基于UPnP协议栈的嵌入式家庭媒体适配器的研究与设计*

研究并设计了一种基于UPnP协议的嵌入式家庭媒体适配器,它使传统的影音家电与网络媒体服务能够方便地互连,并实现零配置连接。该设计充分满足了数字家庭媒体内部和外部Internet的数据流和媒体流共享的需求。     

嵌入式及总线技术在智能家电控制的应用

随着Internet网向普通家庭生活不断扩展.智能化信息家电产品已经开始步入家庭,并成为现代社会和家庭的新时尚.本文设计实现了基于嵌入式Internet技术及CAN总线技术的家庭智能电器控制系统.该控制系统具有连接Internet的以太网接口,同时它能够通过CAN总线与其他的家庭智能电器相连接,这样借助于该控制系统,通过CAN总线连接起来的家庭智能电器网络就能够与Intemet连接起来.通过Internet可以远程访问家庭的所有设备并进行相应的控制.     

面向Internet的CFR算法的研究

针对Internet上资源量巨大，查找有用资源较困难的问题，基于Internet的小世界特征和无尺度特征，提出了一个新的资源查找算法一连接度优先路由查找算法（CFR），该算法利用Internet上：帝点间平均最短路径短以及少量节点的连接度较高，而大量的节点连接度较小的特点，通过将查询信息包转发给连接度较高的节点的方法，实现了在Internet上高效的资源查找．最后，通过实现的Internet拓扑生成器，仿真验证了该算法具有查找效率较高、时间开销和造成的网络流量较小的特点．     

家庭自动化系统的Internet接入与智能化研究

家庭自动化系统是计算机和网络技术与传统住宅相结合的产物.提出了家庭自动化系统管理工具可用性提高的实现方案,它是Internet接入与智能化研究的基础.给出了家庭自动化系统的Internet接入与智能化实现方案.Internet接入实现住宅与Internet的连接,智能化实现了系统对不同用户和多种环境的自适应运行.     

多通信媒质信息家电网络控制器的研究

提出一种新的基于多通信媒质和统一应用层协议的家庭网关。该网关可用于家电的控制和其它的声、视频设备、 低成本、无需或只需很少的连接线、 可靠性高；可通过电力线、电话线、以太网、无线网络等进行数据通信，用户可以通过Internet浏览器，电话或PC进行控制；来自Internet/Intranet的控制信息流能够被接收并转换成通用的RS232／RS485协议，使得绝大多数单片机可以处理这些数据。网关还提供了Bluetooth和USB的接口，能够在用户和家电之间方便地建立连接，无需考虑多样的底层协议，为家庭自动化、分布式系统、机器人控制等提供了有效的网络解决方案。     

打造电子报纸

报纸曾是人们获取信息最主要的媒体，随着Internet发展和网络技术的推陈出新，电子报纸这个新兴事物开始进入了办公室和宽带用户的家庭。     

信息家电网络技术

未来的信息家电并不是孤立的,而是相互连接,在家庭里形成一个网络,并可通过网关接入Internet。本文对信息家电网络涉及的主要技术,包括架构、连接介质、互操作的解决、网关和Internet接入等方面进行了综述。     

信息家电网络技术

未来的信息家电并不是孤立的,而是相互连接,在家庭里形成一个网络,并可通过网关接入Internet.本文对信息家电网络涉及的主要技术,包括架构、连接介质、互操作的解决、网关和Internet接入等方面进行了综述.     

一线多机上网的实现

现在，有些家庭已经有两台以上的计算机。如果要将一个办公室中的多台计算机或家庭中的两台计算机连接成最简单的对等网络，既可以使用Internet连接实现双线一机上网，也可以通过第三方软件实现，比如、SyGate。该文分别介绍用这两种方法实现一线多机上网。     

局域网和Internet连接的常见故障

家庭或办公室网络非常有用，它可以让多台电脑共享文件，打印机和Internet连接．如果你无法访问其他电脑上的资源．以下方法也许可以解决问题．     

Innovative Internet video consuming based on media analysis techniques

Internet video is becoming more and more popular in consuming field. The increasing of video data volumes requires some innovative means to enrich the video consuming experiences. Multimedia analysis is the key means, which can provide conveniences to both Internet video providers and consumers. This paper reviews the progress of media analysis techniques, investigates typical innovative Internet video services based on media analysis, introduces some innovative user experiences based on media analysis, and presents some open issues and potential research topics in media analysis and the related applications in Internet video services. We hope the paper provides valuable information to the researchers, engineers or decision-makers working in the fields of Internet video and media analysis.     

基于因特网的信息家电系统

讨论了因特网和信息家电的一些技术 ,提出了一个基于因特网的信息家电系统的框架。信息家电是数字化的产物 ,也将是宽带新媒体的终端设备 ,而对各种信息家电的监控是通过家用服务器和因特网来实现的。     

Strategies of parental regulation in the media-rich home

This paper investigates practices of domestic regulation of media within the family, focusing on parental attempts to manage children’s access to and use of new media. Theoretically, the paper seeks to integrate the specific literature on domestic rules and regulation of media use with the broader literature on the rules and roles in social situations, arguing that parental strategies in relation to domestic media reveal both the enactment of and the negotiations over the typically informal and implicit rules and roles in family life. These issues are explored using data from two surveys: (1) the ‘Young People, New Media’ project surveyed 1300 children and their parents, examining the social, relational and contextual factors that shape the ways in which families develop rules for managing the introduction of the personal computer and the multiplication of television sets, among other new media changes, in the home; (2) the ‘UK Children Go Online’ project surveyed 1500 children and their parents, updating the picture by examining the introduction of the Internet into the family home. On the basis of these data, it is argued that despite the ‘newness’ of media as they successively arrive in the home, there are considerable consistencies over time in the responses of families, it being the slow-to-change relations between parents and children that shape patterns of domestic regulation and use.     

A proxy architecture for collaborative media streaming

Streaming media from the Internet is a successful application for end-users. With the upcoming success of mobile devices and home networking environments, cooperation among users will become more important in the future. To achieve such cooperation, explicit middleware standards have been defined. On the other hand, Internet conferencing applications do not handle collaborative streaming sessions with individual control for each user. We propose a new concept for cooperation exemplary for collaborative media streaming using IETF multimedia session control protocols together with a proxy architecture. This concept enables both synchronization among clients and flexible control to individual users.     

Explaining differences in access to home computers and the Internet: A comparison of Latino groups to other ethnic and racial groups

A report by the U.S. Department of Commerce notes that Internet use among African-Americans and Latinos is growing at a substantially faster rate than Internet use among whites or Asians suggesting that the so-called “Digital Divide” may be disappearing. Using data from the Computer and Internet Use Supplement to the October 2003 Current Population Survey (CPS), I explore this hypothesis. I find large disparities in home computer and Internet access across major racial and detailed Latino groups that do not appear as though they will disappear soon. I also find that ethnic and racial disparities in home computer and Internet access rates are larger for children than for adults. The results are mixed for other measurable dimensions of the digital divide. Using regression models and special decomposition techniques, I find that differences in income and education explain part, but not all, of the ethnic and racial disparities in home computer and Internet access. Language is also found to be an important determinant of home computer and Internet access even after controlling for education, family income and immigrant status. Spanish-speaking Latinos have strikingly low rates of computer ownership and home Internet access. In contrast, concerns over privacy on the Internet do not appear to contribute substantially to racial disparities in home Internet access.     

Intelligent Home Using Fuzzy Control Based on AIoT

The Internet of Things has grown rapidly in recent years, and the technologies related to it have been widely used in various fields. The idea of this paper is to build a set of Internet of Things systems in a smart home wireless network environment, with the purpose of providing people with a more comfortable, convenient, and safe life. In the sensing layer of the Internet of Things, we discuss the uses of common sensing technologies on the Internet and combine these with Arduino microprocessors to integrate temperature sensing modules, humidity sensing modules, gas sensing modules, and particulate matter 2.5 (PM2.5) sensing modules. In the network layer, we discuss using the Wi-Fi wireless networking function composed of a home router and a wireless Wi-Fi chip Espressif system 8266 (ESP8266) to transmit the collected home-sensing data to the ThingSpeak cloud database. Finally, in the application layer part, the system uses a mobile device with fuzzy calculation optimization software. The system is also connected remotely for home environment monitoring, so the home environment can be optimized anytime, anywhere.     

Characterizing home network traffic: an inside view

The rapid spread of residential broadband connections and Internet-capable consumer devices in home networks has changed the landscape of Internet traffic. To gain a deep understanding of Internet traffic for home networks, this paper develops a traffic monitoring platform that collects and analyzes home network traffic via programmable home routers and traffic profiling servers. Using traffic data captured from real home networks, we present traffic characteristics in home networks and then apply principal component analysis to uncover temporal correlations among application ports. In light of prevalent unwanted traffic on the Internet, we characterize the intensity, sources, and port diversity of unwanted traffic toward home networks. To the best of our knowledge, this paper is the first study to characterize network traffic of Internet-capable devices from inside home network.     

网络媒体发展中的信息安全问题探讨

网络媒体发展过程中,信息数据成为了我们工作生活不可缺少的组成部分,云服务、Web2.0、大数据、自媒体等网络技术的发展,信息安全变得越来越重要。本文对目前网络媒体发展过程中遇到的信息安全问题进行分析,并提出网络媒体信息安全发展措施,希望能够为营造安全、健康的网络媒体发展环境有所帮助。     

流媒体技术研究及其系统平台的设计与比较

传统Internet网络主要是以文本传输为基础而设计的，只能进行少量数据的有效传输，它的固有架构等特点使其难以实现大量的视／音频数据的有效传输。流媒体技术在多媒体信息传输方案、传送／接收系统机制、编码／解码机制和协议等方面与传统多媒体传输技术都有着很大的差别，能满足人们对多媒体视／音频信息的实时、高品质的传输要求，从而能提供更好的服务质量(QoS)。流媒体系统设计目前主要有两大研究方向：基于IP的流媒体系统和基于唧的流媒体系统；两者最终目的都是建立三网舍一的多媒体综合业务智能网络。