+--------+                        +--------+
            |  CNC   |                        |  MDSC  |
            +--------+                        +--------+
                 |                                 |
                 |                                 |
CNC POST TE Topo |  POST /nw:networks/nw:network/  |
model (w/ Conn.  |  nw:node/te-node-id/            |
Matrix on one    |  tet:connectivity-matrices/     |
abstract node)   |  tet:connectivity-matrix        |
                 |-------------------------------->|
                 |                   HTTP 200      |
                 |<--------------------------------|
                 |                                 |
CNC POST the     |  POST /virtual-network          |
VN identifying   |-------------------------------->| If there is
AP, VNAP, and VN |                                 | multi-src/dest,
members and maps |                                 | then MDSC
to the TE Topo   |                 HTTP 200        | selects an
model            |<--------------------------------| src or dest
                 |                                 | and updates
                 |                                 | VN YANG
CNC GET the      |  GET /virtual-network           |
VN YANG status   |-------------------------------->|
                 |                                 |
                 |  HTTP 200 (VN with status:      |
                 |  selected VN members            |
                 |  in case of multi-s/d)          |
                 |<--------------------------------|
                 |                                 |