to transfer files. Navigate an FTP site using a Web browser.

674 views • 54 slides

Tutorial 5 Downloading and Storing Data

Tutorial 5 Downloading and Storing Data. Objectives. Learn what FTP is and how it works Explore how to use a Web browser to transfer files Navigate an FTP site using a Web browser Learn about checking downloaded files for viruses and other threats Learn about types of download software.

525 views • 41 slides

CSCE 715: Network Systems Security

CSCE 715: Network Systems Security. Chin-Tser Huang huangct@cse.sc.edu University of South Carolina. RSA. Invented by Rivest, Shamir & Adleman of MIT in 1977 Best known and widely used public-key scheme Based on exponentiation in a finite (Galois) field over integers modulo a prime

407 views • 25 slides

A Public Key Cryptographic Method for Denial of Service Mitigation in Wireless Sensor Networks

A Public Key Cryptographic Method for Denial of Service Mitigation in Wireless Sensor Networks. 20082065 Myunghan Yoo August 2, 2008. O. Arazi , H. Qi , D. Rose IEEE SECON 2007 proceedings. Progress. Problem & background Solution Discussion. Public Key Cryptography.

379 views • 22 slides

INFSCI 1052

INFSCI 1052. First Web Page on Pitt Servers Windows Machines. Download Software. Follow Pitt CSSD instructions to download Putty and WinScp for Windows machines: http:// technology.pitt.edu/Documents/network/unix-timesharing/Secure_UNIX_Windows_FINAL.pdf

377 views • 19 slides

301 views • 11 slides

242 views • 10 slides

Public Key Distribution and X.509

Public Key Distribution and X.509. Wade Trappe. Distribution of Public Keys. There are several techniques proposed for the distribution of public keys: Public announcement Publicly available directory Public key authority Public key certificates. Public Announcement.

359 views • 10 slides

TRD online software Future modifications

TRD online software Future modifications. Entire online calibration/reports procedure. trd_hits_extractor @amsvobox01 @ amsvobox02 @ phams02. 2 machines for 1-min And STD files processing Reports generated under crontab Every 1 hour in:

166 views • 5 slides