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

811 篇 会议
27 篇 期刊文献
1 册 图书

馆藏范围

839 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

474 篇 工学
- 379 篇 计算机科学与技术...
- 257 篇 信息与通信工程
- 195 篇 软件工程
- 122 篇 电气工程
- 34 篇 电子科学与技术（可...
- 19 篇 控制科学与工程
- 16 篇 仪器科学与技术
- 10 篇 航空宇航科学与技...
- 6 篇 机械工程
- 6 篇 交通运输工程
- 6 篇 网络空间安全
- 5 篇 安全科学与工程
- 4 篇 生物工程
- 3 篇 建筑学
- 2 篇 力学（可授工学、理...
- 2 篇 光学工程
70 篇 管理学
- 50 篇 管理科学与工程(可...
- 19 篇 图书情报与档案管...
- 18 篇 工商管理
42 篇 理学
- 18 篇 数学
- 11 篇 物理学
- 6 篇 生物学
- 5 篇 系统科学
- 2 篇 化学
- 2 篇 统计学（可授理学、...
8 篇 经济学
- 8 篇 应用经济学
7 篇 医学
- 7 篇 临床医学
5 篇 法学
- 4 篇 法学
4 篇 教育学
- 4 篇 教育学
3 篇 文学
- 3 篇 新闻传播学
2 篇 军事学
1 篇 农学

主题

194 篇 ip networks
106 篇 quality of servi...
102 篇 protocols
95 篇 multimedia commu...
93 篇 multimedia syste...
71 篇 next generation ...
71 篇 streaming media
67 篇 computer archite...
56 篇 ip multimedia su...
54 篇 ims
51 篇 servers
49 篇 internet
49 篇 web and internet...
46 篇 network servers
46 篇 mobile communica...
39 篇 bandwidth
35 篇 application soft...
35 篇 delay
34 篇 multimedia servi...
33 篇 sip

机构

4 篇 ericsson canada ...
4 篇 fraunhofer fokus
4 篇 department of co...
4 篇 concordia univer...
3 篇 telecommunicatio...
3 篇 international in...
3 篇 department of el...
3 篇 ericsson canada ...
3 篇 telcordia techno...
3 篇 department of el...
3 篇 sidia institute ...
3 篇 natl dong hwa un...
3 篇 natl chung cheng...
3 篇 ip communication...
3 篇 fraunhofer insti...
3 篇 ericsson and con...
3 篇 faculty of elect...
2 篇 department of el...
2 篇 department of co...
2 篇 wireless technol...

作者

12 篇 magedanz thomas
12 篇 thomas magedanz
8 篇 glitho roch
8 篇 roch glitho
8 篇 bellafkih mostaf...
7 篇 debabrata das
6 篇 raouyane brahim
5 篇 raghavendra sunk...
5 篇 noel crespi
5 篇 t. magedanz
4 篇 mostafa bellafki...
4 篇 chiang wei-kuo
4 篇 rachida dssouli
4 篇 dssouli rachida
4 篇 dan ionescu
4 篇 wei-kuo chiang
4 篇 chung-ming huang
4 篇 bo yu
4 篇 sher muhammad
4 篇 may el barachi

语言

823 篇 英文
12 篇 中文
3 篇 其他
1 篇 德文

检索条件"任意字段=International Conference on IP Multimedia Subsystem Architecture and Applications"

共 839 条记录，以下是331-340 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：

A dynamic cross-layer architecture for QoS provisioning of multimedia services on all-ip based adaptive satellite networks

A dynamic cross-layer architecture for QoS provisioning of m...

引用

IWSSC'09 - 2009 international Workshop on Satellite and Space Communications

作者： Del Rio, Jorge Diaz Herrero, Oscar Del Rìo Veiga, Manuel Fernández Madrid Spain RF Payload Systems Division European Space Agency Noordwijk Netherlands Department of Networking Engineering University of Vigo Vigo Spain

ISBN: (纸本)9781424443840

This paper identifies a dynamic cross-layer architecture for QoS provisioning of multimedia services on an all-ip-based DVB-RCS/S2 satellite network. The proposed dynamic QoS architecture presents three cross-layer interfaces: one between the application and network layers on the satellite terminals (ST), which allows the provision of dynamic guaranteed QoS for multimedia applications and the user of adaptive codecs or multi-codec applications on the user side. A second cross-layer interface is proposed, between the ip and MAC layers in the Network Control Centre (NCC), which increases the efficiency of the satellite resource utilization. Finally, a third interface is introduced, between the physical layer of the gateway and the QoS manager of the NCC, which helps to minimize the connection blocking and dropping probabilities by implementing on the QoS manager a prediction algorithm (Bandwidth Estimator - BWE) for the physical channel variations. In addition, the system also implements in-band signaling to compensate for the management and control traffic overhead introduced by the highly dynamic architecture. © 2009 IEEE.

关键词： Quality of service

来源：评论

学校读者我要写书评

暂无评论

Policy-based Charging in IMS for multimedia Services with Negotiable QoS Requirements

Policy-based Charging in IMS for Multimedia Services with Ne...

引用

10th international conference on Telecommunications (ConTEL 2009)

作者： Grgic, T. Ivesic, K. Grbac, M. Matijasevic, M. Univ Zagreb Fac Elect Engn & Comp Zagreb 41000 Croatia

ISBN: (纸本)9789531841313

In this work we present a model for online charging of media-rich services supporting dynamic QoS negotiation, within the Third Generation Partnership Project (3GPP) ip multimedia subsystem (IMS) emulated environment. In the QoS negotiation process a user, a network provider, and a service provider negotiate about the session to be initiated, resulting in an user-specific combination of media components within the final service configuration. The existing IMS Policy Control and Charging (PCC) architecture, although offering a high level of charging flexibility, is not well-suited for charging dynamic services requiring a negotiable QoS. The proposed testbed extends the policy-based PCC functionality, offering a tariff determination scenario for such services. The approach is illustrated by using the Web 3D game as an example.

关键词： multimedia services

来源：评论

学校读者我要写书评

暂无评论

SOA-based multimedia streaming enabler over IMS networks 09

SOA-based multimedia streaming enabler over IMS networks

引用

7th international conference on Advances in Mobile Computing and multimedia, MoMM2009

作者： Al-Hezmi, Adel Daher, Gayass Simoes, Jose Magedanz, Thomas Fraunhofer Insititue Fokus Kaiserin-Augusta-Allee 31 10589 Berlin Germany Group FR 5-14 Franklinstr. 28/29 D-10587 Berlin Germany

ISBN: (纸本)9781605586595

Provisioning of multimedia content to users being in different contexts (e.g. device capabilities, network conditions, location, user mode, user activity, etc.) and associated to various business models (e.g. prepaid, post-paid, session-based, etc.), challenges service providers to develop service capabilities that can be shared across all services and make use of network delivery functions more efficiently. Enabling the delivery of multimedia services following Service Oriented architecture (SOA) paradigm is the main objective of this work. In this paper we present a set of basics elementary functions that enable efficient multimedia content delivery over various transmission modes (unicast, multicast or broadcast) and different heterogeneous networks, utilizing ip multimedia subsystem (IMS) to control and manage sessions, hiding therefore access dependencies and network complexity. A reference architecture is described along with implementation details that allow the integration with a converged media delivery framework. Then we present the performance of the implementation as well as the related signaling interfaces that were evaluated through a set of live measurements. Copyright 2009 ACM.

关键词： multimedia services

来源：评论

学校读者我要写书评

暂无评论

An enabler gateway for service composition using Sip

An enabler gateway for service composition using SIP

引用

2009 13th international conference on Intelligence in Next Generation Networks: Beyond the Bit Pipes, ICIN 2009

作者： Sivasothy, Shanmugalingam Lee, Gyu Myoung Crespi, Noel Bertin, Emmanuel Wireless Networks and Multimedia Services Department Institute Telecom Telecom SudParis 9 rue Charles Fourier 91011 Evry France Alcatel-Lucent Bell Labs France Villarceaux 91620 France Orange Labs Caen France

ISBN: (纸本)9781424446940

To deliver the advanced services in ip multimedia subsystem (IMS), composition of many services including the Session Initial Protocol (Sip) services is needed. However, IMS standard does not specify properly the architecture for Sip based service composition. Better performance and different user experience can be achieved in the Sip service composition for the real time communication services. We propose a modified IMS architecture by adding new functional entities: Service Enabler Gateway (SEG) and Application Server (AS) for the Sip based service composition. We choose Java Specification Request (JSR) 289 AS for implementing service compositions service. This paper describes the SEG which implements the authorization and service discovery for IMS services. © 2009 IEEE.

关键词： multimedia services

来源：评论

学校读者我要写书评

暂无评论

Enhancing the Scalability of IMS-based Presence Service for LBS applications

Enhancing the Scalability of IMS-based Presence Service for ...

引用

IEEE 33rd international Computer Software and applications conference

作者： Bellavista, Paolo Corradi, Antonio Foschini, Luca Univ Bologna Dipartimento Elettron Informat & Sistemist I-40136 Bologna Italy

ISBN: (纸本)9781424445257

Because of recent advances in both client devices and wireless communications, industry has started to look at the potentially relevant market of Location Based Services (LBSs). ip multimedia subsystem (IMS) and IMS-based presence service are putting together and standardizing the needed support for location data dissemination in industry-level LBS applications. However, the deployment of presence-based LBSs is still very challenging since frequent location updates have to be timely delivered to the (potentially many) subscribed LBS applications. The paper proposes a novel presence service solution with two original extensions to address the above challenging scalability issues: a load-balancing model working at both IMS infrastructure and service levels;a novel component to automatically de-/activate new IMS infrastructure/presence service nodes by need, also by dynamically redistributing the incoming load The prototype of this enhanced IMS presence service, fully-compliant with existing IMS standards, has been deployed and validated in our university campus wireless infrastructure: the reported performance results show improved scalability and limited load-balancing costs.

关键词： Location based services

来源：评论

学校读者我要写书评

暂无评论

ip multimedia subsystem technology for ambient assisted living

IP multimedia subsystem technology for ambient assisted livi...

引用

7th international conference on Smart Homes and Health Telematics, ICOST 2009

作者： Moreno, Pedro Antonio Hernando, Ma. Elena De Poorter, Antoine Pallares, Ruth Gómez, Enrique J. -Polytechnic University of Madrid Madrid Spain Zaragoza Spain RandD Department. Ericsson Madrid Spain

ISBN: (纸本)3642028675

Ageing population is increasing compared to general population. Related to this, a group of social-healthcare services, known as Ambient Assisted Living (AAL) services, are appearing to promote health and wellness in elderly people. ip multimedia subsystem (IMS) technology can help to face this challenge providing networks convergence and a fast and solid service implementation. IMS offers a group of common services which can be reused in different applications, and enable the running of the same application over any device, anywhere and anytime. We propose a conceptual implementation of AAL services through generic IMS services (service enablers), We also show the benefits they can offer in order to support a healthy and independent life on elderly people. © 2009 Springer Berlin Heidelberg.

关键词： multimedia services

来源：评论

学校读者我要写书评

暂无评论

Merging web services with 3G ip multimedia systems for providing solutions in managing environmental compliance by businesses

Merging web services with 3G IP multimedia systems for provi...

引用

3rd international conference on Internet Technologies and applications, ITA 09

作者： Unhelkar, Bhuvan Trivedi, Bharti School of Computing and Mathematics University of Western Sydney Australia Department of Technology Dharmsinh Desai University of Nadiad Gujarat India

ISBN: (纸本)9780946881659

The enhanced decision making process in business by correlating a varied source of information is understood as intelligence. This paper discusses an approach of merging the web services to ip multimedia subsystem (IMS) and extending this intelligence to the Environmental Intelligence (EI). It is felt that a system for establishing Environmental Intelligence priorities on regular basis and facilitating EI is required for successful use of EI concepts in business This need is discussed as an Environmentally Responsible Business Strategy (ERBS). This paper discusses an ERBS which comprises of carbon monitoring, measuring, procedure restructuring, regulatory compliance, electronic waste reduction, telecommuting, energy efficient solutions, recycling, and so on. This paper delineates the feasibility of combining the computation intensive procedure of Web services with the functional IMS approach, so as to provide insight into the ERBS.

关键词： Web services

来源：评论

学校读者我要写书评

暂无评论

IMS Network architecture

IMS Network Architecture

引用

international conference on Future Computer and Communications (ICFCC 2009)

作者： Qadeer, Mohammed A. Khan, Afaq H. Ansari, Juned A. Waheed, Sariya Aligarh Muslim Univ Dept Comp Engn Zakir Husain Coll Engn & Technol Aligarh Uttar Pradesh India

ISBN: (纸本)9780769535913

There is a rapid growth and evolution in the area of telecommunications and network operators are expected to provide seamless integration of all communication applications on a single system. In these circumstances IMS has emerged out as a key player. IMS is basically a network architecture consisting of an ip-based core network connected to multiple access networks to provide a converged service to wireless, wireline and cable subscribers. IMS has established itself as a foundation for future wireless and wireline convergence. It provides an opportunity to build an open ip based service platform that will enable an easy and efficient deployment of new multimedia communication services mixing telecom and data services. One thing which really makes a difference is that a common IMS based service platform can be used to serve various access mechanisms such as WiMAX, WiFi, UNITS, GSM, CDMA etc. IMS fills the gap between two of the most successful communication paradigm cellular and internet technology. This paper surveys the IMS network architecture and how its various components interact with each other.

关键词： IMS network architecture UMTS 3G NGN 3GPP 3G ip FMC ipTV Voip Wi-Fi Wi-Max PoC

来源：评论

学校读者我要写书评

暂无评论

A Base Solution for Exposing IMS Telecommunication Services to Web 2.0 Enabled applications

A Base Solution for Exposing IMS Telecommunication Services ...

引用

2nd international Mobilware conference

作者： Deinert, Florian Murarasu, Alin Bachmann, Andreas Magedanz, Thomas Fraunhofer Inst Open Commun Syst FOKUS D-10589 Berlin Germany

ISBN: (纸本)9783642018015

The convergence of telecommunication and Web 2.0 services is leading to new opportunities for the telecommunications market. Companies are looking for ways to include their services in Web 2.0 applications. Predictions suggest that future telecommunication networks,will be based on the ip multimedia subsystem (IMS), an all ip telecommunication core network. This paper describes an approach to combining Web 2.0 enabled applications, namely widgets, with telecommunication features using IMS. Widgets axe small applications based on Web technologies that run on the client device. A new abstraction layer with interfaces for the different telecommunication features will be introduced. In addition a widget engine that makes these telecommunication interfaces available to its widgets will be presented. This will allow the rapid development of IMS applications for external developers and the combination of other Web 2.0 services with IMS features.

关键词： Web 2.0 Widgets Widget Engine IMS API JavaScript Google Android Telecommunication Voip

来源：评论

学校读者我要写书评

暂无评论

Phone virtualization using a microkernel hypervisor

Phone virtualization using a microkernel hypervisor

引用

2009 IEEE international conference on Internet multimedia Services architecture and applications, IMSAA 2009

作者： Acharya, Amrit Buford, John Krishnaswamy, Venky IP Communications Dept Avaya Labs Research Basking Ridge NJ 07920 United States

ISBN: (纸本)9781424447923

Virtualization of multi-core hardware is becoming important in enterprise computing using hypervisors such as VMware or Xen. For desktop phones, virtualization can be used to simultaneously run multiple phone OSes on the same desktop phone, and provide application isolation and security benefits. We introduce the concept of phone virtualization and describe benefits and use cases for users. We then evaluate hypervisor versus microkernel work in the embedded space, and select a well-known embedded microkernel as the virtualization layer. We then present some results to adding a virtualization layer to phone platform representative of enterprise desktop phones. We have ported the OKL4 microkernel to the ARM 1176 and tested it on an ARM emulator with an existing embedded Linux kernel. We discuss use cases, lessons learned, and next steps. © 2009 IEEE.

关键词： Virtualization

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84页 << < 30 31 32 33 34 35 36 37 38 39 > >>

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：