Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542263
Zhiqiang Shi
Fair Queueing designed to achieve fair bandwidth allocations like CSFQ and Stochastic Fair BLUE, have many desirable properties for congestion control in Internet. However, such mechanisms usually supervise the bandwidth consumption of per-flow, and are good for nothing while P2P flows dominate the traffic of Internet. In this paper, we propose a Token-Based Congestion Control, which limits the access token resource consumed by every subscriber, and provides substantial fairness in P2P networks. In this congestion control system, there are three important devices: core routers, edge routers, terminals. Core routers measure congestion level, and convey it to terminals along with dataflows. Terminals label the Token- Level on sent packets according to the Congestion-Index in the transport path, and regulate the average speed of output tokens, which are the multiplication of the packet size and the Token-Level. Edge routers police the input token rate of every terminal. We present simulations and analyses on the performance of this approach at last.
{"title":"Token-based congestion control: Achieving fair resource allocations in P2P networks","authors":"Zhiqiang Shi","doi":"10.1109/KINGN.2008.4542263","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542263","url":null,"abstract":"Fair Queueing designed to achieve fair bandwidth allocations like CSFQ and Stochastic Fair BLUE, have many desirable properties for congestion control in Internet. However, such mechanisms usually supervise the bandwidth consumption of per-flow, and are good for nothing while P2P flows dominate the traffic of Internet. In this paper, we propose a Token-Based Congestion Control, which limits the access token resource consumed by every subscriber, and provides substantial fairness in P2P networks. In this congestion control system, there are three important devices: core routers, edge routers, terminals. Core routers measure congestion level, and convey it to terminals along with dataflows. Terminals label the Token- Level on sent packets according to the Congestion-Index in the transport path, and regulate the average speed of output tokens, which are the multiplication of the packet size and the Token-Level. Edge routers police the input token rate of every terminal. We present simulations and analyses on the performance of this approach at last.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130590346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542257
K. Jakobs
The complex Web of standards setting bodies (SSBs) has triggered the need for co-operation and co-ordination in ICT standards setting at various levels. This paper looks at the co-ordination between SSBs. It provides an account of how today's diversity on ICT standards setting emerged, and how it should be evaluated. The state-of-the-art in co-ordination between different (types of) standards bodies is discussed, and some improvements to the current situation are proposed. SSBs need to be flexible enough to constantly adapt to their stakeholders needs. Division of labour and improved transposition processes might help improve the current situation. Moreover, European policy makers might need to re-evaluate their stance towards standards consortia.
{"title":"ICT standardisation - co-ordinating the diversity","authors":"K. Jakobs","doi":"10.1109/KINGN.2008.4542257","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542257","url":null,"abstract":"The complex Web of standards setting bodies (SSBs) has triggered the need for co-operation and co-ordination in ICT standards setting at various levels. This paper looks at the co-ordination between SSBs. It provides an account of how today's diversity on ICT standards setting emerged, and how it should be evaluated. The state-of-the-art in co-ordination between different (types of) standards bodies is discussed, and some improvements to the current situation are proposed. SSBs need to be flexible enough to constantly adapt to their stakeholders needs. Division of labour and improved transposition processes might help improve the current situation. Moreover, European policy makers might need to re-evaluate their stance towards standards consortia.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121008088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542264
M. A. Callejo-Rodrigitez, J. Enríquez-Gabeiras, W. Burakowski, A. Beben, J. Sliwinski, O. Dugeon, E. Mingozzi, G. Stea, Michel Diaz, Laurent Baresse
The IST European project EuQoS ("end-to-end QoS over heterogeneous networks ") has defined a NGN architecture that builds, uses and manages the end-to-end QoS path across different administrative domains and heterogeneous networks (UMTS, xDSL, Ethernet, WiFi and satellite access networks and IP/MPLS domains). The architecture follows a model more similar to Internet open architecture than to IMS: it provides to the end user a clear interface that allows it to request (without changing its application signaling protocol) which kind of service is required, regardless of the service provider particular policies (meeting regulators' and Internet users' net neutrality requirement). This allows the network operator to take advantage of the new Internet Services as the driver for a new commercial offer based on advanced connectivity to the end user. In this article we present the defined QoS framework, which has been developed and validated by the Project.
{"title":"EuQoS: End-To-End QoS over Heterogeneous Networks","authors":"M. A. Callejo-Rodrigitez, J. Enríquez-Gabeiras, W. Burakowski, A. Beben, J. Sliwinski, O. Dugeon, E. Mingozzi, G. Stea, Michel Diaz, Laurent Baresse","doi":"10.1109/KINGN.2008.4542264","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542264","url":null,"abstract":"The IST European project EuQoS (\"end-to-end QoS over heterogeneous networks \") has defined a NGN architecture that builds, uses and manages the end-to-end QoS path across different administrative domains and heterogeneous networks (UMTS, xDSL, Ethernet, WiFi and satellite access networks and IP/MPLS domains). The architecture follows a model more similar to Internet open architecture than to IMS: it provides to the end user a clear interface that allows it to request (without changing its application signaling protocol) which kind of service is required, regardless of the service provider particular policies (meeting regulators' and Internet users' net neutrality requirement). This allows the network operator to take advantage of the new Internet Services as the driver for a new commercial offer based on advanced connectivity to the end user. In this article we present the defined QoS framework, which has been developed and validated by the Project.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121649086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542261
A. Al-Hezmi, C. Riede, O. Friedrich, S. Arbanowski, T. Magedanz
The main objective of the next generation network (NGN) is enabling the provisioning of multimedia services over fixed and mobile networks with quality of service and mobile support, whereas the NGN framework leverages the IP Multimedia Subsystem an overlay control, which is standardized by 3 GPP. The NGN framework will enable new innovative multimedia services covering telephony and interactive multimedia services. Currently the ITU-T is working on standardizing an IPTV functional architecture for supporting TV services over NGN. This paper follows the IMS-based IPTV approach and proposes a converged end-to-end solution that enables the cross-fertilization of IMS services and IPTV services. Furthermore, the paper presents the Fraunhofer Institute FOKUS media interoperability lab (MIL), which is represented as a reference implementation of such framework as an open environment gathering all major IMS core and IPTV components as prototyping. Finally the paper presents the end-to-end signaling delay of an IPTV session setup and the performance measurement results of several IPTV application servers.
{"title":"Cross-fertilization of IMS and IPTV services over NGN","authors":"A. Al-Hezmi, C. Riede, O. Friedrich, S. Arbanowski, T. Magedanz","doi":"10.1109/KINGN.2008.4542261","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542261","url":null,"abstract":"The main objective of the next generation network (NGN) is enabling the provisioning of multimedia services over fixed and mobile networks with quality of service and mobile support, whereas the NGN framework leverages the IP Multimedia Subsystem an overlay control, which is standardized by 3 GPP. The NGN framework will enable new innovative multimedia services covering telephony and interactive multimedia services. Currently the ITU-T is working on standardizing an IPTV functional architecture for supporting TV services over NGN. This paper follows the IMS-based IPTV approach and proposes a converged end-to-end solution that enables the cross-fertilization of IMS services and IPTV services. Furthermore, the paper presents the Fraunhofer Institute FOKUS media interoperability lab (MIL), which is represented as a reference implementation of such framework as an open environment gathering all major IMS core and IPTV components as prototyping. Finally the paper presents the end-to-end signaling delay of an IPTV session setup and the performance measurement results of several IPTV application servers.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132079951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542283
M. Waskasi, M. Sadeghi, M. Mirzabaghi, Y.N. Harandi, A.I. Tabrizipoor, M. Pirhadi
Telecommunication networks are inevitably subject to a great migration from what they are now to what is a converged network in which various services with different or even contrast entities are delivered in an integrated way. Next generation network (NGN) is a manifest example of such networks. Examining and evaluating a new networking technology is a challenging work due to the sensibility of matter. In this paper a test strategy is proposed for testing NGN. This strategy has been applied in a nationwide NGN test environment and will be elaborated in this paper.
{"title":"NGN test strategy: Evaluating Next Generation Networks in a realistic environment","authors":"M. Waskasi, M. Sadeghi, M. Mirzabaghi, Y.N. Harandi, A.I. Tabrizipoor, M. Pirhadi","doi":"10.1109/KINGN.2008.4542283","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542283","url":null,"abstract":"Telecommunication networks are inevitably subject to a great migration from what they are now to what is a converged network in which various services with different or even contrast entities are delivered in an integrated way. Next generation network (NGN) is a manifest example of such networks. Examining and evaluating a new networking technology is a challenging work due to the sensibility of matter. In this paper a test strategy is proposed for testing NGN. This strategy has been applied in a nationwide NGN test environment and will be elaborated in this paper.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114186617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542249
A.M. Shah, G. Kitazumi, M. Matsumoto
IrSimple protocol, recently proposed by the infrared data association (IrDA), promises a simple Infrared protocol for fast, wireless communication between mobile devices and digital home appliances. The existing flow control scheme adopted by IrSimple protocol consumes a considerable amount of energy and resources by retransmitting large sized Information frame in case the receiving secondary station remains busy due to handling other tasks and therefore can not send the acknowledgement of received frames. In our previous work, we proposed an efficient flow control scheme which effectively reduces the redundant data retransmissions by using receiver ready (RR) supervisory frames and assumed all the frames are received error free during flow control procedure. In this paper, we examine in detail all possible cases where Information frames or Supervisory frames may be lost at different stages of flow control to investigate the effectiveness of our proposed flow control scheme. Furthermore, we investigate the long distance capability of current IrDA links which is another future challenge to enhance IrSimple protocol applications.
{"title":"Future challenges of irsimple protocol: Efficient flow control scheme and long distance capability","authors":"A.M. Shah, G. Kitazumi, M. Matsumoto","doi":"10.1109/KINGN.2008.4542249","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542249","url":null,"abstract":"IrSimple protocol, recently proposed by the infrared data association (IrDA), promises a simple Infrared protocol for fast, wireless communication between mobile devices and digital home appliances. The existing flow control scheme adopted by IrSimple protocol consumes a considerable amount of energy and resources by retransmitting large sized Information frame in case the receiving secondary station remains busy due to handling other tasks and therefore can not send the acknowledgement of received frames. In our previous work, we proposed an efficient flow control scheme which effectively reduces the redundant data retransmissions by using receiver ready (RR) supervisory frames and assumed all the frames are received error free during flow control procedure. In this paper, we examine in detail all possible cases where Information frames or Supervisory frames may be lost at different stages of flow control to investigate the effectiveness of our proposed flow control scheme. Furthermore, we investigate the long distance capability of current IrDA links which is another future challenge to enhance IrSimple protocol applications.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"74 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120981082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542275
Ping Zhang
Considering that the ITU IPR policy does rather little to help the 3G standard-in fact, 3G is struggling in the patent mire, arguably, it is time to rethink the ITU IPR policy. Under the current policy, no one could know with reasonable assurance how many patents will implicate the standard in question; how will they be licensed, one by one, or via patent pool, or the combination; how much the total royalty burden is likely. Though standard setting organization should not deeply involved in IPR affairs, it is argued here that at least, ex ante RAND should be encouraged, and declaration of licensing via a future patent pool could be an option.
{"title":"Rethinking ITU intellectual property right policy in response to challenges of intellectual property rights surrounding ICT standards","authors":"Ping Zhang","doi":"10.1109/KINGN.2008.4542275","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542275","url":null,"abstract":"Considering that the ITU IPR policy does rather little to help the 3G standard-in fact, 3G is struggling in the patent mire, arguably, it is time to rethink the ITU IPR policy. Under the current policy, no one could know with reasonable assurance how many patents will implicate the standard in question; how will they be licensed, one by one, or via patent pool, or the combination; how much the total royalty burden is likely. Though standard setting organization should not deeply involved in IPR affairs, it is argued here that at least, ex ante RAND should be encouraged, and declaration of licensing via a future patent pool could be an option.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121118427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542288
M. Ohta, H. Harai, T. Morioka
A many-wavelength packet is a packet simultaneously encoded over many-wavelengths occupying wide bandwidth, say, 1Tbps. Many-wavelength packets are switched and buffered with wide band devices, fully exploiting wide bandwidth of optics to achieve future packet-based, ultra-high speed transport networks. Optical packet switches with many-wavelength packets can be constructed with reasonable number of optical switches and FDLs (fiber delay lines) of reasonable lengths, in which switches can be controlled electrically with header information encoded in a few wavelengths to route each packet to a proper FDL or an output port. Standardization is important for format of many-wavelength packets, because they will be used at the backbone beyond multiple network operators purely optically without being converted to electric packets.
{"title":"Standardization of optical packet switching with many-wavelength packets","authors":"M. Ohta, H. Harai, T. Morioka","doi":"10.1109/KINGN.2008.4542288","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542288","url":null,"abstract":"A many-wavelength packet is a packet simultaneously encoded over many-wavelengths occupying wide bandwidth, say, 1Tbps. Many-wavelength packets are switched and buffered with wide band devices, fully exploiting wide bandwidth of optics to achieve future packet-based, ultra-high speed transport networks. Optical packet switches with many-wavelength packets can be constructed with reasonable number of optical switches and FDLs (fiber delay lines) of reasonable lengths, in which switches can be controlled electrically with header information encoded in a few wavelengths to route each packet to a proper FDL or an output port. Standardization is important for format of many-wavelength packets, because they will be used at the backbone beyond multiple network operators purely optically without being converted to electric packets.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130328099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542287
G. Lee, J. Choi, Taesoo Chung, D. Montgomery
As many new types of devices will be connected to networks in the future, we expect that IPv6 will play a key role in object-to-object communications and also militate against address exhaustion of IPv4. Therefore, it is very important to provide ubiquitous networking capabilities using IPv6. This paper presents several issues for standardization in the support ubiquitous networking capabilities in IPv6- based next generation networks (NGN). These issues are relevant to the future activities of ITU-T's Study Group (SG) 13. We also discuss some basic concepts and present our vision related to this topic. In addition, we clearly identify the importance and key advantages of IPv6 in the ubiquitous networking environment. For developing the relevant standards to further enhance the current NGN, we propose new study items which include object identification, functional architecture, services, and strategies. We also provide additional considerations for standardization.
{"title":"Standardization for ubiquitous networking in IPV6-based NGN","authors":"G. Lee, J. Choi, Taesoo Chung, D. Montgomery","doi":"10.1109/KINGN.2008.4542287","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542287","url":null,"abstract":"As many new types of devices will be connected to networks in the future, we expect that IPv6 will play a key role in object-to-object communications and also militate against address exhaustion of IPv4. Therefore, it is very important to provide ubiquitous networking capabilities using IPv6. This paper presents several issues for standardization in the support ubiquitous networking capabilities in IPv6- based next generation networks (NGN). These issues are relevant to the future activities of ITU-T's Study Group (SG) 13. We also discuss some basic concepts and present our vision related to this topic. In addition, we clearly identify the importance and key advantages of IPv6 in the ubiquitous networking environment. For developing the relevant standards to further enhance the current NGN, we propose new study items which include object identification, functional architecture, services, and strategies. We also provide additional considerations for standardization.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"111 3-4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132192435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-05-12DOI: 10.1109/KINGN.2008.4542295
B. Statovci-Halimi
Today's network use the traditional architectural segmentation of the network types in core, access and user equipment domains, whereby the core is responsible for managing user requirements in terms of switching/routing, band- width/QoS reservations, authentication and accounting, and the access network infrastructure is typically limited to allowing connectivity of the user equipment to the core. Within service management admission control has been recognized as a convenient mechanism to provide high-quality communication by ensuring resources availability. It represents a meaning in fulfilling the contracted service level agreement (SLA) between the user and the network provider. This paper provides a thorough analysis on different classification approaches for admission control techniques, while identifying their characteristics, differences and analogies. Currently, there is no standardized classification of admission control in the standards bodies. It further gives a more detailed analysis on the measurement-based admission control based on performance analysis, and introduces an admission control approach based on measurements. The performance of this algorithm is illustrated through simulation results.
{"title":"Support of IP multi-services through admission control","authors":"B. Statovci-Halimi","doi":"10.1109/KINGN.2008.4542295","DOIUrl":"https://doi.org/10.1109/KINGN.2008.4542295","url":null,"abstract":"Today's network use the traditional architectural segmentation of the network types in core, access and user equipment domains, whereby the core is responsible for managing user requirements in terms of switching/routing, band- width/QoS reservations, authentication and accounting, and the access network infrastructure is typically limited to allowing connectivity of the user equipment to the core. Within service management admission control has been recognized as a convenient mechanism to provide high-quality communication by ensuring resources availability. It represents a meaning in fulfilling the contracted service level agreement (SLA) between the user and the network provider. This paper provides a thorough analysis on different classification approaches for admission control techniques, while identifying their characteristics, differences and analogies. Currently, there is no standardized classification of admission control in the standards bodies. It further gives a more detailed analysis on the measurement-based admission control based on performance analysis, and introduces an admission control approach based on measurements. The performance of this algorithm is illustrated through simulation results.","PeriodicalId":417810,"journal":{"name":"2008 First ITU-T Kaleidoscope Academic Conference - Innovations in NGN: Future Network and Services","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133538825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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