(1) In the hydrology automatic telemetering system, the central data terminal receives multiway data. Then it accomplishes correct-decoding and transmits the concentrated data to the central-computer.

(2) In this paper the SZX-1 data terminal alphanumeric display is described.

(3) At last the design and realization of bluetooth data terminal are introduced.

(4) This article introduces the use of portable data terminal in book local collection, and talks about the opinions on the problems of the application of portable data terminal in book checking.

(5) A data terminal equipment ( DTE ) recognizes a virtual circuit by its associated LCN.

(6) A serial connection has a data terminal equipment (DTE) device at one end of the connection and a data communications equipment (DCE) device at the other end.

(7) To aim at the GPRS wireless data terminal application's characters, this paper designs the application software and realizes the transparent data transmission.

(8) Data Terminal Ready. An RS232 output line that can be held high to indicate that our serial port is active.

(9) Those parts of two data terminal equipments that are controlled by a protocol along with the interconnecting data circuit(http://), which together enable data transfer.

(10) VDT? Video Data Terminal?

(11) This paper introduces the functions of portable data terminal, puts forward the concrete operation steps of portable data terminal in book inventory, and analyzes its advantages and disadvantages.

(12) Optimus-A compact batch portable data terminal designed for retail and light warehouse data collection applications, including inventory and stocking.

(13) Data terminal equipment ( e . g . computer ).

(14) It is also claimed to provide a high degree of flexibility for connecting different types of data terminals and local networks.

(15) In order to satisfy the special requirement of synchronic serial communication protocol between multiplexor and synchronic data terminal, we design the special communication chip with CPLD.

(16) Outgoing Calls Barred is a telecommunication facility that prevents a packet switch from accepting outgoing virtual calls from the data terminal equipment.

(17) In data communications, answerback is a response programmed into a data terminal to identify itself when polled by a remote computer or terminal.

(18) We designed the software system for the embedded remote data terminal.

(19) The audio interface of the low-speed communication module is connected to the audio interface channel existing on the tactic data terminal and is connected to the radio station.

(20) In data communications, a means of two-way communication between two data terminal installations.

(21) The structure and working principle are elaborated, and the transition module, the CDMA data terminal unit and the remote monitoring center are analyzed and designed.

(22) A unique reference number that identifies a logical channel. A data terminal equipment ( DTE ) recognizes a virtual circuit by its associated LCN.

(23) The WAN physical layer describes the interface between the data terminal equipment (DTE) and the data circuit- terminating equipment (DCE).

(24) Their work principle, control method, interconnection method as well as interface with the outside data terminal and with the physiology numeral signal has detailedly been described.

(25) A PC software is developed to implement wireless transceiver communication control, status monitor and data terminal.

(26) The MLS is a single Line Replaceable Unit (LRU) with embedded Link-11 Crypto, Data Terminal Set (DTS), and processor card.