Cell Relay Archive[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index][Thread Index][Author Index][Subject Index] [Fwd: Q)SRTS in AAL1]
This is a multi-part message in MIME format. --------------42BB383FE7CD9CD8FD5DE52E Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit --------------42BB383FE7CD9CD8FD5DE52E Content-Type: message/rfc822 Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-ID: <3548BFE1.177C17C8@txc.com> Date: Thu, 30 Apr 1998 14:16:01 -0400 From: Kaustabh Duorah <duorah@txc.com> Organization: TranSwitch Corp., Shelton, CT X-Mailer: Mozilla 4.02 [en] (X11; I; SunOS 4.1.4 sun4m) MIME-Version: 1.0 To: Scott Brunstrom <sbrunstr@fore.com> Subject: Re: Q)SRTS in AAL1 References: <35485DD5.DD8E688@dali.korea.ac.kr> <6i9ta9$mf0$1@shell.fore.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Scott Brunstrom wrote: > > SRTS is only supported in unstructured mode. > > Sanghyun Park wrote in message <35485DD5.DD8E688@dali.korea.ac.kr>... > >Hi, > >I have a question and ask you. > >At ITU Recommendation I.363.1 Synchronous Residual Time Stamp(SRTS) and > >Structured Data Transfer(SDT) method are described. > >I have confused after reading this recommendation. > >Recommendation says > >"the length of the AAL-SDU is one bit, when asynchronous circuit > >transport utilizes > >the Synchronous Residual Time Stamp(SRTS) method." > >I think this means that SDT method does not use SRTS. > >How do you think about my thought? > >Bye. > > > > > >----------------------------------------------------------------- > I don't believe thats true. SRTS mechanism is independent of structured mode and should be usable in that mode. The SRTS mechanism uses the CSI bit of the odd cells of each frame (8 cells) while the structured mode uses the CSI bit of the even cells. Kaustabh -- Opinions expressed here are my own ----------------------------------------------------------------- Kaustabh Duorah, SMTS TranSwitch Corporation 203-929-8810(W) 3 Enterprise Drive 203-926-9453(Fax) Shelton CT 06484 duorah@txc.com ----------------------------------------------------------------- --------------42BB383FE7CD9CD8FD5DE52E-- |
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