MACSE: A generic connection establishment protocol for multimedia communication residing at the OSI application layer

1998 ◽  
Vol 9 (3) ◽  
pp. 295-311 ◽  
Author(s):  
George N. Orphanos ◽  
George D. Papadopoulos ◽  
Stavros A. Koubias
Keyword(s):  
Multimedia Communication ◽  
Application Layer ◽  
Generic Connection

Multimedia Communication Services on Digital TV Platforms

2011 ◽  
pp. 678-686
Author(s):  
Zbigniew Hulicki
Keyword(s):  
Service Provision ◽  
Communication Systems ◽  
Cost Effective ◽  
Multimedia Communication ◽  
Digital Tv ◽  
Digital Television ◽  
Application Layer ◽  
Communication Services ◽  
Comprehensive View ◽  
Provision Of Services

Digital television (TV)-based communication systems provide cost-effective solutions and, in many cases, offer capabilities difficult to obtain by other technologies (Elbert, 1997). Hence, many books and papers on digital TV have been published in recent years (Burnett, 2004; Collins, 2001; Dreazen, 2002; ETR, 1996; Mauthe, 2004; Scalise, 1999; Seffah, 2004; Whitaker, 2003). None of them, however, provide an exhaustive analysis of the service provision aspects at the application layer. Therefore, this contribution aims to fill that gap, with a comprehensive view on the provision of services on DTV platform.

HULK and DDoS Attacks in Web Applications with Detection Mechanism

2018 ◽  
Vol 6 (6) ◽  
pp. 192
Author(s):  
Amit Sharma
Keyword(s):  
Web Applications ◽  
Denial Of Service ◽  
Single Server ◽  
Distributed Denial Of Service ◽  
Ddos Attacks ◽  
Application Layer ◽  
Detection Mechanism ◽  
Plan Execution ◽  
Social Affair ◽  
Server Application

Distributed Denial of Service attacks are significant dangers these days over web applications and web administrations. These assaults pushing ahead towards application layer to procure furthermore, squander most extreme CPU cycles. By asking for assets from web benefits in gigantic sum utilizing quick fire of solicitations, assailant robotized programs use all the capacity of handling of single server application or circulated environment application. The periods of the plan execution is client conduct checking and identification. In to beginning with stage by social affair the data of client conduct and computing individual user’s trust score will happen and Entropy of a similar client will be ascertained. HTTP Unbearable Load King (HULK) attacks are also evaluated. In light of first stage, in recognition stage, variety in entropy will be watched and malevolent clients will be recognized. Rate limiter is additionally acquainted with stop or downsize serving the noxious clients. This paper introduces the FAÇADE layer for discovery also, hindering the unapproved client from assaulting the framework.

High Speed Information Network Planning using Stochastic Optimization Method

2013 ◽  
Author(s):  
Ki-Sang Song ◽  
Arun K. Somani
Keyword(s):  
Stochastic Optimization ◽  
Network Design ◽  
Multimedia Information ◽  
High Speed ◽  
Minimum Cost ◽  
Optimization Method ◽  
Multimedia Communication ◽  
Network Design Problem ◽  
Information Network ◽  
Traffic Characteristics

From the 1994 CAIS Conference: The Information Industry in Transition McGill University, Montreal, Quebec. May 25 - 27, 1994.Broadband integrated services digital network (B-ISDN) based on the asynchronous transmission mode (ATM) is becoming reality to provide high speed, multi bit rate multimedia communications. Multimedia communication network has to support voice, video and data traffics that have different traffic characteristics, delay sensitive or loss sensitive features have to be accounted for designing high speed multimedia information networks. In this paper, we formulate the network design problem by considering the multimedia communication requirements. A high speed multimedia information network design alogrithm is developed using a stochastic optimization method to find good solutions which meet the Quality of Service (QoS) requirement of each traffic class with minimum cost.

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