DES - Data Encryption StandardDES is a symmetric key encryption algorithm that is now widely considered to be insecure for most applications due to the short 56bit key length.... View more
Designated Access ModeA mode of operation on the Reverse Common Control Channel where the MS (Mobile Station) responds to requests received on the Forward Common Control Ch... View more
Device DiscoveryThe Device Discovery procedure allows a Bluetooth device to request and receive information from other Bluetooth devices. The information received inc... View more
Device NameThe Device Name is a Bluetooth friendly name. It is made available to other devices during device discovery.... View more
DFT - Discrete Fourier TransformThe DFT (Discrete Fourier Transform) is a form of Fourier analysis. It transforms one function into another, which is called the frequency domain repr... View more
DH - Data-High RateThe DH (Data High Rate) indicates a Bluetooth ACL (Asynchronous Connectionless Link) data packet type for high rate data. Three types of ACL packets a... View more
DH - Diffie-Hellman Key ExchangeThe Diffie-Hellman Key Exchange is the process in which cryptographic keys may be distributed between communicating parties across a public IP network... View more
DHCPv4 - Dynamic Host Configuration Protocol version 4DHCP is a Client/Server protocol which allows network hosts to automatically receive an IP address allocation from a DHCP Server. The DHCP Server can ... View more
DIAC - Dedicated Inquiry Access CodeThe Dedicated Inquiry Access Code is used in the Bluetooth Inquiry procedure. It is used for a dedicated group of Bluetooth units that share a common ... View more
DiameterThe Diameter protocol is intended to provide a framework for any services which require AAA ( Access, Authorization, and Accounting) /Policy support a... View more
DiffServ - Differentiated ServicesDiffServ is a QoS mechanism used within IP networks. In essence, routers are configured with a number of PHBs (Per Hop Behaviours), which dictate a pa... View more
DIFS - DCF Interframe SpaceDIFS are found in IEEE 802.11 networks. When the radio link has been free of any traffic for a period greater than the DIFS, Stations may have immedia... View more
Digital CertificateDigital Certificates are electronic documents used to validate the end parties or entities employed in data transfer. These certificates are normally ... View more
Digital SignatureA digital signature is the process in which a block of data is encrypted with the user's private key. This data is normally in the form of a digest, g... View more
DisassociationThe term Disassociation is found within an IEEE 802.11 network and identifies the service used to remove any mapping established between an AP (Access... View more
Discoverable DeviceA Discoverable Device is a Bluetooth device that is in range that will respond to an inquiry message. ... View more
DL-SCH (LTE) - Downlink Shared ChannelIn LTE the DL-SCH (Downlink Shared Channel) is carried by the PDSCH. This is the only downlink transport channel available to carry user data between ... View more
DL-TFT - Downlink-Traffic Flow TemplateIn LTE , as part of the Dedicated EPS bearer establishment a DL-TFT and UL-TFT are assigned. The EPS Bearer TFT is the collection of all packet filter... View more
DLCI - Data Link Connection IdentifierThe Data Link Connection Identifier identifies an individual user's information stream as well as identifying the connections between terminal equipme... View more
DLI - Durham Light InfantryDurham Light Infantry Infantry regiment in the British Army. ... View more
