What is?
applications delivered over the internet that users can select and combine through almost any device.
Web Services
E-Learning, Distance learning
Benefits of a Data warehouse?
Access data quickly, Extensive analysis with data in ways that may not have been possible.
Drawbacks of E-Learning
May need instructor. Additional equipment. Missing Face to face.
What does DBMS stand for?
Database management system
An IT architecture that makes it possible to construct business applications using web services.
Service-Oriented architecture
What are two types of Data Hierarchy?
Bit, Byte
What are a couple Portals?
Commercial, Affinity, Mobile, Corporate, Industrywide.
Telecommuting Benefits for Employess
Two types of Knowledge management
Explicit, tacit
What are two protocols of Web Services?
XML, SOAP, WSDL, UDDI
Define Data Warehouse
Data warehouses are organized by business dimension or subject.
What are a few ways to communicate?
Email, Web based call centers, voice, electronic room.
Difficulties in Managing Data?
Amount of data increases, Data are scattered and collected by many.
What are two leading Telepresence Systems
Cisco Telepresence 3000, Hewlett- Packard Halow
What is a benefit of E-learning?
Is it better to make your passwords easy or hard?
Hard
Your personal info should be private?
yes info should not be given to anyone, may cause in theft
DBMS maximizes what issues.
Data Security, Data integrity, Data independence
Info Tech and Applications that help
Ajax, Tagging