'Signaling information' presentation slideshows

789 views • 78 slides

Signaling & Network Control

NETW 704. Signaling & Network Control. Introductions and Overviews. Dr. Eng Amr T. Abdel-Hamid. Winter 2010. Table of Contents. What is Signaling? and why it is relevant? The history of signaling Public Switched Telephone Network (PSTN) Channel Associated Signaling (CAS)

959 views • 56 slides

Communication Systems 10 th lecture

616 views • 45 slides

III Telecommunications Technology Fundamentals

III Telecommunications Technology Fundamentals. III-1 Transmission Transmission is the process of transporting information between end points of a system or a network. Transmission systems use four basic media for information transfer from one point to another:

303 views • 24 slides

SIGNALING

SIGNALING. To establish a telephone call, a series of signaling messages must be exchanged. There are two basic types of signal exchanges: (1) between the user and the network and

389 views • 18 slides

Telecommunication II

Telecommunication II. Telephony Fundamentals. Time slot allocation. Telephony Fundamentals. Time slot allocation Each call needs a time slot in both directions Same time slot number is used in both the direction Together the two time slot are known as a trunk. Telephony Fundamentals.

201 views • 18 slides

VoIP as in Skype

VoIP as in Skype. Presented by : Krishnan Ganesh Madras 04/24/2007. What is VoIP???. Voice over Internet Protocol (VoIP) is the family of technologies that allow IP networks to be used for voice applications, such as telephony, voice instant messaging, and teleconferencing.

514 views • 13 slides