GPRS for Mobile Internet

T

TBF release, 246 “48

of downlink TBF, 247 “48

of uplink TBF, 246 “47

See also Temporary block flows (TBFs)

TDMA frames , 16

defined, 18

monitoring during, 45

number (FN), 19

sequence of, 18

slot numbering within, 20

time slots, 18

Technical specification groups (TSGs), 57

Teleservices, 8, 9 “10

defined, 8

types of, 9 “10

See also GSM

Temporary block flows (TBFs), 78 “79

defined, 78

downlink, 78, 208

downlink, establishment, 229 “35

number of, 79

TFIs, 79

uplink, 78, 208

uplink, establishment, 209 “29

See also TBF release

Temporary logical link identifiers. See TLLIs

Third-Generation Partnership Project. See 3GPP

Third-order intercept point (IP3), 166 “67

definition, 166

use, 167

Time-division duplex (TDD), 57

Time-division multiple access (TDMA), 2, 15

illustrated , 15

time structure, 18 “21

See also TDMA frames

Time slots (TSs), 121

TLLIs

construction, 335 “36

defined, 335, 357

local, value, 336

structure, 335

types of, 335

Traffic channels (TCHs)

full-rate (TCH/FS), 21

half-rate (TCH/HS), 21

interleaving scheme, 28

list of, 19

mapping of, 21 “22

multiplexing of, 30

types of, 18

Traffic classes, 52 “53

Traffic flow template (TFT), 100, 340 “41

creation, 341

defined, 340

filtering mechanism, 341

Transaction capabilities application part (TCAP), 68

Transmission characteristics, 33 “35

Transmission path characteristics, 128 “30

Transmission plane, 64 “66

air interface, 64 “65

BSS, 86

defined, 64

Gb interface, 65 “66

Gn/Gp interface, 66

illustrated, 65

interface between MS and SGSN, 66

Transmitter design, 169 “70

Trellis

16-state, 148

defined, 143

diagram, 145

Tunnel endpoint identifier (TEID), 103

Tunneling, 103 “5

GTP tunnel, 103, 104, 105

mechanism, 105

Tunnel management procedures, 352 “53