%0 Book Section %1 Pan200113 %A Pan, Ping %A Schulzrinne, Henning %B Teletraffic Engineering in the Internet EraProceedings of the International Teletraffic Congress - ITC-I7 %D 2001 %E Jorge Moreira de Souza, Nelson L.S. da Fonseca %E de Souza e Silva, Edmundo A. %I Elsevier %K itc itc17 %P 13 - 24 %R http://dx.doi.org/10.1016/S1388-3437(01)80107-4 %T Processing overhead studies in resource reservation protocols %V 4 %X We study the signaling cost factors from two aspects: reservation retry process (or how to recover from reservation blocking), and one-pass signaling. Through simulation, we discover that the reservation retry mechanism used in \RSVP\ is not only process intensive, but also the reservations are slow to converge. We thus explore several design options that can speed up reservation setup and quickly recover from partial reservations. To gain a better understanding of reservation overhead, we have implemented a lightweight one-pass reservation protocol, YESSIR. We show that with careful implementation and by using some of basic hashing techniques to manage flow states, we can achieve good performance with low processing cost. Our \YESSIR\ implementation can support up to 10,000 flow setups per second (or about 300,000 active flows) on a commodity 700 \MHz\ Pentium PC.

@incollection{Pan200113, abstract = {We study the signaling cost factors from two aspects: reservation retry process (or how to recover from reservation blocking), and one-pass signaling. Through simulation, we discover that the reservation retry mechanism used in \RSVP\ is not only process intensive, but also the reservations are slow to converge. We thus explore several design options that can speed up reservation setup and quickly recover from partial reservations. To gain a better understanding of reservation overhead, we have implemented a lightweight one-pass reservation protocol, YESSIR. We show that with careful implementation and by using some of basic hashing techniques to manage flow states, we can achieve good performance with low processing cost. Our \YESSIR\ implementation can support up to 10,000 flow setups per second (or about 300,000 active flows) on a commodity 700 \MHz\ Pentium PC. }, added-at = {2016-07-12T14:53:52.000+0200}, author = {Pan, Ping and Schulzrinne, Henning}, biburl = {https://www.bibsonomy.org/bibtex/2869932a891757792ba2220a0c7afa1d7/itc}, booktitle = {Teletraffic Engineering in the Internet EraProceedings of the International Teletraffic Congress - ITC-I7}, doi = {http://dx.doi.org/10.1016/S1388-3437(01)80107-4}, editor = {Jorge Moreira de Souza, Nelson L.S. da Fonseca and de Souza e Silva, Edmundo A.}, interhash = {701519edb28f02d653ab1da0d55e18fe}, intrahash = {869932a891757792ba2220a0c7afa1d7}, issn = {1388-3437}, keywords = {itc itc17}, pages = {13 - 24}, publisher = {Elsevier}, series = {Teletraffic Science and Engineering }, timestamp = {2020-04-30T18:17:29.000+0200}, title = {Processing overhead studies in resource reservation protocols }, volume = 4, year = 2001 }