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  • Influence
Outtweeting the Twitterers - Predicting Information Cascades in Microblogs
TLDR
A propagation model is proposed that predicts which users are likely to mention which URLs in the social network of Twitter, a popular microblogging site, and correctly accounts for more than half of the URL mentions in the data set.
Applying NFV and SDN to LTE mobile core gateways, the functions placement problem
TLDR
It is argued that within a widely-spanned mobile network, there is in fact a high potential to combine NFV and SDN and there will be areas of the mobile network rather benefiting from an NFV deployment with all functions virtualized, while for other areas, an SDN deployment with functions decomposition is more advantageous.
Application-driven cross-layer optimization for video streaming over wireless networks
TLDR
This article proposes a cross-layer optimization strategy that jointly optimizes the application layer, data link layer, and physical layer of the protocol stack using an application-oriented objective function in order to maximize user satisfaction.
A Virtual SDN-Enabled LTE EPC Architecture: A Case Study for S-/P-Gateways Functions
TLDR
Analysis of the EPC nodes and proposed mapping for these functions on four alternative deployment frameworks based on SDN and OpenFlow shows that functions, which involve high data packet processing such as tunneling, have more potential to be kept on the data-plane network element, i.e. an OpenFlow Switch.
ProtoPeer: a P2P toolkit bridging the gap between simulation and live deployement
TLDR
ProtoPeer is a peer-to-peer systems prototyping toolkit that allows for switching between the event-driven simulation and live network deployment without changing any of the application code.
SVEF: an open-source experimental evaluation framework for H.264 scalable video streaming
TLDR
This paper describes the SVEF, the first open-source framework for experimental assessment of H.264 Scalable Video coding streaming Evaluation Framework, and provides the experimental performance evaluation of an SVC cross-layer in-network scheduler in a Wireless LAN hot spot scenario.
Survey on Network Virtualization Hypervisors for Software Defined Networking
TLDR
A comprehensively survey hypervisors for SDN networks and exhaustively compare the network attribute abstraction and isolation features of the existing SDN hypervisors is exhaustively compared.
A real-time search engine for the Web of Things
TLDR
It is shown how the existing Web infrastructure can be leveraged to support publishing of sensor and entity data and presented a real-time search engine for the Web of Things.
Session Initiation Protocol (SIP) Session Mobility
TLDR
This document describes the general methods and specifies the signaling and media flows for providing this service using the Session Initiation Protocol (SIP) and service discovery is essential to locate targets for session transfer.
Software Defined Optical Networks (SDONs): A Comprehensive Survey
TLDR
This article comprehensively survey studies that examine the SDN paradigm in optical networks; in brief, it mainly organize the SDON studies into studies focused on the infrastructure layer, the control layer, and the application layer.
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