無(wú)線(xiàn)家庭自動(dòng)化IPv6和特

　　家庭自動(dòng)化是許多無(wú)線(xiàn)通信設(shè)備制造商試圖征服的領(lǐng)域，迄今為止取得了有限的成功。最新一代ISM（工業(yè)，科學(xué)和醫(yī)療）頻帶帶收發(fā)器擁有巨大的希望改變所有這一切，提供關(guān)鍵因素，如數(shù)據(jù)鏈路，協(xié)議，成本，規(guī)模和功率預(yù)算可以成功地解決。

　　IPv6是面向家庭自動(dòng)化應(yīng)用的協(xié)議之一，它具有“講互聯(lián)網(wǎng)”的優(yōu)點(diǎn)，使設(shè)備更容易無(wú)縫連接。本文將在實(shí)例模塊和芯片使IPv6連接，也會(huì)研究IPv6叫JenNet-IP的超集，“網(wǎng)下”基于一個(gè)低功耗802.15.4框架，目標(biāo)家庭自動(dòng)化和能源管理類(lèi)應(yīng)用協(xié)議。

　　詹妮特?cái)M將互聯(lián)網(wǎng)的一切，讓家電、娛樂(lè)系統(tǒng)和公用事業(yè)是在線(xiàn)訪(fǎng)問(wèn)，為監(jiān)測(cè)和控制功能。即使是詹妮特倡導(dǎo)的公司有足夠的馬力和記憶任何微控制器可以實(shí)現(xiàn)IPv6和JenNet協(xié)議。由于無(wú)線(xiàn)電鏈路可以是一個(gè)標(biāo)準(zhǔn)的2.4 GHz ISM鏈路，一些RF和單芯片無(wú)線(xiàn)電是候選人使用。

　　The need for IPv6

　　IPv4 did a good job of establishing connectivity and getting Ethernet and the Internet up and running. However， as had long been predicted， the 4.29 billion possible 32-bit-based addresses have been issued and used. The transition to IPv6 is no longer optional.

　　With its 128-bit addressing， the need to increase the potential addressing fields will most likely never be made again in our lifetimes， since this present day standard results in over 3.4 x 1038 possible addresses.

　　With technical problems being solved， along with the backbone infrastructure and routers now complying with NAT translation from IPv6 to IPv4 and back again， the only thing holding us back from IPv6 devices are the devices themselves. These are rolling out the door as we speak.