【正文】 選擇最合理實用的系統(tǒng)設(shè)備及售后服務(wù)。 （ 2）采用新的存儲技術(shù)來搭建更合理的網(wǎng)絡(luò)視頻存儲架構(gòu)，在滿足海量數(shù)據(jù)存儲同時，強調(diào)數(shù)據(jù)集中管理、海量數(shù)據(jù)智能檢索和多種存儲手段確保存儲可靠性等。 、 系統(tǒng)組成 任何規(guī)模、任何形態(tài)、任何階段的視頻監(jiān)控系統(tǒng)都可歸納為：由前端子系統(tǒng)、傳輸子系統(tǒng)、 監(jiān)控中心 子系統(tǒng)組成。 工程在前端采用電源防雷措施，在前端數(shù)字智能電子監(jiān)控電源輸入端安裝 220V 電源避雷器，以保護前端設(shè)備的安全。 、 監(jiān)控 中心 子系統(tǒng) 監(jiān)控中心包含控制子系統(tǒng)、解碼子系統(tǒng)、顯示子系統(tǒng)、存儲子系統(tǒng)。 （ 2） 視頻解碼子系統(tǒng) 系統(tǒng)采用前端網(wǎng)絡(luò)攝像機進行編碼，采用視頻綜合平臺 +解碼器的方式進行解碼上墻。 （ 4） 存儲子系統(tǒng) 存儲子系統(tǒng)是為監(jiān)控點提供存儲空間和存儲服務(wù)的系統(tǒng)，是為用戶提供錄像檢索與點播的系統(tǒng)。 、 架構(gòu)設(shè)計 隨著視頻監(jiān)控應(yīng)用范圍不斷擴大，依靠傳統(tǒng)軟件設(shè)計實現(xiàn)各種安防應(yīng)用的融合、海量的視頻數(shù)據(jù)存儲、智能分析技術(shù)的集成開始顯現(xiàn)一些不可逾越的障礙。 平臺服務(wù)： 在平臺服務(wù)層我們提供了認證、管理服務(wù)、流媒體、存儲服務(wù)、報警管理等通用服務(wù)外，還提供了電信級系統(tǒng)必須具備的負載均衡、雙機熱備等服務(wù)。有傳統(tǒng)的 C/S客戶端，有基于最新 WEB技術(shù)的 B/S客戶端，還有可“隨身攜帶”的手機客戶端，最大化用戶的體驗。 用戶管理：權(quán)限管理，角色管理。 電子地圖管理：支持動態(tài)添加、修改和刪除地圖；支持自定義的地圖元素添加，包括監(jiān)控點、報警點、地圖鏈接和標(biāo)記等；支持地圖的權(quán)限配置。主要提供資源清單管理、遠程維護管理、性能管理、故障管理、日志管理。通過使用 J2EE系統(tǒng)中成熟、穩(wěn)定、強大的框架，我們的系統(tǒng)可以靈活的支持各種數(shù)據(jù)庫，包括 DB Oracle、 MS SQLServer、MySQL等。 13 結(jié) 論 本方案所涉及 小區(qū) 安防系統(tǒng)的內(nèi)容為： 小區(qū) 安防前端系統(tǒng)、信 號傳輸網(wǎng)絡(luò)設(shè)計、監(jiān)控中心建設(shè)以及安防管理平臺； 本系統(tǒng)采用 高清 網(wǎng)絡(luò)攝像機 +IPSAN 集中存儲 的構(gòu)架模式，此系統(tǒng)結(jié)構(gòu)有局部地區(qū)重點防 護、成熟可靠、穩(wěn)定性好的特點， 。在此，謹向?qū)煴硎境绺叩木匆夂椭孕牡母兄x！ 感謝在學(xué)習(xí)期間老師和同學(xué)給予我的培養(yǎng)和幫助；感謝我的家人對我學(xué)習(xí)的支持，謝謝您們！ 15 參考文獻 [1]席小雷，安防系統(tǒng)的數(shù)字化進程， 2021， (03) [2]謝社初，安防系統(tǒng)數(shù)字化應(yīng)用探討， 2021， (04) [3]楊虎，住宅小區(qū)安全防范系統(tǒng)的設(shè)計， 2021，（ 11) [4]楊磊 、 田艷生，閉路電視監(jiān)控系統(tǒng)， 2021 [5]殷際英 、 李玎一，樓宇設(shè)備自動化技術(shù)， 2021 [6]劉曉勝，智能小區(qū)與通信技術(shù)， 16 請您刪除一下內(nèi)容， O(∩ _∩ )O謝謝?。。?Many people have the same mixed feelings when planning a trip during Golden Week. With heaps of time, the sevenday Chinese 請您刪除一下內(nèi)容， O(∩ _∩ )O 謝謝！??！ National Day holiday could be the best occasion to enjoy a destination. However, it can also be the easiest way to ruin how you feel about a place and you may bee more fatigued after the holiday, due to battling the large crowds. During peak season, a dream about a place can turn to nightmare without careful planning, especially if you travel with children and older people. As most Chinese people will take the holiday to visit domestic tourist destinations, crowds and busy traffic are inevitable at most places. Also to be expected are increasing transport and acmodation prices, with the possibility that there will be no rooms available. It is also mon that you39。s misery, the cow told him to turn its hide into a pair of shoes after it died. The magic shoes whisked Niulang, who carried his two children in baskets strung from a shoulder pole, off on a chase after the empress. The pursuit enraged the empress, who took her hairpin and slashed it across the sky creating the Milky Way which separated husband from wife. But all was not lost as magpies, moved by their love and devotion, formed a bridge across the Milky Way to reunite the family. Even the Jade Emperor was touched, and allowed Niulang and Zhinu to meet once a year on the seventh night of the seventh month. This is how Qixi came to be. The festival can be traced back to the Han Dynasty (206 BCAD 220). Traditionally, people would look up at the sky and find a bright star in the constellation Aquila as well as the star Vega, which are identified as Niulang and Zhinu. The two stars shine on opposite sides of the Milky Way. Customs In bygone days, Qixi was not only a special day for lovers, but also for girls. It is also known as the Begging for Skills Festival or Daughters39。s Day! in shops, hotels and restaurants. But few young women will mark the festival with their boyfriends, or take part in traditional activities to pray for cleverness. 17