A switching system adjunct (120) monitors a call between a calling and a
called party and reestablishes the call when one of the parties has been
or is being dropped. The reestablishment may be effected to a same or a
different phone number of the dropped party, and may be effected via the
same or a different medium (e.g., wired or wireless). The call record of
the original call is merged into the call record of the reestablished
call, thus preserving the context of entities involved in the call that
exists at the time that the party is dropped.