Ali, Syed Riffat. <br/><br/>
Digital switching systems :  system reliability and analysis / 
Syed Riffat Ali. 
 - New York :  McGraw-Hill,  c1998. 
 - xv, 217 p. :  ill. ;  24 cm. 
<br/><br/>Switching Systems Fundamenatals (Page-1), Communication and Control (Page-21), Reliability Modeling (Page-47),Switching Systems Reliability Analysis (Page-67), Switching System Software (Page-87), Quality Analysis of Switching System Software (Page-107),Maintenance of Digital Switching Systems (Page-127), Analysis of Networed Switching Systems (Page-147), A Generic Digital Switching System Model (Page-165),Major Digital Switching Systems in the North American Network (Page-183), 
<br/><br/><br/>Almirah No.27  Shelf No.2 
<br/><br/> HB 
<br/><br/><label>ISBN: </label>0070010692 
<br/><br/><label>LCCN: </label>97019408 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital telephone systems--Reliability.<br/>System analysis.<br/>Telephone switching systems, Electronic--Reliability.
<br/><br/><label>Dewey Class. No.: </label>621.387