[单选] You need to recommend a strategy to ensure that the administration of AD LDS is encrypted.  What should you include in the recommendation？（）

发展中国家的特点 对于轴流转桨式水轮机，为什么说从结构上讲必须布置叶片密封装置？ 信息的生命周期可分为（）、收集、传输、（）、存储、维护、使用和退出等过程。 A service implements the following contract. (Line numbers are included for reference only) 01 [ServiceContract(SessionMode = SessionMode.Required)] 02 public interface IContosoService 03 { 04 [OperationContract(IsOneWay = true, IsInitiating = true)] 05 void OperationOne(string value); 06 07 [OperationContract(IsOneWay = true, IsInitiating = false)] 08 void OperationTwo(string value); 09 }The service is implemented as follows: 10 class ContosoService: IContosoService 11 { 12 public void OperationOne(string value) {...} 13 ... 14 public void OperationTwo(string value) {...} 15 } ContosoService uses NetMsmqBinding to listen for messages. The queue was set up to use transactions for adding and removing messages.You need to ensure that OperationOne and OperationTwo execute under the same transaction context when they are invoked in the same session.What should you do?（） 。 。 。 。 工程建设定额具有指导性的客观基础是定额的（） 科学性。 系统性。 统一性。 稳定性。 You need to recommend a strategy to ensure that the administration of AD LDS is encrypted.  What should you include in the recommendation？（）