{"draft":"draft-sinnreich-sipdev-req-08","doc_id":"RFC4504","title":"SIP Telephony Device Requirements and Configuration","authors":["H. Sinnreich, Ed.","S. Lass","C. Stredicke"],"format":["ASCII","HTML"],"page_count":"37","pub_status":"INFORMATIONAL","status":"INFORMATIONAL","source":"IETF - NON WORKING GROUP","abstract":"This document describes the requirements for SIP telephony devices,\r\nbased on the deployment experience of large numbers of SIP phones and\r\nPC clients using different implementations in various networks.  The\r\nobjectives of the requirements are a well-defined set of\r\ninteroperability and multi-vendor-supported core features, so as to\r\nenable similar ease of purchase, installation, and operation as found\r\nfor PCs, PDAs, analog feature phones or mobile phones.\r\n\r\nWe present a glossary of the most common settings and some\r\nof the more widely used values for some settings.  This memo provides information for the Internet community.","pub_date":"May 2006","keywords":["session initiation protocol","pc","pda","analog"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4504","errata_url":null}