Vorlage 3a

Vernehmlassung 2017/22: Entwürfe der Ausführungserlasse zum totalrevidierten Bundesgesetz betreffend die Überwachung des Post- und Fernmeldeverkehrs · 194 Seiten

Fedlex · Vorlage · Seite 12Fedlex · Vorlage

Technical requirements for the handover interfaces for the execution of telecommunications surveillance

4.2.2.4 Message flow for a real-time interception deactivation order

This section provides an overview of the message flow for a real-time interception deactivation order.

CSP PTSS

Admin. Admin.

Function Function

Adm. UPDATERequest Adm.

LITask

ObjectID = LITask:ObjectID,

DesiredStatus = Deactivated

UPDATEResponse

LITask:ObjectID

LITask updated

LISTRequest

ObjectType = Notification

[New Notification = True]

LISTResponse

Void

Periodical polling for LISTRequest Notification objects

ObjectType = Notification

[New Notification = True]

LISTResponse

Notification(s) : ObjectID(s)

Interception stops: New Notification = True

GETRequest

Notification(s) : ObjectID

GETResponse

Notification

(AssociatedObject = LITask:ObjectID)

GETRequest

LITask : ObjectID

GETResponse

LITask LITask : Status = Deactivated Status = Deactivated New Notification = False

Figure 4-3: Message flow for a real-time interception deactivation order based on HTTP