| A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot, "A taxonomy of IP traffic matrices," in SPIE ITCOM: Scalability and Traffic Control in IP Networks II, (Boston, USA), August 2002. |
.... across all such routes (though our method can be easily adapted to handle uneven distributions) One could compute traffic matrices with different levels of aggregation at the source and destination endpoints, for instance, at the level of PoP to PoP, or router to router, or link to link [20]. In this paper, we are primarily interested in computing router to router traffic matrices, which are appropriate for a number of network and traffic engineering applications, and can be used to construct more highly aggregated traffic matrices (e.g. PoP to PoP) using routing information [20] ....
.... link [20] In this paper, we are primarily interested in computing router to router traffic matrices, which are appropriate for a number of network and traffic engineering applications, and can be used to construct more highly aggregated traffic matrices (e.g. PoP to PoP) using routing information [20]. 3. SOLUTION In this section we provide our method, termed tomogravity, for computing the traffic matrix from link data. As its name indicates, the method consists of two basic steps a gravity modeling step, and a tomographic estimation step: 1. In the gravity modeling step, an initial ....
[Article contains additional citation context not shown here]
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot, "A taxonomy of IP traffic matrices," in SPIE ITCOM: Scalability and Traffic Control in IP Networks II, (Boston, USA), August 2002.
....reliability analysis. However, it is difficult to measure these matrices directly, and so there is interest in inferring traffic matrices from link load statistics and other more easily measured data [24, 23, 3, 16, 28] Traffic matrices may be estimated or measured at varying levels of detail [15]: between Points of Presence (PoPs) 16] routers [28] Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice ....
....network as Backbone Routers (BRs) and links, and refer to the others as Edge Routers (ERs) and links. One could compute traffic matrices with different levels of aggregation at the source and destination end points, for instance, at the level of PoP to PoP, or router to router, or link to link [15]. In this paper, we are primarily interested in computing router to router traffic matrices, which are appropriate for a number of network and traffic engineering applications, and can be used to construct more highly aggregated traffic matrices (e.g. PoP to PoP) using topology information [15] ....
[Article contains additional citation context not shown here]
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot. A taxonomy of IP traffic matrices. In SPIE ITCOM: Scalability and Traffic Control in IP Networks II, Boston, USA, August 2002.
.... across all such routes (though our method can be easily adapted to handle uneven distributions) One could compute traffic matrices with different levels of aggregation at the source and destination endpoints, for instance, at the level of PoP to PoP, or router to router, or link to link [20]. In this paper, we are primarily interested in computing router to router traffic matrices, which are appropriate for a number of network and traffic engineering applications, and can be used to construct more highly aggregated traffic matrices (e.g. PoP to PoP) using routing information [20] ....
.... link [20] In this paper, we are primarily interested in computing router to router traffic matrices, which are appropriate for a number of network and traffic engineering applications, and can be used to construct more highly aggregated traffic matrices (e.g. PoP to PoP) using routing information [20]. 3. SOLUTION In this section we provide our method, termed tomogravity, for computing the traffic matrix from link data. As its name indicates, the method consists of two basic steps a gravity modeling step, and a tomographic estimation step: 1. In the gravity modeling step, an initial ....
[Article contains additional citation context not shown here]
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot, "A taxonomy of IP traffic matrices," in SPIE ITCOM: Scalability and Traffic Control in IP Networks II, (Boston, USA), August 2002.
No context found.
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot. A Taxonomy of IP Traffic Matrices. In SPIE Workshop on Scalability and Traffic Control in IP Networks II, Boston, MA, July 2002.
No context found.
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot. A Taxonomy of IP Traffic Matrices. In SPIE Workshop on Scalability and Traffic Control in IP Networks II, Boston, MA, July 2002.
....it against a recently proposed Weighted Least Squares approach. 1. INTRODUCTION A traffic matrix (TM) reflects the volume of traffic that flows between source and destination nodes in a network. The nodes can refer to a variety of network elements such as POPs, routers or even address prefixes [8]. A POP to POP traffic matrix X captures the amount of traffic exchanged between two Points of Presence (POPs) where X ij represents the volume of traffic traveling from ingress POP i to egress POP j. The value of X ij usually represents a bandwidth value averaged over some time interval, ....
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot. A Taxonomy of IP Traffic Matrices. In SPIE Workshop on Scalability
No context found.
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot, "A taxonomy of IP traffic matrices," in SPIE ITCOM: Scalability and Traffic Control in IP Networks II, (Boston, USA), August 2002.
No context found.
A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot. A taxonomy of ip traffic matrices. In SPIE ITCOM, August 2002. 8
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A. Medina, C. Fraleigh, N. Taft, S. Bhattacharyya, and C. Diot, "A Taxonomy of IP Traffic Matrices," in SPIE ITCOM: Scalability and Traffic Control in IP Networks II, Boston, Aug. 2002, vol. 4868.
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