Index
[SYMBOL]
[A]
[B]
[C]
[D]
[E]
[F]
[G]
[H]
[I]
[J]
[K]
[L]
[M]
[N]
[O]
[P]
[Q]
[R]
[S]
[T]
[U]
[V]
[W]
[X]
[Z]
DAB (Digital Audio Broadcast) standard 2nd 3rd
Dark fiber 2nd
DARPA (Defense Advanced Research Projects Agency)
Data communications
commonly used applications
data flow and
[See Data flow, asynchronous/synchronous transmission.]
data traffic and
evolution of
OSI reference model
prerequisites for
TCP/IP four-layer reference model
Data communications equipment (DCE) 2nd
Data competitive local exchange carriers (DCLECs)
Data Encryption Standard (DES)
Data eyeglasses
Data flow
asynchronous/synchronous transmission
coding schemes
DTE and DCE in
error control in
modems and modulation in
physical interface in
simplex, half-duplex, and full-duplex transmission
transmission channel in
Data link layer protocols, OSI
Data networking
[See Data communications, commonly used applications.]
Data Over Cable Service Interface Specifications
[See DOCSIS (Data Over Cable Service Interface Specifications), defined.]
Data rates
802.11a and 802.11g
GEO satellites
twisted-pair
ZigBee
Data service
Data service units (DSUs) 2nd
Data storage grids
Data terminal equipment (DTE) 2nd
Datagram Congestion Control Protocol (DCCP)
Datagrams 2nd 3rd
DBPSK (Differential Binary PSK)
DBS (Direct Broadcast Satellite)
DCCP (Datagram Congestion Control Protocol)
DCE (data communications equipment) 2nd
DCLECs (data competitive local exchange carriers)
DCSs (digital cross-connect) systems
backbone for WANs
features of
overview of
SDH/SONET
DDSs (digital data services)
Dedicated network connections
Defense Advanced Research Projects Agency (DARPA)
Defense Research and Engineering Network (DREN)
Deficit Round Robin (DRR)
Delay
[See Latency, digital video and.]
Demarcation point
Dense Wavelength Division Multiplexing
[See DWDM (Dense Wavelength Division Multiplexing).]
Department of Defense (DoD)
DES (Data Encryption Standard)
Designated router (DR), OSPF
Deterministic technique
Diabetes infusion pump implant
Dialup users, Internet
DIAMETER protocol 2nd
Dickson, W. K. L.
DID (direct inward dialing) trunks
Differential Binary PSK (DBPSK)
Differential Phase-Shift Keying (DPSK)
Differential Quadrature PSK (DQPSK)
Diffie-Hellman algorithm
DiffServ (Differentiated Services)
defined
overview of
VoIP QoS and
VPN QoS and
DiffServ Code Point (DSCP)
DiffServ using 2nd
IPv6 with
Digital Audio Broadcast (DAB) 2nd 3rd
Digital audio radio
Digital cellular radio
cdmaOne
defined
GSM 2nd
overview of
PDC
UWC
Digital certificates
Digital cross-connects (DCSs)
[See DCSs (digital cross-connect) systems, backbone for WANs.]
Digital data services (DDSs)
Digital entertainment realm
Digital libraries
Digital loop carriers
[See DLCs (digital loop carriers), architecture of.]
Digital Millennium Copyright Act
Digital Multimedia Broadcasting
[See DMB (Digital Multimedia Broadcasting), DMB-T.]
Digital Multimedia Broadcasting-Terrestrial (DMB-T)
Digital objects
Digital Subscriber Line
[See DSL (Digital Subscriber Line), ADSL.]
Digital television service, IPTV
Digital terrestrial television (DTT)
Digital transmission
conversion
overview of
PSTN access lines
twisted-pair used in
Digital TV
[See DTV (digital TV), vs. analog TV.]
Digital video
compression for
delay and jitter in
overview of
Digital Video Broadcasting
[See DVB (Digital Video Broadcasting), defined.]
Digital video recording (DVR)
Direct Broadcast Satellite (DBS)
Direct inward dialing (DID) trunk
Direct outward dialing (DOD) trunk
Direct Sequence Spread Spectrum (DSSS) 2nd
Directional antennas
Disaster recovery, microwave
Discrete Multitone Technology
[See DMT (Discrete Multitone Technology), ADSL deployment with.]
Disney
Distance-vector routing protocols
Distribution routers
DLCs (digital loop carriers)
architecture of
evolution of
intelligent multiplexing
next-generation
DLECs (data competitive local exchange carriers)
DMB (Digital Multimedia Broadcasting)
DMB-T
mobile TV standard
overview of
S-DMB 2nd
T-DMB 2nd
DMB-T (Digital Multimedia Broadcasting-Terrestrial)
DMT (Discrete Multitone Technology)
ADSL deployment with
defined
EFM using
DNS (Domain Name System)
importance of domain names
overview of
top-level domains
DoCoMo Super 3G 2nd
DOCSIS (Data Over Cable Service Interface Specifications)
defined
DOCSIS 1.0
DOCSIS 1.1
DOCSIS 2.0/2.x
DOCSIS 3.0
DOCSIS DSG
for future cable TV
overview of
PacketCable using
DOCSIS Set-top Gateway (DSG)
DoD (Department of Defense)
DOD (direct outward dialing) trunks
Dolby Digital sound
Domain Name System
[See DNS (Domain Name System).]
Domain names
DNS and
importance of
resolvers for
servers for
top-level domains
Doppler effects
Downloadable games
DPSK (Differential Phase-Shift Keying)
DQPSK (Differential Quadrature PSK)
DR (designated router), OSPF
DREN (Defense Research and Engineering Network)
DRR (Deficit Round Robin)
DSCP (DiffServ Code Point)
DiffServ using 2nd
IPv6 with
DSG (DOCSIS Set-top Gateway)
DSL (Digital Subscriber Line)
ADSL 2nd
ADSL2
ADSL2+
ADSL2-RE
characteristics of
DLC interoperability and
G.SHDSL
HDSL 2nd 3rd
how it works
IDSL
next-generation digital loop carriers and
overview of 2nd
PSTN access lines
RADSL 2nd
SDSL 2nd
SHDSL 2nd
VDSL 2nd
VDSL2
DSL access multiplexers
[See DSLAMs (DSL access multiplexers), in ADSL deployment.]
DSLAMs (DSL access multiplexers)
in ADSL deployment
DSL implementation using
in next-generation loop carriers
DSSS (Direct Sequence Spread Spectrum) 2nd
DSUs (data service units) 2nd
DTE (data terminal equipment) 2nd
DTT (digital terrestrial television)
DTV (digital TV)
vs. analog TV 2nd
compression
delay and jitter in
implementations and distribution
moving to
as next-generation TV
overview of
sound and
standards
Dual Stack
Duplex transmission
Duplexing
defined
FDD
in spectrum reuse
TDD
DVB (Digital Video Broadcasting)
defined
DVB-H
DVB-MHP 2nd
DVB-T
overview of
DVB-H (DVB-Handheld)
competing with DMB
for mobile TV
overview of
DVB-MHP (DVB-Multimedia Home Platform) 2nd
DVB-T (DVB-Terrestrial)
vs. ATSC
defined
DVB-H based on
as fixed reception standard
using COFDM
using OFDM
DVR (digital video recording)
DWDM (Dense Wavelength Division Multiplexing)
applications of
developments and considerations
improving optical infrastructures
in intelligent optical networks
Internet increasingly relying on
interoperability standards for
minimizing latency with
overview of
packet-switched networks using
place in network architecture
Dynamic alternative routing
Dynamic NAT
Dynamic routers
Dynamic routing table
Dynamic WEP
|
|
