Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Thyaga Nandagopal"'
Autor:
Craig Gutterman, Yigal Bejerano, Thyaga Nandagopal, Katherine Guo, Jaime Ferragut, Gil Zussman, Varun Gupta
Publikováno v:
IEEE/ACM Transactions on Networking. 24:3826-3840
WiFi networks have been globally deployed and most mobile devices are currently WiFi-enabled. While WiFi has been proposed for multimedia content distribution, its lack of adequate support for multicast services hinders its ability to provide multime
Publikováno v:
IEEE Transactions on Parallel and Distributed Systems. 26:3303-3316
Scalable, low-latency and accurate RFID counting algorithms have recently been proposed as a fundamental building block to support more complex query operations in a large-scale RFID system. One distinct feature of these algorithms is that they do no
Autor:
Thyaga Nandagopal
Publikováno v:
MobiCom
Wireless and mobile systems are becoming an ubiquitous part of everyday life. Some of the most common systems have become commoditized, enabling higher-layer application-driven research while at the same time inhibiting lower-layer research. On the o
Publikováno v:
IEEE Journal on Selected Areas in Communications. 32:1615-1628
Core and aggregation optical networks are remarkably static, despite the emerging dynamic capabilities of the individual optical devices. This stems from the inability to address optical impairments in real-time. As a result, tasks such as adding and
Publikováno v:
LCN
This paper considers a hybrid cellular architecture in which mobiles can communicate with others in their vicinity, e.g. using 802.11 interface, in addition to the base stations of the cellular network. Such an architecture can aid device-to-device c
Publikováno v:
Computer Networks. 50:2820-2838
Large-scale sensor networks impose energy and communication constraints, thus it is difficult to collect data from each individual sensor node and process it at the sink. In this paper, we propose an efficient data-collection scheme that can be used
Autor:
Murali Kodialam, Thyaga Nandagopal
Publikováno v:
IEEE/ACM Transactions on Networking. 13:868-880
This paper considers the problem of determining the achievable rates in multi-hop wireless mesh networks with orthogonal channels. We classify wireless networks with orthogonal channels into two types, half duplex and full duplex, and consider the pr
Publikováno v:
Computer Networks. 47:271-286
The exponential growth of mobile data users and services places a heavy burden on the limited wireless bandwidth of cellular data networks. The situation will be exacerbated with the advent of high bandwidth multimedia applications for mobile devices
Autor:
Yigal Bejerano, Thyaga Nandagopal, Katherine Guo, Varun Gupta, Craig Gutterman, Jaime Ferragut, Gil Zussman
Publikováno v:
GREE
IEEE 802.11-based wireless local area networks, referred to as WiFi, have been globally deployed and the vast majority of the mobile devices are currently WiFi-enabled. While WiFi has been proposed for multimedia content distribution, its lack of ade