\contentsline {part}{\uppercase {i}\phspace {1em}Introduction}{1}
\contentsline {chapter}{\numberline {1}Overview}{3}
\contentsline {section}{\numberline {1.1}Fanatics Need Not Read Further}{4}
\contentsline {section}{\numberline {1.2}The Name of the Game}{5}
\contentsline {section}{\numberline {1.3}Operating Environments}{5}
\contentsline {section}{\numberline {1.4}Organization of the Release}{7}
\contentsline {section}{\numberline {1.5}A Note on this Implementation}{9}
\contentsline {section}{\numberline {1.6}Changes Since the Last Release}{10}
\contentsline {part}{\uppercase {ii}\phspace {1em}Underlying Services}{11}
\contentsline {chapter}{\numberline {2}Presentation Services}{13}
\contentsline {section}{\numberline {2.1}Warning}{14}
\contentsline {section}{\numberline {2.2}Addresses}{14}
\contentsline {subsection}{\numberline {2.2.1}Calling Address}{15}
\contentsline {section}{\numberline {2.3}Connection Establishment}{16}
\contentsline {subsection}{\numberline {2.3.1}Connection Negotiation}{16}
\contentsline {subsubsection}{Session Parameters}{16}
\contentsline {subsubsection}{Presentation Contexts}{16}
\contentsline {subsection}{\numberline {2.3.2}Server Initialization}{17}
\contentsline {subsection}{\numberline {2.3.3}Client Initialization}{26}
\contentsline {section}{\numberline {2.4}Data Transfer}{31}
\contentsline {subsection}{\numberline {2.4.1}Restrictions on User Data}{33}
\contentsline {section}{\numberline {2.5}Error Conventions}{33}
\contentsline {section}{\numberline {2.6}Compiling and Loading}{34}
\contentsline {section}{\numberline {2.7}An Example}{34}
\contentsline {section}{\numberline {2.8}Lightweight Presentation Protocol}{37}
\contentsline {section}{\numberline {2.9}For Further Reading}{38}
\contentsline {chapter}{\numberline {3}Session Services}{39}
\contentsline {section}{\numberline {3.1}Warning}{40}
\contentsline {section}{\numberline {3.2}Addresses}{40}
\contentsline {subsection}{\numberline {3.2.1}Calling Address}{42}
\contentsline {subsection}{\numberline {3.2.2}Address Encodings}{42}
\contentsline {section}{\numberline {3.3}Connection Establishment}{42}
\contentsline {subsection}{\numberline {3.3.1}Connection Negotiation}{43}
\contentsline {subsubsection}{Maximum SSDU Size}{43}
\contentsline {subsubsection}{Session Requirements}{43}
\contentsline {subsubsection}{Session Tokens}{43}
\contentsline {subsubsection}{Initial Token Settings}{46}
\contentsline {subsection}{\numberline {3.3.2}Server Initialization}{47}
\contentsline {subsection}{\numberline {3.3.3}Client Initialization}{55}
\contentsline {section}{\numberline {3.4}Data Transfer}{59}
\contentsline {subsection}{\numberline {3.4.1}Sending Data}{60}
\contentsline {subsection}{\numberline {3.4.2}Receiving Data}{63}
\contentsline {subsubsection}{Token Indications}{66}
\contentsline {subsubsection}{Synchronization Indications}{67}
\contentsline {subsubsection}{Activity Indications}{68}
\contentsline {subsubsection}{Report Indications}{70}
\contentsline {subsubsection}{Finish Indication}{71}
\contentsline {subsection}{\numberline {3.4.3}Token Management}{71}
\contentsline {subsubsection}{Sending Tokens}{72}
\contentsline {subsubsection}{Requesting Tokens}{73}
\contentsline {subsection}{\numberline {3.4.4}Synchronization Management}{73}
\contentsline {subsubsection}{Major Synchronization}{73}
\contentsline {subsubsection}{Minor Synchronization}{75}
\contentsline {subsubsection}{ReSynchronization}{76}
\contentsline {subsection}{\numberline {3.4.5}Activity Management}{78}
\contentsline {subsubsection}{Activity Start/Resume}{78}
\contentsline {subsubsection}{Activity Interrupt/Discard}{80}
\contentsline {subsubsection}{Activity End}{82}
\contentsline {subsection}{\numberline {3.4.6}Exception Reporting}{83}
\contentsline {subsection}{\numberline {3.4.7}User-initiated Aborts}{84}
\contentsline {subsection}{\numberline {3.4.8}Asynchronous Event Handling}{85}
\contentsline {subsection}{\numberline {3.4.9}Synchronous Event Multiplexing}{89}
\contentsline {section}{\numberline {3.5}Connection Release}{90}
\contentsline {section}{\numberline {3.6}Restrictions on User Data}{92}
\contentsline {section}{\numberline {3.7}Error Conventions}{93}
\contentsline {section}{\numberline {3.8}Compiling and Loading}{94}
\contentsline {section}{\numberline {3.9}An Example}{94}
\contentsline {section}{\numberline {3.10}For Further Reading}{97}
\contentsline {chapter}{\numberline {4}Transport Services}{98}
\contentsline {section}{\numberline {4.1}Addresses}{98}
\contentsline {subsection}{\numberline {4.1.1}Calling Address}{99}
\contentsline {subsection}{\numberline {4.1.2}Address Encodings}{101}
\contentsline {section}{\numberline {4.2}Connection Establishment}{102}
\contentsline {subsection}{\numberline {4.2.1}Connection Negotiation}{102}
\contentsline {subsubsection}{Expedited Data}{102}
\contentsline {subsubsection}{Maximum TSDU Size}{102}
\contentsline {subsection}{\numberline {4.2.2}Server Initialization}{103}
\contentsline {subsection}{\numberline {4.2.3}Client Initialization}{107}
\contentsline {subsubsection}{Asynchronous Connections}{109}
\contentsline {section}{\numberline {4.3}Data Transfer}{112}
\contentsline {subsection}{\numberline {4.3.1}Sending Data}{113}
\contentsline {subsection}{\numberline {4.3.2}Receiving Data}{115}
\contentsline {subsection}{\numberline {4.3.3}Asynchronous Event Handling}{117}
\contentsline {subsection}{\numberline {4.3.4}Synchronous Event Multiplexing}{118}
\contentsline {section}{\numberline {4.4}Connection Release}{120}
\contentsline {section}{\numberline {4.5}State Saving and Restoration}{120}
\contentsline {subsection}{\numberline {4.5.1}Saving the State}{120}
\contentsline {subsection}{\numberline {4.5.2}Restoring the State}{121}
\contentsline {section}{\numberline {4.6}Cookie Parameters}{121}
\contentsline {subsection}{\numberline {4.6.1}Network Addresses}{122}
\contentsline {subsection}{\numberline {4.6.2}Quality of Service}{125}
\contentsline {section}{\numberline {4.7}Listen Facility}{126}
\contentsline {section}{\numberline {4.8}Queued (non-blocking) Writes Facility}{129}
\contentsline {section}{\numberline {4.9}Error Conventions}{130}
\contentsline {section}{\numberline {4.10}Compiling and Loading}{130}
\contentsline {section}{\numberline {4.11}An Example}{130}
\contentsline {section}{\numberline {4.12}Compatibility Issues}{133}
\contentsline {section}{\numberline {4.13}For Further Reading}{134}
\contentsline {part}{\uppercase {iii}\phspace {1em}Databases}{135}
\contentsline {chapter}{\numberline {5}The ISODE Services Database}{137}
\contentsline {section}{\numberline {5.1}Accessing the Database}{138}
\contentsline {chapter}{\numberline {6}The ISODE Tailoring File}{141}
\contentsline {section}{\numberline {6.1}Tailor Variables}{141}
\contentsline {subsection}{\numberline {6.1.1}Local Environment Tailoring}{141}
\contentsline {subsection}{\numberline {6.1.2}Logging Tailoring}{143}
\contentsline {subsection}{\numberline {6.1.3}Directory Services Tailoring}{144}
\contentsline {subsection}{\numberline {6.1.4}Transport Switch Tailoring}{144}
\contentsline {subsubsection}{Transport-Service Bridge}{146}
\contentsline {subsection}{\numberline {6.1.5}Interface Specific Tailoring}{147}
\contentsline {subsubsection}{General X.25 Tailoring}{147}
\contentsline {subsubsection}{SunLink X.25}{147}
\contentsline {subsubsection}{Camtec CCL}{149}
\contentsline {subsubsection}{Bridge X.25}{149}
\contentsline {section}{\numberline {6.2}Accessing the Tailoring File}{150}
\contentsline {chapter}{\numberline {7}The ISODE Logging Facility}{152}
\contentsline {subsection}{\numberline {7..1}Data-Structures}{152}
\contentsline {section}{\numberline {7.1}Accessing the Log}{154}
\contentsline {subsection}{\numberline {7.1.1}Timestamps}{155}
\contentsline {subsection}{\numberline {7.1.2}Making Log Entries}{156}
\contentsline {subsection}{\numberline {7.1.3}More About Making Log Entries}{158}
\contentsline {subsection}{\numberline {7.1.4}Miscellaneous Routines}{159}
\contentsline {section}{\numberline {7.2}Use of Logging in Programs}{159}
\contentsline {part}{\uppercase {iv}\phspace {1em}Configuration}{161}
\contentsline {chapter}{\numberline {8}The Transport Switch}{163}
\contentsline {section}{\numberline {8.1}Transport Stacks}{163}
\contentsline {section}{\numberline {8.2}OSI Communities}{164}
\contentsline {subsection}{\numberline {8.2.1}Defining a new OSI community}{166}
\contentsline {subsubsection}{Defining a new TCP-based community}{167}
\contentsline {subsubsection}{Defining a new X.25-based community}{167}
\contentsline {subsection}{\numberline {8.2.2}Heuristic Support}{168}
\contentsline {section}{\numberline {8.3}Transport-Service Bridges}{169}
\contentsline {subsection}{\numberline {8.3.1}Client Hosts}{169}
\contentsline {subsection}{\numberline {8.3.2}Server Hosts}{170}
\contentsline {section}{\numberline {8.4}In Retrospect}{170}