WCF Test For A1307l
- 1.Which of the following WCF component is the heart of WCF and is responsible for serving any class as a WCF service provided the class implement an interface with the ServiceContract attribute ?
- A.
Service Class
- B.
WCF Runtime
- C.
Host Application
- D.
All of the above
- 2.Which of the following element of the WCF architecture specifies how to host a service class on the server application ?
- A.
Host Application
- B.
Service
- C.
Endpoint
- D.
Client Application
- 3.The ChannelFactory is useful only when interface library is shared with the client.
- A.
True
- B.
False
- 4.Enterprise application build SOA basically consists of which the following building block ?1. Code2. Server Program3. Client Program
- A.
1,2
- B.
2,3
- C.
1,3
- D.
1,2,3
- 5.Instead of specifying information for endpoints, contracts and channels in a configuration file, you can also use code to write the same
- A.
True
- B.
False
- 6.Which of the following Binding Category support Peer to Peer Transport Protocol ?
- A.
Queue-based
- B.
Connection Oriented
- C.
HTTP Binding
- D.
All of the above
- 7.Which of the following protocols are not supported by Web Server IIS 6 ?1. HTTP2. net.tcp3. net.pipe4. net.msmq
- A.
1,2,3
- B.
2,3,4
- C.
1,3,4
- D.
1,2,3,4
- 8.Which of the following statements related to WCF are correct ?
- A.
In a WCF service, WSDL includes XML namespace to identify elements.
- B.
When transactions are handled in SOA, it forces you to adhere to ACID properties.
- C.
Transactions in a WCF service are allowed by common bindings
- D.
None of the above
- 9.Which of the following options can be used the TransactionFlowOption attribute ?1. Not Allowed2. Mandatory3. Distributed Transactions
- A.
1,2
- B.
2, 3
- C.
1,3
- D.
1,2,3
- 10.Which of the following options are related to the Data Contracts are correct ?
- A.
Data Contract defines the type and format of data that should be exchanged between a client and the WCF service.
- B.
If a WCF service uses a data contract, the WCF Runtime should be informed to serialize or de-serialize custom data.
- C.
Data Contract attribute is defined in System.Serialization namespace.
- D.
None of the above
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