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上传时间： 2014-01-14
上传用户：siguazgb
FreeRAM XP Pro 1.52 You can free RAM of PC anytime.
上传时间： 2013-12-29
上传用户：二驱蚊器
orumThemes.com - Breezet vBulletin Theme www.forumthemes.com ForumThemes.com would like to thank you for purchasing one of our themes. If at anytime you have any problems with installation please visit our forums at www.forumthemes.com/forums. Included - Fluid XML files - Custom Java Script for drop downs (clientscript) (All it does is remove the little white arrows in the drop downs)
标签： com ForumThemes forumthemes orumThemes
上传时间： 2017-04-06
上传用户：q123321
Over the past few decades, wireless communications and networking have witnessed an unprecedented growth, and have become pervasive much sooner than anyone could have predicted. For example, cellular wireless networks are expected to become the dominant and ubiquitous telecommunication means in the next few decades. The widespread success of cellular and WLAN systems prompts the development of advanced wireless systems to provide access to information services beyond voice such as telecommuting, video conferencing, interactive media, real-time internet gaming, and so on, anytime and anywhere.
标签： Compressive Networks Wireless Sensing for
上传时间： 2020-05-26
上传用户：shancjb
Wireless technologies like GSM, UMTS, LTE, Wireless LAN and Bluetooth have revolutionized the way we communicate by making services like telephony and Internet access available anytime and from almost anywhere. Today, a great variety of technical publications offer background information about these technologies but they all fall short in one way or another. Books covering these technologies usually describe only one of the systems in detail and are generally too complex as a first introduction. The Internet is also a good source, but the articles one finds are usually too short and super- ficial or only deal with a specific mechanism of one of the systems. For this reason, it was difficult for me to recommend a single publication to students in my telecommunication classes, which I have been teaching in addition to my work in the wireless telecommunication industry. This book aims to change this.
标签： LTE-Advanced From GSM Pro and 5G to
上传时间： 2020-05-27
上传用户：shancjb
Wireless technologies like GSM, UMTS, LTE, Wireless LAN and Bluetooth have revolu- tionized the way we communicate and exchange data by making services like telephony and Internet access available anytime and from almost anywhere. Today, a great variety of techni- cal publications offer background information about these technologies but they all fall short in one way or another. Books covering these technologies usually describe only one of the systems in detail and are generally too complex as a first introduction. The Internet is also a good source, but the articles one finds are usually too short and superficial or only deal with a specific mechanism of one of the systems. For this reason, it was difficult for me to recom- mend a single publication to students in my telecommunication classes, which I have been teaching in addition to my work in the wireless telecommunication industry. This book aims to change this.
标签： GSM LTE-Advanced
上传时间： 2020-05-27
上传用户：shancjb
In the past few decades, a technological revolution has occurred that has changed the way we live in dramatic ways. This technological revolution is the result of the emergence and evolution of a wide variety of new wireless networking tech- nologies. Now people using these technologies are able to access the network and control many applications at will with their handheld devices anywhere, anytime. Although these technologies have made a long lasting impact in the revolution, it has also opened up various challenging issues which are yet to be resolved to make them more efficient and cost-effective.
标签： Next-Generation Technologies Wireless
上传时间： 2020-05-30
上传用户：shancjb
主要内容一、物联网概念的提出与演进二、世界主要国家/地区物联网发展概况三、物联网中的关键问题与典型案例四、物联网相关标准发展概况五、RFID与嵌入式系统物联网概念的提出与演进1999年，EPC global前身麻省理工Auto-ID中心提出"Internet of Things"的构想：物品上装置的电子标签存储唯一的EPC码，利用RFID技术完成标签数据的自动采集，通过与互联网相连的EPC IS服务器提供对应该EPC的物品信息-物品信息互联网络2005年，国际电信联盟（ITU）发布名为《Internet of Things》的技术报告：“物联网”是信息和通信技术（ICTs）中的新维度from anytime，any place connectivity for anyone，we will now have connectivity for anything RFID技术、传感器技术和嵌入式智能技术是物联网的基础使能性技术2008年，IBM提出“智慧的地球：Smart Planet"首先，各种创新的感应科技被嵌入各种物体和设施中，令物质世界被极大程度的数据化第二，随着网络的高度发达，人、数据和各种事物都将以不同方式联入网络第三，先进的技术和超级计算机则可以对这些堆积如山的数据进行整理、加工和分析，将生硬的数据转化成实实在在的洞察，并帮助人们做出正确的行动决策
上传时间： 2022-06-25
上传用户：jimmy950583
