Hi Zainul,
I would like to know whether UMTS RRC requires PER
encdoing/Decoding.
Where can I get the UMTC RRC specification.
Thanks
krishna
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Zainul
> Sent: Friday, May 04, 2001 2:06 PM
> To: '[EMAIL PROTECTED]'
> Subject: RE: [ASN.1] asn.1 Basic PER (aligned)
>
>
> Thank you Krishna for the info. I shall download that book.
>
> BTB, is it feasible for me (or may be for you ) to get live
> traffic of one
> of the UMTS protocols, 3GPP TS 25.413 RANAP for UTRAN Iu interface? That
> would actually give me an insight into the actual encoding (PER Message
> Transfer Syntax) that is applied. This would facilitate me in
> decoding the
> other UMTS protocols with significant ease since most of them
> have the same
> Message Transfer Syntax (Basic PER, aligned variant).
>
> Later,
> Zainul.
>
> -----Original Message-----
> From: Bujji krishna R B [SMTP:[EMAIL PROTECTED]]
> Sent: Friday, May 04, 2001 11:47 AM
> To: [EMAIL PROTECTED]
> Subject: RE: [ASN.1] asn.1 Basic PER (aligned)
>
> << File: ATT00006.html >> RE: [ASN.1] asn.1 Basic PER (aligned)Hi Zainul,
> Olivier Dubisson's " Communication between Heterogenous
> Systems" is a very good reference book for
> ASN.1. You can download the PDF version of the same from
> http://asn1.elibel.tm.fr/
>
> Krishna
>
>
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Parul
> Madan (EHPT)
> Sent: Friday, May 04, 2001 11:05 AM
> To: '[EMAIL PROTECTED]'
> Subject: RE: [ASN.1] asn.1 Basic PER (aligned)
>
>
> Hi Zainul,
>
> There is a standard documents of ASN.1 of X.691 ;ITU-T recommendations,
> which talks about PER encoding rules.
>
> Parul
>
> -----Original Message-----
> From: Zainul [mailto:[EMAIL PROTECTED]]
> Sent: Friday, May 04, 2001 6:57 AM
> To: '[EMAIL PROTECTED]'
> Subject: [ASN.1] asn.1 Basic PER (aligned)
>
>
>
>
> Hi
> I'm developing applications for a protocol analyser for various
> protocols.
> UMTS (Universal Mobile Telecommns Standards) is my current project.
> This is in ASN1. Format and the Message Transfer Syntax is Basic PER
> (Aligned Variant).
> I'm supposed to write code (in proprietory language) to decode the
> various
> Messages of UMTS.
> Although I've a fair understanding of ASN.1 and BER, yet my
> knowledge in
> PER
> is insignificant and less.
>
> Kindly send more info on how I can go about completing my task of
> decoding
> the
> UMTS asn.1 specification.
> Or send me the necessary software or book (free) with which I can
> accomplish my task.
> Pleas reply ASAP.
>
> Thanx in advance
> Zainul.
>
>
