Printer Working Group Overview for WSDM January 20

Printer Working Group Overview for WSDM January 20, 2005 Harry Lewis IBM Printing Systems Chairman – Printer Working Group

PWG Background • Standard Printer MIB – RFC 1759 – RFC 3805 • Internet Printing Protocol – CUPS Print Spool (Linux, Max OS-X) • Common Semantic Model – Early interaction with DMTF (MIB-MIF, CIM) – Cross industry • Low-end (Bluetooth Print SIG, UPn. P Print) • High-end (JDF Workflow, Print On Demand Initiative) – Model and schema specifications • Print Services Interface – Web Services interface for printing • Web-based Imaging Management Services – Enterprise fleet management – Counters (model and schema) for use-based billing scenarios

PWG Member Companies (30) • • • • Agfa Monotype Apple Computer, Inc. Bitstream Canon, Inc. Codehost Easy Software Products Epson Portland, Inc. Fuji Xerox Hewlett-Packard IBM Corporation Intermate A/S Komatsu Konica Minolta Kyocera Corporation Lexmark International Microsoft • • • • Netsilicon Nex. Press Northlake Software, Inc. Novell Oasis Semiconductor Peerless Systems Networking Printer. On Ricoh Samsung Electronics Sharp Labs of America Silex Technology Software Imaging Xerox Corporation Zoran Imaging Division

Fleet Management Components

Web Services Protocol

WIMS Counters Snippet SNMP Attribute XML Schema View XML Elements prt. Marker. Index prt. Marker. Counter. Unit prt. Marker. Life. Count prt. Marker. Power. On. Count Prt. View. Marker. Status <xsd: element name="Prt. View. Marker. Status"> <xsd: complex. Type> <xsd: sequence> <xsd: element ref="Prt. Marker. Index" min. Occurs="1" max. Occurs="1"/> <xsd: element ref="Prt. Marker. Counter. Unit" min. Occurs="1" max. Occurs="1"/> <xsd: element ref="Prt. Marker. Life. Count" min. Occurs="1" max. Occurs="1"/> <xsd: element ref="Prt. Marker. Power. On. Count" min. Occurs="1" max. Occurs="1"/> </xsd: sequence> </xsd: complex. Type> </xsd: element> prt. Marker. Supplies. Index prt. Marker. Supplies. Supply Unit prt. Marker. Supplies. Max. Ca pacity prt. Marker. Supplies. Level Prt. View. Marker. Supplies Status <xsd: element name="Prt. View. Marker. Supplies. Status"> <xsd: complex. Type> <xsd: sequence> <xsd: element ref="Prt. Marker. Supplies. Index" min. Occurs="1" max. Occurs="1"/> <xsd: element ref="Prt. Marker. Supplies. Supply. Unit" min. Occurs="1" max. Occurs="1"/> <xsd: element ref="Prt. Marker. Supplies. Max. Capacity" min. Occurs="1" max. Occurs="1"/> <xsd: element ref="Prt. Marker. Supplies. Level" min. Occurs="1" max. Occurs="1"/> </xsd: sequence> </xsd: complex. Type> </xsd: element>

Need to Do • Re-Align PWG Semantic Model and CIM • Call for PWG members to prototype WSDM • Links (docs at various levels of maturity) – WIMS Protocol spec • ftp: //ftp. pwg. org/pub/pwg/wims/wd/wd-wims 10 -20050117. pdf – WIMS related schema • ftp: //ftp. pwg. org/pub/pwg/wims/schemas/ • (see rfc 3805 a-20040805. xsd and rfc 3805 b-20040805. xsd) – Counter Spec • ftp: //ftp. pwg. org/pub/pwg/wims/wd/wd-wimscount 10 -20050120. pdf – Counter MIB • ftp: //ftp. pwg. org/pub/pwg/wims/mibs/counter-mib-20041127. txt