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The Session Initiation Protocol (SIP) [chapter]

2010 IP Telephony  
role-based authorization capabilities for the Session Initiation Protocol (SIP).  ...  ., Telecommunications) Implementing Role-based Authorization capabilities in the Session Initiation Protocol (SIP) Thesis directed by Professor Douglas Sicker This thesis presents an approach to providing  ...  Session Initiation Protocol (SIP) and H.323 are the two most popular IP signaling protocols.  ... 
doi:10.1002/9780470973080.ch3 fatcat:w2xmeutnefdpro4fytxwwkrvgu

The Session Initiation Protocol (SIP): An Evolutionary Study

Salman Abdul Baset, Vijay K. Gurbani, Alan B. Johnston, Hadriel Kaplan, Brian Rosen, Jonathan D. Rosenberg
2012 Journal of Communications  
The Session Initiation Protocol (SIP) was developed to control multi-media sessions on the Internet.  ...  This adoption provided a boost to the nascent protocol as traditional telecommunication services were interpreted in the context of the new protocol and as SIP introduced richer services in the form of  ...  SIP The Session Initiation Protocol is a signaling protocol used for establishing, modifying, and terminating multimedia sessions over IP networks.  ... 
doi:10.4304/jcm.7.2.89-105 fatcat:3j3uawgrybhrfoxncxcdixpxwq

On TCP-based Session Initiation Protocol (SIP) Server Overload Control [article]

Charles Shen, Henning Schulzrinne
2010 arXiv   pre-print
The Session Initiation Protocol (SIP) server overload management has attracted interest since SIP is being widely deployed in the Next Generation Networks (NGN) as a core signaling protocol.  ...  We also propose and implement novel but simple overload control algorithms without any kernel or protocol level modification.  ...  INTRODUCTION The Session Initiation Protocol (SIP) [34] is an application layer signaling protocol for creating, modifying, and terminating media sessions in the Internet.  ... 
arXiv:1010.0376v1 fatcat:2scnbili7bgapbhgjtvigqtwy4

Session Initiation Protocol (SIP) Server Overload Control: Design and Evaluation [article]

Charles Shen, Henning Schulzrinne, Erich Nahum
2008 arXiv   pre-print
A Session Initiation Protocol (SIP) server may be overloaded by emergency-induced call volume, "American Idol" style flash crowd effects or denial of service attacks.  ...  The SIP server overload problem is interesting especially because the costs of serving or rejecting a SIP session can be similar.  ...  Introduction The Session Initiation Protocol [1] (SIP) is a signaling protocol standardized by IETF for creating, modifying, and terminating sessions in the Internet.  ... 
arXiv:0807.1160v1 fatcat:eanjzdunbjcl5f75qtygovouoi

Using SAML to protect the session initiation protocol (SIP)

H. Tschofenig, R. Falk, J. Peterson, J. Hodges, D. Sicker, J. Polk
2006 IEEE Network  
he Session Initiation Protocol (SIP) is an applicationlayer signaling protocol defined by the Internet Engineering Task Force (IETF).  ...  Such a context of use could be, for example, deciding whether to accept and act upon a SIP-based invitation to initiate a communication session.  ...  He is the co-author of "Preferential Emergency Communications" and the author of Session Initiation Protocol Fundamentals. JEFF HODGES is a senior architect of Digital Identity at NeuStar, Inc.  ... 
doi:10.1109/mnet.2006.1705878 fatcat:ju4h2kwh75cfzk3te2wedd5nu4

Characterizing Session Initiation Protocol (SIP) Network Performance and Reliability [chapter]

Vijay K. Gurbani, Lalita J. Jagadeesan, Veena B. Mendiratta
2005 Lecture Notes in Computer Science  
The Session Initiation Protocol (SIP) has emerged as the preferred Internet telephony signaling protocol for communications networks.  ...  We provide an analytical look at the performance of a SIP network as well as a reliability model of SIP servers.  ...  The introduction of the Session Initiation Protocol (SIP) and the widespread adoption of the protocol by both wireless and wireline telecommunication players has accelerated the trend.  ... 
doi:10.1007/11560333_16 fatcat:cehojnz56vbj3h7hb7u2muxaca

Session Initiation Protocol [chapter]

2013 Identification and Management of Distributed Data  
Session Initiation Protocol, SIP, provides controlplane signaling for the IP networks.  ...  SIP enables initiating, modifying and terminating sessions for a user, while maintaining neutrality to physical media capabilities and using other protocols to negotiate these.  ...  The Session Initiation Protocol, SIP [19] , is one of the protocols used in the IETF multimedia architecture.  ... 
doi:10.1201/b14966-20 fatcat:7xrqguhkevefzded36gxtnjjoy

Session Initiation Protocol [chapter]

2016 Multimedia Networks  
Session Initiation Protocol, SIP, provides controlplane signaling for the IP networks.  ...  SIP enables initiating, modifying and terminating sessions for a user, while maintaining neutrality to physical media capabilities and using other protocols to negotiate these.  ...  The Session Initiation Protocol, SIP [19] , is one of the protocols used in the IETF multimedia architecture.  ... 
doi:10.1002/9781119090151.ch6 fatcat:zedcdpf465bvzofxk3ss4iklle

Session Initiation Protocol

Guy J. Zenner
2004 Bell Labs technical journal  
Degraded Files(圖二 )儲存每次測試後產生 的品質劣化檔,Encoded Data(圖二 )儲存編碼後之 1 國立宜蘭大學電算中心 2 國立宜蘭大學資訊工程所 3 摘要 本論文針對目前網際網路最熱門的應用──SIP (Session Initiation Protocol)網路電話,研發網路電話 語音品質測試工具,以便作為網路電話服務供應商,以 及研發人員評估其所建置的網路電話系統  ...  各元件詳細說明如下: 圖二 語音品質量測代理人之設計 2.1 SIP 代理人 目前網路電話服務提供者大多使用SBC(Session Border Controller)[10[解決SIP/RTP穿越網路位址轉換 器NAT的問題。SBC藉由SIP信令交換,建立RTP轉換 之對應關係。  ... 
doi:10.1002/bltj.20037 fatcat:nphfvsifezfotk3i7f533vjfmi

A programmable message classification engine for session initiation protocol (SIP)

Arup Acharya, Xiping Wang, Charles Wright
2007 Proceedings of the 3rd ACM/IEEE Symposium on Architecture for networking and communications systems - ANCS '07  
Session Initiation Protocol (SIP) has begun to be widely deployed for multiple services such as VoIP, Instant Messaging and Presence.  ...  We apply the classifier for overload control using operator-specified rules for categorizing messages and associated actions, augmented with a protocol-level understanding of SIP message structure.  ...  INTRODUCTION Session Initiation Protocol (SIP) is a control plane for establishing, manipulating, and terminating multimedia sessions with one or more participants.  ... 
doi:10.1145/1323548.1323578 dblp:conf/ancs/AcharyaWW07 fatcat:uyjs2fagxfbynjatzlyjugsdrm

Reliable Session Initiation Protocol [chapter]

Harold Zheng, Sherry Wang
2011 VoIP Technologies  
RFC3515: The Session Initiation Protocol (SIP) Refer Method Adds REFER method to the SIP protocol.  ...  RFC 5630: The Use of the SIPS URI Scheme in the Session Initiation Protocol (SIP) Provides clarifications and guidelines concerning the use of the SIPS URI scheme in the Session Initiation Protocol  ...  Reliable Session Initiation Protocol, VoIP Technologies, Dr Shigeru Kashihara (Ed.), ISBN: 978-953-307-549-5, InTech, Available from: http://www.intechopen.com/books/voiptechnologies/reliable-session-initiation-protocol  ... 
doi:10.5772/14414 fatcat:vthffoxhzjf6bdj5yv77pmbvgu

Performance analysis of identity management in the Session Initiation Protocol (SIP)

Yacine Rebahi, Jordi Jaen Pallares, Nguyen Tuan Minh, Sven Ehlert, Gergely Kovacs, Dorgham Sisalem
2008 2008 IEEE/ACS International Conference on Computer Systems and Applications  
The Session Initiation Protocol (SIP) is a standard for managing IP multimedia sessions in the Internet.  ...  Identity management in SIP is a crucial security field that deals with identifying users in SIP networks and controlling their access to the corresponding resources.  ...  SPIT and identity management The session Initiation Protocol (SIP) is becoming the first standard for managing IP multimedia sessions.  ... 
doi:10.1109/aiccsa.2008.4493606 dblp:conf/aiccsa/RebahiPNEKS08 fatcat:rhc52fgwurdcxp5net2soalmce

Session initiation protocol services architecture

Janet R. Dianda, Vijay K. Gurbani, Mark H. Jones
2002 Bell Labs technical journal  
(IN/IP) internetworking, for example, the SIP-based Services in the PSTN/IN Requesting Internet Services The session initiation protocol (SIP) is a unifying protocol for providing integrated telephony  ...  given below: • Interface to SIP-enabled endpoints, such as SIP hard phones, SIP softphones, personal data assistants (PDAs), and wireless phones. • Call/session control, for example, interface to media  ...  Service signaling is being considered by the session initiation protocol project investigation (SIPPING) working group [23] .  ... 
doi:10.1002/bltj.50 fatcat:qwprp6amezfexdny23uclmpx5q

On using multiple classifier systems for Session Initiation Protocol (SIP) anomaly detection

Anil Mehta, Neda Hantehzadeh, Vijay K. Gurbani, Tin Kam Ho, Flavia Sander
2012 2012 IEEE International Conference on Communications (ICC)  
The Session Initiation Protocol (SIP) is an important multimedia session establishment protocol used on the Internet.  ...  It is a text-based protocol, which is complex to parse due to the wide variability in representing the information elements.  ...  INTRODUCTION SIP is a text-based, request-response protocol referencing the familiarity of other protocols like HTTP and FTP. The base protocol is defined in RFC3261 [1] .  ... 
doi:10.1109/icc.2012.6364010 dblp:conf/icc/MehtaHGHS12 fatcat:jcjjhkyc3vcsbmhvni4zx5u76u

ANALISA QUALITY OF SERVICES (QoS) VOICE OVER INTERNET PROTOCOL (VoIP) DENGAN PROTOKOL H.323 DAN SESSION INITIAL PROTOCOL (SIP)

Eko Budi Setiawan
2012 Komputa : Jurnal Ilmiah Komputer dan Informatika  
Protokol H.323 dan Session Initiation Protocol (SIP) merupakan protokol yang dapat digunakan untuk membangun VoIP.  ...  Baik protokol H.323 dan SIP metodenya berbeda satu sama lain, sehingga tentunya perlu dilakukan suatu pengujian dan analisis untuk mengetahui kualitas yang dihasilkan dari VoIP dengan menggunakan kedua  ...  Tujuan Tujuan penelitian ini adalah untuk mengetahui perbandingan kualitas dari layanan VoIP antara yang menggunakan protokol H. 323 Protokol Session Initiation Protocol (SIP) Session Initiation  ... 
doi:10.34010/komputa.v1i2.55 fatcat:pmqvz3lwb5c3fipya5liotswqy
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