May 23-May 25, 2012 cloud base of China Cloud Computing Conference opened the curtain, show cloud practice, explore cloud trend, share cloud future. The cloud base shows the latest technologies and new products in the field of cloud computing, and discusses the development trend of cloud computing, the great value of large data, the energy-saving of data center in cloud times and so on. Zhang Fan, senior market manager at the top of the cloud, brought a keynote speech on "A new era-cloud era."
Zhang Fan: I introduce myself, my side is the Cloud Era market Department of the Zhang Fan. Cloud ERA and the previous speaker of the company, the main product is the terminal.
refers to cloud terminals, because I do this cloud terminal products for about eight years, and customers, and partners in the process of communication there are a lot of friends have some misconceptions, and we have used products before the equipment some misunderstanding. Here I'll review with you the history of our client development. In fact speaking is also the history of IT development.
Zhang Fan
, Senior marketing manager,
Cloud era
we do in it for a long time predecessors, must have heard such a name, is dumb terminal, itself is not processing power, all the calculations are placed in the background, of course, the computer at the beginning of his only character interface, such as in the movie to see some more High-tech foreign code source, Knock Keyboard is black screen green Word, is such interface.
to later, Apple's father jobs created a graphical interface, the graphical interface in it to develop, and then gradually began this dumb terminal, at that time is to use the Block dumb terminal to display, all the data is placed in the back to deal with.
developed to later, Microsoft's Windows promotion, this time in the enterprise, or the school inside a problem, how I unified management, then the solution is to use this diskless workstation solution, such as we now buy a new notebook at home, The first thing I do is install the new system, when the installation he let you choose C and D disk, my system is installed on the local storage, diskless workstation is not the hard drive, he has CPU and memory.
Development to this stage, why this solution has not developed, first of all, we are not developed network conditions. We are now speaking, for example, to China Unicom to do a business, there may be 2 trillion, 4 trillion bandwidth, at that time only a few k transmission such a large system, the use of the feeling must be very poor, this was not to promote it.
now developed to the Cloud terminal, first of all, the background of virtualization technology, now can not say mature, but could also be said to reach a certain level of gigabit, the network is also mature, a few 10 trillion bandwidth in our business private cloud inside will achieve this hundred trillion or gigabit loans. Now the working mode is different from the diskless workstation. First of all, if you install an XP, or a W7 or a small number of G, if I have several g of data every time, no matter how good the switch, in the network is certainly not fast, the cloud terminal working way back to the previous dumb terminal mode of work, the front desk equipment only assume the input keyboard and mouse commands, The commands are all characters. Server to give back to it I operate the display of the interface, this time he is not the entire system to my client, but his transmission screen, he is in the transmission screen, just transmission of each of the different parts of the screen, can greatly reduce the burden on the network.
of course, in this IT development process, the PC came in to stir a bureau, especially for the business environment, the big trend or the last speech Mister also mentioned, is the end Taiyun, for the enterprise this tube is the most critical part. In other words, my entire computing resources, including my user's data, first of all in the enterprise to ensure that my IT department can control, this is the enterprise IT architecture is the most important part to consider.
Now the small cloud terminal, in fact it is not how mysterious, he also better understand, we can understand it as the same PC in terms of, compared to the PC he does not have a fan, no hard drive, no optical drive, which can bring him a few advantages, first of all, we call this fan and hard disk is a removable physical firmware, The fan has been in this better understanding, the hard drive inside there is also the head in reading this data, from the outside to see he is an iron box, in fact, he is in the rotation, this is a physical moving parts. The most impressive use of household equipment may be that after a long time, the noise is from the fan or hard drive, and after a long time, the whole PC first bad part is not a fan, is the hard drive. He doesn't have these two parts for the client, so his service life is relatively prolonged, and he works with a very small noise, for a large office, dozens of or hundreds of employees, many PC five at the same time, the noise you may not be too noisy, but his latent noise is very large, The use of a long time to the staff's health is very influential.
He also has a processor, the background server to the calculation of the data to him, he also carried out some calculations, he used an embedded processor, compared to the ordinary PC processor The biggest advantage is to save electricity. For the software above, it uses the embedded operating system, the enterprise inside if the management of a PC, whether it is to update the system, install anti-virus software, as well as update the application, enterprise inside is a very headache problem, for this small system uses embedded operating system, can centralize management, Administrators in the office can be unified management of the bottom hundreds of or even thousands of equipment.
In addition, he also has a professional and efficient management software, this management software can see the client's running state, including reports. A colleague from the technical department will also show you.
This is a dynamic diagram to show you how it works. First, the operating system installed Windows7, XP, are installed in the data center of the server, including the operating system above the application, the external program after processing data are placed in the background of the data center inside. The client sends a command to the server, and the amount of data transmitted within the network is very small. After the server's operating system receives the client's transport commands, he returns the interface to the same way that he used to use the PC, except that the PC was used to operate locally, and this time it was transmitted back and forth over a network command.
This is a terminal. This terminal range is very large, including the PC, including the cloud terminal, the PC is to put all, a PC or a component of the processor release to the individual, this is also very unsafe, if the use of cloud Terminal plus virtualization solution, my client just keep the terminal hardware, Camp Cocoon in terms of relative to the software is not easy to damage, I sent the end of the night to the end-user, he just remember his user password on it, for our final enterprise inside the office equipment, but also to achieve such a goal. This time the personal configuration, such as how the desktop is, the structure of the file, which refers to personal settings, including the application and the following operating system are moved to the server. Hardware in the IDC room, these data are not easy to damage, things rational, the general enterprise inside the room are password set, and even some fingerprints, as well as eye corneal recognition, so the physical damage is more reliable than before on the PC.
so you can achieve my data, including my business data, including operators, end-users, end-users are referring to the use of mobile phone friends, can be safely maintained management. Another, for example, the operator of his business hall, we know that some of the big Hall is the operators themselves to operate, but, if there is a two or three-level city, he is the hall package to other cooperation in the business hall, the equipment inside the hall how to manage, maintain, If he uses this method, he can help him to solve these problems.
If the friends here today have been exposed to virtualization, contact with the cloud, the concept is not very unfamiliar, if not contact with this product, if we are the end user, first of all, certainly you are not mice, if we are partners, to the end users to promote, you can rest assured that, He was not the first to eat crabs. The use of this method has been, not only in the world, but also used for a long time at home. This is Gartner within China, he refers to the business scope, the number listed here is only the number of clients listed, in fact, there is a list of our Chinese business PC data volume, in fact, should be the amount of data listed, if you see that the amount of data can be clearly seen, In the commercial scope, the client accounts for this kind of terminal the number is increasing, now basically can reach 20% to 30%, 10 time or about 10% occupancy.
This data, it predicts is relatively accurate, now 2012, 2010, 2011 basically is according to his forecast data to walk. So we can see that the terminal occupancy of the commercial terminal is growing.
Next table, why do you present this table, enterprise IT managers if you change a schema, or start a new company, he first has to consider, the first time I invested in the money, I invest in these equipment, including my human operation costs are how much, this is mainly to explain this problem. First of all, we can be sure of one point, cloud terminal in terms of words, his cost is certainly lower than the PC, if the use of cloud terminals, the background has to have a server configuration, so that if the spread to each user, cost, according to the current cost calculation method, basically and PC flat, Even slightly higher than the PC sometimes, this is with the friends here to talk about. If you use this type of centralized control, cloud terminal in such a way, he mainly emphasizes the long-term maintenance costs, these maintenance costs can also be reflected in our table, maintenance costs, including the operation of personnel costs, including every year machine depreciation, this table is still very practical. The annual update of the allocation of PC costs, the first three years are zero, where the 0 refers to three years have three years of maintenance, assuming that the PC within three years of problems, PC manufacturers can give us to the maintenance. The next four years, five years PC failure must be the company's own money. This table is still very real, so the equivalent of five years, each PC average use cost is more than 3,000 dollars, 3239 such a number, the specific content if you are interested, you can talk to me after the meeting alone.
For the client, we just mentioned that the first purchase may buy a PC is similar, in addition to the cost of the server, spread to each client cost is the same. But it changed in the process of use, first of all, I update the cost of this TC, is also the first three years of cloud terminal manufacturers are also maintenance, four, five years, because just mentioned cloud terminal equipment development has a history, according to the various manufacturers of industry experience, The probability of damage to the cloud terminal is basically about one-second of the PC, so he in the four, five years, the first he changed the number of PCs is less, in addition, he replaced each PC unit Price is also less, do not know whether we have noticed, the fourth to fifth year, the replacement of equipment costs are less, the other is the cost of management. According to the rules of the industry, an IT administrator is probably able to maintain 100 PCs, and at this point he is already loaded with work. In fact, his normal workload is 50 to 70 PCs. If the cloud terminal plus the solution, all his work, if not a problem, I do not have to go to the client's desktop to give him maintenance, this time all his maintenance is in the office, on the server can be seen. The case I was working on. He is a production-oriented enterprise, his production line includes the office, a total of about 1500 users, it administrator only one, can maintain 1500 terminals. In addition to the cost of the TC, a PPT has just shown a number, a PC its power consumption is about 200 watts to 300 watts, a higher configuration of the PC, a good CPU five, a good video card may have reached more than 300 watts, for small clients is more than 10 watts, but also save the cost of electricity. Five years down the use of costs, compared with more than 3,000 dollars in the proportion of five years overall down the TCO savings, can save more than 41% of the operational costs.
for power consumption alone with you share, first this enterprise if this solution, he embodies is the revenue this aspect, in addition this cloud terminal can save electricity, the first problem, the server to increase, the server's electricity is how to calculate. First of all, this PC to take an average, 250W, cloud terminal I take a relatively high power consumption, this small cloud terminal, in fact it is 10W, we take a relatively high power consumption, the average server power consumption is generally 1000W. This time I calculate, I still take a more convincing hypothesis. First I think of the enterprise PC as I work 8 hours a day, work 250 days a year this calculation of electricity, server calculation, I think it into the state of the enterprise, basically this year 360 days, 24 hours are not downtime, a year down, you can save 60% of the electricity, This is the most visible benefit to the managers of the business.
just shared with you the whole solution of cloud terminal and the background of his development. For the cloud era, focus on the production and development of cloud terminal equipment, including its management software such a product-oriented enterprise. This is the device we present to you now, this is our current volume of production, including the equipment we can produce in the middle of the year, these devices seem to be black boxes, there is no difference, in fact, it is geared to different solutions, different customers, different application scenarios. After each of my ppt to you, first in our booth to see three vertical Display box, the volume of view, divided into large, medium and small three models, larger models need to connect more than the use of the scene, serial and USB interface. The medium model is more suitable for office scene, business office scene, do not need interface. In addition, the smaller the better, it is such a small size. There is also a smaller model, the difference between the previous two product features, the first two is X86 architecture, ordinary PCs, notebooks such a framework, this is the up structure, mobile phone or pad embedded architecture.
we now go to some business hall to operate the time, he a station will put two screens, one is his own to see, there is another one is for us to see, such a scene can put this small box, can be displayed can also be different. This is dedicated to the bank, Telecom Business Hall design model, it is in addition to support dual display can also support four strings. When we go to the business office, we can also observe that he wants your bank card also to your identity card, through the device to row, this device can support dual-display and four-string and a lot of peripherals.
In addition, for example, my two or three-level city of the business hall, this time because its own network slightly weaker, at this time I do not need to give the entire operating system to him, this time I pushed the entire screen, may be on his network load is still big. At this time I can put some simple programs in the local, which he used every day with local programs, data processing or in the background, this time he has a lot of space to install small applications.
There are also more advanced processors, now cloud computing or virtualization, it is the idea of the design of all the data are concentrated in the background, the front desk is to support the role of display. Now virtualization is still relatively immature, he has some calculations or needs to be placed locally, for example, when we watch High-definition video, he himself has a stream, and he needs to decode, decoding his code stream is basically not he did not decode the 10 times times more, this time if the network transmission high-definition Signal, Any enterprise's code stream is unbearable, 1080T video stream reaches 6, 7 trillion, any one switch can not stand. This time need to put computing resources, video decoding to the client. This is the test of the client's processing capacity.
so that the processing capacity of the client's processor, or can affect the performance of our client state, this is our future enterprises to adopt cloud terminal products need to pay attention to a problem. Now, the company to do this test, is also the month of this high-definition video test cloud terminal product processing capabilities.
This is the new arm platform. This is also a more interesting signal, now placed on the platform a wider chassis, he has two motherboards, there are two of ports, mainly for the government industry design, the government generally requires the network isolation, the previous time he was to use two PCs external two monitors, this time for his employees, it is certainly uncomfortable , because my office space is not too big, I put a PC, every day noise will also noisy his ears, another switch is not convenient, this is also facing the government industry application to design products. This time he a box can support two sets of systems, respectively, to connect to the back of different processing resources, this can also meet his free switch, or say two display at the same time see this content, can be.
just now we mentioned, the 3D graphics processing, this time also has such a model, local with this independent graphics, can handle the requirements of 3D graphics design. There are also one machine, such as some education industry, or the government industry when he wanted to concentrate everything together, this can take the form of an all-in-one machine.
Of course there are software, hardware driven up and then connected to the backend server resources, which is embedded in the Windows platform, there are Linux embedded platform. These will be introduced when the technical colleagues demonstrate. Compared to the advantages of PC I can do centralized management, from the management interface can see the state of the machine, to give some orders.
In fact, the application of a lot of scenes, here is not to give you more introduction, I just give you four typical scenarios, the first is the call center, why the call center prefers to use such terminals, the first call center staff mobility is particularly large, how to ensure data security, in addition to my end user's terminal equipment to , it's not easy to break, and when he leaves, he doesn't have to take it. Cloud Terminal This architecture is precisely in line with his needs, now telecom operators, including the financial industry, basically now all industries have their own call center, but almost all the call center, he has to adopt the cloud terminal, the use of virtualization.
In addition to our normal application office, as well as the business hall.
Another is the education industry, the education industry occupies a few time to introduce, the education industry compared to the previous use of different places, refers to our general, first of all, his students are relatively small, in addition to his use of the application is relatively simple, So this time he is more suitable for the relatively simple arm architecture, just to support a relatively simple operation on it. This time because each arm of the architecture required resources, from the server to request less resources, so this time if I am the same server to be able to bring more cloud terminal equipment, so that can be split cost. Education is not short of money, but when he buys the equipment, he is very careful, so this is also very suitable for his use of demand.
case many, today is not introduced too much, just pick a more typical case, this case is our local biggest offline marketing enterprise, we sometimes at the bus station, we can see there is (APPO) advertising, he was in 09 on the purchase of this client cloud terminal use way, Because he had no choice, he used, because his financial staff often have to look at the large Excel table, rolling screen has a very card phenomenon, when he did not choose, can only do to use. In 2011, when the cloud was testing its own small product, his IT managers ' tests were surprisingly not five minutes old, and it was almost indistinguishable from the PC we used, so his second batch of purchases immediately found our cloud-era products.
This is compared to domestic and foreign friends, it is not introduced.
In the cloud ERA in the market is also actively promote their own brands, including now with the virtualization vendors Citrix and VMware cooperation, Citrix has a training PAP will, this year he is the only time, is also the first time to invite other manufacturers partners to train his cooperation agents, was also looking for the cloud era. Tomorrow is also in the cloud Computing Conference main venue, there will be a cloud era and Citrix cooperation of the press conference I have five invitations, interested colleagues will be able to find after the request.
I introduced so much content, now ask my colleagues to show you how this client is used and work.
(Responsible editor: The good of the Legacy)
