HA (see Home Agent)
HELD (see HTTP Enabled Location Delivery)
HELD BEEP binding, 299
HLR, 198, 247
Home Agent (HA, Mobile IP):
in 1xEVDO, 201
defined, 311
Home Subscriber Server (HSS), 210, 311
Hosted voice server:
for emergency applications, 127–133
with implicit location reference, 131–133
with literal location, 127–133
with location URI, 130–131
Hotspots (wireless networks), 179
HSS (see Home Subscriber Server)
HTTP (see HyperText Transfer Protocol)
HTTP binding, 73, 297–300
HTTP Enabled Location Delivery:
device measurement interactions, 214
location requests in, 73–74
HTTP Enabled Location Delivery (HELD), 72–91, 213
base schema, 283–288
basic location requests, 73–74
BEEP protocol bindings, 297–299
bindings, 297–300
context creation, 199
defined, 311
extensibility, 119
identify extensions, 301–306
location acquisition protocols, 118–121
location measurements in, 220–223
location reference requests, 78–80
presentity for targets of, 81–82
profile, 300
qualified location requests, 74–78
Target location acquisition, 73–78
use of, 246
user identity assertation in, 80–82
WSDL document, 298–299
Https (see HyperText Transfer Protocol)
Hybrid location determination, 65
HyperText Transfer Protocol (HTTP), 72
defined, 312
secure, 241
and Security Assertion Markup Language, 81, 82