____ responds to client requests (typically from a web browser) by providing resources such as HTML documents.
Web Server
2) A web server and a client communicate using the platform-independent _____, a protocol for transferring requests and files over the Internet or an intranet.
Hypertext Transfer Protocol (HTTP)
For security reasons the path location is typically a ____ directory which gets translated to a real location on the server, thus hiding the true location of the resource.
virtual
A get request sends parameters ___, while a post request sends them in ____.
- URL
- HTTP Headers
What does cache mean?
A temporary storage space or memory that allows fast access to data: Web browser cache; CPU cache
What are the three tiers to a web application?
- Information/Data Tier (bottom)
- Business Logic Tier (middle)
- Application Tier (top)
What tier is JavaScript code in?
Application Tier
What tier is SQL stored procedures in?
Data Tier
C# or Java web service code would be in which tier?
Business Tier
True or False: Server-side scripting is visible to the client.
False, server side scripting is NOT visible to the client.
Localhost is the ___ that always refers to the local computer.
hostname
What is SQL?
Language for creating database queries and manipulating data.
A relational database table consists of what?
Rows and columns
What is a one-to-many relationship?
It is a relationship between tables indicates that a row in one table can have many related rows in a separate table.
What is a one-to-one relationship?
One record to one record match only.
What does the SQL keyword ASC mean?
Sort ascending (A to Z)
What does the SQL keyword DESC mean?
Sort descending (Z to A)
What is a software system designed to support interoperable machine-to- machine interaction over a network.
A web service
What is a service?
- self-contained
- modular
- interoperable
- discoverable
- dynamically bound
What are three examples of should have web service security?
- Authorization
- Integrity of Transactions and Communications
- Authentication Mechanisms (PKI)
What type of web service came before the REST web server?
SOAP
Two Microsoft developed types of web services are what?
Web API and WCF