TELSYS
2002
14 years 11 days ago
2002
Abstract. In the micro-cell-based PCS networks, due to the high user mobility, handoffs occur more frequently. Hence, the classical assumptions, such as the exponential assumptions...
TELSYS
2002
14 years 11 days ago
2002
Native multicast routing protocols have been built and deployed using two basic types of trees: singlesource, shortest-path trees and shared, core-based trees. Core-based multicas...
TELSYS
2002
14 years 11 days ago
2002
TELSYS
2002
14 years 11 days ago
2002
Abstract. In this article, the performance and capacity gain achievable with quality of service (QoS) management in packet switched radio networks based on the General Packet Radio...
TELSYS
2002
14 years 11 days ago
2002
TELSYS
2002
14 years 11 days ago
2002
The Routing Information Protocol (RIP) may introduce misleading routing information into the routing table, due to network topology changes such as link or router failures. This is...
TELSYS
2002
14 years 11 days ago
2002
TELSYS
2002
14 years 11 days ago
2002
Abstract. Time dependent behavior has an impact on the performance of telecommunication models. Examples include: staffing a call center, pricing the inventory of private line serv...
TELSYS
2002
14 years 11 days ago
2002
IP in the edge and ATM in the core are commonplace in today's internetworks. The IETF has proposed a new Quality of Service (QoS) mechanism namely Differentiated Services (Dif...
TELSYS
2002
14 years 11 days ago
2002
We consider a Markovian multiserver queueing model with time dependent parameters where waiting customers may abandon and subsequently retry. We provide simple fluid and diffusion ...