Impact of Security in QoS Signaling in NGN: Registration Study
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2018, Vol 9, Issue 8
Abstract
New generation networks (NGN) use an IP base to transmit their services as well as voice, video and other services. The IP Multimedia Subsystem (IMS) which represents the network core, allowed controls and accesses into various services through a set of signalling protocols, the most common of which is Session Initiation Protocol (SIP). After securing the most vulnerable interfaces in the core of the NGN: IMS architecture. The idea is to improve QoS in SIP signalling, especially in authentication and registration that represent the first step to access. The proposed approach is used as encryption asymmetry in the SIP registration process and study the performance of the system in terms of QoS parameters.
Authors and Affiliations
RAOUYANE Brahim, BELMEKKI Elmostafa, KHAIRI sara, BELLAFKIH mostafa
Keywords
Related Articles
- EP ID EP376507
- DOI 10.14569/IJACSA.2018.090862
- Views 66
- Downloads 0
A Survey on Attacks and Defense Metrics of Routing Mechanism in Mobile Ad hoc Networks
A Mobile Ad hoc Network (MANET) is a dynamic wireless network that can be formed infrastructure less connections in which each node can act as a router. The nodes in MANET themselves are responsible for dynamically disco...
A Discrete Event Barber Shop Simulation
A simulation based project is designed which can be practically implemented in a workspace (in this case, a barber shop). The design algorithm provides the user different time varying features such as number of peo...
Spatial Comprehension Exercise System with 3D CG of Toy Model for Disabled Children
Spatial comprehension exercise system with Three-Dimensional Computer Graphics: 3D CG of toy model for disabled children is proposed. In order to improve spatial comprehension in an attractive manner, a toy model is crea...
Implementation of Central Dogma Based Cryptographic Algorithm in Data Warehouse Architecture for Performance Enhancement
Data warehouse is a set of integrated databases deliberated to expand decision-making and problem solving, espousing exceedingly condensed data. Data warehouse happens to be progressively more accepted theme for contempo...
Secured Multi-Hop Clustering Protocol for Location-based Routing in VANETs
In today’s world, with the rise in the count of vehicles and lack of proper navigation, the congestion has become a major problem. In this scenario, VANETs play a very important part in improving the traffic condition an...