ITCertMaster Microsoft 070-503 exam practice questions and answers

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So that you can achieve a multiplier effect. </p><p>As a member of the people working in the IT industry, do you have a headache for passing some IT certification exams? Generally, IT certification exams are used to test the examinee's related IT professional knowledge and experience and it is not easy pass these exams. For the examinees who are the first time to participate IT certification exam, choosing a good pertinent training program is very necessary. ITCertMaster can offer a specific training program for many examinees participating in IT certification exams. Our training program includes simulation test before the formal examination, specific training course and the current exam which has 95% similarity with the real exam. Please add ITCertMaster to you shopping car quickly.</p><p>All the IT professionals are familiar with the Microsoft <strong>070-503</strong> exam. And all of you dream of owning the most demanding certification. 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ITCertMaster's Microsoft <strong>070-503</strong> exam exercises have a very close similarity with real examination exercises.</p><p>Exam Code: <a href="http://www.itcertmaster.com/070-503.html" target="_blank">070-503</a><br/>Exam Name: <strong>Microsoft</strong> (TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation)<br/>Guaranteed success with practice guides, No help, Full refund!<br/>158 Questions and Answers<br/>Updated: 2013-10-14</p><p>ITCertMaster is website that can help a lot of IT people realize their dreams. If you have a IT dream， then quickly click the click of ITCertMaster. It has the best training materials, which is ITCertMaster;s Microsoft <strong>070-503</strong> exam training materials. This training materials is what IT people are very wanted. Because it will make you pass the exam easily, since then rise higher and higher on your career path. </p><p><strong><strong>070-503</strong> Free Demo Download</strong>: <a href="http://www.itcertmaster.com/070-503.html" target="_blank">http://www.itcertmaster.com/070-503.html</a></p><p>NO.1 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You need to ensure that the service can send data in the following format to the client applications.<br /><Account Id=""><br /><Name> </Name><br /><Balance Currency=""> </Balance><br /></Account><br />Which code segment should you use?<br />A. [Serializable]<br />public class Account<br />{<br />[XmlAttribute]<br />public string Id;<br />[XmlElement]<br />public string Name;<br />[XmlAttribute]<br />public string Currency;<br />[XmlElement]<br />public double Balance;<br />}<br />B. [DataContract]<br />public class Account<br />{<br />[DataMember(Order=0)]<br />public string Id;<br />[DataMember(Order=1)]<br />public string Name;<br />[DataMember(Order=0)]<br />public double Balance;<br />[DataMember(Order=1)]<br />public string Currency;<br />}<br />C. [Serializable]<br />public class Account<br />{<br />[XmlAttribute]<br />public string Id;<br />public string Name;<br />[XmlElement("Balance")]<br />public BalanceVal Balance;<br />}<br />[Serializable]<br />public class BalanceVal<br />{<br />[XmlText]<br />public double Amount;<br />[XmlAttribute]<br />public string Currency;<br />}<br />D. [DataContract]<br />public class Account<br />{<br />[DataMember(Order=0)]<br />public string Id;<br />[DataMember(Order=1)]<br />public string Name;<br />[DataMember(Name="Balance", Order=2)]<br />public BalanceVal Balance;<br />}<br />[DataContract]<br />public struct BalanceVal<br />{<br />[DataMember(Order=0)]<br />public double Balance;<br />[DataMember(Order=1)]<br />public string Currency;<br />}<br />Answer: C<br /><br /><strong>Microsoft test</strong>   <strong>070-503 practice test</strong>   <strong>070-503 pdf</strong>   <strong>070-503 demo</strong>   <strong>070-503 demo</strong><br /><br />NO.2 You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.<br />You write the following code segment. (Line numbers are included for reference only.)<br />01 [ServiceContract(SessionMode=SessionMode.Required)]<br />02 public interface IOrderManager<br />03 {<br />04<br />05 void CloseOrder();<br />06 }<br />You need to decorate the operation as the method that closes the current session.<br />Which code segment should you insert at line 04?<br />A. [OperationContract(IsInitiating=false)]<br />B. [OperationContract(IsTerminating=true)]<br />C. [OperationContract]<br />[OperationBehavior(ReleaseInstanceMode=<br />ReleaseInstanceMode.AfterCall)]<br />D. [OperationContract(IsTerminating=false)]<br />[OperationBehavior(ReleaseInstanceMode=<br />ReleaseInstanceMode.AfterCall)]<br />Answer: B<br /><br /><strong>Microsoft exam simulations</strong>   <strong>070-503</strong>   <strong>070-503 exam prep</strong>   <strong>070-503 certification training</strong><br /><br />NO.3 You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.<br />You write the following code segment.<br />[ServiceContract]<br />public interface IMathService<br />{<br />[OperationContract]<br />int AddNumbers(int a, int b);<br />double AddNumbers(double a, double b);<br />}<br />You have not deployed the IMathService service.<br />You need to expose the AddNumbers (double a, double b) operation to the IMathService service contract.<br />Which code segment should you use?<br />A. [OperationContract]<br />int AddNumbers(int a, int b);<br />[OperationContract]<br />double AddNumbers(double a, double b);<br />B. [OperationContract(Name="AddInt")]<br />int AddNumbers(int a, int b);<br />[OperationContract(Name="AddDouble")]<br />double AddNumbers(double a, double b);<br />C. [OperationContract(Action="IMathService/AddInt")]<br />int AddNumbers(int a, int b);<br />[OperationContract(Action="IMathService/AddDouble")]<br />double AddNumbers(double a, double b);<br />D. [OperationContract(Action="AddInt/*")]<br />int AddNumbers(int a, int b);<br />[OperationContract(Action="AddDouble/*")]<br />double AddNumbers(double a, double b);<br />Answer: B<br /><br /><strong>Microsoft braindump</strong>   <strong>070-503 practice test</strong>   <strong>070-503 pdf</strong><br /><br />NO.4 You create a Windows Communication Foundation (WCF) service by using Microsoft .NET<br />Framework 3.5.<br />You write the following code segment. (Line numbers are included for reference only.)<br />01 Public Interface IMyService<br />02<br />03 Function ProcessString(ByVal name As String) As String<br />04 End Interface<br />You create a host for the WCF service. You also create a service endpoint at http: //localhost:8080/service.<br />You add an instance of the HttpTransferEndPointBehavior class to the host.<br />You need to ensure that the ProcessString method can be invoked from a Web browser by using the URL<br />http: //localhost:8080/service/process?name=value<br />Which code segment should you insert at line 02?<br />A. <OperationContract(Name:="process", Action:="Get")> _<br />B. <OperationContract(Name:="process", Action:="Post")> _<br />C. <OperationContract()> _<br /><HttpTransferContract(Path:="process", Method:="Get")> _<br />D. <OperationContract()> _<br /><HttpTransferContract(Path:="process", Method:="Post")> _<br />Answer: C<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503 practice test</strong>   <strong>070-503</strong>   <strong>070-503 exam simulations</strong>   <strong>070-503 practice test</strong><br /><br />NO.5 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You write the following code segment. (Line numbers are included for reference only.)<br />01 [ServiceContract(Namespace="http://uri.contoso.com")]<br />02 public interface IMyService<br />03 {<br />04 [OperationContract]<br />05 string ProcessDetails(string s);<br />06 [OperationContract(Action="UpdateStatus")]<br />07 void UpdateStatus();<br />08<br />09 }<br />If the existing operation contract is unable to process a request made to the service, a generic operation<br />contract must attempt to process the request.<br />You need to create the generic operation contract.<br />Which code segment should you insert at line 08?<br />A. [OperationContract(Action="*")]<br />void ProcessOthers(Message msg);<br />B. [OperationContract(Action="*")]<br />void ProcessOthers();<br />C. [OperationContract(Action="Default")]<br />void ProcessOthers(Message msg);<br />D. [OperationContract(Action="Default")]<br />void ProcessOthers();<br />Answer: A<br /><br /><strong>Microsoft exam</strong>   <strong>070-503 study guide</strong>   <strong>070-503</strong>   <strong>070-503 practice test</strong>   <strong>070-503</strong><br /><br />NO.6 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />The service will be hosted in a Console application.<br />You need to configure the service by using a configuration file other than the default app.config file.<br />Which code segment should you use?<br />A. Class MyServiceHost<br />Inherits ServiceHost<br />Public Sub New(ByVal serviceType As Type, _<br />ByVal ParamArray baseAddresses As Uri())<br />MyBase.New(serviceType, baseAddresses)<br />End Sub<br />Protected Overrides Sub InitializeRuntime()<br />'Load configuration here<br />End Sub<br />End Class<br />B. Class MyServiceHost<br />Inherits ServiceHost<br />Public Sub New(ByVal serviceType As Type, _<br />ByVal ParamArray baseAddresses As Uri())<br />MyBase.New(serviceType, baseAddresses)<br />End Sub<br />Protected Overrides Sub ApplyConfiguration()<br />'Load configuration here<br />End Sub<br />End Class<br />C. Class MyServiceHost<br />Inherits ServiceHost<br />Public Sub New(ByVal serviceType As Type, _<br />ByVal ParamArray baseAddresses As Uri())<br />MyBase.New(serviceType, baseAddresses)<br />End Sub<br />Protected Shadows Sub InitializeDescription( _<br />ByVal serviceType As Type, _<br />ByVal baseAddresses As UriSchemeKeyedCollection)<br />'Load configuration here<br />End Sub<br />End Class<br />D. Class MyServiceHost<br />Inherits ServiceHost<br />Public Sub New(ByVal serviceType As Type, _<br />ByVal ParamArray baseAddresses As Uri())<br />MyBase.New(serviceType, baseAddresses)<br />End Sub<br />Protected Shadows Sub AddBaseAddresses(ByVal baseAddress As Uri)<br />'Load configuration here<br />End Sub<br />End Class<br />Answer: B<br /><br /><strong>Microsoft exam</strong>   <strong>070-503 exam dumps</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503 exam</strong>   <strong>070-503 exam</strong><br /><br />NO.7 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You need to ensure that data sent in a SOAP header is in the following XML format.<br /><Data><br /><string>String 1</string><br /><string>String 2</string><br /><string>String 3</string><br /></Data><br />Which code segment should you use?<br />A. [MessageContract]<br />public class MyMessage<br />{<br />[MessageHeader]<br />public string[] Data;<br />}<br />B. [MessageContract]<br />public class MyMessage<br />{<br />[MessageHeaderArray]<br />public string[] Data;<br />}<br />C. [MessageContract]<br />public class MyMessage<br />{<br />[MessageProperty]<br />public string[] Data;<br />}<br />D. [MessageContract]<br />public class MyMessage<br />{<br />[MessageBodyMember (Order=0)]<br />public string[] Data;<br />}<br />Answer: A<br /><br /><strong>Microsoft original questions</strong>   <strong>070-503 test answers</strong>   <strong>070-503 test answers</strong>   <strong>070-503 exam prep</strong>   <strong>070-503 test questions</strong><br /><br />NO.8 You create a Windows Communication Foundation (WCF) service by using Microsoft .NET Framework<br />3.5.<br />The WCF service contains two operations named ProcessSimpleOrder and ProcessComplexOrder.<br />You need to expose the ProcessSimpleOrder operation to all the client applications. You also need to<br />expose the ProcessComplexOrder operation only to specific client applications.<br />Which code segment should you use?<br />A. <ServiceContract()> _<br />Public Interface IOrderManager<br /><OperationContract(Action:="*")> _<br />Sub ProcessSimpleOrder()<br /><OperationContract()> _<br />Sub ProcessComplexOrder()<br />End Interface<br />B. <ServiceContract()> _<br />Public Interface IOrderManager<br /><OperationContract(Name:="http: //contoso.com/Simple")> _<br />Sub ProcessSimpleOrder()<br /><OperationContract(Name:="http: //contoso.com/Complex")> _<br />Sub ProcessComplexOrder()<br />End Interface<br />C. <ServiceContract()> _<br />Public Interface ISimpleOrderManager<br /><OperationContract()> _<br />Sub ProcessSimpleOrder()<br />End Interface<br /><ServiceContract()> _<br />Public Interface IComplexOrderManager<br />Inherits ISimpleOrderManager<br /><OperationContract()> _<br />Sub ProcessComplexOrder()<br />End Interface<br />D. <ServiceContract()> _<br />Public Interface ISimpleOrderManager<br /><OperationContract(Name:="http: //contoso.com/Simple")> _<br />Sub ProcessSimpleOrder()<br />End Interface<br />Public Interface IComplexOrderManager<br />Inherits ISimpleOrderManager<br /><OperationContract(Name:="http: //contoso.com/Complex")> _<br />Sub ProcessComplexOrder()<br />End Interface<br />Answer: C<br /><br /><strong>Microsoft dumps</strong>   <strong>070-503</strong>   <strong>070-503 braindump</strong>   <strong>070-503</strong>   <strong>070-503 exam prep</strong><br /><br />NO.9 You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.<br />You write the following code segment. (Line numbers are included for reference only.)<br />01 <ServiceContract(SessionMode:=SessionMode.Required)> _<br />02 Public Interface IOrderManager<br />03<br />04 Sub CloseOrder()<br />05 End Interface<br />You need to decorate the operation as the method that closes the current session.<br />Which code segment should you insert at line 03?<br />A. <OperationContract(IsInitiating:=False)> _<br />B. <OperationContract(IsTerminating:=True)> _<br />C. <OperationContract()> _<br /><OperationBehavior( _<br />ReleaseInstanceMode:=ReleaseInstanceMode.AfterCall)> _<br />D. <OperationContract(IsTerminating:=False)> _<br /><OperationBehavior( _<br />ReleaseInstanceMode:=ReleaseInstanceMode.AfterCall)> _<br />Answer: B<br /><br /><strong>Microsoft</strong>   <strong>070-503 exam dumps</strong>   <strong>070-503</strong><br /><br />NO.10 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You need to programmatically add the following endpoint definition to the service.<br />http://localhost:8000/ExamService/service<br />Which code segment should you use?<br />A. String baseAddress="http: //localhost:8000/ExamService";<br />BasicHttpBinding binding1=new BasicHttpBinding();<br />using(ServiceHost host=new ServiceHost(typeof(ExamService)))<br />{<br />host.AddServiceEndpoint(typeof(IExam),binding1,baseAddress);<br />}<br />B. String baseAddress="http: //localhost:8000/ExamService/service";<br />BasicHttpBinding binding1=new BasicHttpBinding();<br />using(ServiceHost host=new ServiceHost(typeof(ExamService)))<br />{<br />host.AddServiceEndpoint(typeof(IExam),binding1,baseAddress);<br />}<br />C. String baseAddress="http: //localhost:8000/ExamService";<br />WsHttpBinding binding1=new WsHttpBinding();<br />using(ServiceHost host=new ServiceHost(typeof(ExamService)))<br />{<br />host.AddServiceEndpoint(typeof(IExam),binding1,baseAddress);<br />}<br />D. String baseAddress="net.tcp: //localhost:8000/ExamService/service";<br />NetTcpBinding binding1=new NetTcpBinding();<br />using(ServiceHost host=new ServiceHost(typeof(ExamService)))<br />{<br />host.AddServiceEndpoint(typeof(IExam),binding1,baseAddress);<br />}<br />Answer: B<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <a href="http://www.itcertmaster.com/070-503.html">070-503 exam dumps</a>   <strong>070-503 practice test</strong><br /><br />NO.11 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You write the following code segment. (Line numbers are included for reference only.)<br />01 <ServiceContract(Namespace:="http://uri.contoso.com")> _<br />02 Public Interface IMyService<br />03 <OperationBehavior()> _<br />04 Function ProcessDetails(ByVal s As String) As String<br />05 <OperationContract(Action:="UpdateStatus")> _<br />06 Sub UpdateStatus()<br />07<br />08 End Interface<br />If the existing operation contract is unable to process a request made to the service, a generic operation<br />contract must attempt to process the request.<br />You need to create the generic operation contract.<br />Which code segment should you insert at line 07?<br />A. <OperationContract(Action:="*")> _<br />Sub ProcessOthers(ByVal msg As Message)<br />B. <OperationContract(Action:="*")> _<br />Sub ProcessOthers()<br />C. <OperationContract(Action:="Default")> _<br />Sub ProcessOthers(ByVal msg As Message)<br />D. <OperationContract(Action:="Default")> _<br />Sub ProcessOthers()<br />Answer: A<br /><br /><strong>Microsoft test answers</strong>   <strong>070-503 exam</strong>   <strong>070-503</strong>   <strong>070-503 answers real questions</strong>   <strong>070-503</strong><br /><br />NO.12 You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.<br />The service contains the following code segment.<br />[DataContract]<br />public class Person<br />{<br />}<br />[DataContract]<br />public class Customer : Person<br />{<br />}<br />You need to create a service contract that meets the following requirements:<br />The service contract must have an operation contract named GetPerson that returns an object of type<br />Person.<br />The GetPerson operation must be able to return an object of type Customer.<br />Which code segment should you use?<br />A. [ServiceContract]<br />[ServiceKnownType("GetPerson")]<br />public interface IMyService<br />{<br />[OperationContract]<br />Person GetPerson();<br />}<br />B. [ServiceContract]<br />public interface IMyService<br />{<br />[OperationContract]<br />[ServiceKnownType("Customer")]<br />Person GetPerson();<br />}<br />C. [ServiceContract]<br />[ServiceKnownType(typeof(Customer))]<br />public interface IMyService<br />{<br />[OperationContract]<br />Person GetPerson();<br />}<br />D. [ServiceContract]<br />[ServiceKnownType("GetPerson",typeof(Customer))]<br />public interface IMyService<br />{<br />[OperationContract]<br />Person GetPerson();<br />}<br />Answer: C<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503 test answers</strong><br /><br />NO.13 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You need to ensure that the service can send data in the following format to the client applications.<br /><Account Id=""><br /><Name> </Name><br /><Balance Currency=""> </Balance><br /></Account><br />Which code segment should you use?<br />A. <Serializable()> _<br />Public Class Account<br /><XmlAttribute()> _<br />Public Id As String<br /><XmlElement()> _<br />Public Name As String<br /><XmlAttribute()> _<br />Public Currency As String<br /><XmlElement()> _<br />Public Balance As Double<br />End Class<br />B. <DataContract()> _<br />Public Class Account<br /><DataMember(Order:=0)> _<br />Public Id As String<br /><DataMember(Order:=1)> _<br />Public Name As String<br /><DataMember(Order:=0)> _<br />Public Balance As Double<br /><DataMember(Order:=1)> _<br />Public Currency As String<br />End Class<br />C. <Serializable()> _<br />Public Class Account<br /><XmlAttribute()> _<br />Public Id As String<br />Public Name As String<br /><XmlElement("Balance")> _<br />Public Balance As BalanceVal<br />End Class<br /><Serializable()> _<br />Public Class BalanceVal<br /><XmlText()> _<br />Public Amount As Double<br /><XmlAttribute()> _<br />Public Currency As String<br />End Class<br />D. <DataContract()> _<br />Public Class Account<br /><DataMember(Order:=0)> _<br />Public Id As String<br /><DataMember(Order:=1)> _<br />Public Name As String<br /><DataMember(Name:="Balance", Order:=2)> _<br />Public Balance As BalanceVal<br />End Class<br /><DataContract()> _<br />Public Structure BalanceVal<br /><DataMember(Order:=0)> _<br />Public Amount As Double<br /><DataMember(Order:=1)> _<br />Public Currency As String<br />End Structure<br />Answer: C<br /><br /><strong>Microsoft certification training</strong>   <strong>070-503</strong>   <strong>070-503 exam</strong>   <strong>070-503</strong><br /><br />NO.14 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />The service contains the following code segment.<br /><ServiceContract()> _<br />Public Interface IMyService<br /><OperationContract(IsOneWay:=True, _<br />ProtectionLevel:=ProtectionLevel.None)> _<br /><TransactionFlow(TransactionFlowOption.Allowed)> _<br />Sub DoSomething()<br />End Interface<br />You need to ensure that the DoSomething operation can participate in transactions.<br />Which code segment should you use to replace the existing operation contract?<br />A. <OperationContract( _<br />ProtectionLevel:=ProtectionLevel.None)> _<br /><TransactionFlow(TransactionFlowOption.Allowed)> _<br />Sub DoSomething()<br />B. <OperationContract( _<br />ProtectionLevel:=ProtectionLevel.EncryptAndSign)> _<br /><TransactionFlow(TransactionFlowOption.NotAllowed)> _<br />Sub DoSomething()<br />C. <OperationContract(IsOneWay:=True, _<br />ProtectionLevel:=ProtectionLevel.EncryptAndSign)> _<br /><TransactionFlow(TransactionFlowOption.Allowed)> _<br />Sub DoSomething()<br />D. <OperationContract(IsOneWay:=True, _<br />ProtectionLevel:=ProtectionLevel.Sign)> _<br /><TransactionFlow(TransactionFlowOption.Mandatory)> _<br />Sub DoSomething()<br />Answer: A<br /><br /><strong>Microsoft test answers</strong>   <strong>070-503</strong>   <strong>070-503 certification</strong><br /><br />NO.15 You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.<br />The service contains the following code segment.<br /><DataContract()> _<br />Public Class Person<br />...<br />End Class<br /><DataContract()> _<br />Public Class Customer<br />Inherits Person<br />...<br />End Class<br />You need to create a service contract that meets the following requirements:<br />The service contract must have an operation contract named GetPerson that returns an object of type<br />Person.<br />The GetPerson operation must be able to return an object of type Customer.<br />Which code segment should you use?<br />A. <ServiceContract()> _<br /><ServiceKnownType("GetPerson")> _<br />Public Interface IMyService<br /><OperationContract()> _<br />Function GetPerson() As Person<br />End Interface<br />B. <ServiceContract()> _<br />Public Interface IMyService<br /><OperationContract()> _<br /><ServiceKnownType("Customer")> _<br />Function GetPerson() As Person<br />End Interface<br />C. <ServiceContract()> _<br /><ServiceKnownType(GetType(Customer))> _<br />Public Interface IMyService<br /><OperationContract()> _<br />Function GetPerson() As Person<br />End Interface<br />D. <ServiceContract()> _<br /><ServiceKnownType("GetPerson", GetType(Customer))> _<br />Public Interface IMyService<br /><OperationContract()> _<br />Function GetPerson() As Person<br />End Interface<br />Answer: C<br /><br /><strong>Microsoft practice test</strong>   <strong>070-503</strong>   <strong>070-503 questions</strong>   <strong>070-503 demo</strong><br /><br />NO.16 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br /><br />NO.17 You are creating a Windows Communication Foundation (WCF) service by using Microsoft .NET<br />Framework 3.5.<br />You configure a binding to enable streaming.<br />You need to ensure that the client application is able to stream large XML files to the WCF service.<br />Which operation contract should you create?<br />A. [OperationContract]<br />void UploadFile(Stream xmlData);<br />B. [OperationContract]<br />void UploadFile(XmlWriter xmlData);<br />C. [OperationContract]<br />void UploadFile(StreamWriter xmlData);<br />D. [OperationContract]<br />void UploadFile(byte[] xmlData);<br />Answer: A<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503 exam prep</strong>   <strong>070-503 certification training</strong><br /><br />NO.18 You create a Windows Communication Foundation (WCF) service by using Microsoft .NET Framework<br />3.5.<br />The WCF service contains two operations named ProcessSimpleOrder and ProcessComplexOrder.<br />You need to expose the ProcessSimpleOrder operation to all the client applications. You also need to<br />expose the ProcessComplexOrder operation only to specific client applications.<br />Which code segment should you use?<br />A. [ServiceContract]<br />public interface IOrderManager<br />{<br />[OperationContract(Action="*")]<br />void ProcessSimpleOrder();<br />[OperationContract]<br />void ProcessComplexOrder();<br />}<br />B. [ServiceContract]<br />public interface IOrderManager<br />{<br />[OperationContract(Name="http: //contoso.com/Simple")]<br />void ProcessSimpleOrder();<br />[OperationContract(Name="http: //contoso.com/Complex")]<br />void ProcessComplexOrder();<br />}<br />C. [ServiceContract]<br />public interface ISimpleOrderManager<br />{<br />[OperationContract]<br />void ProcessSimpleOrder();<br />}<br />[ServiceContract]<br />public interface IComplexOrderManager: ISimpleOrderManager<br />{<br />[OperationContract]<br />void ProcessComplexOrder();<br />}<br />D. [ServiceContract]<br />public interface ISimpleOrderManager<br />{<br />[OperationContract(Name="http: //contoso.com/Simple")]<br />void ProcessSimpleOrder();<br />}<br />public interface IComplexOrderManager: ISimpleOrderManager<br />{<br />[OperationContract(Name="http: //contoso.com/Complex")]<br />void ProcessComplexOrder();<br />}<br />Answer: C<br /><br /><strong>Microsoft exam dumps</strong>   <strong>070-503</strong>   <strong>070-503</strong><br /><br />NO.19 You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.<br />You write the following code segment.<br /><ServiceContract()> _<br />Public Interface IMathService<br /><OperationContract()> _<br />Function AddNumbers( _<br />ByVal a As Integer, ByVal b As Integer) As Integer<br />Function AddNumbers( _<br />ByVal a As Double, ByVal b As Double) As Double<br />End Interface<br />You have not deployed the IMathService service.<br />You need to expose the AddNumbers (a As Double, b As Double) As Double operation to the<br />IMathService service contract.<br />Which code segment should you use?<br />A. <OperationContract()> _<br />Function AddNumbers( _<br />ByVal a As Integer, ByVal b As Integer) As Integer<br /><OperationContract()> _<br />Function AddNumbers( _<br />ByVal a As Double, ByVal b As Double) As Double<br />B. <OperationContract(Name:="AddInt")> _<br />Function AddNumbers( _<br />ByVal a As Integer, ByVal b As Integer) As Integer<br /><OperationContract(Name:="AddDouble")> _<br />Function AddNumbers( _<br />ByVal a As Double, ByVal b As Double) As Double<br />C. <OperationContract(Action:="IMathService/AddInt")> _<br />Function AddNumbers( _<br />ByVal a As Integer, ByVal b As Integer) As Integer<br /><OperationContract(Action:="IMathService/AddDouble")> _<br />Function AddNumbers( _<br />ByVal a As Double, ByVal b As Double) As Double<br />D. <OperationContract(Action:="AddInt/*")> _<br />Function AddNumbers( _<br />ByVal a As Integer, ByVal b As Integer) As Integer<br /><OperationContract(Action:="AddDouble/*")> _<br />Function AddNumbers( _<br />ByVal a As Double, ByVal b As Double) As Double<br />Answer: B<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503</strong><br /><br />NO.20 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />The service contains the following code segment.<br />[ServiceContract]<br />public interface IMyService<br />{<br />[OperationContract(IsOneWay=true,<br />ProtectionLevel=ProtectionLevel.None)]<br />[TransactionFlow(TransactionFlowOption.Allowed)]<br />void DoSomething();<br />}<br />You need to ensure that the DoSomething operation can participate in transactions.<br />Which code segment should you use to replace the existing operation contract?<br />A. [OperationContract(ProtectionLevel=ProtectionLevel.None)]<br />[TransactionFlow(TransactionFlowOption.Allowed)]<br />void DoSomething();<br />B. [OperationContract(ProtectionLevel=<br />ProtectionLevel.EncryptAndSign)]<br />[TransactionFlow(TransactionFlowOption.NotAllowed)]<br />void DoSomething();<br />C. [OperationContract(IsOneWay=true,<br />ProtectionLevel=ProtectionLevel.EncryptAndSign)]<br />[TransactionFlow(TransactionFlowOption.Allowed)]<br />void DoSomething();<br />D. [OperationContract(IsOneWay=true,<br />ProtectionLevel=ProtectionLevel.Sign)]<br />[TransactionFlow(TransactionFlowOption.Mandatory)]<br />void DoSomething();<br />Answer: A<br /><br /><strong>Microsoft exam prep</strong>   <strong>070-503 exam simulations</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503 certification</strong>   <strong>070-503 certification training</strong><br /><br />NO.21 You are creating a Windows Communication Foundation (WCF) service by using Microsoft .NET<br />Framework 3.5.<br />You configure a binding to enable streaming.<br />You need to ensure that the client application is able to stream large XML files to the WCF service.<br />Which operation contract should you create?<br />A. <OperationContract()> _<br />Sub UploadFile(ByVal xmlData As Stream)<br />B. <OperationContract()> _<br />Sub UploadFile(ByVal xmlData As XmlWriter)<br />C. <OperationContract()> _<br />Sub UploadFile(ByVal xmlData As StreamWriter)<br />D. <OperationContract()> _<br />Sub UploadFile(ByVal xmlData As Byte())<br />Answer: A<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503 test questions</strong><br /><br />NO.22 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5. You have successfully defined a service contract named IManageOrders.<br />You write the following code segment.<br />public class OrderImpl : IManageOrders {<br />public void MarkOrderClosed(int orderId){<br />try {<br />...<br />}<br />catch (SqlException exc){<br />throw new FaultException<DataFault>(new DataFault());<br />}<br />}<br />}<br />[DataContract]<br />public class DataFault {<br />}<br />You need to create a fault contract for the MarkOrderClosed method on the IManageOrders service<br />contract.<br />Which code segment should you add?<br />A. [FaultContract(typeof(DataFault))]<br />B. [FaultContract(typeof(Exception))]<br />C. [FaultContract(typeof(SqlException))]<br />D. [FaultContract(typeof(FaultException))]<br />Answer: A<br /><br /><strong>Microsoft exam dumps</strong>   <strong>070-503</strong>   <strong>070-503 exam</strong><br /><br />NO.23 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5. The service will contain an enumeration named OrderState.<br />The OrderState enumeration will contain the following four values:<br />Processing<br />Cancelled<br />Confirmed<br />Closed<br />The client application must be able to set the state of an Order entity to only the following two values:<br />Cancelled<br />Closed<br />You need to create the data contract for OrderState.<br />Which code segment should you use?<br />A. [DataContract]<br />public enum OrderState<br />{<br />Processing=1,<br />[DataMember]<br />Cancelled=2,<br />[DataMember]<br />Confirmed=3,<br />Closed=4<br />}<br />B. [DataContract]<br />public enum OrderState<br />{<br />Processing=1,<br />[EnumMember]<br />Cancelled=2,<br />Confirmed=3,<br />[EnumMember]<br />Closed=4<br />}<br />C. [DataContract]<br />public enum OrderState<br />{<br />[EnumMember(Value="False")]<br />Processing=1,<br />[EnumMember(Value="True")]<br />Cancelled=2,<br />[EnumMember(Value="True")]<br />Confirmed=3,<br />[EnumMember(Value="False")]<br />Closed=4<br />}<br />D. [DataContract]<br />public enum OrderState<br />{<br />[DataMember]<br />Processing=1,<br />[DataMember(IsRequired=true)]<br />Cancelled=2,<br />[DataMember]<br />Confirmed=3,<br />[DataMember(IsRequired=true)]<br />Closed=4<br />}<br />Answer: B<br /><br /><strong>Microsoft</strong>   <strong>070-503 study guide</strong>   <strong>070-503 braindump</strong>   <strong>070-503 braindump</strong>   <strong>070-503</strong><br /><br />NO.24 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You need to programmatically add the following endpoint definition to the service.<br />http://localhost:8000/ExamService/service<br />Which code segment should you use?<br />A. Dim baseAddress As String = "http: //localhost:8000/ExamService"<br />Dim binding1 As New BasicHttpBinding()<br />Using host As New ServiceHost(GetType(ExamService))<br />host.AddServiceEndpoint(GetType(IExam), binding1, baseAddress)<br />End Using<br />B. Dim baseAddress As String = _ "http: //localhost:8000/ExamService/service"<br />Dim binding1 As New BasicHttpBinding()<br />Using host As New ServiceHost(GetType(ExamService))<br />host.AddServiceEndpoint(GetType(IExam), binding1, baseAddress)<br />End Using<br />C. Dim baseAddress As String = "http: //localhost:8000/ExamService"<br />Dim binding1 As New WSHttpBinding()<br />Using host As New ServiceHost(GetType(ExamService))<br />host.AddServiceEndpoint(GetType(IExam), binding1, baseAddress)<br />End Using<br />D. Dim baseAddress As String = _<br />"http: //localhost:8000/ExamService/service"<br />Dim binding1 As New NetTcpBinding()<br />Using host As New ServiceHost(GetType(ExamService))<br />host.AddServiceEndpoint(GetType(IExam), binding1, baseAddress)<br />End Using<br />Answer: B<br /><br /><strong>Microsoft</strong>   <strong>070-503 exam dumps</strong>   <strong>070-503 certification training</strong>   <strong>070-503 certification</strong>   <strong>070-503 test questions</strong><br /><br />NO.25 You create a Windows Communication Foundation (WCF) service by using Microsoft .NET<br />Framework 3.5.<br />You write the following code segment. (Line numbers are included for reference only.)<br />01 public interface IMyService<br />02 {<br />03<br />04 string ProcessString(string name);<br />05 }<br />You create a host for the WCF service. You also create a service endpoint at http://localhost:8080/service.<br />You add an instance of the HttpTransferEndPointBehavior class to the host.<br />You need to ensure that the ProcessString method can be invoked from a Web browser by using the URL<br />http://localhost:8080/service/process?name=value<br />Which code segment should you insert at line 03?<br />A. [OperationContract(Name="process", Action="Get")]<br />B. [OperationContract(Name="process", Action="Post")]<br />C. [OperationContract]<br />[WebGet(UriTemplate = "process?name={name}")]<br />D. [OperationContract]<br />[WebInvoke(UriTemplate = "process?name={name}")]<br />Answer: C<br /><br /><strong>Microsoft certification training</strong>   <strong>070-503 exam prep</strong>   <strong>070-503 test answers</strong>   <strong>070-503 study guide</strong><br /><br />NO.26 You have created a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />The existing service interface is named IMyService, and contains the following code segment.<br /><ServiceContract(Name:="SvcOrder", _<br />Namespace:="http: //contoso.com/services")> _<br />Public Interface IMyService<br /><OperationContract()> _<br />Sub DoSomething()<br />End Interface<br />You create a new service named IMyServiceV1 that contains an operation named DoSomethingElse.<br />You need to ensure that existing client applications are still able to access the IMyService.DoSomething<br />method without modifying client code.<br />Which code segment should you use?<br />A. <ServiceContract(Namespace:="http: //contoso.com/services/V1")> _<br />Public Interface IMyServiceV1<br />Inherits IMyService<br /><OperationContract()> _<br />Sub DoSomethingElse()<br />End Interface<br />B. <ServiceContract(Name:="SvcOrder")> _<br />Public Interface IMyServiceV1<br />Inherits IMyService<br /><OperationContract()> _<br />Sub DoSomethingElse()<br />End Interface<br />C. <ServiceContract(Name:="SvcOrderV1", _<br />Namespace:="http: //contoso.com/services")> _<br />Public Interface IMyServiceV1<br />Inherits IMyService<br /><OperationContract()> _<br />Sub DoSomethingElse()<br />End Interface<br />D. <ServiceContract(Name:="SvcOrder", _<br />Namespace:="http: //contoso.com/services")> _<br />Public Interface IMyServiceV1<br />Inherits IMyService<br /><OperationContract()> _<br />Sub DoSomethingElse()<br />End Interface<br />Answer: D<br /><br /><a href="http://www.itcertmaster.com/Microsoft_index.html">Microsoft</a>   <strong>070-503 exam dumps</strong>   <strong>070-503 exam</strong>   <strong>070-503</strong>   <a href="http://www.itcertmaster.com/070-503.html">070-503 exam simulations</a>   <strong>070-503</strong><br /><br />NO.27 5. You have successfully defined a service contract named IManageOrders.<br />You write the following code segment.<br />Public Class OrderImpl<br />Implements IManageOrders<br />Public Sub MarkOrderClosed(ByVal orderId As Integer) _<br />Implements IManageOrders.MarkOrderClosed<br />Try<br />...<br />Catch ex As SqlException<br />Throw New FaultException(Of DataFault)( _<br />New DataFault())<br />End Try<br />End Sub<br />End Class<br /><DataContract()> _<br />Public Class DataFault<br />End Class<br />You need to create a fault contract for the MarkOrderClosed method on the IManageOrders service<br />contract.<br />Which code segment should you add?<br />A. <FaultContract(GetType(DataFault))><br />B. <FaultContract(GetType(Exception))><br />C. <FaultContract(GetType(SqlException))><br />D. <FaultContract(GetType(FaultException))><br />Answer: A<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503 dumps</strong>   <strong>070-503 pdf</strong>   <strong>070-503 test</strong><br />3. You have created a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />The existing service interface is named IMyService, and contains the following code segment.<br />[ServiceContract(Name="SvcOrder",<br />?Namespace="http://contoso.com/services")]<br />public interface IMyService<br />{<br />[OperationContract]<br />void DoSomething();<br />}<br />You create a new service named IMyServiceV1 that contains an operation named DoSomethingElse.<br />You need to ensure that existing client applications are still able to access the IMyService.DoSomething<br />method without modifying client code.<br />Which code segment should you use?<br />A. [ServiceContract(Namespace="http:?//contoso.com/services/V1")]<br />public interface IMyServiceV1 : IMyService<br />{<br />[OperationContract]<br />void DoSomethingElse();<br />}<br />B. [ServiceContract(Name="SvcOrder")]<br />public interface IMyServiceV1 : IMyService<br />{<br />[OperationContract]<br />void DoSomethingElse();<br />}<br />C. [ServiceContract(Name="SvcOrderV1",<br />Namespace="http: //contoso.com/services")]<br />public interface IMyServiceV1 : IMyService<br />{<br />[OperationContract]<br />void DoSomethingElse();<br />}<br />D. [ServiceContract(Name="SvcOrder",<br />Namespace="http: //contoso.com/services")]<br />public interface IMyServiceV1 : IMyService<br />{<br />[OperationContract]<br />void DoSomethingElse();<br />}<br />Answer: D<br /><br /><strong>Microsoft braindump</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503</strong><br /><br />NO.28 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5. The service will contain an enumeration named OrderState.<br />The OrderState enumeration will contain the following four values:<br />Processing<br />Cancelled<br />Confirmed<br />Closed<br />The client application must be able to set the state of an Order entity to only the following two values:<br />Cancelled<br />Closed<br />You need to create the data contract for OrderState.<br />Which code segment should you use?<br />A. <DataContract()> _<br />Public Enum OrderState<br />Processing = 1<br /><DataMember()> _<br />Cancelled = 2<br /><DataMember()> _<br />Confirmed = 3<br />Closed = 4<br />End Enum<br />B. <DataContract()> _<br />Public Enum OrderState<br />Processing = 1<br /><EnumMember()> _<br />Cancelled = 2<br />Confirmed = 3<br /><EnumMember()> _<br />Closed = 4<br />End Enum<br />C. <DataContract()> _<br />Public Enum OrderState<br /><EnumMember(Value:="False")> _<br />Processing = 1<br /><EnumMember(Value:="True")> _<br />Cancelled = 2<br /><EnumMember(Value:="True")> _<br />Confirmed = 3<br /><EnumMember(Value:="False")> _<br />Closed = 4<br />End Enum<br />D. <DataContract()> _<br />Public Enum OrderState<br /><DataMember()> _<br />Processing = 1<br /><DataMember(IsRequired:=True)> _<br />Cancelled = 2<br /><DataMember()> _<br />Confirmed = 3<br /><DataMember(IsRequired:=True)> _<br />Closed = 4<br />End Enum<br />Answer: B<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503 certification</strong><br /><br />NO.29 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />The service will be hosted in a Console application.<br />You need to configure the service by using a configuration file other than the default app.config file.<br />Which code segment should you use?<br />A. class MyServiceHost : ServiceHost<br />{<br />public MyServiceHost(Type serviceType,<br />params Uri[] baseAddresses) : base(serviceType, baseAddresses)<br />{<br />}<br />protected override void InitializeRuntime()<br />{<br />//Load configuration here<br />}<br />}<br />B. class MyServiceHost : ServiceHost<br />{<br />public MyServiceHost(Type serviceType,<br />params Uri[] baseAddresses) : base(serviceType, baseAddresses)<br />{<br />}<br />protected override void ApplyConfiguration()<br />{<br />//Load configuration here<br />}<br />}<br />C. class MyServiceHost : ServiceHost<br />{<br />public MyServiceHost(Type serviceType,<br />params Uri[] baseAddresses) : base(serviceType, baseAddresses)<br />{<br />}<br />protected new void InitializeDescription(Type serviceType,<br />UriSchemeKeyedCollection baseAddresses)<br />{<br />//Load configuration here.<br />}<br />}<br />D. class MyServiceHost : ServiceHost<br />{<br />public MyServiceHost(Type serviceType,<br />params Uri[] baseAddresses) : base(serviceType, baseAddresses)<br />{<br />}<br />protected new void AddBaseAddress(Uri baseAddress)<br />{<br />//Load configuration here.<br />}<br />}<br />Answer: B<br /><br /><strong>Microsoft original questions</strong>   <a href="http://www.itcertmaster.com/070-503.html">070-503</a>   <strong>070-503 study guide</strong>   <strong>070-503 exam simulations</strong>   <strong>070-503</strong><br /><br />NO.30 You are creating a Windows Communication Foundation service by using Microsoft .NET Framework<br />3.5.<br />You need to ensure that data sent in a SOAP header is in the following XML format.<br /><Data><br /><string>String 1</string><br /><string>String 2</string><br /><string>String 3</string><br /></Data><br />Which code segment should you use?<br />A. <MessageContract()> _<br />Public Class MyMessage<br /><MessageHeader()> _<br />Public Data() As String<br />End Class<br />B. <MessageContract()> _<br />Public Class MyMessage<br /><MessageHeaderArray()> _<br />Public Data() As String<br />End Class<br />C. <MessageContract()> _<br />Public Class MyMessage<br /><MessageProperty()> _<br />Public Data() As String<br />End Class<br />D. <MessageContract()> _<br />Public Class MyMessage<br /><MessageBodyMember(Order:=0)> _<br />Public Data() As String<br />End Class<br />Answer: A<br /><br /><strong>Microsoft</strong>   <strong>070-503</strong>   <strong>070-503</strong>   <strong>070-503 braindump</strong>   <strong>070-503</strong><br /><br /></p><p>ITCertMaster offer the latest <A href="http://www.itcertmaster.com/000-155.html" target="_blank">000-155 Practice Test</A> and high-quality <A href="http://www.itcertmaster.com/3I0-012.html" target="_blank">3I0-012 PDF</A> Exam Questions training material. Our <a href="http://www.itcertmaster.com/1Z0-466.html" target="_blank">1Z0-466 VCE</a> testing engine and <A href="http://www.itcertmaster.com/EX0-101.html" target="_blank">EX0-101 dumps</A> can help you pass the real exam. High-quality <A href="http://www.itcertmaster.com/70-464.html" target="_blank">70-464 Exam</A> Questions & Answers can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.</p><p>Article Link: <A href="http://www.itcertmaster.com/070-503.html" target="_blank">http://www.itcertmaster.com/070-503.html</A></p>

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