Results 31 to 40 of about 154,799 (290)

A novel mechanism for anonymizing Global System for Mobile Communications calls using a resource-based Session Initiation Protocol community network [PDF]

open access: yes, 2015
Considering the widespread adoption of smartphones in mobile communications and the well-established resource sharing use in the networking community, we present a novel mechanism to achieve anonymity in the Global System for Mobile Communications (GSM).
Acquisti   +15 more
core   +1 more source

Reliable Session Initiation Protocol [PDF]

open access: yes, 2011
The IP Multimedia Subsystem (IMS) is a maturing technology. It has the potential to be used in Mobile Ad Hoc Networks (MANETs) to provide multimedia Internet experience for much diversified users with a variety of applications in a highly mobile environment.
Zheng, Harold, Wang, Sherry
openaire   +2 more sources

ALEX: Improving SIP Support in Systems with Multiple Network Addresses [PDF]

open access: yes, 2005
The successful and increasingly adopted session initiation protocol (SIP) does not adequately support hosts with multiple network addresses, such as dual-stack (IPv4-IPv6) or IPv6 multi-homed devices. This paper presents the Address List Extension (ALEX)
Baldi, Mario   +3 more
core   +1 more source

Covert Channels in SIP for VoIP signalling

open access: yes, 2008
In this paper, we evaluate available steganographic techniques for SIP (Session Initiation Protocol) that can be used for creating covert channels during signaling phase of VoIP (Voice over IP) call.
B. Lampson   +3 more
core   +1 more source

Performance simulation and analysis of SIP-based call setup over AODV-routed MANET

open access: yesTongxin xuebao, 2006
In order to use SIP in MANET,a new SIP call setup mechanism was proposed which could finish the route discovery and SIP call setup simultaneously through extending the AODV routing protocol.Simulation results and per-formance analysis show that the new ...
ZHANG Xiao-yan1   +2 more
doaj   +2 more sources

Analisis Quality of Services Jaringan VoIP pada VPN menggunakan InterAsteriks Exchange dan Session Initiation Protocol

open access: yesTechno.Com, 2020
Di dalam komunikasi Voice over Internet Protocol (VoIP) mengenal beberapa macam protocol tambahan selain protocol standar internet Transfer Control Protocol/Internet Protocol (TCP/IP), beberapa diantaranya adalah protocol Session Initation Protocol (SIP),
Agus Heriyanto   +2 more
doaj   +1 more source

Rtp and the datagram congestion control protocol [PDF]

open access: yes, 2006
We describe how the new Datagram Congestion Control Protocol (DCCP) can be used as a bearer for the Real-time Transport Protocol (RTP) to provide a congestion controlled basis for networked multimedia applications.
Gharai, L., Perkins, C.S.
core   +1 more source

Explicit connection actions in multiparty session types [PDF]

open access: yes, 2016
This work extends asynchronous multiparty session types (MPST) with explicit connection actions to support protocols with op- tional and dynamic participants.
B Bollig   +25 more
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

I-TNT: PHONE NUMBER EXPANSION AND TRANSLATION SYSTEM FOR MANAGING INTERCONNECTIVITY ADDRESSING IN SIP PEERING [PDF]

open access: yesJournal of Engineering Science and Technology, 2015
Voice over IP (VoIP) subscribers is growing vastly in the recent years due to the ever increase in smartphones, 3G, WiFi, etc. This growth leads the VoIP service providers to peer with each other through Session Initiation Protocol (SIP) peering for low ...
A. A. KHUDHER, S. RAMADASS
doaj  

Home - About - Disclaimer - Privacy