Jakob, in case you wish to consider CORBA, I just would like to let you know that our OrbRiver/Ada runs on your targeted systems (OpenVMS/Gnat and Tru64/Gnat). I should recognize help from Thierry Lelegard for the port to OpenVms. -- Jean-Claude MAHIEUX Top Graph'X Sales Manager 10 All�e de la Mare Jacob 91290 La Norville - FRANCE Tel : +33 1 69 26 97 88 Fax : +33 1 69 26 97 89 Email : sales@topgraphx.com URL : http://www.topgraphx.com US Representative : sroliver@topgraphx.com "Scorpion" a �crit dans le message de news: 3df79d5a$1@news.swissonline.ch... > Hello, > > we use Dec Ada in a homogenous VMS AXP environment. Now, we want to migrate > to Gnat Ada95 first and then to Gnat Ada on Tru64 Unix (both alpha hardware > and little endian). We are using an RPC mechanism, which tranfers binary > data, represented by complex Ada variant records. Is there a chance, that we > can continue doing this between OpenVMS AXP and Tru64 AXP? Or do we have to > introduce data mashalling in any case. > > best regards > > Jakob > >