tag:blogger.com,1999:blog-38451642011-07-14T14:31:50.678-07:00ÈκμÙ˵²»ÂÛÊǶàô»ÄÃý£¬¶¼¿ÉÒÔÊÇÓÐÓõģ¬¼ÙÈçËüÄÜʹ·¢ÏÖ¼ÒÒÔÒ»ÖÖеķ½Ê½È¥Ë¼ÏëÊÂÎïµÄ»°¡£¡ª¡ªÂÞËØYizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comBlogger1931100tag:blogger.com,1999:blog-3845164.post-917668022003-04-01T03:17:00.000-08:002003-04-01T03:17:29.890-08:00Closing The Gap <br />Clement Teo, 1-Apr-2003 <br /> <br /> <br />The OMA is determined to bring interoperability of mobile services across markets <br /> <br /> <br />The mobile world is closer to seeing interoperable mobile services across markets, operators and mobile terminals, thanks to the efforts of the Open Mobile Alliance (OMA, www.openmobilealliance.org). Formed about a year ago, the OMA aims to grow the entire mobile industry, defining an open standards-based framework to permit applications and services to be built, deployed and managed efficiently and reliably in a multi-vendor environment. <br /> <br />In November last year, the OMA had announced a release programme that consists of seven new enablers for its working groups. <br /> <br />At Cannes, France this year, the OMA has noted that interoperability test fests for Instant Messaging and Presence Services (IMPS) and for Data Synchronising (DS) have been successful. The alliance added two more working groups-M-commerce and mobile gaming-to its current pool. <br /> <br />The M-commerce group was formed to identify the requirements of the M-commerce market, taking into account the needs of the entire value chain including, but not limited to, the global financial payment systems and operators. The group will work closely with the existing forums focused on mobile payment to ensure buy-in from all the players in this market. <br /> <br />The OMA has also established the games services group, which will define interoperability specifications, application programming interfaces, and protocols for network-enabled gaming. <br /> <br />The specifications developed by this group will enable development and deployment of mobile games that can interoperate more efficiently with OMA-compliant platforms and networks. <br /> <br />This will reduce costs for game developers, game platform owners and service providers and stimulate the growth of this new revenue stream for all mobile business stakeholders. <br /> <br />Additionally, th mobile Web services group is progressing with a specification suite that will aid developers in applying Web service technology and standard development tools to discover, access and leverage service enablers within the OMA framework. Developments in this area will provide mobile users with richer applications. <br /> <br />Dr. Situ Wei, general manager of R&D, mobile network business, Siemens China, is also the spokesperson for the OMA in Asia. <br /> <br />He explains that the OMA recently approved some enabler releases, such as the IMPS v.1.1, Client Provisioning v1.1, and Billing Framework v1.0. Other candidate releases were under preparation. <br /> <br />But will these releases and testing be swift enough to keep pace with market changes? Situ believes they are up to the task. <br /> <br />"There is an ongoing 'OMA Work Programme' document, addressed as ?Principles for OMA releases?," says Situ, noting that this ensures that "the releases of OMA are focused on solving inter-operability issues as early as possible". <br /> <br />He points out that enabler releases should correspond to building blocks which can be used to realise services, via work items (WIs). <br /> <br />"Interoperability releases should group together a number of related enabler releases that fulfil the market requirements of one or several WIs on end-to-end level," he adds. <br /> <br />In addition, Situ says that given that a list of WIs has been prioritised by the technical plenary, the work programme needs to include planning the frequency and timing of the bigger interoperability releases, so that the time schedules and scope of the enabler releases can be adapted accordingly. <br /> <br />The releases will be timely for China, for example, as Chinese mobile operators have launched MMS in 2002 and will start location-based service commercial deployment in 2003 over 2G/2.5G networks, says Situ. <br /> <br />"The OMA is working on an inter-operability topic for testing with OMA certification," he says. <br /> <br />However, there are some notable absentees by way of Chinese equipment vendors in OMA. <br /> <br />Says Situ: "Huawei is the top Chinese equipment vendor that joined the OMA as an association member shortly. This will facilitate the overall participations of Chinese equipment vendors to the OMA dramatically. Usually, it takes time for Chinese vendors to become active in an international body." <br /> <br />Situ notes that Huawei, ZTE and DaTang have been active in 3GPP and 3GPP2. He expects that a clear cooperation and task-split framework between OMA and 3GPPs will help the Chinese vendors to leverage the efforts on each. <br /> <br />How big is the Asian representation on OMA? <br /> <br />"At present, China Mobile, Fujitsu, NEC, NTT DoCoMo, Panasonic Mobile, Samsung, SK Telecom and Sony Ericsson are seat-holders on the OMA Board of Directors, among total 43 seats," Situ reveals. <br /> <br />"China Unicom, a very important CDMA operator, is a notable absentee. Obviously, there is a serious lack of OMA officers from Asia. I think the English language is a main stumbling block for Asian participation," he adds. <br /> <br /><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-91766802?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-905145222003-03-11T02:38:00.000-08:002003-03-11T02:38:24.170-08:00Î÷ÃÅ×Ó²¼¾ÖÖйú3G ÁªÊÖÖи´µÏÐÅͨÖØËÜÎïÁ÷ƽ̨ <br /> <br /> <br />£ £ ¡°ÔÚÒƶ¯Í¨Ñ¶ÁìÓò£¬Æ·ÅÆÈÏÖª¶ÈºÍÆ·ÅÆÐÎÏóÊdzɹ¦µÄÖØÒªÒòËØ¡£¡±Î÷ÃÅ×ÓÒƶ¯ºÍÐÅÏ¢²úÒµ¼¯ÍÅ×ܲÃÀ¼²©µÂ»°Àï»°ÍâÎÞ²»Í¸×ÅÐÛÐÄ£ºÍ¨¹ýÔÞÖú×ãÇòÁªÈü£¬À´ÕæÕý͹ÏÔÎ÷ÃÅ×ÓµÄÆ·ÅƸöÐÔ£¬´Ó¶ø½øÒ»²½¾ò½ðÖйúÊг¡¡£ <br />£ £  <br />£ £ ²¼¾Ö3G <br />£ £ Î÷ÃÅ×Ó»á³öÏÖÔڣԣģ­£Ó£Ã£Ä£Í£ÁºÍ£×£Ã£Ä£Í£ÁÕóÓªÖС£ <br />£ £  <br 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/></div>imnoreply@blogger.comtag:blogger.com,1999:blog-3845164.post-881929852003-01-28T19:08:00.000-08:002003-01-28T19:08:49.333-08:00ͬÊÂÃÇ¡¢Í¬Ñ§ÃÇÒѾ­Â½Ðø¿ªÊ¼ÐݼÙÁË¡£¶øÊг¡»¹Ò»Èç¼ÈÍùµÄ»îÔ¾×Å¡£»ªÎªµÄÑòÄê´º½Ú¿´À´²»µÃ°²ÎÈÁË£¬ÒòΪ¹Ù˾²øÉí£¬Óû°Õ²»ÄÜ£»ÁªÍ¨ÔÚÉϺ£°ÚÆðÁË̯£¬³¶¿ªÁËɤ×ÓߺºÈ×Å¡ª¡ª¡°U-MAXÀ²£¬¸Õ³ö¯µÄU-MAXÀ²£¬½ñÄê´º½Ú±ðÍüeÐÅ£¡¡±£»ÆäËüµÄÔËÓªÉ̺ÍSPÃǵ±È»²»»áµÈÏÐÊÓÖ®£¬·×·×ĥȭ²ÁÕÆ£¬¿´×¼ÁË´º½ÚÆÚ¼ä60ÒÚÌõµÄ¶ÌÐÅÊг¡£»´óÌƵÄÁìµ¼ÃÇÒ²²»»áÇåÏС£ÎªÉ¶£¿½ñÄêÊÇ´óÌƵÚÈý¸öÕ½ÂԽ׶εĹؼüÄ꣬ÊÚȨST¿ªÁ˸öºÃÍ·£¬1ÔÂ20ÈÕ³ÉÁ¢T3G£¬2ÔÂ20ÈÕ¼´½«³ÉÁ¢ÁíÒ»¸öºÏ×ʹ«Ë¾¡£È˼ҹúÍ⹫˾ʥµ®ÐÝÏ¢ºÃ£¬ÏÖÔÚ²»¿ÉÄÜÓÉÓÚÖйúµÄ´«Í³½ÚÈÕ¶øµ¢Îó̸Åнø³ÌµÄ¡£ËùÒÔ£¬µ±ÎÒÃÇÔÚÔÝʱÀ뿪telecom³¾ÏùµÄʱºò£¬ÎÒÃÇ»¹Êǻᱻ´ó³±Ëù¹üЮµÄ¡£Ö»ÊÇ¡ª¡ªÔÝʱ£¬ÎÒÃÇ×ö¸ö¾ÖÍâÈ˶øÒÑ¡£ <br /> <br />¼ÒÀïµçÄÔÒòÖ÷°å¹ÊÕ϶ø°Õ¹¤£¬´º½ÚÆڼ䣬ºÜÓпÉÄÜÎÒ½«²»ÄÜDaily BlogÁË¡£Òò´Ë£¬ÌáÇ°Ïò¸÷λºÃÓÑͬÈÊ°Ý×£ÐÂÄ꣬ףԸÑòÄêÏéÈ𰲿µ£¬Í¬Öý»Ô»Í£¡<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-88192985?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-881330272003-01-27T18:52:00.000-08:002003-01-27T18:52:38.736-08:00<h1 color="red">˼¿Æ×´¸æ»ªÎªÇÖȨ°¸È«Ãæ×·×Ù</h1> <br /> <br />ÐÂÀ˿Ƽ¼Ñ¶¼°Ê±±¨µÀ¡ª¡ª <br /> <br />ÃÀ¹úʱ¼ä1ÔÂ23ÈÕ£¬Ë¼¿Æ¹«Ë¾ÕýʽÆðËßÖйú»ªÎª¹«Ë¾¼°»ªÎªµÄÃÀ¹ú·Ö¹«Ë¾£¬ÒªÇó»ªÎªÍ£Ö¹ÇÖ·¸Ë¼¿Æ֪ʶ²úȨ¡£ <br /> <br />˼¿ÆµÄËß×´°üÀ¨ÒÔÏÂËĸöÒªµã£º <br />¡¡¡¡Ò»¡¢³­Ï®Ë¼¿ÆIOSÔ´´úÂë¡£ <br />¡¡¡¡¶þ¡¢³­Ï®Ë¼¿Æ¼¼ÊõÎĵµ¡£ <br />¡¡¡¡Èý¡¢³­Ï®Ë¼¿Æ¹«Ë¾¡°ÃüÁîÐнӿڡ±£¬ÕâÊÇ˼¿ÆIOSÈí¼þÒ»¸öÖØÒª×é³É²¿¼þ¡£ <br />¡¡¡¡ËÄ¡¢ÇÖ·¸Ë¼¿Æ¹«Ë¾ÔÚ·ÓÉЭÒé·½ÃæÖÁÉÙ5ÏîרÀû¡£ <br /> <br />¡¡ <br />ŦԼʱ±¨1ÔÂ23ÈÕ±¨µÀ£º <br />"Cisco Is Suing a Competitor Based in China" <br />By BLOOMBERG NEWS <br /> <br />Cisco is seeking unspecified damages and a court order to stop Huawei from selling data traffic switches and routers, which Cisco says infringes on its intellectual property rights. <br /> <br />Huawei is one of the biggest potential threats to Cisco and is hindering its efforts to expand in China, analysts said. Last year, Huawei opened an American unit, FutureWei Technologies Inc., which is based in Plano, Tex. The company offers a range of routers and Internet access gear at lower prices than Cisco's. <br /> <br />Cisco's general counsel, Mark Chandler, said Cisco filed the lawsuit on Wednesday night in Federal District Court in Marshall, Tex., after reaching an impasse in negotiations. <br /> <br />2003-01-24 14:57 ChinaByte×ۺϱ¨µÀ <br /> <br />¡¶Ë¼¿Æ×´¸æ»ªÎªÇÖȨ£º2003ÄêITÒµµÚÒ»°¸?¡· <br /> <br />˼¿Æ¹«Ë¾ÓÚÃÀ¹úʱ¼ä1ÔÂ23ÈÕ£¬ÕýʽÆðËßÖйú»ªÎª¹«Ë¾¼°»ªÎªµÄÃÀ¹ú·Ö¹«Ë¾£¬ÒªÇó»ªÎªÍ£Ö¹ÇÖ·¸Ë¼¿Æ֪ʶ²úȨ(ÈçÐè¸üÏêϸÁ˽â˼¿ÆµÄËßËÏ£¬ÇëÐÀÉÍ˼¿Æ¹«Ë¾ÔÚ×Ô¼ºÍøÕ¾ÉÏ·¢²¼µÄ<a href="http://newsroom.cisco.com/dlls/filing.pdf">³¤´ï77Ò³µÄËßËÏ×´</a>)¡£Ç°ÕßÔÚÈ«Çò×î´ó£¬ºóÕßÔÚÖйú×îÅ££¬Ë«·½¶Ô²¾¹«Ì㬱ØÓÐÒ»·¬ºÃÏ·¿É¿´¡£ÉõÖÁÓÐýÌåÔ¤ÑÔ±¾°¸ÊÇ2003ÄêÈ«ÇòITÒµµÚÒ»°¸¡£ <br /> <br />¡¡¡¡Ë¼¿ÆµÄËß×´°üÀ¨ÒÔÏÂËĸöÒªµã£º <br />¡¡¡¡1 µÁÓÃIOS?Ô´´úÂ룺˼¿ÆÖ¸¿Ø»ªÎªµÁÓò¿·Ö˼¿ÆIOS?Ô´´úÂë²¢½«ÕâÖÖ¼¼ÊõÕûºÏµ½ÆäQuidway·ÓÉÆ÷ºÍ½»»»»úµÄ²Ù×÷ϵͳÖС£»ªÎª²Ù×÷ϵͳÖеÄÎÄ×Ö·û,ÎļþÃûÒÔ¼°³ÌÐò覴ÃÓëÔÚ˼¿ÆIOS?Ô´´úÂëÖгöÏÖµÄÏàͬ¡£ <br />¡¡¡¡2 µÁÓÃ˼¿Æ¼¼ÊõÎļþ£ºË¼¿ÆÖ¸¿Ø»ªÎª´Ó˼¿ÆÒѾ­»ñµÃ֪ʶ²úȨµÄ¼¼ÊõÎļþÖнøÐÐÁË´óÁ¿³­Ï®²¢½«Ë¼¿ÆÓû§ÊÖ²áµÄÈ«²¿ÄÚÈݸ´ÖƵ½»ªÎªQuidway·ÓÉÆ÷ºÍ½»»»»úµÄÓû§ÊÖ²áÖС£ <br />¡¡¡¡3 µÁÓÃÃüÁîÐнӿÚ(Command Line Interface)£ºË¼¿ÆÖ¸¿Ø»ªÎªµÁÓÃ˼¿ÆµÄÃüÁîÐнӿÚ(Command Line Interface)(¼ò³ÆCLI)¼°ÆäÏàÓ¦µÄÆÁÄ»ÏÔʾ¡£CLIÊÇÓÉ˼¿Æ×¢²áµÄIOS?Èí¼þµÄÖØÒª×é³É²¿·Ö£¬ÕâÖÖÓû§½Ó¿ÚʹµÃÓû§¿ÉÒԺͷÓÉÆ÷¶Ô»°¡£ÖÚ¶àµÄ˼¿ÆCLI¼°¸¨ÖúÆÁÄ»µÄÖ÷Òª×é³É²¿·Ö¶¼Ò»×Ö²»Â©µØ³öÏÖÔÚ»ªÎªQuidway·ÓÉÆ÷µÄ²Ù×÷ϵͳÖС£ <br />¡¡¡¡4 ÇÖ·¸×¨ÀûȨ£ºË¼¿ÆÖ¸¿Ø»ªÎªÖÁÉÙÇÖ·¸ÁËÓë˼¿ÆËùÓµÓеÄ·ÓÉЭÒéÏà¹ØµÄÎåÏîרÀû¼¼Êõ£¬²¢½«ÕâЩ¼¼ÊõÕûºÏµ½»ªÎªQuidway·ÓÉÆ÷ºÍ½»»»»úÖС£ <br /> <br />¡¡¡¡ÔÚ±¾°¸µÄ×îÖÕ½á¹ûûÓй«²¼Ö®Ç°£¬ÎÒÃÇÖ»ÄÜ×÷³öÕâÑùµÄÍƲ⣺ <br />¡¡¡¡Ò»¡¢Ë¼¿Æ´Ë¾Ù²»ÊǹÊÒâ³´×÷¡£ÎÞÂÛ»ªÎªÔÚ¹úÄÚÊг¡ÈçºÎÇ¿´ó£¬ÎÞÂÛ»ªÎªÔÚ½ø¾ü¹ú¼ÊÊг¡³É³¤¶à¿ì£¬µ«ÔÚ˼¿ÆÃæÇ°£¬²»¹ýÊÇСÎ×¼û´óÎ׶øÒÑ¡£Ë¼¿Æ´Ë¾ÙµÄ½á¹û£¬×î´óµÄ"ÊÕ»ñ"¿ÉÄÜÊǰﻪΪÔÚ¹ú¼ÊÊг¡ÉÏÑïÃû£¬Õâ×ãÒÔÖ¤Ã÷»ªÎª²úÆ·Ï߶Ô˼¿ÆµÄÍþв¡£ÕâÒ»µã£¬Ë¼¿Æ²»»á²»Çå³þ¡£ <br />¡¡¡¡¶þ¡¢Ë¼¿ÆÈç¹ûûÓгä·ÖÖ¤¾Ý£¬¾ø²»»á¸Êð"·´×ø"µÄ·çÏÕ¡£ <br /> ÁîÈ˲»½âµÄÊÇ£¬Ò²²»Öª»ªÎªÊÇ·ñÓÐÒ⣬²»¹âCLI£¬Á¬²úÆ·ºÅ¡¢Îĵµ·ç¸ñ¡¢ÎĵµÍ¼±ê¶¼Óõøú˼¿Æ²úÆ·µÄÊ®·ÖÏàÏó¡£Òò´ËÔÚ˼¿ÆÌá³öµÄºóÈýÏîÌõ¿îÀ»ò¶à»òÉÙ¶¼ºÜÈÝÒ×±»ÈË×¥µ½°Ñ±ú¡£ÖªÊ¶²úȨÊÇITÆóÒµ²ÎÓë¹ú¼Ê¾ºÕùµÄíÀÂ룬ҲÊÇÆä×ÔÉíÉú´æºÍ·¢Õ¹µÄÃüÂö¡£Ä¿Ç°£¬ÎÒÃÇûÓÐÀíÓÉ»³ÒÉ£¬»ªÎªµÄºËÐļ¼Êõ²»ÊÇ×Ô¼º¿ª·¢µÄ£¬µ«ÊÇ£¬Èç¹û˼¿ÆÆðËßµÄËÄÌõ×ï×´ÓÐÒ»Ìõ³ÉÁ¢µÄ»°£¬ÄÇô£¬»ªÎª±ØÈ»Òò´ËÏÝÓÚÄÑÒÔ°ÚÍѵÄÀ§¾³¡£ <br />¡¡¡¡ÔÚChinaByte¼ÇÕ߲ɷÃʱ¡£»ªÎªÏà¹Ø¸ºÔðÈ˱íʾ£ºÒѾ­½øÈë·¨ÂɳÌÐò£¬»ªÎª¹«Ë¾½«ºÍ·¨ÂɹËÎÊÒ»ÆðÓ¦¶Ô´ËÊ¡£¸Ã¸ºÔðÈËͬʱ»¹±íʾ£¬»ªÎª¹«Ë¾ÔÚÑз¢·½ÃæͶÈëÁË´óÁ¿×ʽð£¬Ò»¹á±£»¤×Ô¼ºµÄ֪ʶ²úȨ£¬Í¬Ê±Ò²×ðÖرðÈ˵Ä֪ʶ²úȨ¡£ <br /> <br />¡¡¡¡×ݹ۸ÃʼþµÄ·¢Éú£¬Òµ½çÈÏΪÓÐÒÔϼ°µãÔ­Òò£º <br />¡¡¡¡Ê×ÏÈ£¬»ªÎªÕýÔÚ³ÉΪ˼¿ÆµÄÈ«Ã澺Õù¶ÔÊÖ¡£Æä´Î£¬»ªÎªµÄÊг¡·Ý¶îÕýÔÚÓëÈÕ¾ãÔö¡£¡¡ÔٴΣ¬»ªÎªµÄµÍ¼Û²úÆ·¸ø˼¿ÆÔì³ÉÁËѹÁ¦¡£ <br />¡¡¡¡¶ÔÓÚ˼¿ÆÀ´Ëµ£¬Òª´Ó¸ù±¾ÉÏ»÷°Ü»ªÎª£¬×îÓÐÁ¦µÄÎäÆ÷Ī¹ýÓÚÁÁ³ö·¨ÂÉÖضܣ¬×ãÒÔÆÈʹ»ªÎªÖ»ÓÐÕмÜÖ®¹¦£¬Ã»Óл¹ÊÖÖ®Á¦¡£ <br /> <br />¡¶Ë¼¿Æ×´¸æ»ªÎª²¢²»¿ÉÅ ¿ÉŵÄÊÇýÌåµÄ"ÎÞÖª"¡· <br /> <br />2003-01-24 14:07 ·½Ð˶«/(ChinaByte) <br /> <br />¡¡¡¡Ë¼¿ÆͻȻ״¸æ»ªÎª£¬¶øÇÒÊǵÚÒ»´ÎʹÓ÷¨ÂÉÊֶδò»÷¾ºÕù¶ÔÊÖ£¬µ±È»ÊÇı»®ÒԾõġ£µ«ÊÇ£¬ÊÂÇé±¾Éí²¢²»¿ÉÅ£¬¿ÉŵÄÊǹúÄÚýÌåºÍһЩ"ר¼Ò"µÄÎÞÖª¡£Òò´Ë£¬¿´µ½ÎÞÊýýÌåµÄÎÞÖªÖ®ÑÔ£¬²»Äܲ»Õ¾³öÀ´£¬¼òµ¥Ëµ¼¸¾ä¡£ <br /> <br />¡¡¡¡ÒòΪ£¬ÖªÊ¶²úȨÎÊÌâµÄºËÐIJ»ÊǵÀÒ壬ÉõÖÁ²»ÊÇ·¨ÂÉ£¬¶øÊÇ"ÀûÒæ"¶þ×Ö¡£ÎªÀûÒæ¶øÀ´£¬ÎªÀûÒæ¶øÈ¥¡£ÀûÒæµÄÎÊÌâ¾ÍÐèÒªÓÃÀûÒæµÄÊÖ¶ÎÀ´½â¾ö¡£¶øÀûÒæµÄÊֶξͿÉÒԷdz£¹ã·º£¬¾ÍÍêÈ«¿ÉÒÔ¿ª¶¯´óÄÔ£¬½â·Å˼·£¬Ä±ÇóÀûÒæ×î´ó»¯¡£¹ú¼Ê֪ʶ²úȨίԱ»áµÄÑо¿±¨¸æÖ¸³ö£º"ÎÒÃǾÍÖªµÀ֪ʶ²úȨµÄ¹æÔòÊÇÕþÖξ­¼ÃµÄ²úÎï¡£·¢Õ¹Öйú¼Ò£¬ÌرðÊÇÊÜ֪ʶ²úȨ±£»¤²úÆ·µÄƶÇî½ø¿Ú¹ú£¬Ö»ÄÜ´ÓÏà¶Ô½ÏÈõµÄλÖýøÐÐ̸ÅС£ÔÚ·¢´ï¹ú¼ÒºÍ·¢Õ¹Öйú¼ÒÖ®¼äµÄ¹ØϵÖдæÔÚןù±¾µÄ²»¶Ô³ÆÐÔ£¬ÕâÖÖ²»¶Ô³ÆÐÔ×îÖÕÊÇÓÉÏà¶Ô¾­¼ÃʵÁ¦À´¾ö¶¨µÄ¡£" <br /> <br />¡¡¡¡1¡¢ ÀûÒæµÄÎÊÌ⵱ȻÊÇÌÖ¼Û»¹¼Û¡£ <br /> 2¡¢ Ϊ֪ʶ²úȨ¶ø֪ʶ²úȨÊÇ"ÎÞÖª"¡£Ðí¶àýÌ彫ÊÂÇ鶼¹é×ïÓÚ"Öйúȱ·¦ºËÐļ¼Êõ"£¬ÕâÑùµÄÎÞÖª½«Îóµ¼ÓßÂÛ¡£Ö¸Ôð"Öйúȱ·¦ºËÐļ¼Êõ"ÍêÈ«ÊDZ³ÀëÏÖʵ£¬ÈçָͬÔð×Ô¼ºÎªÊ²Ã´³öÉúÔÚÖйúÕâôÇîµÄµØ·½£¬Ö¸Ôð×Ô¼ºµÄ¸¸Ä¸ÎªÊ²Ã´ÉúÏÂ×Ô¼ºÒ»Ñù¡£"Öйúȱ·¦ºËÐļ¼Êõ"Êǵ±È»µÄ£¬ÊÇÕý³£µÄ£¬·ñÔòÎÒÃǾͲ»»áÊÇ·¢Õ¹Öйú¼Ò¡£"ÖØÒªµÄÒ»µãÊDZØÐë¼Çס£¬·¢´ï¹ú¼ÒºÍ·¢Õ¹Öйú¼Ò×÷ΪÕûÌåÔÚ¼¼ÊõÉϵIJ»¾ùºâÐÔ¡£ÖеÍÊÕÈëµÄ·¢Õ¹Öйú¼Ò´óÔ¼Õ¼ÊÀ½çGDPµÄ21£¥ £¬µ«ÊDzúÆ·Ñз¢£¨R&D£©ÉϵĻ¨·Ñ²»µ½ÊÀ½çµÄ10£¥ ¡£OECD¹ú¼ÒÔÚR&DÉϵĻ¨·Ñ±ÈÓ¡¶ÈµÄÈ«²¿¹ú¼ÒÊÕÈ뻹Ҫ¶à ¡£¼¸ºõºÁÎÞÀýÍ⣬·¢Õ¹Öйú¼Ò¶¼ÊÇ´¿¼¼Êõ½ø¿Ú¹ú¡£" <br />¡¡¡¡3¡¢ "ÔÚרÀûÎÊÌâÉÏ£¬²»ÊÇռɽΪÍõ£¬¾ÍÊǸ©Ê׳Ƴ¼£¬Ã»ÓеÚÈýÖÖÑ¡Ôñ£¬ÕâÒ²ÊÇÊг¡¾ºÕùµÄ»ù±¾·¨ÔòÖ®Ò»¡£"ÕâÑùµÄ»°ÊÇ˼ά½©»¯µÄµäÐͱíÏÖ¡£ÖªÊ¶²úȨÎÊÌâÍêÈ«ÓÐÎÞÊýÌõ½â¾öÖ®µÀ£¬ÒòΪÀûÒæ¸Ü¸ËÓÐ×ÅÎÞÊýµÄ×éºÏºÍ±ä»Ã¡£¾Í֪ʶ²úȨ¶ø֪ʶ²úȨ£¬ÄÇôȫÊÀ½çËùÓеķ¢Õ¹Öйú¼ÒÖ»ÄÜÓÀÔ¶±»ÊÀ½çËùÅ×Æú¡£¶øÊÂʵÉÏ£¬ÖªÊ¶²úȨÖƶÈÖ»²»¹ýÊÇÒ»ÖÖ·¢Õ¹¹¤¾ß£¬ÎÞÂÛÊÇÁªºÏ¹ú»¹ÊÇÊÀó×éÖ¯£¬¶¼ÔÚΧÈÆÕâ¸öÎÊÌâÑ°ÕÒ°ì·¨£¬Ê¹µÃ·¢Õ¹¹ú¼ÒÄܹ»ÒÔ×îµÍµÄ³É±¾Ä£·ÂºÍÒý½ø¼¼Êõ£¬²¢Öð²½½¨Á¢Æð×Ô¼ºµÄ¼¼ÊõÄÜÁ¦¡£ÔÚ֪ʶ²úȨÎÊÌâÉÏ£¬·¢Õ¹Öйú¼ÒÓ¦¸ÃʹÓø÷ÖÖÀûÒæÊֶΣ¬À´Öƺâ¿ç¹ú¹«Ë¾¸ß°ºµÄ¼¼ÊõÒý½ø³É±¾£¬°üÀ¨¶¯ÓÃ×Ô¼ºµÄÊг¡×¼Èë×÷ΪÎäÆ÷¡£ÕâЩսÂÔ¶¼¿ÉÒÔºÏÀíºÏ·¨µØ¿ªÕ¹£¬¶ø²»ÊÇÖ»Óн©»¯¡¢¹Ì»¯µÄ˼άģʽ¡£ <br />¡¡¡¡4¡¢ ÕâÒ»µã£¬ÃÀ¹úµÄר¼Ò¶¼±ÈÖйúµÄ"ר¼Ò"¿´µÃ¸üÇå³þ¡£¡¶Å¦Ô¼ÈÕ±¨¡··¢±íµÄÎÄÕ£¬ÌâĿΪ¡¶ÖªÊ¶²úȨÕùÂÛ¡·¡£ÎÄÕÂÖ¸³ö£¬Êµ¼ÊÉÏ£¬È«ÇòÆù½ñΪֹËùÓо­¼Ã·¢Õ¹µÄ³É¹¦¹ÊÊ£¬´Ó19ÊÀ¼ÍµÄÃÀ¹ú£¬20ÊÀ¼ÍµÄÈÕ±¾¡¢Ì¨ÍåµØÇøºÍº«¹ú£¬¶¼ÊÇÔںܿíËɵÄ֪ʶ²úȨ±£»¤´ëÊ©Ï£¬µÃÒÔÆð·É¡£ÒÔ´ËʵÏַdz£ÈÝÒ׺͵ͳɱ¾µÄ¼¼ÊõתÒÆ£¬Ö±µ½±¾¹úµÄ¼¼Äܺͱ¾µØ²úÒµ·¢Õ¹µ½·¢´ïˮƽ£¬Õâʱ²Å²ÉÈ¡½ÏΪÑϸñµÄ֪ʶ²úȨ±£»¤£¬ÓÐÀûÓÚ×ÔÉíÀûÒæ¡£µ«ÊÇ£¬¸ù¾Ý×î½üµÄ±¨¸æ£¬Í¬ÑùµÄ¾­¼Ã·¢Õ¹Õ½ÂÔ£¨ÒÔÄ£·ÂʵÏÖ²úÒµ¿çԽʽ·¢Õ¹£©ÓÉÓÚÃÀ¹úÔÚÈ«ÊÀ½çÍÆÐÐ֪ʶ²úȨµÄÇ¿ÓÐÁ¦±£»¤£¬¶ø±ôÁÙ¾ø¾³¡£Ë¹Ì¹¸£·¨Ñ§Ôº½ÌÊÚ¡¢ÖªÊ¶²úȨίԱ»á£¨CIPR£©Ö÷ϯJohn H. 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/><P>ÓÐÒ»ÖÖ˵·¨£¬Î´¶¨µÄ3G¸ñ¾Ö£¬¶ÔÓÚ²ÎÓëÕßÀ´Ëµ»òÕß¼ÌÐø×Â׳·¢Õ¹£¬»òÕßÁ¬¹¶ÑӲд­µÄ»ú»áҲûÓС£¾¿¾¹Ë­ÄܽèµÃ3GµÄ¶«·çÀ©´ó×Ô¼ºµÄ°æͼ£¬±äÊýÒÀÈ»ºÜ´ó¡£</P> <br /><P>À´Ô´£º±±¾©ÏÖ´úÉ̱¨ ×÷Õߣº·½·¼</P><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87714762?l=telecoblog.blogspot.com' alt='' /></div>imnoreply@blogger.comtag:blogger.com,1999:blog-3845164.post-877084492003-01-19T19:41:00.000-08:002003-01-19T19:44:01.000-08:00<b>¹ØÓÚSKºÍDatangºÏ×÷µÄÉî¶È±¨µÀ¡ª¡ª</b> <br /> <br /><a href="http://www.eetasia.com/article_content.php3?article_id=8800296454">STMicro licenses Datang's IP in TD-SCDMA technology</a> - EE Times Online <br /> <br /><a href="http://sg.biz.yahoo.com/030117/15/36l7z.html">STMicroelectronics Licenses 3G Tech From China's Datang </a>- Yahoo News <br /> <br /><a href="http://www.cmpnetasia.com/ViewArt.cfm?Artid=18389&Catid=2&subcat=14">ST Micro signs 3G licence agreement with China's Datang Mobile</a> - CMPnetAsia <br /> <br /><a href="http://www.e-insite.net/electronicnews/index.asp?layout=article&articleid=CA271018&spacedesc=news">STMicro Inks TD-SCDMA Deal with China's Datang</a> - Electronic News <br /> <br /><a href="http://english.peopledaily.com.cn/200301/16/eng20030116_110236.shtml">Datang 3G Dream on the Way </a> - People's Daily Online, China <br /><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87708449?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-875923392003-01-17T07:17:00.000-08:002003-01-17T07:17:45.526-08:00<b>Òâ·¨°ëµ¼Ìå»ñÖйú´óÌÆTD-SCDMA¼¼ÊõÐí¿É</b> <br /> <br />ÊÀ½çµÚÈý´ó¾§Æ¬ÖÆÔìÉÌÒâ·¨°ëµ¼Ì幫˾(STMicroelectronics N.V., STM)ÖÜÎå³Æ£¬ËüÒÑ»ñµÃÁ˼¼ÊõÐí¿É£¬½«¶ÔÖйú´óÁ¦ÌᳫµÄµÚÈý´úÒƶ¯µç»°±ê×¼ÓèÒÔÖ§³Ö¡£ <br /> <br 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/>¡¡¡¡Ä¿Ç°£¬È«ÇòµçÐŲúÒµµÄ½¹µãÔٶȻص½3G¡£ÖйúÕþ¸®²»¾ÃÇ°Ðû²¼Ç¿Á¦Ö§³Ö´óÌÆÒƶ¯ÕÆÎÕºËÐÄרÀûµÄ3G¼¼Êõ£¬²¢×¨ÃÅ»®³öÁ˱¦¹óµÄ155MƵÂÊ¡£3GÊÖ»úÈý´ó±ê×¼ÔÚÖйúµÄ½ÇÖðÐÎÊÆÒ²´ó±ä£¬Ò»Åúº£Í⹫˾·×·×¼ÓÈëÖйúÕóÓª£¬·ÉÀûÆÖ¡¢Î÷ÃÅ×Ó¡¢ÈýÐÇ¡¢¿­Ã÷¡¢UT˹´ï¿µ¡¢µÂÖÝÒÇÆ÷¡¢°²½ÝÂ׿Ƽ¼µÈÒѾ­Èë¾Ö£¬¶øÇÒ¡°ÃÅ¡±ÍâÈÔÓеȴýÕß¡£ <br /> <br />¡¡¡¡ÌÆÈ簲͸¶£¬Ä¿Ç°£¬Öйú3G¼¼ÊõµÄ¹Ø¼üÎÊÌâÒÑÈ«²¿½â¾ö£¬Ö»µÈÃ÷ÄêÉÌÒµ½¨Íø¡£Óë´Ëͬʱ£¬´óÌÆÒƶ¯ÒÑÔÚÖØÇìºÍ³É¶¼½¨ºÃÁË3GÊÔÑéÍø£¬´º½Úºó½«¿ªÊ¼´ó¹æÄ£ÏÖ³¡²âÊÔ¡£ <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87560472?l=telecoblog.blogspot.com' alt='' /></div>imnoreply@blogger.comtag:blogger.com,1999:blog-3845164.post-875234152003-01-16T00:19:00.000-08:002003-01-19T19:34:23.000-08:00<b>Ïʾ©µçѶ½«ÓëÖйúÁªÍ¨³ÉÁ¢ºÏ×ÊÆóÒµ </b> <br /> <br />º«¹ú×î´óµÄÎÞÏßµçѶÔËÓªÉÌÏʾ©µçѶ¹«Ë¾(SK Telecom Co., SKM)½«ºÍÒƶ¯Í¨Ñ¶·þÎñ¹©Ó¦ÉÌÖйúÁªÍ¨¹É·ÝÓÐÏÞ¹«Ë¾(China Unicom Ltd., CHU)ÓÚÖÜËÄÍíЩʱºòÇ©ÊðÔÚÖйú½¨Á¢ÎÞÏß»¥ÁªÍøºÏ×ÊÆóÒµµÄЭÒé¡£ <br /> <br />Ïʾ©µçѶÔÚÖÜËÄÌá½»¸øº«¹úÖ¤½»ËùµÄ¹«¸æÖбíʾ£¬¸ÃºÏ×ÊÆóÒµ½«ÏòÖйúÁªÍ¨µÄCDMAÒƶ¯Óû§ÌṩÎÞÏß»¥ÁªÍø·þÎñ¡£Ïʾ©µçѶºÍÖйúÁªÍ¨½«·Ö±ð³ÖÓиúÏ×ÊÆóÒµ49%ºÍ51%µÄ¹ÉȨ£¬ºÏ×ÊÆóÒµ½«ÓÚ2003ÄêÉÏ°ëÄê³ÉÁ¢¡£ <br /> <br />Ïʾ©µçѶ³Æ£¬Ë«·½½«À´¿ÉÄܽøÒ»²½Ñ°ÇóµÚÈý·½Í¶×Ê£¬µ«Î´Í¸Â¶Ï¸½Ú¡£¸ù¾Ý½»Ò×Ìõ¿î£¬Ïʾ©µçѶ½«ÌṩÎÞÏß»¥ÁªÍø¼¼ÊõÓë·þÎñ½¨Ò飬²¢ÏòÖйúÁªÍ¨³öÊÛÆä¹úÄÚ¿ª·¢µÄÄÚÈÝÓë½â¾ö·½°¸¡£Ïʾ©µçѶ±íʾ£¬¸ÃЭÒéʹ¹«Ë¾ÔÚ½«À´Ìõ¼þºÍ¼à¹ÜÕþ²ßÔÊÐíµÄÇé¿öϽ«ÒµÎñÀ©Õ¹µ½ÎÞÏß»¥ÁªÍøÒÔÍâµÄÐÂÁìÓò¡£<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87523415?l=telecoblog.blogspot.com' alt='' /></div>imnoreply@blogger.comtag:blogger.com,1999:blog-3845164.post-875200892003-01-15T21:19:00.000-08:002003-01-15T21:19:01.016-08:00<b>Three trends in Telecommunications</b> <br /> <br />There are a number of significant trends in the telecommunications marketplace today.There are three trends that are particularly evident,they are: <br /> <br /><i><b>Demand for Data </b></i> <br /> <br />There has been a dramatic increase in the demand for data as opposed to voice traffic.In fact, in terms of volume,data has already overtaken voice, and analysts expect the differential to grow at an exponential rate in coming years.In the wireless sector,this trend is manifest in the continued evolution of mobile techonology.From GSM through HSCD,GRPS and EDGE,towards UMTS,each subsequent step offers greater bandwidth to the user,enabling ever more complex packet data-based applications.However as in fixed networks the increased sophistication of user terminals risks the operator providing ever wider data pipes without the benefit of being intimately in the end-user services. <br /> <br /><b><i>Deregulation and increasing Costs</i></b> <br /> <br />The competitive environment for Network carriers is becoming progressively more difficult.Deregulation and competitive legislation continues to grow,encouraging many more new entrants into the Telco market and driving down the price of basic services Virtual Network Operators have appeared in both the fixed and mobile arenas, buying bulk capacity and reselling it on to selected subscribers under their own brand.In addition to this growth in competition,operators are under pressure to advance their technology with new data and wireless services and are facing steep upgrade,build-out and often license costs.To fund this, Operators will increasingly look to defend their revenue share by differentiating on service over the more basic reseller offerings. <br /> <br /><i><b>Revenue shift towards Value Added Services</b></i> <br /> <br />As competition in basic service grows and traffic patterns change there has been a shift in the major source income for Operators.In recent years, operators have derived as much revenue from Value Added Services(VAS) from the sale of airtime and analysts believe that applications and solutions will become the largest source of income for operators in years to come. <br /> <br />The traditional IN architecture has hindered the development of VAS's resulting in a poor choice of new applications and therefore lwo subscriber adoption.It is in this context that operators have begun to look at Programmable Network API's to grow their Value Added Service offerings in a cost effective way. <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87520089?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-875119552003-01-15T19:15:00.000-08:002003-01-15T19:22:54.000-08:00<b>2003Äê1ÔÂ16ÈÕ£¬ÖµµÃ¼ÍÄîµÄÈÕ×Ó</b> <br /> <br />ÔÚ<a href="http://www.drudgereport.com/">¼ªÀ­µÂµÄ¾ªÌìÏûÏ¢</a>·¢²¼5ÖÜÄê֮ǰ£» <br />ÔÚBlogspotÈç2002Äê9ÔµÄGoogleÒ»ÑùµÃÒÔ»Ö¸´Ö®¼Ê(°´ÕÕJianshuoµÄ˵·¨£º<a href="http://home.wangjianshuo.com/archives/20030113_blogger_in_china.htm#000136">GoogleÊÇÐÅÏ¢µÄ¾Û¼¯µØ,¶øBlogÔòÊÇÖǻ۵ľۼ¯µØ)</a>£» <br />ÔÚÎÒºÍE Peng¡¢Branyt 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/>¡¡¡¡±±¾©µÄ¹Û²ìÈËÊ¿ÈÏΪ£¬´óÌƽñÄê×ö³ö3GµÄÉ豸ºÍÍøÂçûÓÐÎÊÌ⣬ÓÐÎÊÌâµÄÊÇÄÜ·ñ×ö³öÊÖ»úоƬ¡£Ñîæè˵£¬3GÊÖ»úоƬȷʵÊǵÚÒ»´óÊ£¬ËûÃÇÕýÔÚ¼¯Öо«ÈñÁ¦Á¿¹¥¹Ø£¬ÕùÈ¡2004ÄêÉÏ°ëÄêÔì³öÖйúµÄ3GÊÖ»ú¡£ <br />¡¡¡¡¿É¿¿µÄÏûÏ¢ÊÇ£¬´óÌƵçÐÅ¡¢·ÉÀûÆÖºÍÈýÐǽüÈÕÒªÉÏÂíÒ»¼ÒºÏ×ʹ«Ë¾£¬ÊÄÔÚ2004ÄêÉÏ°ëÄê×ö³ö·ûºÏ3GÖ¸±êºÍÈËÐÔ»¯ÐèÇóµÄ3GÊÖ»ú¡£»¹ÓÐÈý¼Ò¹«Ë¾Ò²ÕýÔÚÑÐÖÆÖйúµÄ3GÊÖ»ú£¬ËûÃÇÊÇÖе綫·½Í¨ÐÅ¡¢»ªÁ¢¼¯ÍźÍÁªÏë¡£ <br />¡¡¡¡3GÊÖ»úÊÇÒƶ¯Í¨ÐŵÄδÀ´£¬ÕâÖÖÊÖ»úÄÜ¿ÉÊÓͨ»°¡¢ÉÏÍø¡¢¿´µçÓ°¡£Ä¿Ç°£¬È«Çò¹²ÓÐÈý¸ö3G±ê×¼£¬Ò»¸öÊÇÅ·ÖÞ°®Á¢Ðŵȹ«Ë¾ÕÆÎÕµÄWCDMA£¬Ò»¸öÊÇÃÀ¹ú¸ßͨµÈ¹«Ë¾ÕÆÎÕµÄCDMA2000£¬Ò»¸ö¾ÍÊÇ´óÌƵçÐÅÕÆÎÕµÄTD-SCDMA¡£ <br />¡¡¡¡×÷ΪһÖÖÕ½ÂÔͨÐż¼Êõ£¬´óÌƵÄ3G±ê×¼¿ÉÄÜ»á´øÀ´Ò»¸ö1ÍòÒÚÔªµÄÊг¡£¬Òò´Ë£¬Á½¸öÔÂÇ°£¬ÎÒ¹úÕýʽ»®³ö155MµÄƵÂʸø×Ô¼ºµÄ3G¼¼Êõ£¬È«Á¦Ö§³ÖÃñ×åͨÐÅ¡£ <br /> <br />(2003Äê01ÔÂ09ÈÕ 07:41 ±±¾©³¿±¨)<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87155738?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-871029502003-01-07T23:59:00.000-08:002003-01-08T00:01:18.000-08:00<b>Apple adds WLAN to Mac notebooks</b> <br /> <br />Apple Computer Inc. staked a bet on the 802.11g wireless LAN standard with mobile systems announcements at its annual <a href="http://www.macworldexpo.com/" target="_blank">MacWorld conference</a> Jan. 7. In a keynote address, Steve Jobs rolled out the company's notebooks as well as a WLAN basestation(BS) that supports the 802.11g spec.Jobs also introduced a new browser, plus presentation and multimedia applications to stoke sales of Macintosh computers and their new OS X operating system. <br /> <br />Specifically, Apple announced a 17-inch version of its Titanium notebook with a 1-GHz G4 PowerPC processor and 512 Mbytes of 333-MHz DDR memory; the system will sell for $3,299 starting in February. The 6.8-lb. notebook is the first Apple computer to sport an 800-Mbit/second Firewire port, integrate Bluetooth and support 54-Mbit/s 802.11g. <br /> <br />Apple also announced a 12-inch iBook selling at $1,799. The 4.6-lb. system can be upgraded with an 802.11g card for an additional $99. Tying the systems together, Jobs introduced an $199 Apple 802.11g basestation with wireless bridging capabilities and a USB port for network printing. <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87102950?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-870572572003-01-07T04:52:00.000-08:002003-01-07T05:00:48.000-08:00<b>ÈËÎï¾Û½¹£ºÑîÏÍ×ã</b> <br /> <br />ÔÚÖйú¾­¼Ã2002Äê¶ÈÈËÎïÆÀÑ¡ÖУ¬ÓÐÈýλÀÏ×ܳÉΪºòÑ¡ÈË£¬ËûÃÇ·Ö±ðÊÇÁªÍ¨µÄÑîÏÍ×ã¡¢ÆÕÌìµÄÅ·ÑôÖÒıºÍ´óÌƵÄÖÜ御£ÍùÍùÆóÒµµÄÎÄ»¯ºÍÆóÒµ¼ÒµÄ¸öÐÔÊÇÏà¹ØµÄ¡£ <br /> <br />ÑîÏÍ×㣬¹ã¶«½ÒÑôÈË¡£1965Äê±ÏÒµÓÚÎ人ÓʵçѧԺÓÐÏßµçϵ¡£ÀúÈÎÒ˲ýÊÐÓʵç¾ÖÔز¨ÊÒÖ÷ÈΡ¢¾Ö³¤£¬ºþ±±Ê¡Óʵç¾Ö¸±¾Ö³¤£¬ºÓÄÏÊ¡Óʵç¹ÜÀí¾Ö¾Ö³¤¡£1990Äê7ÔÂÖÁ1993Äê3ÔÂÈÎÓʵ粿¸±²¿³¤¡£1998Äê3ÔÂÖÁ1999Äê5ÔÂÈÎÐÅÏ¢²úÒµ²¿¸±²¿³¤¡¢µ³×é³ÉÔ±¡£1999Äê5ÔÂÖÁ½ñµ£ÈÎÁªÍ¨¶­Ê³¤¡£<img src="http://tech.sina.com.cn/it/m/2002-03-04/1_2-1-13_20020304134749.jpg" 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<br />ÈÏʶÄãÃÇÕæºÃ¡£¡± <br /> <br />¡ª¡ªXiaohe(2003.1.2 13:15)<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87033483?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-870000212003-01-06T01:50:00.000-08:002003-01-06T01:50:32.996-08:00<b>΢ÈíÄâÍƳö¼æÈÝCDMAÍøÂçµÄÕÆÉϵçÄÔ </b> <br />2003Äê01ÔÂ06ÈÕ17:03 <br /> <br />Ö¾ÔÚ´òÈëÃÀ¹úÎÞÏßͨѶÊг¡µÄ΢Èí¹«Ë¾(Microsoft Corp., MSFT)±íʾ£¬¹«Ë¾½«ÍƳö×îаæµÄPocket PCÕÆÉϵçÄÔÒÔ¼°WindowsÖ§³ÖµÄSmartphoneÈí¼þ£¬¸ÃÈí¼þÓëÔÚÃÀ¹ú¹ãΪʹÓõÄÂë·Ö¶àÖ·(CDMA)ÍøÂç¼æÈÝ¡£ <br /> <br />´ËÍ⣬΢Èí»¹Í¬ÈÕÁ¢¹«Ë¾(Hitachi Ltd., HIT)Ç©ÊðÁËPocket PCÕÆÉϵçÄÔÈí¼þÌØÐíʹÓÃȨЭÒé¡£ÈÕÁ¢¹«Ë¾½«Éú²úÒ»¿î»ùÓÚºÍCDMAÍøÂç¼æÈݵÄ΢ÈíÈí¼þµÄ¡¢ÈÝÕÆÉϵçÄÔºÍÒƶ¯µç»°ÎªÒ»ÌåµÄÊÖ»ú¡£ <br /> <br />ÈÕÁ¢µÄÕâ¿îµç»°½«ÔÚ±¾ÖÜÀ­Ë¹Î¬¼Ó˹µÄÏû·Ñµç×Ó²úÆ·Õ¹(Consumer Electronics Show)Ó빫ÖÚ¼ûÃæ¡£ÔÚ´Ë´ÎÕ¹»áÉÏ£¬ÈýÐǵç×Ó(Samsung Electronics Co.)Ò²½«Õ¹Ê¾ÆäÓÃÓÚCDMAÍøÂçµÄ¶þºÏÒ»ÊÖ»ú£¬¸Ã²úÆ·Ò²ÊÇ»ùÓÚ΢ÈíµÄPocket PCÈí¼þ¡£ <br /> <br />΢ÈíÒƶ¯×°Öò¿ÃŵIJúÆ·¾­ÀíEd Suwanjindar±íʾ£¬ÍƳöÓÃÓÚCDMAÍøÂçµÄPocket PCºÍSmartphoneÈí¼þ½«ÎªÎ¢Èí´´ÔìеĻú»á¡£¹ýÈ¥£¬Î¢ÈíµÄPocket PCºÍSmartphoneÈí¼þÖ÷ҪͬGSMÎÞÏßÍøÂç¼æÈÝ£¬ÕâÒ»ÍøÂçÔÚÅ·ÖÞ½ÏΪÆÕ¼°µ«ÔÚÃÀ¹úµÄʹÓ÷¶Î§ÔòÒªÏÁÕ­µÃ¶à¡£¶øÇÒ£¬ÃÀ¹úºÍһЩÑÇÖÞ¹ú¼Ò¸üΪ¹ã·ºµØ²ÉÓÃÁËCDMAÎÞÏßÍøÂç¡£ <br /> <br />Òò´Ë£¬Ö®Ç°»ùÓÚ΢ÈíÈí¼þµÄSmartphonesºÍ¶þºÏÒ»ÊÖ»úÔÚÃÀ¹ú²¢Ã»Óеõ½¹ã·ºÍƹ㣬ÒòΪËüÃDz»ÄÜÔÚCDMAÍøÂçÖÐʹÓᣠ<br /> <br />µ«ÓÐÁËÈÕÁ¢ºÍÈýÐÇÏÖÔÚ¿ª·¢µÄ»ùÓÚаæPocket PCÈí¼þµÄÊÖ»ú£¬Î¢ÈíÔ¤¼ÆÓÃÓÚCDMAÍøÂçµÄ²úÆ·½«ÔÚ2003ÄêÍíЩʱºòÃæÊС£ <br /> <br />ÈýÐÇ»ùÓÚPocket PCµÄ¶þºÏÒ»ÊÖ»ú¹ÚÃûΪi700£¬Æ书ÄÜÖл¹°üÀ¨Ò»¸ö¼¯³ÉµÄÊýÂëÏà»ú¡£Óë´Ëͬʱ£¬ÈÕÁ¢»ùÓÚPocket PCµÄÊÖ»úÃüÃûΪÈÕÁ¢¶àýÌåͨѶÕßNC1ÕÆÉϵçÄÔ(Hitachi Multimedia Communicator NC1 Pocket PC)£¬ÆäÖÐÒ²°üÀ¨Ò»¸ö¼¯³ÉµÄÊýÂëÏà»úÒÔ¼°Ò»¸öÄÚÖüüÅÌ¡£ <br /><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-87000021?l=telecoblog.blogspot.com' alt='' /></div>imnoreply@blogger.comtag:blogger.com,1999:blog-3845164.post-869942752003-01-05T22:03:00.000-08:002003-01-05T22:03:53.250-08:00<b>Microsoft hooks up with CDMA </b> <br />By Ben Charny <br />Staff Writer, CNET News.com <br /> <br />Microsoft will step up its fight with Nokia on Monday with plans to unveil software that powers cell phones based on Code Division Multiple Access technology. <br /> <br /><a href="http://news.com.com/2100-1033-979180.html?tag=fd_top">http://news.com.com/2100-1033-979180.html?tag=fd_top</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-86994275?l=telecoblog.blogspot.com' alt='' /></div>imnoreply@blogger.comtag:blogger.com,1999:blog-3845164.post-869894172003-01-05T19:59:00.000-08:002003-01-05T20:00:18.000-08:00<b>Àî¼Î³ÏÔ¤¼ÆµÚÒ»¼¾¶ÈºóÔÚÏã¸ÛÍƳö3G·þÎñ </b> <br /> <br /> <br />Ïã¸Û×î¾ßÓ°ÏìÁ¦µÄÉ̽ç¾ÞÍ·Àî¼Î³ÏÉÏÖÜÎå±íʾ£¬ºÍ¼Ç»ÆÆÒÓÐÏÞ¹«Ë¾(Hutchison Whampoa Ltd., H.HUW, 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Location Clientͨ¹ýͨÐŽÓÈëƽ̨ÏòÓû§ÌṩλÖÃÇëÇóÏìÓ¦¡£ <br />´ËÖÖ½â¾ö·½°¸½«GISϵͳºÍGSMÍøÂç½øÐÐÁËÕûºÏ£¬Ê¹ÆäÓлúµØ½áºÏÆðÀ´¡£ÔÚGSMÍøÂçÄÚ²¿ÔÚ¶Ô²¿·ÖÉ豸½øÐÐÉý¼¶ºó£¬Ò²Äܹ»Ö§³Ö²»Í¬³§¼ÒµÄ²»Í¬¶¨Î»·½Ê½¡£ <br /> <br />¡¡ÔÚÐÅÏ¢»¯µÄÉç»áÖУ¬Ë­ÄܸüÓÐЧµØÀûÓÃÆóÒµ×ÊÔ´£¬ÕÆÎÕ¸üÈ«Ãæ¡¢¸ü׼ȷµÄÐÅÏ¢£¬¾ÍÄܸü¿ì×ö³ö¿ÆѧµÄ¾ö²ß£¬Ë­¾ÍÄÜ˳ӦÉç»áµÄ³±Á÷£¬²¢ÔÚ¼¤ÁҵľºÕùÖÐÕ¾ÎȽŸú£¬Í¬Ê±¸øÆóÒµ´øÀ´¸ü¸ßµÄ»Ø±¨¡£Ëæ×ŵçÐÅÆóÒµµÄ½øÒ»²½·¢Õ¹ºÍµçÐÅÍøÂç±ê×¼µÄÈÕÒæÍêÉÆ£¬´«Í³µÄµçÐÅÍøÂ罫´ó´ó¼Ó¿ìͬÆäËüϵͳºÍÍøÂçÈںϵIJ½·¥¡£ <br />¡¡¡¡MPS¼¼ÊõµÄ·¢Õ¹±ØÐ뽨Á¢ÔÚͬGISϵͳ¹ã·ºµÄÈÚºÏÖ®ÉÏ£¬Ö»ÓÐʵÏÖÁ½¸öϵͳµÄÏ໥ÅäºÏ¡¢Ï໥ͳһ²ÅÄܹ»ÎªµçÐÅÆóÒµ¿ª·¢³ö¸ü¶àµÄÔöÖµ·þÎñ£¬ÒÔÂú×ã¹ã´óÓû§µÄÒªÇó¡£ <br /> <br />(×÷Õß:Áõµt ÖйúÒƶ¯Í¨Ðż¯ÍŹ«Ë¾£©<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-86618835?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-866183782002-12-27T23:51:00.000-08:002002-12-27T23:51:33.016-08:00<b>China Becomes World's Leading Mobile Phone Market</b> <br /> <br />China is emerging as the world leading mobile phone market with more than 200 million users, the Economic Information Daily reported Saturday. <br /> <br />The country's annual output value gained from the mobile telecommunication industry tops 200 billion yuan (24 billion US dollars), outstripping that of the United States. <br /> <br />Official forecast shows the number of mobile phone subscribers in China is expected to grow by 13-20 percent in the next three years to reach 300 million by 2005. <br /> <br />To cope with the growing demand, the Chinese telecom departments are speeding up the development of 3G (third generation) mobile standard such as TD-SCDMA and WCDMA. <br /> <br />Experiments on the 3G system are expected to be completed by the end of this year and commercial operation to begin in 2003, the paper quoted You Xiaohu, an expert in charge of the telecommunications sector of China's High and New Technology Research and Development Program (program 863) as saying. <br /> <br />He predicted that the market value of the 3G system will come to one trillion yuan by 2010. <br /> <br />China has also placed the development of G4 on the agenda of its program 863. <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3845164-86618378?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-865705822002-12-26T18:57:00.000-08:002002-12-27T23:52:29.000-08:00<b>AT&T×î½üÓе㷳</b> <br /> <br />AT&T Wireless Services Inc. (AWE)´ó·ù·Å»ºÁËÍƳöµÚÈý´úÒƶ¯µç»°ÍøÂçµÄ²½·¥£¬³ÆÄ¿Ç°¼Æ»®ÔÚ2004Äêµ×Ç°Ö»ÔÚ4¸ö³ÇÊн¨ÔìÕâÖÖÍøÂç¡£ <br /> <br />¶ø¸Ã¹«Ë¾Ô­À´ÔøÐû²¼£¬¼Æ»®ÔÚ2004ÄêÖÐÆÚÇ°ÔÚ13¸ö³ÇÊÐÖÐÍƳöÕâÖÖÍøÂç¡£Ï÷¼õµÚÈý´úÒƶ¯ÍøÂç³ÇÊеľٶ¯¿´À´ÊǸù«Ë¾3G¼Æ»®ÔâÓöÀ§ÄѵÄ×îм£Ï󡣸ù«Ë¾³Æ£¬ÒѾ­ÐÞ¸ÄÁË2000Äêµ×ÓëNTTÒƶ¯Í¨Ñ¶(NTT DoCoMo Inc., DCM)Ç©¶©µÄЭÒ飬µ±Ê±AT&T WirelessͬÒâÔÚÃÀ¹ú×î´óµÄ50¸öÊг¡ÖеÄ13¸öÍƳöËùνµÄW-CDMA¼¼Êõ¡£ <br /> <br />µ«AT&T WirelessÔÚÖÜËÄÔç¼äµÄÐÂΟåÖгƣ¬½«Ö»Ôھɽðɽ¡¢Ê¥µØÑÀ¸ç¡¢Î÷ÑÅͼºÍ´ïÀ­Ë¹Éý¼¶ÆäÍøÂç¡£ <br /> <br />¸Ã¹«Ë¾³Æ£¬Ð¼ƻ®½«Ê¹Ëü¸²¸ÇһЩǰ¾°×îΪ¿´ºÃµÄÃÀ¹úÊг¡£¬²¢±£³Ö½÷É÷µÄ×ʱ¾Ö§³öˮƽ¡£ <br /> <br />AT&T Wireless·¢ÑÔÈ˳ƣ¬Ð¼ƻ®²¢²»Êdz·ÍËÐźš£Ëû˵£¬²¢²»ÊÇ˵AT&T Wireless¶Ô3GÓÐÒÉÎÊ£¬Ó¦¸Ã˵£¬µ±ÓëNTTÒƶ¯Í¨Ñ¶½øÐÐ̸ÅÐÇÒÒÔ¸ü¾ßÌåµÄ·½Ê½¿´´ý¼Æ»®ÍƳö3GÍøÂçµÄ³ÇÊеÄʱºò£¬Á½¼Ò¹«Ë¾Ò»ÖÂÈÏΪÔÚ×îÓÐDZÁ¦µÄ³ÇÊÐÍƳö3GÍøÂ罫×îºÃµØÀûÓÃ×ʱ¾Ö§³ö¡£ <br /> <br />W-CDMAÊÖ»úÄܹ»ÒԱȾÉÒ»´úÊÖ»ú¸ü¿ìµÄËٶȴ«ËͺͽÓÊÕÊý¾Ý£¬µ«Ö»ÓкÜÉÙÄÜÈ«ÃæÀûÓÃÕâÖÖËٶȵÄÓ¦ÓÃÈí¼þ±»¿ª·¢³öÀ´¡£ <br /> <br />ÖÁ½ñΪֹ£¬¸Ã·þÎñÔÚÈÕ±¾Ôâµ½ÀäÓö£¬²¿·ÖÔ­ÒòÊÇÊÖ»úÌå»ý´ó¡¢ÖØÁ¿´óÇÒ¼Û¸ñ°º¹ó£¬¶øÊÖ»úµç³ØÒ²±È²»ÉÏ2.5GÊÖ»úÖеç³ØµÄ³ÖÐøʱ¼ä³¤¡£ <br /> 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src='https://blogger.googleusercontent.com/tracker/3845164-86313248?l=telecoblog.blogspot.com' alt='' /></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-863130752002-12-20T02:35:00.000-08:002002-12-20T02:35:03.846-08:00ÖйúÖƶ¨È˲Ű²È«Õþ²ß <br /> <br />¡¶Ïã¸ÛÎĻ㱨¡·±¨µÀ£¬ÖйúÈËʲ¿¹ÙÔ±½üÈÕÔڴ˼ä±íʾ£¬¹ú¼ÒÓйز¿ÃÅÕýÔÚ×¥½ôÖƶ¨²¢ºÜ¿ì½«³ǫ̈ÓйؼÓÇ¿È˲Ű²È«µÄÕþ²ß´ëÊ©£¬ÒÔ¼õÉٺͷÀÖ¹Éæ¼°¾üÊ»úÃÜ¡¢¸ß¾«¼â¿ÆÑлúÃÜ¡¢¾­¼ÃÉÌÒµ»úÃܵÄÖØÒªÁìÓòÈ˲ŵÄÁ÷ʧ¡£ <br /> <br />Õâλ¹ÙÔ±Ö¸³ö£¬¼ÓÈëÊÀ½çóÒ××éÖ¯ºó£¬ÖйúÈ˲ÅØÑ·¦ºÍÁ÷ʧÇé¿öÒѾ­±äµÃÏ൱ÑϾþ£¬ÌرðÊǹغõ¹ú¼ÒÀûÒæ¡¢ÈËÃñÉúÃü²Æ²ú°²È«µÄÖØÒªÐÐÒµºÍ¹Ø¼ü¸Ú룬¸ß²ã´ÎµÄÈ˲ÅÁ÷ʧ¸øÕâЩ²úÉúÁ˺ܻµµÄÓ°Ïì¡£ <br /> <br />Ä¿Ç°£¬È«ÊÀ½çÎå°ÙÇ¿ÆóÒµÖÐÓÐËÄ°Ù¼ÒÒѾ­ÔÚÖйú½¨Á¢ÁËÑо¿ÖÐÐÄ»òÑо¿»ú¹¹¡£Õâλ¹ÙÔ±ÈÏΪ£¬ÕâЩ´óÆóÒµµÄÈ˲ŲßÂÔºÜÃ÷ÏÔ£¬¾ÍÊÇÒª±¾ÍÁ»¯£¬ËûÃǾø²»»á´Ó±¾²¿ÅÉÈËÀ´£¬¾ÍÊÇ´ÓÖйúÕÒÈ˲ÅÀ´×öËûÃǵÄÊÂÇé¡£ <br /> <br 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/></div>Yizhonghttp://www.blogger.com/profile/08040965846646847708noreply@blogger.comtag:blogger.com,1999:blog-3845164.post-861034432002-12-16T03:00:00.000-08:002002-12-16T03:00:31.030-08:00<b>China tops mobile phone market</b> <br />10:14 Monday 16th December 2002 <br />Reuters <br /> <br />WIth an increase of over four million subscribers in November, China now has over 200 million mobile phone users China, the world's biggest wireless telephone market, had 200.3 million cellphone users at the end of November, the Xinhua news agency says. <br /> <br />That meant China added 4.5 million subscribers in November, comparisons with earlier data showed. <br /> <br />Internet users grew by 2.4 million users in November to nearly 48.3 million, Xinhua said, citing figures from the Ministry of Information Industries. The country also had nearly 213 million users of traditional fixed-line phones, up about four million from October. Xinhua did not provide yearly comparisons. <br /> <br />China has added about five million mobile phone users a month this year thanks to rising incomes and falling handset prices. 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