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军衔等级:

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注册:2005-7-27
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发表于 2007-6-5 16:56:00 |只看该作者 |倒序浏览
<p class="MsoNormal" align="center" style="MARGIN: 0cm 4.5pt 0pt; LINE-HEIGHT: 115%; TEXT-ALIGN: center; mso-pagination: widow-orphan;"><b><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue;"><font face="Times New Roman">ZigBee</font></span></b><b><span style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">谁笑到最后</span></b><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="right" style="MARGIN: 0cm 4.5pt 0pt; LINE-HEIGHT: 115%; TEXT-ALIGN: right;"><span lang="EN-US"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">主要竞争对手分析</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" align="right" style="MARGIN: 0cm 4.5pt 0pt; LINE-HEIGHT: 115%; TEXT-ALIGN: right;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">吴线</span><span lang="EN-US"><font face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2007</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">年</span><span lang="EN-US"><font face="Times New Roman">5</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">月</span><span lang="EN-US"><font face="Times New Roman">24</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">日</span><font face="Times New Roman">
                        <span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 115%;"><b><span style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">一</span></b><b><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman">ZigBee</font></span></b><b><span style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 12.0pt;">无线技术一鸣惊人</span></b><font face="Times New Roman"><b><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; mso-bidi-font-size: 11.0pt;">&nbsp;</span></b><b><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; mso-bidi-font-size: 12.0pt;">
                                </span></b><b><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><p></p></span></b></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">是一种崭新的,专注于低功耗、低成本、低复杂度、低速率的近程无线网络通信技术。也是目前嵌入式应用的一个大热点。</span><font face="Times New Roman"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;">&nbsp;</span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">的特点主要有以下几个方面:</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">1 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">低功耗。在低耗电待机模式下,</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">节</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">5</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">号干电池可支持</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">个节点工作</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">6~24</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">个月,甚至更长。这是</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">的突出优势。相比较,蓝牙能工作数周、</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">WiFi</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">可工作数小时。</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">2 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">低成本。通过大幅简化协议(不到蓝牙的</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">1/10</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">),降低了对通信控制器的要求,按预测分析,以</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">8051</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">的</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">8</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">位微控制器测算,全功能的主节点需要</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">32KB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">代码,子功能节点少至</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">4KB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">代码,而且</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">免协议专利费。</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">3 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">低速率。</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">工作在</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">250kbps</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">的通讯速率,满足低速率传输数据的应用需求。</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">4 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">近距离。传输范围一般介于</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">10</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">~</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">100m</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">之间,在增加</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">RF</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">发射功率后,亦可增加到</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">1~3km</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">。这指的是相邻节点间的距离。如果通过路由和节点间通信的接力,传输距离将可以更远。</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">5 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">短时延。</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">的响应速度较快,一般从睡眠转入工作状态只需</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">15ms</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">,节点连接进入网络只需</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">30ms</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">,进一步节省了电能。相比较,蓝牙需要</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">3~10 s</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">、</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">WiFi</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">需要</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">3 s</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">。</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">6 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">高容量。</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">可采用星状、片状和网状网络结构,由一个主节点管理若干子节点,最多一个主节点可管理</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">254</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">个子节点;同时主节点还可由上一层网络节点管理,最多可组成</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">65000</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">个节点的大网。</span><font face="Times New Roman"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;">&nbsp;</span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">7 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">高安全。</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">提供了三级安全模式,包括无安全设定、使用接入控制清单</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">(ACL)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">防止非法获取数据以及采用高级加密标准</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">(AES128)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">的对称密码,以灵活确定其安全属性。</span><font face="Times New Roman"><span style="mso-bidi-font-size: 11.0pt;">
                                <span lang="EN-US">&nbsp;</span></span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">8 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">免执照频段。采用直接序列扩频在工业科学医疗</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">2.4GHz(</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">全球</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">) (ISM)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">频段。</span><font face="Times New Roman"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;">&nbsp;</span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">在</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">2004</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">年推出</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">2004</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">(</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee1.0</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">)的基础上,年前又推出了功能更加强大的</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee2006</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">协议栈,增加了</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee PRO</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">扩展指令集,功能更加强大;</span><font face="Times New Roman"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;">&nbsp;</span><span lang="EN-US">
                        </span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">据行家分析,</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">技术将在<span style="COLOR: #333333;">无线数传、无线</span>传感器网络、无线实时定位、射频识别、数字家庭、安全监视、无线键盘、无线遥控器、无线抄表、汽车电子、医疗电子、工业自动化等方面得到非常广阔的应用。目前有个口号“</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">WIRELESS ANY WHERE</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">”要实现这个口号的目标,</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">技术的广泛应用可能是一个重要的前提。</span><font face="Times New Roman">
                        <span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">正是因为</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">具有广阔的市场前景,所以引来了全球众多厂商的青睐,纷纷推出各种</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">无线芯片,无线单片机,</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">开发系统。形成了百花争艳的市场局面,这种局面,对应降低芯片价格,丰富</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZigBee</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">技术的应用软件,加快</span><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">ZIGBEE</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">技术普及,是大有好处的事情。</span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 115%;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">在这众多的技术和厂商中,谁能够在激烈的竞争中胜出,目前网上很少有文章谈起,我们愿意出来抛砖引玉,谈谈我们的看法。</span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 115%;"><span style="FONT-SIZE: 14pt; COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 11.0pt;">二</span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: red; mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">&nbsp;ZigBee</font></span><span style="FONT-SIZE: 14pt; COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 12.0pt;">斗法的交点在哪里?</span><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: red; mso-bidi-font-size: 11.0pt;">&nbsp;</span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: red; mso-bidi-font-size: 12.0pt;">
                        </span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 115%;"><span lang="EN-US" style="mso-bidi-font-size: 11.0pt;"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></p>

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