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2 produkter

1. 

   OSI Reference Model for Telecommunications

   Av Debbra Wetteroth

   Häftad, 2001

   633 kr

   Lägg i varukorg

   The OSI (Open System Interconnection) reference model is the basis of modern data network design, but it underlines the public switched telephone network (PSTN) as well. For voice engineers learning how to send services over data networks, and for Internet engineers learning how to tap into the …

2. 

   OSI Reference Model for Telecommunications

   Av Debbra Wetteroth

   E-bok, 2001

   641 kr

   Lägg i varukorg

   OSI IN THE VOICE ENVIRONMENT HERE’S STRAIGHTFORWARD EXPLANATIONS OF THE OSI LAYERS AND THEIR RELATIONSHIP TO TELECOM SERVICE AND EQUIPMENT. WHETHER YOU NEED ANWERS ON HARDWARE, SOFTWARE, ERROR CONTROL OR INTERFACES, LOOK INSIDE FOR BASIC FACTS AND HOW TO MANAGE THOSE CRITICAL “SPECIAL …