residential access control card was able to brush open Jinmao Building Access Control Systems, and more magical is that buildings can easily access cards to enter the district to open the first “line of defense.” Recently, Dahua, who lives in Fairview Hwaseong Cell owners Mr. Xiang inadvertently found its own hands two common access cards, even has a “special function” plot with the company to achieve “One Card” . Intelligent card access control experts said that such incidents extremely fortuitous that this kind of “mutual opening” negligible probability.

causes: Brush residential access control card to enter the office

Mr. Xiang Jinmao Tower in Lujiazui in work, access to office areas need credit card. The day has been considering its own plan of work for the day, went before access recovered quickly hand out cards to the package.

“At that time, touched a hard card, nor a close look at, they put a card reader Zhao. “Mr. Xiang said that as the two cards similar size, they would not care, access control access passage immediately. Waiting for the elevator, Mr. Xiang suddenly discovered that it was holding the hands of “smart cards district.” At that time, he could not believe it was by virtue of residential access control card to enter the office area, in order to confirm that he several times after the trial and error and found that every time a successful passage.

What is even more incredible is that the access control card, Jinmao Tower, can break through the first cell “lines of defense.” “No test do not know, surprised a try. “Mr. Xiang told reporters that back to district, he came out near Jinmao access control card access control system, eyes Who knows in an instant the door was answered Kai. Finally, the card in the “test” access control unit when “卡壳.”

witness: two access control card, “Card”

Yesterday, this reporter went to the Jinmao Tower to verify the matter, Mr. Xiang spot the demonstration. He took out a residential access control card, card surface because of the long-term use, the color has faded, but still able to clearly see the “Community smart card” and “Great China” sign. He will see this card on the reader, the green light through the signal immediately, and two transparent fence after shrinking effect, and opened the channel.

Mr. Xiang wait until after work, the reporter also came to follow his district, he printed out the photos, names and numbers “Jinmao access card”, the reporter found that the first district & ldquo ; line of defense “was being opened.

“I tried not. “SouFun owners in the forums, the same work in the Jinmao owner” Baby small Maomao “said that he specifically take the wrong card to” enter “has” failed. ” After tests, the owners icando also said that the use of residential access control card in the Jinmao get a “closed her door” and residential access control card on the Jinmao open. Owners “Spring wind again,” said shuttle kindergarten children in the district where the card can also be used.

property: the elimination of open interoperability possible

learning Fairview Hwaseong Jinmao Building and the access control card to realize the situation of each brush, the two sides property companies have said that he was very surprised, saying that similar incidents had never met. Residential property manager, said Street, the area with a card, enter the first access after a strict accordance with the units into different楼栋residents with access cards can not be free “drop.”

Jinmao Tower property side said that apart from the door card system set up in order to ensure the security barrier outside the building, but also to prevent people without fixed duties mistakenly intruded into the inside. The Fairview Area Hwaseong card to “break” issue, will send technical personnel to verify carefully the reasons for such interoperability as soon as possible to eliminate the possibility of opening. At the same time, access control systems have staff standing guard next to, apart from the settlement of unexpected failures, but also able to enter strictly personnel.

expert: “each a” negligible probability of

smart card access control experts said that using an access card to open another place brush Access Control System The probability is very small, card reader controller and card reader access control system constitutes the first, controllers have the address and data, credit card, the signal transmission to the control center, after identification confirmation to open access.

“card system defects that may exist. “He said that the network-based access control must have a dedicated control center and the card-issuing software, but some places in order to achieve the purpose of networking is not likely to achieve” offline delegate card “, which is concentrated in the software on the issue of credit cards Under the circumstances, may cause other cards “impostor.” He said that there may be two types of chip cards and card format is the same, access control system in advance of the factory, leaving a No. paragraph, while the other data cards just in the scope of its paragraph, it may “Breaking and Entering.” But he stressed that this “open interoperability,” the probability is very low, almost zero.

knowledge of life in small —

traffic card access control card could serve as a “carrier”

At present, quite a number of residential units in Shanghai in the access door is installed, some residents complained that the price of a card majority in 30 -60 per month, if the family members more, do not a small number of card fees.

“transportation card can also be used as an access control card. “Experts said that the transport chip cards and access control card, if agreed, the owners will be able to get traffic card residential properties authorized access control centers, and then you can use. And to determine whether the chip, is the traffic on the access control card readers, if readers have a sound or lighting and so on, can be achieved “universal”, thus saving expenses do card.

大华锦绣华城住宅存取控制卡刷金茂办公室打开了大门

住宅准入控制卡能刷开金茂大厦的访问控制系统，更不可思议的是，建筑物可以轻松出入卡进入该地区开设的{dy}个“道防线。 ”最近，大化，谁住在锦绣华城细胞业主向先生在无意中发现自己手中的两个共同出入卡，甚至还有一个“特殊功能”的阴谋与该公司要实现“一卡” 。智能卡的存取控制专家说，此类事件极度偶然，这种“相互开放”的可能性微乎其微。

原因：刷住宅准入控制卡进入办公室

祥先生在陆家嘴金茂大厦的工作，进入办公区需要信用卡。这{yt}一直在考虑自己的工作计划的{yt}，他很快就恢复了之前获得了卡的手包。

“当时，触及硬卡，也没有仔细研究，他们把读卡器赵。 ”先生项怀诚说，作为两个卡类似规模的，他们不会关心，访问控制立即获得通过。等待电梯，向先生突然发现，这是持有手中的“智能卡区。 ”在那个时候，他简直不敢相信这是由于住宅准入控制卡进入办公区，为了证实他几次后，审判和错误，并发现，每一次成功的通道。

更令人难以置信的是，访问控制卡，金茂大厦，可以打破的{dy}个单元格“道防线。 ” “不试不知道，惊讶一试。 ”先生祥告诉记者，回区，他来到了附近的金茂准入控制卡出入控制系统，眼睛谁知道呢即时回答的大门是开。{zh1}，该卡在“测试”时，访问控制单位“卡壳” 。

证人：两个访问控制卡， “卡”

昨天，记者来到金茂大厦核实此事，项先生的现场演示。他拿出一个住宅区出入控制卡，卡表面因为长期使用，颜色已褪了色，但仍然能够清楚地看到“社区智能卡”和“大中国”的迹象。他会看到此卡的读写器，开了绿灯信号立即通过，两个透明的栅栏后，萎缩的影响，打开了通道。

祥等到先生下班后，记者又来到他的地区，他打印出的照片，姓名和号码“金茂准入证” ，记者发现，{dy}届区＆ ldquo ;道防线“正在打开。

： “我曾经没有。 “搜房网业主论坛上，同样的工作在金茂业主”宝贝小毛毛“说，他采取了错误的具体卡”输入“已经”失败。 “经过测试，业主icando还表示，住宅的使用访问控制卡在金茂获得”封闭她的门“和住宅出入控制卡上的金茂开放。业主”春风吹又表示， “接送幼儿园儿童区的卡也可使用。

财产：xx开放互操作性可能

学习锦绣华城金茂大厦和准入控制卡来实现的情况每刷，双方物业公司已表示，他非常惊讶，称类似事件从未谋面。住宅物业经理说，街，该地区的卡，输入后，{dy}次获得严格按照单位分为不同的楼栋居民出入卡不能免费的“下降” 。

金茂大厦物业方表示，除了门卡制度，成立了以确保安全屏障以外的建设，而且要防止人没有固定的职责误闯入内。锦绣华城卡区“打破”的问题，将派技术人员仔细核查的原因，这种互操作性尽快xx的可能性开放。与此同时，访问控制系统的工作人员站岗旁边，除了解决突发故障，而且还能够进入严格的人员。

专家： “每个一个”微不足道的概率

智能卡的存取控制专家说，使用Access打开卡另一个地方刷访问控制系统的概率非常小，读卡控制器和读卡出入控制系统的{dy}项，控制器的地址和数据，信用卡，信号传输到控制中心，经过鉴定确认为开放访问。

“卡系统可能存在的缺陷。 “他说，基于网络的访问控制必须有一个专门的控制中心和xx软件，但一些地方为了实现网络的目的，也不太可能实现”脱机代表证“ ，这是集中在软件的问题，信用卡在这种情况下，可能会导致其他卡“骗子。 ”他说，可能有两种类型的芯片卡和卡的格式是一样的，出入控制系统在工厂，剩下的第段，而其他数据卡的范围仅在其第，它可能“破门而入。 ”但他强调，这个“开放的互操作性”的概率非常低，几乎为零。

知识的生活小—

交通卡存取控制卡可以作为“承运人”

目前，相当数量的住宅单位，在上海进入大门是安装，一些居民抱怨说，价格的信用卡多数在30 -60每月，如果家庭成员多，这样做不是一个小数目的卡费。

“交通卡还可以用来作为一种访问控制卡。 “专家说，运输芯片卡和访问控制卡，如果同意，业主将能交通卡住宅物业授权存取控制中心，然后您就可以使用。并确定是否芯片，是交通，访问控制读卡机，如果读者有一个声音或灯光等，可以实现“普遍性” ，从而节省开支做证。