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What Is Actual Working Of Proxy Server

  • Posted on April 26, 2018 at 10:19 pm

The most common and popular way to stay on internet nameless is proxy server. To accept incoming request of web and forward it to destination are done by the proxy server machine; these severs acts like a middle men of internet which assist to distinguish your computer and destination server. Each computer get connected to net through proxy server or it is a computer that offers online as well as offline services to permit other system users to use web world. So proxy server serve the role of agent between the client (users computer) and server.
Please dont mix up the concept of a proxy server with a NAT (Network Address Translation). Although they look alike, a proxy server does the work of connection, response, and receives traffic from the Internet. In other words, it acts in support of the client computer. A NAT, on the other side, it changes the original address of traffic coming through it and passes it to the Internet. The computer after the NAT, not the NAT itself, does the work.

Technically the difference between proxy server and NAT is as proxy server use transport level 4 or higher, but NAT using 3rd level.
How It Works:
1.When a user on intranet requested for any web page. Actually it requests to proxy server, which forward it to destination server. It also receive data from net server before the client pc, and it transmits the data to user.
2.Proxy servers maintain log report of total network usage such as download, IP address of accessed websites, date & time of access, URL. E.g. Telnet proxy server can trace each and every data passing through.
3.Some proxy servers have to work with unique users. Many people use Netscape with proxy servers. When such type of software is used, that software must be configured to use it with proxy server. Then only intranet users allow using client software as usual.
4.Proxy server not only work as relay but also it can make secured network in office, home. E.g. a FTP proxy server can configured to restrict any type of miss use, means ban download or upload or both.
5.Proxy server also served as time saver. It keeps the copies of web pages .So when user request for same, proxy server provide that page without contacting to internet server. It save time when time is main factor of work.

Fetch Up Your Technical Needs With The Latest Hardware And Software System

  • Posted on April 26, 2018 at 6:38 pm

With each passing day, we get to notice something new and innovative. Technology keeps on changing with every single day. Nowadays, nothing is manual and we need to depend upon several technical equipments. However, this technical assistance has helped a lot in respect of the development of the country. A nation without technology can never prosper. Hence, it is must and advanced technology is the key to success. A lot of time is being saved and several works that were not at possible previously, all can be done with an ease with the help of the smart technology. With the introduction of EOT/ROT system, weigh bridge software, inverter kit and many other technical products, life has become easier.

Let’s talk about the EOT/ROT system that is one of the smart inventions of technology. EOT simply means engine order telegraph system, whereas, ROT means rotational order telegraph system. This EOT/ROT system is specially used in the ships that enable the captain to give exact command to the engine. It is a very important task as the entire direction and process depends upon that command. Hence, it is a very useful and important production of technology.

While talking about software, weigh bridge software is one of the important inventions that interface to our indicator. It is not at all possible to calculate and do all the technical works manually. With the help of this smart software system you can do the gross weight and the tare weight calculation. There is a large display for weight so that you can view and navigate easily. The best part is that, nobody can get to know about your confidential information as the user ID and password are very much safe and secure. Engineers design this so well that navigation and the operation is very simple. Any new user by following simple guidelines can operate the software with an ease.

There are many other hardware and software available in the market other than EOT/ROT system and weigh bridge software. All these helps to solve various problems and make life more simple and easy. You can search and get the best hardware or software as per your requirement. Technology has become so advanced that now we have several products to solve our single need.

What Is Sharepoint Server 2010 Timer Jobs

  • Posted on April 26, 2018 at 3:48 pm

SharePoint Server 2010 is rich in features. And heres this feature of SharePoint Server 2010Timer Jobwhich is as good as other features of SharePoint Server 2010. A timer job runs in a specific Windows service for SharePoint Server and performs infrastructure tasks for the Timer service, such as clearing the timer job history and recycling the Timer service; and tasks for Web applications, such as sending e-mail alerts. A timer job contains a definition of the service to run and specifies how frequently the service is started. The SharePoint 2010 Timer service (SPTimerv4) runs timer jobs. The Timer Job feature is also available in SharePoint Foundation.
The most significant change you will see in SharePoint Server 2010 Timer Job is that 21 news Timer Jobs have been added here. If for an ordinary SharePoint 2007 application we had 39 Timers Job, then we have 60 Jobs for SharePoint Server. The recently added Timer Jobs include the following:
Default Timer Jobs in SharePoint Server 2010
1.Application Addresses Refresh Job
2.Audit Log Trimming
3.Delete Job History
4.Document ID enable/disable job
5.Document ID assignment job
6.Enterprise Server Search Master Job
7.Health Analysis Job
8.InfoPath Forms Services Maintenance
9.Password Management
10.Prepare query suggestions
11.Product Version Job
12.Query Logging
13.Secure Store Service Timer
14.Solution Daily Resource Usage Update
15.State Service Delete Expired Sessions
16.Timer Service Recycle
17.Web Analytics Trigger Workflows Timer Job
18.Windows SharePoint Services Usage Data Import
19.Windows SharePoint Services Usage Data Processing
20.Word Conversion Timer Job
The SharePoint 2010 Timer service (SPTimerv4) is based on the Gregorian calendar for scheduling. For every job that you schedule, you specify when the timer job will run, specified in a 24-hour time format. You must specify the time in local time instead of as an offset from Coordinated Universal Time (UTC). The time is stored in that format. Daily, weekly, and monthly schedules also include a window of execution. The timer job will select a random time within this interval to start executing the job on each applicable server. Timer Job is appropriate for high-load jobs that run on multiple servers on the farm. Running this kind of job on all the servers at the same time might place an unreasonable load on the farm. Timer job schedules can be specified by using Windows PowerShell. Take advantage of Microsoft Office SharePoint Server and free SharePoint templates along with other SharePoint Products.