检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

5,784 篇 会议
113 册 图书
32 篇 期刊文献
1 篇 学位论文

馆藏范围

5,930 篇 电子文献
1 种 纸本馆藏

日期分布

学科分类号

2,997 篇 工学
- 2,300 篇 计算机科学与技术...
- 1,252 篇 信息与通信工程
- 1,124 篇 软件工程
- 791 篇 电气工程
- 756 篇 控制科学与工程
- 164 篇 机械工程
- 158 篇 电子科学与技术（可...
- 148 篇 动力工程及工程热...
- 125 篇 网络空间安全
- 121 篇 生物工程
- 113 篇 仪器科学与技术
- 108 篇 生物医学工程（可授...
- 90 篇 交通运输工程
- 79 篇 安全科学与工程
- 61 篇 建筑学
684 篇 理学
- 378 篇 数学
- 153 篇 物理学
- 143 篇 系统科学
- 136 篇 生物学
- 87 篇 统计学（可授理学、...
- 71 篇 化学
542 篇 管理学
- 435 篇 管理科学与工程(可...
- 179 篇 工商管理
- 147 篇 图书情报与档案管...
- 59 篇 公共管理
171 篇 医学
- 98 篇 临床医学
- 98 篇 公共卫生与预防医...
- 90 篇 基础医学(可授医学...
121 篇 法学
- 95 篇 社会学
66 篇 经济学
- 66 篇 应用经济学
59 篇 农学
58 篇 文学
25 篇 教育学
20 篇 军事学
1 篇 艺术学

主题

333 篇 control systems
327 篇 social networkin...
271 篇 communication sy...
238 篇 wireless communi...
230 篇 protocols
212 篇 process control
210 篇 traffic control
210 篇 wireless sensor ...
209 篇 computational mo...
187 篇 access control
183 篇 mobile communica...
165 篇 software defined...
158 篇 quality of servi...
149 篇 routing
147 篇 computer archite...
146 篇 bandwidth
141 篇 internet of thin...
139 篇 throughput
133 篇 monitoring
129 篇 security

机构

56 篇 state key labora...
22 篇 chitkara univers...
15 篇 beijing univ pos...
14 篇 state key labora...
10 篇 school of inform...
9 篇 the 54th researc...
9 篇 beijing jiaotong...
8 篇 department of au...
8 篇 maharishi school...
8 篇 amrita vishwa vi...
7 篇 delhi technologi...
7 篇 beijing fibrlink...
7 篇 electric power d...
7 篇 technical univer...
7 篇 univ petr & ener...
7 篇 beijing universi...
7 篇 department of el...
7 篇 daffodil interna...
6 篇 amrita vishwa vi...
6 篇 huazhong univers...

作者

27 篇 soman k. p.
17 篇 k.p. soman
14 篇 yang yang
12 篇 singh rajesh
12 篇 soman k.p.
10 篇 geyong min
10 篇 tai-hoon kim
10 篇 leonard barolli
9 篇 vishnu sharma
9 篇 fatos xhafa
9 篇 li jun
8 篇 chen junliang
8 篇 r. ramanathan
8 篇 gehlot anita
7 篇 rashidov aldeniz
7 篇 wang lei
7 篇 huo yonghua
7 篇 jun li
7 篇 cheng bo
7 篇 kumar adesh

语言

5,816 篇 英文
69 篇 其他
46 篇 中文
1 篇 土耳其文

检索条件"任意字段=International Conference on Advances in Computing, Communication Control and Networking"

共 5930 条记录，以下是4961-4970 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

RAFH: Reliable Aware Frequency Hopping Method for Industrial Wireless Sensor Networks

RAFH: Reliable Aware Frequency Hopping Method for Industrial...

引用

international conference on Wireless communications, networking and Mobile computing (WiCom)

作者： Yadong Wan Qin Wang Shihong Duan Xiaotong Zhang School of Information Engineering University of Science and Technology Beijing Beijing China

Frequency hopping is adopted by many protocols to improve the reliability and security because of the complex and hash environment of industrial wireless sensor networks. However, the performance of frequency hopping is closely related to the link characteristics. Through the measurement and analysis of the link characteristics in industrial environment, we found that the link is time-varying but stable at a relative long period as well. This paper proposed an adaptive frequency hopping method, which change to a new channel only when the packet drop rate of the channel beyond given threshold. The results of simulating and testing show that adaptive frequency hopping can increase the network reliability by 10~20% than slotted frequency hopping.

关键词： Wireless sensor networks Telecommunication network reliability Frequency diversity communication system control Testing Reliability engineering Wireless application protocol Information security Interference constraints Large-scale systems

来源：评论

学校读者我要写书评

暂无评论

Calling Procedures in Hybrid SIP Network

Calling Procedures in Hybrid SIP Network

引用

international conference on advances in P2P Systems (AP2PS)

作者： A. Campi F. Callegati DEIS University of Bologna Italy

This paper deals with the calling procedures of the novel service-oriented networking architecture called hybrid SIP Network (H-SIP). H-SIP by exploiting the session initiation protocol (SIP), is able to support a population of users moving within a network of trusted domains over wireless and/or wired connections. The proposed architecture combines the flexibility of a peer-to-peer connectivity network with the efficient signaling organization of a hierarchy of domains.

关键词： Peer to peer computing Performance analysis Wireless application protocol Ad hoc networks Proposals Helium Bandwidth Centralized control Access protocols Network servers

来源：评论

学校读者我要写书评

暂无评论

Providing Billing Support in WiMAX Mesh Networks

Providing Billing Support in WiMAX Mesh Networks

引用

IEEE international conference on Wireless and Mobile computing, networking And communications (WiMob)

作者： Erlon R. Cruz Daniel Camara Helio C. Guardia Universidade Federal de São Carlos Sao Paulo Brazil Eurecom Institute Sophia-Antipolis France

A huge effort has been applied on the study of wireless mesh networks (WMNs) over the last few years. As part of this effort the IEEE 802.16 standard for local and metropolitan area networks specifies a mesh mode of operation. Although several technical aspects of the physical and medium access layers of the standard have been studied, only few works investigate how the WiMAX mesh mode architecture will handle billing aspects and paid access. Here we propose a billing architecture and present an accounting mechanism which allows WISPs to charge its users and also reward those who contribute forwarding packets. We evaluate the accounting mechanism through simulations and show its feasibility.

关键词： WiMAX Mesh networks communication system control Scheduling Protocols Telecommunication traffic Wireless mesh networks Proposals Security Quality of service

来源：评论

学校读者我要写书评

暂无评论

Uplink Multi-Cell Non-Cooperative Power Allocation Game Algorithm for OFDMA Cellular Networks

Uplink Multi-Cell Non-Cooperative Power Allocation Game Algo...

引用

international conference on Wireless communications, networking and Mobile computing (WiCom)

作者： Tiankui Zhang Chunyan Feng Geng Su Lin Xiao School of Information and Communication Engineering Beijing University of Posts and Telecommunications Beijing China Electronic Engineering and Computer Science Queen''s Mary University of London London UK

The multi-cell power allocation problem is investigated in orthogonal frequency division multiplexing access (OFDMA) cellular networks. For user fairness, a multi-cell non-cooperative power allocation game (MNPG) is defined, which gives a minimum performance guarantee for cell-edge users. Based on MNPG, an uplink distributed power allocation (UDPA) algorithm is proposed for practical system. A performance comparison is given with different user numbers and these results show that UDPA has a small reduction in cell average throughput lost but a large gain on cell-edge user throughput.

关键词： Land mobile radio cellular systems Game theory OFDM Interchannel interference Radiofrequency interference Resource management Power engineering and energy Base stations Throughput Radio control

来源：评论

学校读者我要写书评

暂无评论

A Novel Cluster Reformation Scheme to Improve Key Pre-distribution for Wireless Sensor Networks

A Novel Cluster Reformation Scheme to Improve Key Pre-distri...

引用

international conference on advances in computing, control, & Telecommunication Technologies (ACT)

作者： R. Kishore S. Radha G. Dipika A. Pavithra R. Aarthi Dept. of ECE Sri Sivasubramaniya Nadar Coll. of Eng. Chennai India

Wireless sensor networks are becoming increasingly popular, as their usage is extended to a wide range of applications. Security plays a pivotal role in wireless sensor networks, as the data handled by the network are often sensitive. Since the network is vulnerable to various types of attacks there is a need to build efficient security services in them for secure data communication. The processing and energy limitation of the sensor nodes pose a greater challenge and make the implementation of complex security measures impossible. A variety of key pre distribution schemes were proposed in the literature to provide security in wireless sensor networks. Inspite of various improvements in the key distribution schemes the nodes are still getting compromised and a separate mechanism is not provided to filter out the malicious node. In this paper a mathematical model for novel cluster reformation technique is proposed to improve the key pre distribution scheme along with the malicious node detection and removal. Here the process of manipulation of information in the key spaces is included along with regrouping of nodes to improve the resilience of the network. Cluster reformation significantly decreases the number of nodes which provide the intruder with useful information thereby decreasing the chances of the network getting compromised .The results show that the cluster gets reformed effectively as the number of nodes getting compromised approaches the threshold i.e. the value above which there is a possibility of the entire communication getting compromised.

关键词： Wireless sensor networks Data security Data communication Computer networks Distributed computing Telecommunication computing Telecommunication control Educational institutions Energy measurement Filters

来源：评论

学校读者我要写书评

暂无评论

GSM Network Based Z-axis Position control System

GSM Network Based Z-axis Position Control System

引用

international conference on advances in computing, control, & Telecommunication Technologies (ACT)

作者： S. Hemnath V. Sridevi Department of Instrumentation and Control Engineering National Institute of Technology Tiruchirappalli India

This paper presents the design of a GSM network based z-axis position controlling system for remote monitoring and control. Using this positioning system the height of an object can be controlled and monitored through SMS from any location where GSM network is available. The desired position of an object is sent to the GSM modem by the user through SMS. The embedded system in the positioning device has an algorithm which acquires the current position of the object, processes, transmits and stores it in the built-in Flash memory of microcontroller. Once the desired programmed trigger level of the signal is reached, the microcontroller downloads the current position of the object to the GSM modem. Then, GSM dials the pre-sorted mobile number/s and transmits the current position as a normal SMS to the user, thus making remote monitoring and control of positioning system is easier than the existing techniques.

关键词： GSM Position control control systems DC motors communication system control Remote monitoring Embedded system Acoustic sensors Microcontrollers Automatic control

来源：评论

学校读者我要写书评

暂无评论

ANFIS Approach for Navigation of Mobile Robots

ANFIS Approach for Navigation of Mobile Robots

引用

international conference on advances in Recent Technologies in communication and computing, ARTCom

作者： Mukesh Kumar Singh Dayal R. Parhi Jayanta Kumar Pothal Government Engineering College Bilaspur Bilaspur Chhattisgarh IN Department of Mechanical Engineering National Institute of Technology Rourkela Orissa India Dept. of Mech. Eng. Nat. Inst. of Technol. Rourkela Rourkela India

This paper, discusses about navigation control of mobile robot using adaptive neuro-fuzzy inference system (ANFIS) in a real word dynamic environment. In the ANFIS controller after the input layer there is a fuzzy layer and rest of the layers are neural network layers. The adaptive neuro-fuzzy hybrid system combines the advantages of fuzzy logic system, which deal with explicit knowledge that can be explained and understood, and neural network, which deal with implicit knowledge, which can be acquired by learning. The inputs to fuzzy logic layer are front obstacle distance, left obstacle distance, right obstacle distance and target steering. A learning algorithm based on neural network technique has been developed to tune the parameters of fuzzy membership functions, which smooth the trajectory generated by the fuzzy logic system. Using the developed ANFIS controller, the mobile robots are able to avoid static and dynamic obstacles, and reach the target successfully in cluttered environments. The experimental results agree well with the simulation results, proves the authenticity of the theory developed.

关键词： Navigation Mobile robots Fuzzy logic Neural networks Robot control Adaptive systems Fuzzy neural networks control systems Programmable control Adaptive control

来源：评论

学校读者我要写书评

暂无评论

Adaptive Power control for 4G OFDMA Systems on Frequency Selective Fading Channels

Adaptive Power Control for 4G OFDMA Systems on Frequency Sel...

引用

international conference on Wireless communications, networking and Mobile computing (WiCom)

作者： Rainer Schoenen Fei Qin Department of Communication Networks (ComNets) Faculty 6 RWTH Aachen University Germany

Future cellular radio systems aim at maximizing the spectral efficiency. OFDMA radio resources are the scarce good with their dimensions bandwidth, time and space. Due to frequency selective fading the effective path-loss varies in all dimensions. Adaptive algorithms are available which allocate the best modulation and coding scheme depending on the expected SINR, as well as dynamic subchannel assignment which aims to choose the best subchannel for each user. This already boosts the performance of OFDMA system. However, these algorithms alone do not touch the transmitted power per subchannel. On the cell edge this is fine, but large areas are covered with a transmitted power exceeding the usually required SINR. In this paper we introduce a power control which saves power on the users within the cell. This leads to a reduced interference into neighbor cells, especially for future reuse one systems. Also some of the saved power can be used to boost transmissions at the cell edge. In this paper we introduce an adaptive power control concept and arrange it into a closed loop control system which contains blocks for all adaptive algorithms for modulation, power, subchannel usage and channel quality indication.

关键词： Programmable control Adaptive control Power control Fading Adaptive algorithm Signal to noise ratio Land mobile radio cellular systems Bandwidth Modulation coding Interference

来源：评论

学校读者我要写书评

暂无评论

Enhanced Local Repair AODV (ELRAODV)

Enhanced Local Repair AODV (ELRAODV)

引用

international conference on advances in computing, control, & Telecommunication Technologies (ACT)

作者： Jagpreet Singh Paramjeet Singh Shaveta Rani Department of Computer Science & Engineering G.T.B. Khalsa Institute of Engineering & Technology Malout Punjab India Department of Computer Science & Engineering G.Z.S. College of Engg. & Technology Bathinda Punjab India

AODV is one of the most common reactive protocols used in MANET. This paper proposes enhancement in popular on demand routing protocol AODV by improving its local repair mechanism. Enhanced local repair AODV (ELRAODV) makes mobile nodes more aware of the local connectivity by extending original HELLO to NHELLO message in AODV as proposed in. That extra information of the local neighbors allows ELRAODV to repair a route by sending a unicast request instead to broadcast in original AODV. The results show that ELRAODV performs better in terms of routing overhead, end to end delay than classic AODV. The simulation is done through network Simulator-2 (ns2).

关键词： Mobile ad hoc networks Routing protocols Broadcasting Network topology Computer science Computational modeling Wireless LAN Spread spectrum communication Telecommunication computing Telecommunication control

来源：评论

学校读者我要写书评

暂无评论

A Cross-Layer Distributed Call Admission control

A Cross-Layer Distributed Call Admission Control

引用

IEEE international conference on Wireless and Mobile computing, networking And communications (WiMob)

作者： Osama Baldo XBee International Munich Germany

A wireless mesh network (WMN) is a collection of wireless network nodes that communicate among themselves. Unlike wireless local area networks, WMNs are self configuring systems, where each node can relay messages on behalf of others. This allows coverage of a much larger geographical area than if all nodes needed to be able to communicate directly with a central node. WMNs promise to deliver wireless services for a large variety of applications in personal, local, campus, and metropolitan areas. To fulfill their potential, WMNs require fast, efficient & accurate admission control policy to allow connections access with minimal impact on existing connections & full consideration for network congestion. This paper presents a two part admission control mechanism for WMNs, a route admission control(RAC) and a connection admission control(CAC). The RAC part uses bandwidth estimates (BWEST) of the available traffic resources. This BWEST is driven from the measured traffic at the specific WMN node during a fixed period of time. The available bandwidth is calculated at each node and is updated regularly, and used by the admission controller to route new incoming connections. Connection acceptance during the CAC part is decided based on the call dropping probability. Numerical results show considerable improvement in the admission control responsiveness and network throughput. It also shows that BWEST becomes more accurate under heavy traffic conditions.

关键词： Call admission control Admission control communication system traffic control Wireless mesh networks Bandwidth Wireless LAN Relays Urban areas Time measurement Delay

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 491 492 493 494 495 496 497 498 499 500 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：