X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=doc%2Fintroduction.xml;h=dd93b10c54046af9d02a7b014896c10b95f131f6;hp=8f8ce2db11ca1c40e74edd521536f6d2b997120f;hb=4466c3fb3ec5053427237ca4523ed4ed9f7e9425;hpb=e44e073beb75899cf954c94667b412f86009ef16 diff --git a/doc/introduction.xml b/doc/introduction.xml index 8f8ce2d..dd93b10 100644 --- a/doc/introduction.xml +++ b/doc/introduction.xml @@ -1,50 +1,55 @@ - Introduction &yaz; is a C/C++ library for information retrieval applications - using the Z39.50/SRU protocols for information retrieval. + using the Z39.50/SRU/Solr protocols for information retrieval. - + Properties of &yaz;: - Complete + Complete Z39.50 version 3 support. Amendments and Z39.50-2002 revision is supported. - Supports + Supports SRU GET/POST/SOAP - version 1.1 (over HTTP and HTTPS). + version 1.1, 1.2 and 2.0 (over HTTP and HTTPS). - Includes BER encoders/decoders for the + Includes BER encoders/decoders for the ISO ILL protocol. + Supports + Solr Web Service version 1.4.x + (client side only) + + Supports the following transports: BER over TCP/IP (RFC1729), - BER over unix local socket, and + BER over unix local socket, and HTTP 1.1. Secure Socket Layer support using + GNU TLS or OpenSSL. If enabled, &yaz; uses HTTPS transport (for SOAP) or "Secure BER" (for Z39.50). - Offers - ZOOM C API implementing both - Z39.50 and SRU. + Offers + ZOOM C API implementing + Z39.50, SRU and Solr Web Service. The &yaz; library offers a set of useful utilities related to the protocols, such as MARC (ISO2709) parser, - CCL (ISO8777) parser, + CCL (ISO8777) parser, CQL parser, memory management routines, character set conversion. @@ -70,7 +75,7 @@ - contains installation + contains installation instructions for &yaz;. You don't need reading this if you expect to download &yaz; binaries. However, the chapter contains information about how @@ -86,7 +91,7 @@ client. - + describes the generic frontend server @@ -114,7 +119,7 @@ - describes how SRU and SOAP is used + describes how SRU and SOAP is used in &yaz;. Only if you're developing SRU applications this section is a must. @@ -154,7 +159,7 @@ The API - + The &yaz; toolkit offers several different levels of access to the @@ -167,7 +172,7 @@ If you're developing a client application you should consider the ZOOM API. It is, by far, the easiest way to develop clients in C. - Server implementers should consider the + Server implementers should consider the generic frontend server. None of those high-level APIs support the whole protocol, but they do include most facilities used in existing Z39.50 applications. @@ -202,7 +207,7 @@ - The second layer provides a C represenation of the + The second layer provides a C represenation of the protocol units (packages) for Z39.50 ASN.1, ILL ASN.1, SRU. @@ -247,7 +252,7 @@ The &asn; library also provides functions (which are, in turn, defined using &odr; primitives) for encoding and decoding data values. Their general form is - + int z_xxx ODR o @@ -258,7 +263,7 @@ (note the lower-case "z" in the function name) - + If you are using the premade definitions of the &asn; module, and you @@ -267,7 +272,7 @@ . - + When you have created a BER-encoded buffer, you can use the &comstack; subsystem to transmit (or receive) data over the network. The &comstack;