connection string express to standard in XML

Question

My code in xml string is like that where can i change the data to 

 

<connectionStrings>

<add name="DefaultConnection" connectionString="Data Source=.\SQLEXPRESS;Integrated Security=True;User Instance=True" providerName="System.Data.SqlClient" />

<add name="IBEEntities" connectionString="metadata=res://*/Model1.csdl|res://*/Model1.ssdl|res://*/Model1.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=INGBTCPIC5VWQ11;initial catalog=IBE;integrated security=True;MultipleActiveResultSets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" /></connectionStrings>

I need to express to standard what is the syntax of standa of sql server standard version