作者: CRP743 時(shí)間: 2025-3-21 20:58
https://doi.org/10.1007/978-3-642-00224-3Bluetooth; Quality of Service; Quality of Service (QoS); checkpointing; clustering; code consistency; conn作者: interpose 時(shí)間: 2025-3-22 00:29
Conference proceedings 2009r 2009. The 23 revised full papers presented were carefully reviewed and selected from 145 submissions. The papers are organized in topical sections on performance and quality of service, routing, coordination and synchronisation, data collection, security, as well as evaluation and management.作者: 注入 時(shí)間: 2025-3-22 07:56 作者: 良心 時(shí)間: 2025-3-22 12:30
Wireless Sensor Networks978-3-642-00224-3Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 打包 時(shí)間: 2025-3-22 16:01 作者: 感染 時(shí)間: 2025-3-22 19:59 作者: 一大塊 時(shí)間: 2025-3-22 22:30 作者: incubus 時(shí)間: 2025-3-23 03:57
Distributed Task Synchronization in Wireless Sensor Networkse, leading to tight synchronization of tasks over nodes. Measurements show that task synchronization is achieved on our hardware platform with an average time difference of 5 .s between the starts of temporally related tasks on different nodes.作者: chance 時(shí)間: 2025-3-23 08:24
An Analytical Study of Reliable and Energy-Efficient Data Collection in Sparse Sensor Networks with and allows a significant amount of correctly received messages, especially when the MR moves with a low speed. When the MR moves fast, depending on its mobility pattern, a low duty cycle may not always be the most energy efficient option.作者: 西瓜 時(shí)間: 2025-3-23 11:48
The Minimum Number of Sensors – Interpolation of Spatial Temperature Profiles in Chilled Transportse average prediction error for intermediate points was estimated as a function of the number of sensors. The Kriging method, originally developed for the interpolation of geostatistical data, produced the best results.作者: evanescent 時(shí)間: 2025-3-23 17:33 作者: 煉油廠 時(shí)間: 2025-3-23 18:33
Solving the Wake-Up Scattering Problem Optimallyerive the solution, based on integer programming techniques, allows for a particularly efficient solution. The latter result discloses important opportunities for the practical utilization of the model. The model is also general enough to encompass alternative formulations of the problem.作者: 膠狀 時(shí)間: 2025-3-23 23:12 作者: verdict 時(shí)間: 2025-3-24 04:15
0302-9743 in Februar 2009. The 23 revised full papers presented were carefully reviewed and selected from 145 submissions. The papers are organized in topical sections on performance and quality of service, routing, coordination and synchronisation, data collection, security, as well as evaluation and manage作者: Infantry 時(shí)間: 2025-3-24 07:37
Area Throughput of an IEEE 802.15.4 Based Wireless Sensor Networksors and sinks are assumed to be Poisson distributed in a given finite domain. Sinks send periodic and synchronous queries, and each sensor transmits its sample to a sink, selected among those that are audible. The IEEE 802.15.4 Multiple Access Control (MAC) protocol is used by sensors to access the作者: 訓(xùn)誡 時(shí)間: 2025-3-24 13:51 作者: 安慰 時(shí)間: 2025-3-24 15:24 作者: 叢林 時(shí)間: 2025-3-24 22:08
QoS Management for Wireless Sensor Networks with a Mobile Sinkt optimise certain task-level QoS metrics. An existing configuration method is available for tree-based static networks. We extend this method to support a mobile sink. First, the routing tree is adapted to the sink’s new location, after which the parameters of the nodes are optimised. Both algorith作者: 感情脆弱 時(shí)間: 2025-3-25 03:14
A Context and Content-Based Routing Protocol for Mobile Sensor Networksios, like those including actuators, involve .. Mobility and multiple sinks radically changes the way routing is performed, while the peculiarities of WSNs make it difficult to reuse protocols designed for other types of mobile networks..In this paper, we describe CCBR, a . protocol explicitly desig作者: 臭名昭著 時(shí)間: 2025-3-25 06:36 作者: 暴行 時(shí)間: 2025-3-25 10:44 作者: 充滿人 時(shí)間: 2025-3-25 12:52 作者: 材料等 時(shí)間: 2025-3-25 19:08 作者: Talkative 時(shí)間: 2025-3-25 21:13
Distributed Task Synchronization in Wireless Sensor Networkso cooperate to achieve a global function required by the user. Towards achieving this goal, multiple tasks are performed on all nodes or a subset of nodes in the network. The subject of this paper is the synchronized execution of periodic tasks at different nodes, for example: sensing tasks or a per作者: HPA533 時(shí)間: 2025-3-26 01:32
Solving the Wake-Up Scattering Problem Optimally sensor network (WSN) are active, and showed that the resulting schedules significantly improve over the commonly-used random ones, e.g., by providing greater area coverage at less energy costs. However, an open question remained about whether further improvements are possible. Here, we complete the作者: CARK 時(shí)間: 2025-3-26 06:27
Sundial: Using Sunlight to Reconstruct Global Timestampshese networks use multiple pairs of (local, global) timestamps to retroactively estimate the motes’ clock drift and offset and thus reconstruct the measurement time series. We present ., a novel offline algorithm for reconstructing global timestamps that is robust to unreliable global clock sources.作者: modest 時(shí)間: 2025-3-26 10:09 作者: opalescence 時(shí)間: 2025-3-26 15:33 作者: 催眠藥 時(shí)間: 2025-3-26 17:15 作者: 評(píng)論者 時(shí)間: 2025-3-26 21:03 作者: 大罵 時(shí)間: 2025-3-27 01:50 作者: 指令 時(shí)間: 2025-3-27 07:22
SCOPES: Smart Cameras Object Position Estimation Systemsurveillance applications. While previous studies for camera sensor networks have addressed these issues separately, they have not quantified the trade-offs between these requirements. In this paper, we discuss the design and implementation of SCOPES, a distributed Smart Camera Object Position Estim作者: needle 時(shí)間: 2025-3-27 10:04
secFleck: A Public Key Technology Platform for Wireless Sensor Networks capability of a standard node. Unlike previous software public-key implementations this approach provides E-Commerce grade security; is computationally fast, energy efficient; and has low financial cost — all essential attributes for secure large-scale sensor networks. We describe the secFleck mess作者: 猛然一拉 時(shí)間: 2025-3-27 16:05
Conference proceedings 2009r 2009. The 23 revised full papers presented were carefully reviewed and selected from 145 submissions. The papers are organized in topical sections on performance and quality of service, routing, coordination and synchronisation, data collection, security, as well as evaluation and management.作者: entice 時(shí)間: 2025-3-27 21:11
QoS Management for Wireless Sensor Networks with a Mobile Sinkms are distributed and localised, and therefore efficient and scalable, and are able to flexibly trade reconfiguration cost (time and energy) for quality to match the demands of the application. Various options are analysed, and evaluated in simulation.作者: brother 時(shí)間: 2025-3-27 23:24
secFleck: A Public Key Technology Platform for Wireless Sensor Networksage security services such as confidentiality, authenticity and integrity, and present performance results including computation time, energy consumption and cost. This is followed by examples, built on secFleck, of symmetric key management, secure RPC and secure software update.作者: CYN 時(shí)間: 2025-3-28 04:25
Dynamic Source Routing versus Greedy Routing in a Testbed Sensor Network Deploymentplementations and the experimental setup used in this work. We also discuss how we managed such larger set of nodes in a convenient way. We hope that some of the lessons we learnt may be useful to others doing such kind of testbed experiments as well. Finally, we discuss our findings from the measurement data we have gathered.作者: GRILL 時(shí)間: 2025-3-28 06:58
Cooperative Intrusion Detection in Wireless Sensor Networksly define the problem of intrusion detection and identify necessary and sufficient conditions for its solvability. Based on these conditions we develop a generic algorithm for intrusion detection and present simulations and experiments which show the effectiveness of our approach.作者: Hay-Fever 時(shí)間: 2025-3-28 11:16
0302-9743 sections on performance and quality of service, routing, coordination and synchronisation, data collection, security, as well as evaluation and management.978-3-642-00223-6978-3-642-00224-3Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 600 時(shí)間: 2025-3-28 15:07
Jan-Hinrich Hauer,Vlado Handziski,Adam Wolisz at a bitter by-election, defeating Musgrave by 468 votes to 382. This contest was very expensive: James claimed that it had cost him ￡13,000, while Musgrave was supposed to have spent ￡23,000. Tories complained of Whig intimidation, and Whigs alleged that Tory magistrates had attempted to influence作者: Countermand 時(shí)間: 2025-3-28 19:01
Xiaodong Wang,Xiaorui Wang,Xing Fu,Guoliang Xing,Nitish Jhaby Chia-Lin Chen. Kathy Pain explains their common work on "The Mega City Regions," while Michael Batty recalls how they collaborated on "World Cities and Information Cities." Celine Rozenblat and Dan O’Donoghue welcome "The Visionary for World and European cities".978-3-319-28054-7978-3-319-28056-1Series ISSN 2194-3125 Series E-ISSN 2194-3133 作者: 長矛 時(shí)間: 2025-3-28 23:18
Rob Hoes,Twan Basten,Wai-Leong Yeow,Chen-Khong Tham,Marc Geilen,Henk Corporaalhis Free Trade Conservative followers: would they seek a rapprochement with the main body of Conservatives, or else gravitate towards Lord John Russell’s Whig government (which had replaced Peel’s ministry in June 1846), or at least organise themselves into a proper third party, until their politica作者: FLOUR 時(shí)間: 2025-3-29 06:58 作者: 新娘 時(shí)間: 2025-3-29 10:39 作者: 控訴 時(shí)間: 2025-3-29 11:31 作者: 飛來飛去真休 時(shí)間: 2025-3-29 19:26 作者: 同位素 時(shí)間: 2025-3-29 23:34
Keewook Na,Yungeun Kim,Hojung Chaes of particular individuals, speaking in their own dictions (or dramatizing those of characters), addressing their own communities, and selecting from a wide range of “acceptable” forms or prosodic features employed either conventionally or innovatively. Since the time of Wordsworth, readers have t作者: JOG 時(shí)間: 2025-3-30 01:43
Ioannis Krontiris,Zinaida Benenson,Thanassis Giannetsos,Felix C. Freiling,Tassos DimitriouViking period of the ninth and tenth centuries. As the Vikings swept across northern Europe conquering and establishing a complex and far-reaching web of trading links, many of their subject peoples were enslaved and sold throughout Europe’s slave markets. There was, furthermore, a thriving slave tr作者: Redundant 時(shí)間: 2025-3-30 08:01
Ankur Kamthe,Lun Jiang,Matthew Dudys,Alberto Cerpalicit slavers sailing out of Bahia in 1848 with official clearance for the Cape Verde Islands or anywhere but Africa; slave-purchasing Brazilian rum and tobacco went direct and legally there under the Sardinian or some other convenient flag. Nonetheless half the Bahia slavers that year were heading 作者: lanugo 時(shí)間: 2025-3-30 09:02 作者: figure 時(shí)間: 2025-3-30 14:08
Area Throughput of an IEEE 802.15.4 Based Wireless Sensor Networkd by varying the traffic offered to the network (i.e. the number of sensors deployed), the packet size, the number of Guaranteed Time Slots allocated, and the Superframe Order. A comparison between results obtained in the Beacon-Enabled and the Non Beacon-Enabled cases is also provided, showing how 作者: debris 時(shí)間: 2025-3-30 19:28
Flow-Based Real-Time Communication in Multi-Channel Wireless Sensor Networks has been formulated as a constrained optimization problem and proved to be NP-complete. We then present the design of MCRT, which includes a channel allocation algorithm and a real-time packet forwarding strategy. Extensive simulation results based on a realistic radio model demonstrate that MCRT c作者: Largess 時(shí)間: 2025-3-30 23:50
Potentials of Opportunistic Routing in Energy-Constrained Wireless Sensor Networksed acknowledgment scheme. Our protocol may be used to minimize either retransmissions or power consumption, and our simulation results show that, with lossy links, energy savings go up to 7%, even for small networks of 20 nodes.作者: Mortar 時(shí)間: 2025-3-31 02:46 作者: 白楊魚 時(shí)間: 2025-3-31 06:31
Acoustic Sensor Network-Based Parking Lot Surveillance Systemour work is to have applied low-cost acoustic sensor network technologies to a real-life situation and solved many of the practical issues found in the design, development, and evaluation of the system.作者: 斜谷 時(shí)間: 2025-3-31 11:44
SCOPES: Smart Cameras Object Position Estimation Systemver, by using coordination schemes, the detection performance of SCOPES was improved with increased system lifetime. SCOPES highlights that intelligent system design can compensate for resource-constrained hardware and computationally simple data processing algorithms.作者: Ingredient 時(shí)間: 2025-3-31 15:29 作者: Acumen 時(shí)間: 2025-3-31 20:42 作者: 吝嗇性 時(shí)間: 2025-3-31 23:24
Luigi Palopoli,Roberto Passerone,Amy L. Murphy,Gian Pietro Picco,Alessandro Giusti作者: 過度 時(shí)間: 2025-4-1 04:43 作者: 整理 時(shí)間: 2025-4-1 09:58
Xiaodong Wang,Xiaorui Wang,Xing Fu,Guoliang Xing,Nitish Jhaontributions.Presents current major researchers and their liThis book sheds light on Sir Peter Hall’s visions and contributions as recalled by experts. Specialists from the fields of transport and geography testify to Sir Peter Hall’s enormous impact on urban planning, urban geography, and transport
