Results 11 to 20 of about 287,204 (299)

Carrier Sense Random Packet CDMA Protocol in Dual-Channel Networks [PDF]

open access: yes, 2015
Code resource wastage is caused by the reason that many hopping frequency (FH) sequences are unused, which occurs under the condition that the number of the actual subnets needed for the tactical network is far smaller than the networking capacity of ...
Cui, P.   +5 more
core   +2 more sources

Architecture, design, and modeling of the OPSnet asynchronous optical packet switching node [PDF]

open access: yes, 2005
An all-optical packet-switched network supporting multiple services represents a long-term goal for network operators and service providers alike.
Harle, D.A., Vanderbauwhede, W.A.
core   +1 more source

Network traffic behaviour near phase transition point [PDF]

open access: yes, 2005
We explore packet traffic dynamics in a data network model near phase transition point from free flow to congestion. The model of data network is an abstraction of the Network Layer of the OSI (Open Systems Interconnection) Reference Model of packet ...
Lawniczak, Anna T., Tang, Xiongwen
core   +2 more sources

Network-Coded Multiple Access [PDF]

open access: yes, 2013
This paper proposes and experimentally demonstrates a first wireless local area network (WLAN) system that jointly exploits physical-layer network coding (PNC) and multiuser decoding (MUD) to boost system throughput. We refer to this multiple access mode
Lizhao You   +3 more
core   +2 more sources

Keeping the packet sequence in optical packet-switched networks

open access: yesOptical Switching and Networking, 2005
This paper deals with optical packet switches with limited buffer capabilities, subject to asynchronous, variable-length packets and connection-oriented operation. The focus is put on buffer scheduling policies and queuing performance evaluation. In particular a combined use of the wavelength and time domain is exploited in order to obtain contention ...
CALLEGATI, FRANCO   +6 more
openaire   +5 more sources

Source routing and scheduling in packet networks [PDF]

open access: yesProceedings 42nd IEEE Symposium on Foundations of Computer Science, 2001
We study routing and scheduling in packet-switched networks. We assume an adversary that controls the injection time, source, and destination for each packet injected. A set of paths for these packets is admissible if no link in the network is overloaded.
Antonio Fernández   +3 more
openaire   +5 more sources

Orion Routing Protocol for Delay-Tolerant Networks [PDF]

open access: yes, 2011
In this paper, we address the problem of efficient routing in delay tolerant network. We propose a new routing protocol dubbed as ORION. In ORION, only a single copy of a data packet is kept in the network and transmitted, contact by contact, towards the
Ahmed, Toufik, Medjiah, Samir
core   +6 more sources

Probabilistic Forwarding of Coded Packets on Networks [PDF]

open access: yes2019 IEEE International Symposium on Information Theory (ISIT), 2019
submitted to the IEEE/ACM Transactions on Netowrking. further extension of arxiv:1901.07498. (14 pages)
B. R. Vinay Kumar, Navin Kashyap
openaire   +5 more sources

Protocols for Packet Quantum Network Intercommunication [PDF]

open access: yesIEEE Transactions on Quantum Engineering, 2021
A quantum network, which involves multiple parties pinging each other with quantum messages, could revolutionize communication, computing and basic sciences. The future internet will be a global system of various packet switching quantum and classical networks and we call it \emph{quantum internet}.
Nengkun Yu, Ching-Yi Lai, Li Zhou
openaire   +4 more sources

Precision packet-based frequency transfer based on oversampling [PDF]

open access: yes, 2017
Frequency synchronization of a distributed measurement system requires the transfer of an accurate frequency reference to all nodes. The use of a general-purpose packet-based network for this aim is analyzed in this paper, where oversampling is ...
Giorgi, Giada, Narduzzi, Claudio
core   +1 more source

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