Aspect-Oriented Requirements Analysis.

Improve the modularization of these cross-cutting concerns using aspect-orientation.
Specurity Aspects
Name
Description
Verification of the identity of entities involved in a communication
Mechanisms to ensure that the message is not corrupted between the moment it leaves the sender and the moment it reaches the receiver.
Mechanisms to ensure that identification is achieved within a certain period of time.
Specification Elements
Name
Description
Intercepts requests and starts a dialog with the corresponding AuthenticationReceive to ensure authenticity.
Intercepts requests and starts a dialog with the corresponding AuthenticationSend to ensure authenticity.
These components intercept the messages whose Integrity must be ensured and they dialogue according to a certain integrity algorithm.
Guarantee that the component is implemented in such a way that that restriction is guaranteed

  • Security Aspects

    • Authenticity

      Verification of the identity of entities involved in a communication
      Specification Elements:
      AuthenticationReceive
      AuthenticationSend
      Threats:
      Spoofing

    • Integrity

      Mechanisms to ensure that the message is not corrupted between the moment it leaves the sender and the moment it reaches the receiver.
      Specification Elements:
      IntegrityHandler
      Threats:
      Tampering with Data

    • Response time

      Mechanisms to ensure that identification is achieved within a certain period of time.
      Specification Elements:
      TimeConstraint
      Threats:
      Denial of Service

    Specification Elements

    • AuthenticationSend

      Intercepts requests and starts a dialog with the corresponding AuthenticationReceive to ensure authenticity.
      Applies to:
      Component

    • AuthenticationReceive

      Intercepts requests and starts a dialog with the corresponding AuthenticationSend to ensure authenticity.
      Applies to:
      Component

    • IntegrityHandler

      These components intercept the messages whose Integrity must be ensured and they dialogue according to a certain integrity algorithm.
      Applies to:
      Component

    • TimeConstraint

      Guarantee that the component is implemented in such a way that that restriction is guaranteed
      Applies to:
      Data