Q 1 - Which of the following layer in Web Service Protocol Stack is responsible for describing the public interface to a specific web service?

A - Service Transport

B - XML Messaging

C - Service Description

D - Service Discovery

Q 2 - Which of the following layer in Web Service Protocol Stack is responsible for centralizing services into a common registry and providing easy publish/find functionality?

A - Service Transport

B - XML Messaging

C - Service Description

D - Service Discovery

Q 3 - Which of the following is correct about Service Transport layer in Web Service Protocol Stack?

A - This layer is responsible for transporting messages between applications.

B - Currently, this layer includes Hyper Text Transport Protocol (HTTP), Simple Mail Transfer Protocol (SMTP), File Transfer Protocol (FTP), and newer protocols such as Blocks Extensible Exchange Protocol (BEEP).

C - Both of the above.

D - None of the above.

Q 4 - Which of the following is correct about XML Messaging layer in Web Service Protocol Stack?

A - This layer is responsible for encoding messages in a common XML format so that messages can be understood at either end.

B - Currently, this layer includes XML-RPC and SOAP.

C - Both of the above.

D - None of the above.

Q 5 - Which of the following is correct about Service Description layer in Web Service Protocol Stack?

A - This layer is responsible for describing the public interface to a specific web service.

B - Currently, service description is handled via the Web Service Description Language (WSDL).

C - Both of the above.

D - None of the above.

Q 6 - Which of the following is correct about Service Discovery layer in Web Service Protocol Stack?

A - This layer is responsible for centralizing services into a common registry and providing easy publish/find functionality.

B - Currently, service discovery is handled via Universal Description, Discovery, and Integration (UDDI).

C - Both of the above.

D - None of the above.

Q 7 - What HTTP stands for?

A - Hyperlink Text Transfer Protocol

B - Hyper Text Transfer Protocol

C - Hyper Transfer Text Protocol

D - Hyper Time Transfer Protocol

Q 8 - Which of the following is correct about HTTP protocol?

A - Currently, HTTP is the most popular option for service transport.

B - HTTP is simple, stable, and widely deployed. Furthermore, most firewalls allow HTTP traffic.

C - This allows XML-RPC or SOAP messages to masquerade as HTTP messages.

D - All of the above.

Q 9 - What BEEP stands for?

A - Blocks Exchange Extensible Protocol

B - Blocks Extensible Exchange Protocol

C - Blocks Extensible External Protocol

D - Big Extensible Exchange Protocol

Q 10 - Which of the following is correct about BEEP protocol?

A - This is a promising alternative to HTTP.

B - BEEP is a new Internet Engineering Task Force (IETF) framework for building new protocols.

C - Both of the above.

D - None of the above.

Q 11 - Which of the following is correct about BEEP protocol?

A - BEEP is layered directly on TCP and includes a number of built-in features, including an initial handshake protocol, authentication, security, and error handling.

B - Using BEEP, one can create new protocols for a variety of applications, including instant messaging, file transfer, content syndication, and network management.

C - Both of the above.

D - None of the above.

Q 12 - Which of the following is correct about XML RPC?

A - XML-RPC is a simple protocol that uses XML messages to perform RPCs.

B - XML-RPC is platform-independent.

C - Both of the above.

D - None of the above.

Q 13 - How request is sent in XML-RPC?

A - Requests are encoded in XML and sent via HTTP POST.

B - Requests are encoded in XML and sent via HTTP GET.

C - Both of the above.

D - None of the above.

Q 14 - How response is sent in XML-RPC?

A - XML responses are appended to the url of the HTTP response.

B - XML responses are embedded in the body of the HTTP response.

C - Both of the above.

D - None of the above.

Q 15 - Which of the following is correct about XML RPC?

A - XML-RPC is a simple protocol that uses XML messages to perform RPCs.

B - XML-RPC is platform-independent.

C - XML-RPC allows diverse applications to communicate.

D - All of the above.

Q 16 - Which of the following is correct about XML RPC?

A - A Java client can speak XML-RPC to a Perl server.

B - XML-RPC is the easiest way to get started with web services.

C - Both of the above.

D - None of the above.

Q 17 - What SOAP stands for?

A - State Access Object Protocol

B - State Allied Object Protocol

C - Simple Access Object Protocol

D - Simple Allied Object Protocol

Q 18 - Which of the following is correct about SOAP?

A - SOAP is an XML-based protocol for exchanging information between computers.

B - SOAP is a communication protocol.

C - SOAP is for communication between applications.

D - All of the above.

Q 19 - Which of the following is correct about SOAP?

A - SOAP is a format for sending messages.

B - SOAP is designed to communicate via Internet.

C - SOAP is platform independent.

D - All of the above.

Q 20 - Which of the following is correct about SOAP?

A - SOAP is language independent.

B - SOAP is simple and extensible.

C - Both of the above.

D - None of the above.

Q 21 - Which of the following is correct about SOAP?

A - SOAP allows you to get around firewalls.

B - SOAP will be developed as a W3C standard.

C - Both of the above.

D - None of the above.

Q 22 - Is SOAP platform independent?

A - true

B - false

Q 23 - What WSDL stands for?

A - Web Services Description Language

B - Web Services Direction Language

C - Wired Services Description Language

D - Web Services Dialect Language

Q 24 - Which of the following is correct about WSDL?

A - WSDL is an XML-based language for describing web services and how to access them.

B - WSDL was developed jointly by Microsoft and IBM.

C - WSDL is an XML based protocol for information exchange in decentralized and distributed environments.

D - All of the above.

Q 25 - Which of the following is correct about WSDL?

A - WSDL is the standard format for describing a web service.

B - WSDL definition describes how to access a web service and what operations it will perform.

C - WSDL is a language for describing how to interface with XML-based services.

D - All of the above.