Telephony - Spring 2010

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123
M W A
4  5                  6     
V I R T U A L N E T W O R K Y B
         
A D A S A
    7      8             
D B J U R I S D I C T I O N
         
I O W W D
    9           
A X V I R U S Y O
  10     
T M T G N
  11               
I P R O T O C O L M
      12       
O D H N O I S E
13       
C N U I N
  14     
H A L N T
  15             
A P R O G R A M G
     
N G R
  16  1718       
N P R S E R I A L
19               
E X T R A N E T R
      20             
L C G F E E D B A C K
       
I K A S
    21          22       
N E T A R I F F Q U E U E
       
G T O R
23                     
R E M O T E A C C E S S

Across

  1. A network that provides virtual circuits and that is established by using the facilities of a real network.
  2. The functional separation of telecommunications networks.
  3. An unwanted program which places itself into other programs, which are shared among computer systems, and replicates itself.
  4. In layered communications system architecture, a formal set of procedures that are adopted to facilitate functional interoperation within the layered hierarchy.
  5. Noise Loosely, any disturbance tending to interfere with the normal operation of a device or system.
  6. To design, write, and test programs.
  7. Pertaining to a process in which all events occur one after the other.
  8. An intranet that has been extended to include access to or from selected external organizations such as customers or suppliers, but not the general public.
  9. The return of a portion of the output, or processed portion of the output, of a (usually active) device to the input.
  10. The published schedule of rates or charges for a specific unit of equipment, facility, or type of service such as might be provided by a telecommunications common carrier.
  11. A set of items, such as telephone calls or packets, arranged in sequence.
  12. Pertaining to communication with a data processing facility from a remote location or facility through a data link.

Down

  1. Equipment that is sufficiently rugged to withstand adverse environments.
  2. Abbreviation for "what you see is what you get"
  3. The only way to end an unanswered call attempt.
  4. In communication, the emission of energy in the form of electromagnetic waves.
  5. Acronym for radiation absorbed dose. The basic unit of measure for expressing absorbed radiant energy per unit mass of material.
  6. The controlling or routing of signals in circuits to execute logical or arithmetic operations or to transmit data between specific points in a network.
  7. Pertaining to the design concept in which interchangeable units are used to create a functional end product.
  8. An application of push technology that allows users to automatically receive specific kinds of content.
  9. Any entity that makes telephones available to the public or to transient users of its premises, for interstate telephone calls using a provider of operator services.
  10. In data communication, a sequence of binary digits, including data and control signals, that is transmitted and switched as a composite whole.
  11. A process intended to render magnetically stored information irretrievable by normal means.


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