'Several nodes' presentation slideshows

Distributed Data Management

Distributed Data Management. Distributed Systems Department of Computer Science UC Irvine. Application SQL Front End Query Processor Transaction Proc. File Access. Centralized DB systems. P. Software:. M. . Simplifications: single front end one place to keep data, locks

892 views • 67 slides

Chapter 9

Chapter 9 . Communications Circuits. Types of Circuits. Point-to-point Connects only two nodes Multipoint Connects several nodes 2-wire circuits Signal + return Half-duplex data, except can use FDM to get full duplex Phone line 4-wire circuits Full duplex data. Digital Circuits.

492 views • 41 slides

545 views • 40 slides

PSY 402

485 views • 20 slides