pilot projects draft
april@NISC.SRI.COM (April Marine) Tue, 03 November 1992 22:22 UTC
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From: april@NISC.SRI.COM
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To: disi
Cc: april@NISC.SRI.COM
Subject: pilot projects draft
Date: Tue, 03 Nov 1992 14:21:59 -0800
Hi gang, One of the DISI WG tasks was to write a doc explaining what the X.500-based white pages pilot projects are and giving info about how to join them. Here is a draft of that document. (The pilot contacts are even now reviewing what is written about them, so corrections may be forthcoming.) Any feedback on this document is appreciated. If you know of other pilots that you feel should be included, let me know. This is formatted as an I-D, but it has NOT yet been submitted as one. Thanks, April Marine SRI Network Information Systems Center **************Not Yet an I-D******************************************* INTERNET-DRAFT (not really :-) A. Marine DISI X.500 Pilots SRI November 1992 X.500 Pilot Projects Status of This Memo This document is an Internet Draft. Internet Drafts are working documents of the Internet Engineering Task Force (IETF), its Areas, and its Working Groups. Note that other groups may also distribute working documents as Internet Drafts). Internet Drafts are draft documents valid for a maximum of six months. Internet Drafts may be updated, replaced, or obsoleted by other documents at any time. It is not appropriate is use Internet Drafts as reference material or to cite them other than as a "working draft" or "work in progress." Please check the Internet Draft abstract listing contained in the IETF Shadow Directories (cd internet-drafts) to learn the current status of this or any other Internet Draft. This INTERNET-DRAFT provides information for the Internet community. It does not specify an Internet standard. Expiration Date This Internet Draft expires May 18, 1993. Abstract This document lets people know about three significant X.500-based white pages projects. Each pilot is described briefly, then basic information is provided about how an organization may participate in the pilot and where they should ask for more details. Introduction This document is the result of work done in the Directory Information Services Infrastructure (DISI) working group of the Internet Engineering Task Force (IETF). A "white pages" directory generally lists information about users, such as where they work, their electronic mail addresses, and their phone numbers. The X.500 protocol is the OSI standard for providing such a directory service. In the X.500 model, information is supplied by one or more servers, called Directory System Agents (DSAs) to clients called Directory User Agents (DUAs), which act on behalf of users. Although information may be distributed among many DSAs, they work together to provide a single transparent view of the directory to DUAs. If you would like more general information about X.500, we suggest you refer to FYI 13, "Executive Introduction to Directory Services Using the X.500 Protocol" or FYI 14, "Technical Overview of Directory Services Using the X.500 Protocol." Acknowledgments We would like to thank the following extremely helpful people: Mark Prior (AARNet), Wengyik Yeong (PSI), David Goodman (PARADISE), and Tim Howes (University of Michigan). The Pilots The three pilots described are the AARNet Directory Services Project, the PARADISE project, and the PSINet White Pages project. 1. AARNnet Directory Services Project --Background The Australian Academic Research Network (AARNet) Directory Services Project was formed, and funded for one year (1991), by AARNet to report on whether it was feasible at this time to implement a nationwide directory service. The project partners are CSIRO Division of Information Technology, Monash University, the University of Adelaide, the University of Queensland, and the University of Sydney. Although the choice was not to recommend full scale nationwide implementation at this time, a number of other institutions have started running their own directories as part of the "project" and this trend is continuing. The project uses the Quipu implementation exclusively, although some interoperability testing with at least one other product developed in Australia is being attempted. There are 25 DSAs running in Australia that contain basic information about all AARNet organizations loaded in the DIT (those sites running their own DSA have more information available) with just over 42,000 entries. --Participation Any AARNet member or network affiliate member is welcome to join the project. To aid this process, binary kits for a number of popular platforms are provided. These kits are available for ftp on the host archie.au, as is the ISODE source distribution. At present, connectivity is offered only via TCP/IP or X.25, but once the AARNet backbone supports TP4/CLNS, connections via native OSI will be possible. --More Information Initial information is available from the project report submitted to the funders of AARNet. This report is available for anonymous ftp on the host archie.au in the subdirectory /projects/directory-services/report. In addition, the mailing list aarn-ds@cc.uq.oz.au can be used to contact the project team for assistance. There are also a number of Australia-wide newsgroups for discussion of the Directory. 2. PARADISE Project --Background The PARADISE project is funded by the COSINE project to provide a pilot international directory service across Europe with connectivity to North America and the rest of the world. It enables members of the academic, commercial and governmental research community to look up information about colleagues and find, for example, their electronic mail addresses. In keeping with the goals of OSI, the commitment of this pilot is to be non-implementation specific, and the PARADISE project is looking to involve as many stable products based on the X.500/ISO 9594 standard as possible in the directory. There is an informal agreement in most national pilots that data found in the directory is for personal use only, for example to get the telephone number of somebody you want to call. By registering your organization in the pilot, you are seen to have agreed to this principle. Any use of the data for generating mailing lists or the like, without permission of the recipients, is frowned upon and strongly discouraged. --Participation The PARADISE project spans several countries. If your country is already participating in the pilot, you will need to contact the people in your country who are already involved. The best first contact for the project is the PARAIDSE helpdesk (helpdesk@paradise.ulcc.ac.uk). The helpdesk will put you in contact with the appropriate people to get you started in the pilot. To participate in the project, you need to make a DSA available, preferably using both X.25 over PSPDN (PSS, Janet IXI), and the Internet (using RFC-1006 over TCP/IP. The DSA should be able to contact the Giant Tortoise DSA at ULCC, which holds the PARADISE root node and provides the glue at the top of the directory tree. --More Information The best first source of information about the PARADISE pilot is the PARADISE HelpDesk. PARADISE HelpDesk: Telephone: +44 71 405 8400 x432 Fax: +44 71 242 1845 Email: helpdesk@paradise.ulcc.ac.uk The HelpDesk will be staffed during office hours 9:00-5:00, UK time. In addition, PARADISE informational documents are available online from the electronic mail info-server. Documents are available from the info-server using a request in the form: request: paradise topic: <a topic> For example, send a message to info-server@paradise.ulcc.ac.uk with the body of the message in the form: request: paradise topic: index.txt topic: guide.txt request: end This request will return you an index of documents available about PARADISE, and the file "How to Get Started: A Guide for DSA Managers." The files are also available by FTP, NIFTP and FTAM from the host ftp.paradise.ulcc.ac.uk. 3. PSI White Pages Pilot --Background In July of 1989, the NYSERNet network sponsored a White Pages Pilot Project. This service, the largest pilot project to use the OSI Directory standard (X.500), is now available throughout PSINet. Participation in the White Pages project is strictly voluntary. The project is a grass roots effort, both to understand the white pages service desired by users and to understand the limitations of the OSI Directory in providing those services. The primary goal of the project is to encourage organizations to use the OSI Directory to store infrastructural information about their personnel. In addition, organizations are encouraged to maintain their own portion of the Directory tree. For resource constrained members of PSINet, PSI will offer maintenance service just as it does for the Domain Name System (DNS). Another goal of the Pilot Project is to use the same programs and tools to access both global and local white pages information. As a part of this, new applications which might make use of the White Pages service, such as private mail, will be encouraged. --Participation Anyone in the US can participate in this pilot. Those people outside the US should contact the organization that runs that country's national node. There are two requirements for U.S. site participation: full IP connectivity and an (informal) commitment on the part of the organization to devote personnel resources to running the local server and keeping the data current. Each participating organization must run a DSA. each participating organization should also provide DUA access to its users, although PSI maintains two service hosts which allow anonymous DUA access: wp.psi.net and wp2.psi.net. To access the service, simply telnet to one of these hosts and login as "fred". For U.S. sites to participate in the service, the site must have IP-connectivity. (The pilot can't deal with X.25-only and CLNP-only DSAs, due to a lack of resources to run the necessary transport bridges.) PSI provides, free of charge, the software that is run at each participating site. For more information, use anonymous ftp to uu.psi.com and retrieve the file wp/src/pilot-ps.tar.Z in BINARY mode. After uncompressing and untaring this file, several PostScript files will be present containing an Administrators' Guide and Users' Manual. The Administrators' Guide contains instructions on how to retrieve the software and then build, install, and configure the system. After you have done this, you will need to contact wpp-manager@psi.com to connect your DSA to the pilot. --More Information The WPP pilot provides information via automatic replies when you send to a series of email addresses. To start along the short, informative path, send email to wp-info@psi.com for an overview of the project. Information is also available online from the host uu.psi.com in the "wp" directory. Get the README file first. Security Considerations Security considerations are not discussed in this document. Author's Address April N. Marine SRI International Network Information Systems Center 333 Ravenswood Avenue, EJ294 Menlo Park, CA 94025-3493 Phone: (415) 859-5318 EMail: april@nisc.sri.com Expiration Date This Internet Draft expires May 18, 1993. **************Not Yet an I-D*******************************************
- pilot projects draft April Marine
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- Re: pilot projects draft April Marine