IP-based multimedia services
Towards Security and Enrichment of the IP Multimedia Subsystem Based Multiparty Conference
... IMS can be divided into three layers. The lower layer or layer one is called as user plan and it accommodates all the IMS users who want to use different IMS services. In order to obtain services an IMS ...
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IP Multimedia subsystem authentication protocol in LTE-heterogeneous networks
... IMS services. This is because the inherently open nature of IP-based networks exposes the User Equipment (UE) and service providers to security ...
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Content Based Distortion Control Scheme for High Quality Wireless Multimedia Services
... of IP-based traffic to and from mobile terminals, thus providing users with a simple and flexible transport interface ...several multimedia codecs for the inclusion into its multimedia ...
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Peer-to-Peer Television for the IP Multimedia Subsystem
... in IP networks includes the work of the standardization bodies such as the Internet Engineering Task Force (IETF), who have developed solutions for mobility support in IPv4 (Perkins, 2002) and IPv6 (Johnson et ...
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Mobile-to-Mobile Multimedia Service Provisioning in the IMS Using REST-Based Mobile Services
... The IP Multimedia Subsystem (IMS) is now being seen as a de-facto for service layer architecture in the mobile LTE systems ...the services business by providing them a full command and control of ...
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IMS based distributed multimedia conferencing services for next generation mobile networks
... (IP) multimedia subsystem (IMS)-based video conference systems with two different architec- tures, server-client and P2P, and measured their signal- ing and data traffic ...
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Enabling Global Multimedia Distributed Services based on Hierarchical DHT Overlay Networks
... When a resource in another domain has to be retrieved, the operation is more complex. For instance, this case could correspond to a VoIP call to a user in a different domain. In this circumstance, it is necessary to ...
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A REVIEW ON IP MULTIMEDIA SUBSYSTEM
... manage multimedia sessions over IP networks, SIP was gaining momentum at the time 3GPP was choosing its session control ...new services carried great weight in this decision. Since SIP is ...
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Partial session mobility in context aware IP based multimedia subsystem
... • It must be possible to integrate the node that iniates partial session transfers from the network in IMS. In IMS the component meant to offer services to the end-users is called the application server as ...
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Securing the IP Multimedia Subsystem with IPsec and HTTP Digest
... Protocol Multimedia Subsystem (IMS) is the key element in the Modern Telecommunication networks architecture that makes it possible to provide wide range cellular access to all the services that the ...
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Technical Specification Group Services and System Aspects, IP Multimedia Subsystem (IMS)
... Mobile IP support. The IMS is based on Session Initiation Protocol (SIP) which is a text based ...the IP based networks, so there is a need to take necessary precautions to minimize the ...
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Multicast Routing and Bandwidth Analysis Using Relay Node for Quality Video Transmission
... over IP networks is poised to be the dominant Internet traffic in the coming ...As multimedia service providers deploy services on top of packet-switched networks that compete with cable-based ...
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Testing an IP-based Multimedia Gateway
... an IP-based multimedia gateway, using free software resources, to the identification, classification and forwarding of different traffic flows (elastic, more sensitive to packet loss, and stream, ...
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Handover Delay Estimation Method for IMS-Based Systems with Heterogeneous Access Networks
... multiple services such as voice call, Short Message Service and other multimedia data services virtually everywhere is one of the features of mobile networks which has contributed toward their ...
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Computational Linguistics Applications for Multimedia Services
... levels of state-of-the-art NLP tools for textual data, such as CoreNLP (Manning et al., 2014), OpenNLP (OpenNLP, 2017), but also implement open source SDK for tool developers to promote adoption. These workflow engines ...
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Automated Service Management for Semantic IP Multimedia System [S IMS]
... of services provided in the IMS poses another challenge due to the heterogeneity of the service protocols, service requirements and speci- fications and service ...expectation. Services will need to be able ...
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A Comparison of Two Optimal Approaches for the MCOP Problem
... Ariel Orda “A Scalable Approach to the Partition of QoS Requirements in Unicast and Multicast”This paper present a novel solution technique to the QoS partition problem(s), based on a “divide-and- conquer” scheme. ...
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A simple model for calculating SIP signalling flows in 3GPP IP multimedia subsystems
... Furthermore SIP was designed for the Internet environment but operator networks are different in many ways. For example, operators require more control over their network, billing and accounting issues arise and a ...
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Title: 5G WIRELESS TECHNOLOGY
... Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that ...
5
A Study on Next Generation Communication Technology: 5G
... telecommunications services satisfying condition by the International Telecommunication ...data services, television/video, like new, used for global roaming ...Over IP (VOIP), Online Gaming, Access ...
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