ds</name> <instance id="1" state="active" cid="KkMDmv@new_york.handbook.com"/> </resource> </list> -tuLL131DyPzx0GMr2Yoo Content-Transfer-Encoding binary Content-ID: mrEakg@new_york.handbook.com Content-Type: application/pidf+xml;charset="UTF-8 <?xml version="1.0" encoding="UTF-8"?> <presence xmlns="urn:ietf:params:xml:ns:pidf" ity="sip:joe@new_york.handbook.com"> <tuple id="7823a4"> <status> <basic>open</basic> </status> <contact priority="1.0">sip:joe@new_york.handbook.com </contact> </tuple> </presence> -tuLLl3lDyPzx0GMr2Yoo Content-Transfer-Encoding: binary Content-ID: KKMDmv@new_york.handbook.com Content-Type: application/pidf+xml;charset="UTF-8 <?xml version="1.0" encoding="UTF-8"?> <presence xmlns="urn:ietf:params:xml:ns:pidf' ty="sip:mark@new_york.handbook.com"> <tuple id="398075"> <status> <basic>closed</basic> C 2009 by Taylor & Francis Group, LLC SIP Event Notification and Presence Information </status> </tuple> </presence> --tuLLl3lDyPzx0GMr2YOo-- --13WMZaaL8NpQWGnQ4mlU Content-Transfer-Encoding: binary Content-ID: k9LB7k@new_york.handbook.com Content-Type: application/pkcs7-signature [PKCS #7 signature here] --13WMZaaL8NpQWGnQ4mlU-- --TfZxoxgAvLqgj4wRWPDL-- M10: The terminal completes the NOTIFY transaction. Terminal -> Local RLS SIP/2.0 200 OK Via: SIP/2.0/TCP chicago.handbook.com; ranch=z9hG4bK4EPlfSFQK1 From: k<sip:me-list@chicago.handbook.com>;tag=zp To: k<sip:me@chicago.handbook.com>;tag=ie4hbb8t Call-ID: cdB34qLToC@terminal.chicago.handbook.com CSeq: 997935769 NOTIFY Contact: <sip:terminal.chicago.handbook.com> Content-Length: 0 Current Work 5.6.1 Third Generation Wireless Networks In this section, we introduce the SIP application service in third genera- tion wireless networks. We do not expect readers to understand the third generation wireless networks through the content of this section. We only generally introduce some organization of third generation telecommunication and its system architecture to indicate that our previous technical knowledge is widely used in the latest technology of t