PPT-LH*RE : A Scalable Distributed Data Structure with Recoverable Encryption Keys

with Recoverable Encryption Keys 1 Work in Progress Jan 09 Provisional Patent Appl Sushil Jajodia Witold Litwin Thomas Schwarz George Mason U U Paris Dauphine Santa Clara U. Technically recoverable resource is the volume of petroleum which is recoverable proportion of the estimated in-place resource. The USGS Open File Report 98-34 values are used as the baseline estima Ken . Birman. , Cornell University. August 18/19, 2010. 1. Berkeley Workshop on Scalability. Today’s cloud systems exhibit visible inconsistencies!. Today, very few cloud applications need consistency in a strong, interactive, real-time sense of the term.. Priya Bhat, Yonggang Liu, Jing Qin. Content. 1. . Ceph. Architecture. 2. . Ceph. Components. 3. . Performance Evaluation. 4. . Ceph. Demo. 5. Conclusion. Ceph Architecture. What is Ceph?. Ceph is a distributed file system that provides excellent performance, scalability and reliability.. Processors. Presented by . Remzi. Can . Aksoy. *Some slides . are. . borrowed from a ‘Papers We Love’ . Presentation. EECS 582 – F16. 1. Outline. The . Scalable Commutativity Rule: . Whenever interface operations commute, they can be implemented in a way that scales. Landon Cox. April 15, 2016. Basic assumptions. On-disk data is . durable . and has . integrity. But . slow . to access. In-memory data is . fast . to access. But not . durable . and may lack . integrity. Landon Cox. April . 7. , 2017. Basic assumptions. On-disk data is . durable . and has . integrity. But slow to access. In-memory . data is . fast . to access. But not durable and may lack integrity. What . Overview. Encryption technologies. Combining encryption technologies for practice. Using encryption technologies for identification – digital signatures. Public key infrastructure. 2. Introduction. Larry Peterson. In collaboration with . Arizona. , Akamai. ,. . Internet2. , NSF. , North Carolina, . Open Networking Lab, Princeton. (and several pilot sites). S3. DropBox. GenBank. iPlant. Data Management Challenge. Cryptography. Is:. A tremendous tool. The basis for many security mechanisms. Is not:. The solution to all security problems. Reliable unless implemented and used properly. Something you should try to invent yourself. Oracle Advanced Security – . Why Encrypt?. To . protect . sensitive data from unauthorized disclosure or use . Examples of sensitive data are;. Personally Identifiable Information (PII). Social Security Number. Eric Kilroy. Introduction. Virtual Private Network. A way to connect to a private network through a public network such as the internet.. Governing Standards Body. Virtual Private Networks are not governed by one specific body.. Crypto Concepts Symmetric encryption, Public key encryption, and TLS Cryptography Is: A tremendous tool The basis for many security mechanisms Is not: The solution to all security problems Reliable unless implemented and used properly COS 418: Distributed Systems. Lecture . 14. Wyatt Lloyd. Consistency Hierarchy. Linearizability. Sequential Consistency. Causal+ Consistency. Eventual Consistency. e.g., RAFT. e.g., Bayou. e.g., Dynamo. P. ublic-key encryption ( Asymmetric Encryption). Asymmetric encryption is a form of cryptosystem in which . encryption and . decryption are performed using the different keys—one a public . key and .