Examples of Proxy Mobile IP in a sentence
Mobility in IP networks can be achieved with the Proxy Mobile IP (PMIP) standard [3].
Implementing multicast functionality in Proxy Mobile IP networks is not straight- forward.
It is interesting to note that Proxy Mobile IP is also an optional part of the 3GPP LTE specification, in which it replaces the GPRS Tunnelling Protocol (GTP) when used.
For example, it could decide on the choice of:- GTP (3GPP tunneling) or PMIP (Proxy Mobile IP),- Home routing or Local routing for service data flows,- IPv6, IPv4 or Dual Stack (DSMIPv6),- Home IP mobility or local mobility for access selection.
The BBERF resides within the S-GW (Serving Gateway) in the 3GPP compliant EPC (Evolved Packet Core), but it is found in access gateways in IETF-protocols based networks, i.e. the BBERF could be in an untrusted access network node.Where the BBERF exists in the access nodes, it performs the binding of data flows into bearers, and the EPS can use PMIP (Proxy Mobile IP) interfaces (S5/S8) that differentiate multiple Packet Data links to the same access point.
The focus of the working group at its initial stage has been limited to both the study of the adaptation of the multicast group management protocols originally defined for wired networks, and the definition of a primary base solution to deploy multicast in the current Proxy Mobile IP architecture, as the multicast receiver MN moves.An additional constraint is observed regarding the network from where the MN obtains the multicast stream it subscribes to.
T.C., Wo¨lke, S., Wa¨hlisch, M.: Peer my Proxy - A Performance Study of Peering Extensions for Multicast in Proxy Mobile IP Domains.
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The ePDG support non-3GPP protocols, such as PMIP (Proxy Mobile IP) and provides further security mechanisms, such as tunneling, that otherwise are not needed.
Proxy Mobile IPThe Proxy Mobile IP (PMIP) function of the PDSN is integrated with the PPP function so that the PDSN, instead of the MS, can perform registration, update, and maintenance of the MIP.