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bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
Q.933 recommends a procedure for negotiating the sliding-window flow control window, which may take on a value from 1 to 127.The negotiation makes use of a variable k that is calculated from the following parameters:
The procedure is described as follows:
The window size should be negotiated as follows. The originating user should calculate k using the above formula substituting maximum end-to-end transit delay and outgoing maximum frame size for Ttd and  Ld respectively. The SETUP message shall include the link layer protocol parameters, the link layer core parameters, and the end-to-end transit delay information elements. The destination user should calculate its own k using the above formula substituting cumulative end-to-end transit delay and its own outgoing maximum frame size for Ttd and  Ld respectively. The CONNECT message shall include the link layer core parameters and the end-to-end transit delay information element so that the originating user can adjust its k based on the information conveyed in these information elements. The originating user should calculate k using the above formula, substituting cumulative end-to-end transit delay and incoming maximum frame size for Ttd and  Ld respectively.
SETUP and CONNECT are messages exchanged on a control channel during the setup of a frame relay connection. Suggest a formula for calculating k from the other variables and justify the formula.
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