JSAC
2006
14 years 23 days ago
2006
Recently, the notion that a logical next step towards future mobile radio networks is to introduce multihop relaying into cellular networks, has gained wide acceptance. Nevertheles...
JNW
2008
14 years 23 days ago
2008
Next-Generation Wireless Networks (NGWNs) present an all-IP-based architecture integrating existing cellular networks with Wireless Local Area Networks (WLANs), Wireless Metropolit...
ALGORITHMICA
2010
14 years 28 days ago
2010
Given a cellular (mobile telephone) network, whose geographical coverage area is divided into hexagonal cells, phone calls are serviced by assigning frequencies to them so that no...
NETWORKING
2000
14 years 2 months ago
2000
Packet-oriented access to cellular networks enables us to deliver multimedia content to mobile users. As cellular networks will continue to deliver circuit switched voice for some ...
IWCMC
2009
ACM
14 years 5 months ago
2009
ACM
This paper investigates the impact of the polarization on the achievable throughput and the probability of successful transmission in the cellular network architectures. A channel...
WMASH
2004
ACM
14 years 6 months ago
2004
ACM
Short Message Service (SMS) has become extremely popular in many countries, and represents a multibillion dollars market. Yet many consumers consider that the price cellular netwo...
ICN
2005
Springer
14 years 6 months ago
2005
Springer
In cellular networks, a frame size is generally made small to reduce the impact of errors. Thus, a segment of transport layer is splitted into multiple frames before transmission. ...
EUROPAR
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. We address the call control problem in wireless cellular networks that utilize Frequency Division Multiplexing (FDM) technology. In such networks, many users within the s...
CCS
2005
ACM
14 years 6 months ago
2005
ACM
Cellular networks are a critical component of the economic and social infrastructures in which we live. In addition to voice services, these networks deliver alphanumeric text mes...
GLOBECOM
2006
IEEE
14 years 6 months ago
2006
IEEE
—In this paper, a user-aided adaptive TDMA (UAAT) algorithm is developed for real-time services to improve the system efficiency of OFDM based cellular networks. In the UAAT sche...