N. Shacham and P. King, "Architecture and performance of multichannel multihop packet radio network," IEEE JSAC, vol. SAC-5, no. 6, pp. 1013-1025, 1987.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....routes to the destination. For example, most of the proposed adhoc routing protocols, e.g. the Zone Routing Protocol [6] have the ability to discover multiple routes. In the CDMA system, a node can communicate with multiple neighbors simultaneously by having multiple transceivers in each mobile [7, 8], and using either receiver oriented or link oriented codes, or a code for each transmitter receiver pair. Analogously, in a FDMA or a TDMA based system, a mobile could talk to its neighbors using multiple frequency channels or time slots. Finally, in a single hop wireless network such as the ....

N. Shacham and P. King, "Architectures and Performance of Multichannel Multihop Packet Radio Networks," J. Selected Areas Comm., vol. 5, no. 6, July 1987.

....the medium and the packet transmission time. Multichannel CSMA protocols in wired networks benefit from a reduction of this ratio with increasing number of channels. Research has indicated that multichannel MAC protocols have advantages in wireless networks as well, although for different reasons [11, 13, 15, 14, 13, 16, 6]. Leung [11] presented a class of reservation protocols using multiple channels that are applicable to star configured satellite networks. Here, multiple channels were formed by timedivision multiplexing (TDM) and slot reservation algorithms were proposed. A similar multichannel framework based ....

N. Shacham and P. King. Architecture and performance of multichannel multihop packet radio networks. IEEE Journal on Selected Areas of Communication, SAC-5(6):1013--1025, 1987.

....This paper presents an approach to utilizing collision resolution in multihop wireless networks by taking advantage of unique channel (or code) assignments to network nodes. In the past, multichannel networks have been constructed using multiple transceivers operating on separate fixed channels [21]. In the past, such devices were expensive to construct; however, current transceiver technology enables radio devices with as many as 260 channels to be controlled by a single DSP, enabling radios to switch from one channel to the other within 1 sec. This allows multichannel networks to be ....

N. Shacham and P. King, "Architecture and performance of multichannel multihop packet radio network," IEEE JSAC, vol. SAC-5, no. 6, pp. 10131025, 1987.

....This paper presents an approach to utilizing collision resolution in multihop wireless networks by taking advantage of unique channel (or code) assignments to network nodes. In the past, multichannel networks have been constructed using multiple transceivers operating on separate fixed channels [21]. Such devices were expensive to construct. However, current transceiver technology (e.g. Metricom Inc. new generation network devices) enables radio devices with as many as 260 channels to be controlled by a single DSP, enabling radios to switch from one channel to the other within 1 sec. This ....

N. Shacham and P. King, "Architecture and performance of multichannel multihop packet radio network," IEEE JSAC, vol. SAC-5, no. 6, pp. 10131025, 1987.

....[35, 37, 39] and have better fault tolerance against fading and noise [11, 37] One drawback of multiple channel networks is that not all the channels may be used efficiently. In the past, multichannel networks have been constructed using multiple transceivers operating on separate fixed channels [49]. Current transceiver technology has made radio devices available with as many as 300 channels. This allows multichannel networks to be constructed inexpensively using a single device at each station. Early work in protocol design for multichannel networks used CSMA or ALOHA protocols in slotted ....

N. Shacham and P. King, "Architecture and performance of multichannel multihop packet radio network," IEEE JSAC, vol. SAC-5, no. 6, pp. 1013-1025, 1987.

....noise and fading in the radio channel [Chu91, Lof96] One caveat is that multiple channel networks can be inefficient because not all channels are fully used at all times. In the past multichannel networks have been constructed using multiple transceivers operating on separate fixed channels [SK87] As such, they were expensive to construct, and complicated to maintain and operate. Current transceiver technology has made radio devices available today that are inexpensive (on the order of 100) medium speed (1Mb s) and narrow band (1MHz) with upwards of 80 channels available. This hardware ....

N. Shacham and P. King. Architectures and Performance of Multichannel Multihop Packet Radio Networks. IEEE JSAC, SAC-5(6):1013--1025, 1987.

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N. Shacham and P. King, "Architecture and performance of multichannel multihop packet radio network," IEEE JSAC, vol. SAC-5, no. 6, pp. 1013-1025, 1987.

No context found.

N. Shacham and J. B. King. Architectures and Performance of Multichannel Multihop Packet Radio Networks. IEEE Journal on Selected Ares in Communications, 5(6), July 1987.

No context found.

N. Shacham and P. King, "Architectures and performance of multichannel multihop packet radio networks," IEEE J. Select. Areas Commun., vol. SAC-5, pp. 1013--1025, July 1987.

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. N. Shacham P. J. B. King, Architectures and performance of multichannel multihop packet radio networks, IEEE Jl Sel Areas Commun, vol.SAC-5, pp 1013-1025, July 1987.

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N. Shacham and P. King, "Architectures and Perfor- mance of Multichannel Multihop Packet Radio Networks, " fEE[ JSAC, vol. 5, no. 6, July 1987.

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N. Shacham and J. B. King. Architectures and Performance of Multichannel Multihop Packet Radio Networks. IEEE Journal on Selected Ares in Communications, 5(6), July 1987.

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N. Shacham and P. King, "Architectures and performance of multichannel multihop packet radio networks," IEEE Journal on Selected Areas in Commun. vol. SAC-5, No. 6, July 1987.

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