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

45 篇 会议
2 篇 期刊文献
1 册 图书

馆藏范围

48 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

28 篇 工学
- 18 篇 计算机科学与技术...
- 16 篇 软件工程
- 14 篇 信息与通信工程
- 4 篇 电气工程
- 2 篇 电子科学与技术（可...
- 2 篇 生物医学工程（可授...
- 1 篇 光学工程
- 1 篇 材料科学与工程（可...
3 篇 医学
- 3 篇 临床医学
- 2 篇 基础医学(可授医学...
- 2 篇 药学(可授医学、理...
2 篇 管理学
- 2 篇 管理科学与工程(可...
- 1 篇 工商管理
1 篇 理学
- 1 篇 物理学

主题

8 篇 bandwidth
8 篇 mobile computing
8 篇 delay
6 篇 multimedia compu...
6 篇 quality of servi...
5 篇 costs
5 篇 computer network...
5 篇 wireless network...
4 篇 computer science
4 篇 multimedia commu...
4 篇 multimedia syste...
4 篇 mobile communica...
4 篇 multiaccess comm...
4 篇 streaming media
3 篇 routing
3 篇 application soft...
3 篇 ad hoc networks
3 篇 multimedia
3 篇 distributed comp...
3 篇 ip networks

机构

2 篇 cardiovascular a...
2 篇 agh univ sci & t...
2 篇 univ klagenfurt ...
2 篇 department of co...
2 篇 wireless multime...
1 篇 faculty of scien...
1 篇 department of el...
1 篇 britannia house ...
1 篇 drexel universit...
1 篇 department of ma...
1 篇 univ ulm dept di...
1 篇 bupt
1 篇 department of co...
1 篇 bawman llc unite...
1 篇 department of ra...
1 篇 faculty of compu...
1 篇 eotf
1 篇 univ washington ...
1 篇 stevens institut...
1 篇 agh univ sci & t...

作者

2 篇 kosch h
2 篇 i.f. akyildiz
2 篇 slota r
1 篇 acharya s
1 篇 keith cheverst
1 篇 junu kim
1 篇 zhang xuemin
1 篇 c.-h. shih
1 篇 wan d.c.
1 篇 jiping li
1 篇 darema frederica
1 篇 chen chang wen
1 篇 kataria deepak
1 篇 cheng chi-hao
1 篇 d. drakoulis
1 篇 smith b
1 篇 zenggang xiong
1 篇 t.-h. huang
1 篇 liu yl
1 篇 g. racherla

语言

48 篇 英文

检索条件"任意字段=Conference on Multimedia Computing and Networking 2000"

共 48 条记录，以下是41-50 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：

QoS in next generation Internet

QoS in next generation Internet

引用

International conference on High Performance computing in the Asia-Pacific Region

作者： D.C. Wan National Center for High Performance Computing China

The recent popularity in the use of multimedia software and applications is creating increasing demand on the Internet to support quality of service (QoS). The problems of most concern in the next-generation Internet (NGI), such as bandwidth and latency, have solutions via DWDM (dense wavelength division multiplexing), high-speed switches/routers, etc. QoS seems to be one of the few aspects remaining without having a clear final standard specified so far, due to its complexity and interoperability issues. This paper introduces QoS and clarifies its status and the latest possible solutions, such as MPLS (Multiple Protocol Label Switching), RSVP (Resource Reservation Protocol), DiffServ (Differentiated Service), etc., for practical implementations of optical networking in NGI with better QoS features.

关键词： Quality of service Wavelength division multiplexing Protocols Software quality Application software Web and internet services Bandwidth Delay Switches Multiprotocol label switching

来源：评论

学校读者我要写书评

暂无评论

A predictive paging scheme for IMT-2000 systems

A predictive paging scheme for IMT-2000 systems

引用

IEEE conference on Vehicular Technology (VTC)

作者： Wenye Wang I.F. Akyildiz Broadband and Wireless Networking Lab School of Electrical and Computer Engineering Georgia Institute of Technology Atlanta GA USA

Paging is a process to locate mobile terminals in wireless systems, which is initiated by the users calling from a fixed or mobile environment. In particular, the paging issue in IMT-2000 systems is very important to maintain the wireless services to the mobile subscribers who are allowed to roam in different systems instead of stand-alone systems. We introduce a predictive paging scheme based on the concept of a boundary location register. We develop the corresponding signaling messages to describe the call delivery procedure of intersystem roaming. Since paging costs are associated with bandwidth utilization and delays influence call setup time, they are used as metrics in evaluating the performance of the proposed paging scheme.

关键词： Paging strategies Costs Delay Roaming Quality of service Mobile computing Bandwidth multimedia systems Telecommunications Personal communication networks

来源：评论

学校读者我要写书评

暂无评论

An adaptive distributed call admission control for QoS-sensitive wireless mobile networks

An adaptive distributed call admission control for QoS-sensi...

引用

IEEE conference on Wireless Communications and networking

作者： Y. Iraqi R. Boutaba Department of Computer Science University of Waterloo Waterloo Canada

ISBN: (纸本)0780365968

This paper introduces an adaptive distributed call admission control framework developed for cellular mobile networks. The main feature of the proposed framework is a more efficient support for mobile multimedia users having dynamic bandwidth requirements. This is achieved by imposing an upper bound on the experienced call dropping probability, regardless of network load changes, while maintaining a high network resource utilization. The call admission control algorithm presented in this paper involves not only the original cell (handling the new admission request) but also a cluster of neighboring cells. The neighboring cells provide significant information about their ability to support the new mobile user in the future. This distributed process allows the original cell to make a more clear-sighted admission decision for the new user. The cell changes the acceptance threshold dynamically to maintain a target call dropping probability. Simulations are provided to show the improvements obtained using our framework.

关键词： Programmable control Adaptive control Call admission control Bandwidth Wireless networks Mobile computing Cellular networks Clustering algorithms Upper bound Base stations

来源：评论

学校读者我要写书评

暂无评论

MARCH: a medium access control protocol for multihop wireless ad hoc networks

MARCH: a medium access control protocol for multihop wireles...

引用

MILCOM, Military Communications conference

作者： C.-K. Toh V. Vassiliou G. Guichal C.-H. Shih Mobile MultiMedia and HiSpeed Networking Laboratory School of Electrical and Computer Engineering Georgia Institute of Technology USA

ISBN: (纸本)0780365216

The multiple access with reduced handshake (MARCH) protocol utilizes the broadcast characteristics of an omnidirectional antenna to reduce the number of control messages required to transmit a data packet in multihop ad hoc networks. In MARCH, the RTS-CTS handshake is used only by the first hop of a route to forward data packets while for the rest it utilizes a new CTS-only handshake. Since fewer control packets are transmitted, the probability of packet collision is reduced and therefore the channel throughput is increased. Simulation results demonstrate that MARCH outperforms MAC protocols that employ only the RTS-CTS handshake.

关键词： Media Access Protocol Wireless application protocol Access protocols Spread spectrum communication Ad hoc networks Throughput Mobile ad hoc networks Multiaccess communication Road accidents Mobile computing

来源：评论

学校读者我要写书评

暂无评论

Experiences of developing and deploying a context-aware tourist guide: the GUIDE project 00

Experiences of developing and deploying a context-aware tour...

引用

Proceedings of the 6th annual international conference on Mobile computing and networking

作者： Keith Cheverst Nigel Davies Keith Mitchell Adrian Friday Distributed Multimedia Research Group Lancaster University Lancaster LA14YR U.K.

ISBN: (纸本)9781581131970

The GUIDE system has been developed to provide city visitors with a hand-held context-aware tourist guide. The system has been successfully deployed in a major tourist destination and is currently at the stage where it is publicly available to visitors who wish to explore the city. Reaching this stage has been the culmination of a number of distinct research efforts. In more detail, the development of GUIDE has involved: capturing a real set of application requirements, investigating the properties of a cell-based wireless communications technology in a built-up environment and deploying a network based on this technology around the city, designing and populating an information model to represent attractions and key buildings within the city, prototyping the development of a distributed application running across portable GUIDE units and stationary cell-servers and finally, evaluating the entire system during an extensive field-trial study. This paper reports on our results in each of these areas. We believe that through our work on the GUIDE project we have produced a blueprint for the development of interactive context-aware systems that should be of real value to those in the community who wish to develop such systems in a practical environment.

关键词： Web-based interactive evaluation context-aware

来源：评论

学校读者我要写书评

暂无评论

On the optimal multi-zone configuration for the position-guided sliding-window routing (PSR) protocol for mobile ad-hoc networks

On the optimal multi-zone configuration for the position-gui...

引用

MILCOM, Military Communications conference

作者： S. Xu S. Papavassiliou K.N. Amouris New Jersey Center for Multimedia Research Newark NJ USA Renaissance Wireless Eatontown NJ USA

ISBN: (纸本)0780365216

The position-guided sliding-window routing (PSR) protocol is a scalable single-tier routing protocol designed for operation in mobile ad hoc networking environments. Previous work has demonstrated that the PSR protocol possesses the scalability property and provides for very efficient routing thus being an extremely attractive solution for large scale ad hoc networks. PSR is based on is the superposition of link-state forwarding for local destinations and position-based forwarding for remote destinations, and the underlying principle behind its development is to reduce the network routing overhead by making the accuracy of the routing information in each node inversely proportional to its distance from any other node in the network. The use of multiple zones provides a method of implementing that principle in a discrete way. By selecting appropriately the number of zones and the corresponding radii of the zones our approach intends to control the routing overhead generation and propagation by making the overhead generation rate and propagation distance directly proportional to the amount of change in a node's geographic position. This paper investigates the dependence of the optimum zone configuration (i.e. number of zones and corresponding radii) on network configuration and node behavior (i.e. mobility), in order to evaluate the protocol's sensitivity to those parameters and provide guidelines for determining the optimal zone configuration for efficient operation of the PSR protocol.

关键词： Routing protocols Mobile radio mobility management Mobile computing Ad hoc networks Character generation Computer networks Design engineering Scalability Large-scale systems Proportional control

来源：评论

学校读者我要写书评

暂无评论

REPRESENTATION-BASED USER INTERFACES FOR THE AUDIOVISUAL LIBRARY OF YEAR 2000

REPRESENTATION-BASED USER INTERFACES FOR THE AUDIOVISUAL LIB...

引用

conference on multimedia computing and networking 1995

作者： AIGRAIN, P JOLY, P LEPAIN, P LONGUEVILLE, V UNIV TOULOUSE 3 INST RECH INFORMAT TOULOUSEF-31062 TOULOUSEFRANCE

ISBN: (纸本)0819417645

The audiovisual library of the future will be based on computerized access to digitized documents. In this communication, we address the user interface issues which will arise from this new situation. One cannot simply transfer an user interface designed for the piece by piece production of some audiovisual presentation and make it a tool for accessing full-length movies in an electronic library. One cannot take a digital sound editing tool and propose it as a means to listen to a musical recording. In our opinion, when computers are used as mediations to existing contents, document representation-based user interfaces are needed. With such user interfaces, a structured visual representation of the document contents is presented to the user, who can then manipulate it to control perception and analysis of these contents. In order to build such manipulable visual representations of audiovisual documents, one needs to automatically extract structural information from the documents contents. In this communication, we describe possible visual interfaces for various temporal media, and we propose methods for the economically feasible large scale processing of documents. The work presented is sponsored by the Bibliotheque Nationale de France: it is part of the program aiming at developing for image and sound documents an experimental counterpart to the digitized text reading workstation of this library.21. © 1995 SPIE. All rights reserved.

关键词： DIGITAL LIBRARY HUMAN-COMPUTER INTERFACE DOCUMENT REPRESENTATION MOTION PICTURE MUSIC SPEECH multimedia SEGMENTATION DIGITAL SIGNAL PROCESSING EDITING

来源：评论

学校读者我要写书评

暂无评论

Managing QoS in multimedia Networks and Services 1

引用

丛书名： IFIP Advances in Information and Communication Technology

1000年

作者： José Neuman Souza Raouf Boutaba

ISBN: (数字)9780387355320

ISBN: (纸本)9780792379621;9781475757132

Welcome to the third International conference on Management of multimedia Networks and Services (MMNS'2000) in Fortaleza (Brazil)! The first MMNS was held in Montreal ( Canada) in july 1997 and the second MMNS was held in Versailles (France) in November 1998. The MMNS conference takes place every year and a half and is aimed to be a truly international event by bringing together researchers and practitioners from all around the world and by organising the conference each time in a different continent/country. Over the past several years, there has been a considerable amount of research within the fields of multimedia networking and network management. Much of that work has taken place within the context of managing Quality-of Service in broadband integrated services digital networks such as the A TM, and more recently in IP-based networks, to respond to the requirements of emerging multimedia applications. A TM networks were designed to support multimedia traffic with diverse characteristics and can be used as the transfer mode for both wired and wireless networks. A new set of Internet protocols is being developed to provide better quality of service, which is a prerequisite for supporting multimedia applications. multimedia applications have a different set of requirements, which impacts the design of the underlying communication network as well as its management. Several QoS management mechanisms intervening at different layers of the communication network are required including QoS-routing, QoS-based transport, QoS negotiation, QoS adaptation, FCAPS management, and mobility management.

关键词： Theory of Computation multimedia Information Systems The computing Profession Processor Architectures Computer Communication Networks Data Structures and Information Theory

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5页 << < 1 2 3 4 5 > >>

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：