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Admission Control for Inter-domain Real-Time Traffic Originating from Differentiated Services Stub Domains
[chapter]
Lecture Notes in Computer Science
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In this paper we present an admission control scheme for inter-domain real-time traffic originating from DiffServ stub domains; that is real-time traffic originating from end-users connected to a Diff-Serv ...
Differentiated Services (DiffServ) are seen as the technology to support Quality of Service (QoS) in IP networks in a scalable manner by allowing traffic aggregation within the engineered traffic classes ...
Conclusions In this paper we presented a measurement based admission control for inter-domain real-time traffic originating from DiffServ stub domains. ...
doi:10.1007/978-3-540-72697-5_10
dblp:conf/wwic/GeorgoulasPTH07
fatcat:wspozjbobzb7booefcog5azoiy
Budget-based QoS management infrastructure for All-IP network
2005
The 7th International Conference on Advanced Communication Technology, 2005, ICACT 2005.
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This paper proposes a Budget-Based management infrastructure, BBQ, 1 for All-IP networks to offer end-to-end QoS assurance to their services. ...
In this scheme, the quality bound of each component network is controlled based on a calculated budget plan. End-to-end QoS will be assured by a global QoS management agent. ...
To speed up the real-time admission procedure, each edge router is pre-allocated with some short-paths and equipped with an admission control agent (ACA) to perform the admission control autonomously. ...
doi:10.1109/icact.2005.246037
fatcat:o62tx2ji5na7hj3f3m3azjgub4
A Bandwidth-Broker Based Inter-domain SLA Negotiation
[chapter]
2006
Lecture Notes in Computer Science
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This work presents an Inter-Domain Bandwidth Broker (BB) based Service Level Agreements (SLAs) Negotiation Model for Differentiated Services (DiffServ) networks. ...
A BB in each DiffServ domain handles SLAs on behalf of its domain by communicating with its neighboring peers. ...
BB Test-bed We used real-time traffic traces collected from real networks for our experiments. ...
doi:10.1007/11907381_14
fatcat:tgv5t2u7pffujc7uziemjauwha
A policy framework for integrated and differentiated services in the Internet
1999
IEEE Network
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, and the exchange of policy information among different administrative domains. ...
The administrative criteria for regulating access to resources constitute the QoS policies. ...
Differentiated services secured through provisioning: This includes the case of using policy to specify and control DiffServ within a domain, and, in an inter-domain scenario, control bilateral agreements ...
doi:10.1109/65.793689
fatcat:6mestlzrkne2ldfko5dhz3rp4m
Incentive Based Inter-domain Routeing
[chapter]
2003
Lecture Notes in Computer Science
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This growth has brought to light one of the Internet's shortcomings: lack of support for efficient control and management of traffic, particularly between domains. ...
The Internet's inter-domain routeing system has evolved to keep pace with the Internet's rapid growth, from a few co-operatively managed administrative domains to a large number of competetive domains. ...
Inter-AS Pricing The principal aim of inter-AS pricing is to give greater control over traffic distribution to operators offering and receiving transit services. ...
doi:10.1007/978-3-540-39405-1_28
fatcat:vpclsanlyvbl7emqwkuyhevlva
A Coordinated Detection and Response Scheme for Distributed Denial-of-Service Attacks
2006
2006 IEEE International Conference on Communications
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We have set up a network testbed for carrying out extensive experiments using real server machines, routers and software attack tools. ...
Distributed denial-of-service (DDoS) attacks present serious threats to servers in the Internet. ...
xxx
xxx
Attack traffic
Inter-domain connecti
Attacker node
Normal node
Gateway router
Border router
Transit
networks
Stub
network 1
Stub
network 3
Stub
network 4
H4
TABLE ...
doi:10.1109/icc.2006.255091
dblp:conf/icc/LamLCY06
fatcat:5kfma23torgaxlwt7eug2hrsim
IP easy-pass: a light-weight network-edge resource access control
2005
IEEE/ACM Transactions on Networking
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Without a resource access control mechanism that can efficiently differentiate legitimate real-time traffic from attacking packets, the traffic conditioning and policing enforced at ISP (Internet Service ...
Providing real-time communication services to multimedia applications and subscription-based Internet access often requires that sufficient network resources be reserved for real-time traffic. ...
Without a resource access control mechanism that can efficiently differentiate legitimate real-time traffic from spoofed packets, the traffic conditioning and policing conducted at ISP edge routers cannot ...
doi:10.1109/tnet.2005.860113
fatcat:sq6b7fzuavdabkkyul4vvzbgqi
Interdomain QoS Paths Finding Based on Overlay Topology and QoS Negotiation Approach
[chapter]
2010
Trends in Telecommunications Technologies
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Introduction The real time multimedia services, delivered on Internet networks, raised new challenges for the network regarding the end to end (E2E) quality of services (QoS) control in order to ensure ...
Related to this, the main advantage of the proposed solution is that, by separating the process of path finding from the QoS negotiation, the path searching process doesn't need to work real time. ...
The EIMS@NP manager performs the QoS specific tasks such as admission control (AC), routing and service provisioning. ...
doi:10.5772/8497
fatcat:unlyfahxszfbzc3c3bbs6qmb7q
A Stochastic Analytical Modeling Framework on ISP–P2P Collaborations in Multidomain Environments
2018
IEEE Systems Journal
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cross-ISP traffic and enhancing service quality of end users. ...
In this paper, we focus on such issues and develop an analytical modelling framework for analysing optimized inter-domain peer selection schemes concerning ISP policies, with the main purpose of mitigating ...
Noticing that U s is a strictly concave function in µ and as noted in [35] , which is commonly used for describing elastic traffic and is also common used for performing distributed admission control. ...
doi:10.1109/jsyst.2017.2725914
fatcat:3s6i3i6mtbeilp44vet6dhmvte
An overview of routing optimization for internet traffic engineering
2008
IEEE Communications Surveys and Tutorials
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In this survey we review Internet traffic engineering from the perspective of routing optimization. ...
Therefore, the nature of TE is effectively a routing optimization for enhancing network ABSTRACT Traffic engineering is an important mechanism for Internet network providers seeking to optimize network ...
Mechanisms for outbound inter-domain TE. as an
example. ...
doi:10.1109/comst.2008.4483669
fatcat:3aofu6ikbvc23hfxqznbrpm7iq
Transparent QoS Support of Network Applications Using Netlets
[chapter]
2002
Lecture Notes in Computer Science
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real-time services. ...
We use mobile-agent components called Netlets for this purpose. Netlets are nomadic components that roam in a network providing predefined network services. ...
The primary messages used by RSVP are the PATH message which originates from the traffic sender and RESV message which originates from the receiver. ...
doi:10.1007/3-540-36086-7_19
fatcat:ttjgltehaveulc2yjzw47ju4k4
Research challenges in QoS routing
2006
Computer Communications
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Quality of Service Routing is at present an active and remarkable research area, since most emerging network services require specialized Quality of Service (QoS) functionalities that cannot be provided ...
The provisioning of QoS based network services is in general terms an extremely complex problem, and a significant part of this complexity lies in the routing layer. ...
differential treatment of traffic with different QoS requirements. ...
doi:10.1016/j.comcom.2005.06.008
fatcat:mldnjuev6nhpbf5rbkk6wr2kt4
Armada Middleware and Communication Services
[chapter]
1999
Operating Systems and Services
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From a real-time application developer's point of view, the approach creates the need for generic high-level software services that facilitate building embedded distributed real-time applications on top ...
ARMADA is set of communication and middleware services that provide support for fault-tolerance and end-to-end guarantees for embedded real-time distributed applications. ...
These stubs hide the details of the kernel's local communication mechanism from the programmer of the real-time service, thus making service code independent from specifics of the underlying microkernel ...
doi:10.1007/978-1-4615-5041-9_1
fatcat:agmlkj7jpvgtliystu543tyrfu
QoS Architectures
[chapter]
2007
QoS Over Heterogeneous Networks
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in inter-domain environment. • To monitor BR traffic flow monitoring, modelling and simulation for inter-domain capacity planning and traffic engineering (inter-domain traffic matrix). • To collect policy ...
Neither traffic prediction nor real time reaction to congestion including Call Admission Control (CAC) is provided. For this reason, static trunks are typically over-provisioned. ...
NCC Allocation The rationale under the bandwidth allocation algorithm is to assure the QoS guaranteed traffic and, in the same time, to help the non-guaranteed traffic to offer the best possible service ...
doi:10.1002/9780470058763.ch6
fatcat:kbpmgukkwbhz7an6ogbnutfdri
Quality of service for IP voice services: is it necessary?
1998
Internet Routing and Quality of Service
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From experiences we can say that the present general purpose computer architecture is no means optimal for providing controlled quality of service for a real-time communication. ...
We conclude that routers offering real-time services need prioritized traffic handling. ...
The original reference implementation framework for real-time router included four components: the packet scheduler, the admission control routine, the classifier, and the reservation setup protocol. ...
doi:10.1117/12.333714
fatcat:b2wz76arfngdpjaiod4xdmmtbm
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