User's Manual

COMPANY CONFIDENTIAL
39
1.9.9 IP only Mode/Raw IP
Mode
RmNet laptop calls transfer IP packets over
USB or shared memory without Ethernet
framing; reduces CPU overhead and speeds
up call setup times (no ARP duplicate
detection)
1.9.10 Multi-RmNet Data Call This is support multiple tethered data calls
over multi-RmNet
1.9.11 DHCPv6
1.9.12 RmNet IPv6
1.9.13 Tethered IPv6 using DUN
over USB
1.10 Modem (Data: EVDO)
1.10.1 RLP: 1x EVDO Rev B This is to support Radio Link Protocol in
1xEV-DO Rev B
1.10.2 CDMA: 1X EVDO Rev B
– Enhanced PA Back off
for DO Rev B
Uses Tx power differential based PA back off
for multi-carrier assignment, and improves a)
multi-carrier coverage/throughput on FL, and
b) RL data rate/throughput when multiple
carriers are assigned on FL
1.11 Modem (Data: eHRPD)
1.11.1 EAP-AKA' (prime) Authentication protocol using AKA' (prime)
over EAP transport for all air interfaces
1.11.2 eHRPD: Multiple PDN
Support
Enhanced AMSS implementation to support
multiple VSNCP negotiations and multiple
VSNP data paths over one PPP instance for
eHRPD multiple PDN connectivity; 3GPP2
eHRPD specification
(X.P0057-0-EHRPD-EUTRAN)
1.11.3 eHRPD: Optimized Silent
Redial and
DCTM4.0
Silent Redial of data call on eHRPD system
1.11.4 Data Services: eHRPD
– Ignore PDN Inactivity
Timer for The Last PDN
The UE shall ignore the PDN Inactivity timer
when only one PDN connection remains.
Upon PDN Inactivity timer expiry, if it is the
last PDN connection, the UE shall extend the
timer, and shall not initiate PDN
disconnection
1.12 Modem (Data: LTE)
1.12.1 LTE: Data Call throttling This is to prevent UE from repeatedly
requesting PDN connections to the NW when
it encounters a failure in either eHRPD or LTE
connections
1.12.2 LTE: Default IPv4 Bearer
activation at attach
Support for IPv4 data call in LTE
1.12.3 LTE: NW initiated QoS
1.12.4 LTE: UE initiated QoS
1.12.5 Dual IP Continuity Dual IP continuity across LTE and eHRPD
1.12.6 IPv4/IPv6 Continuity Dual IP continuity across LTE and eHRPD