A study on mobility-capacity-delay trade-off in wireless ad hoc networks

被引：0

作者：

de Moraes, RM ^{[1
]}

Saqjadpour, HR ^{[1
]}

Garcia-Luna-Aceves, JJ ^{[1
]}

机构：

[1] Univ Calif Santa Cruz, Dept Elect Engn, Santa Cruz, CA 95064 USA

来源：

GLOBECOM 2004: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE WORKSHOPS | 2004年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We show that mobility is a resource that can be traded-off with capacity and delay. More specifically, we consider two schemes for mobility of the nodes. We divide the entire network by cells which sizes can vary with the total number of nodes n, or the cell size is independent of the number of nodes. By restricting the movement of nodes within these cells we calculate throughput and delay for randomly chosen pairs of source-destination nodes., and show that mobility is an entity that can be exchanged with capacity and delay. We also present a study with directional antennas in a static network where we consider relaying of packets to closest neighbor and verify that capacity yet does not scale well.

引用

页码：114 / 119

页数：6

共 50 条

[21] Multicast capacity and delay trade-offs in ad hoc networks with random iid mobility model
Li, Shu
Hong, Yongfa
Jiang, Changjun
Wang, Cheng
WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 2010, 10 (03): : 349 - 360
[22] On the capacity of ad hoc wireless networks under general node mobility
Garetto, Michele
Giaccone, Paolo
Leonardi, Emilio
INFOCOM 2007, VOLS 1-5, 2007, : 357 - +
[23] Too much mobility limits the capacity of wireless Ad hoc networks
Jafar, SA
IEEE TRANSACTIONS ON INFORMATION THEORY, 2005, 51 (11) : 3954 - 3965
[24] Throughput-delay trade-off in energy constrained wireless networks
El Gamal, A
Mammen, J
Prabhakar, B
Shah, D
2004 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS, 2004, : 439 - 439
[25] Delay-Throughput Trade-off With Opportunistic Relaying in Wireless Networks
Wang, Yufeng
Cui, Shengshan
Sankar, Ravi
Morgera, Salvatore
2011 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE (GLOBECOM 2011), 2011,
[26] Too much mobility limits the capacity of wireless ad-hoc networks
Jafar, SA
GLOBECOM '04: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2004, : 3436 - 3440
[27] On the scheduling, multiplexing and diversity trade-off in MIMO ad hoc networks: A unified framework
ElBatt, Tamer
AD HOC NETWORKS, 2013, 11 (02) : 639 - 653
[28] On the delay limited capacity of ad hoc networks
Perevalov, E
Blum, R
GLOBECOM'02: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-3, CONFERENCE RECORDS: THE WORLD CONVERGES, 2002, : 32 - 36
[29] Error Propagation and the Achievable Throughput-Delay Trade-off in Wireless Networks
Subramanian, Ramanan
Land, Ingmar
Vellambi, Badri N.
Rasmussen, Lars K.
2011 IEEE INFORMATION THEORY WORKSHOP (ITW), 2011,
[30] Trade-off energy and delay between MAC protocols for wireless sensor networks
Park, WC
Lee, SH
Kim, DH
Yoo, JJ
6TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY, VOLS 1 AND 2, PROCEEDINGS: BROADBAND CONVERGENCE NETWORK INFRASTRUCTURE, 2004, : 157 - 160

← 1 2 3 4 5 →