8499 search results - page 1520 / 1700 » network 2007 |
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
—In this paper we compare and enhance the three prevailing approaches of IEEE 802.11e Performance analysis. Specifically, the first model utilizes a Markov Chain to describe th...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— We study the problem of reliably provisioning traffic in high-capacity backbone mesh networks supporting virtual concatenation (VCAT). VCAT enables a connection to be inversel...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
—The growth of the Internet in the last years has been pushed by increasing requirements in terms of capacity, security and reliability. Moreover, improvements in multimedia appl...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— This paper explores a key aspect of the problem of sending real-time video over the Internet using a P2P architecture. The main difficulty with such a system is the high dynam...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper, we evaluate a solution based on the preemption mechanism so as to improve performances of distributed Multi-Protocol Label Switching-Traffic Engineering (MPLS-T...