What´s Navtrack? Components of Navtrack Essays

The quick access emailing, vigorous texting, calling, face-to-face video communication and the open message boards are

Web technologies are one of the last components to an IT system. It connects the company to the World Wide Web. A company may utilize it to service clients where they use the interface or it could be used by the company to input client information. Web technology can be used as a way of staying connected with multiple people at once. Web technology also can help a company save, transfer, and download information that has been saved into a cloud.

The JC Gear Company has decided to initiate a project aimed at automating its production planning and control system. Among the options, the company focuses on two alternatives: (1) purchasing the most suitable system off of the shelf and modifying it according to its individual production needs; or (2) developing a system

Web hosting services – this is where a user will buy a certain amount of storage space on a company’s network, which will then be visible to the public through a IP address, and store their website files so a third user can visit the website. This allows users to view the website by downloading packets of information.

Server Software: Web servers need to run software that manages access attempts to a website. When a user tries to access a website the web server software processes the access request and serves up the correct files that have been requested from the client’s machine. Examples include Windows IIS (internet information services) which runs on windows based web servers and Apache which runs on Linux based web servers. Server Software runs in the background and works over a network to allow a browser stored on a client machine to access the files that make up an eCommerce site.

IIS7, to protect its own server functions, as well as those of other Web Sites and Windows Server 2008 itself, can isolate Web applications in separate address spaces called

Internet Relay Chat (IRC) is online instant messaging over the Internet an example of this is MSN chat. It is designed for groups to communicate in discussion boards like channels, online tutors. Users can join the conversation and send messages to it, which shows to all the others users talking in the same chat. Internet Relay chat can be used in organisation when there are meetings or group conversation, everyone discussing and contributions of their ideas, they can communicate from anywhere in the world for example they can be at home and the colleagues could be at work, everyone doesn’t need to be in one place.

“The mail server is a server that stores and manages electronic messages (email) among users. If you are using Microsoft email products, you will be using Microsoft Exchange to act as your mail server, and you would most likely access the email using Microsoft Outlook or a web browser” (MOAC, 2011) . Having web services is ideal, as well. “Using a web server to provide web services means that users can access web pages using their browsers. These web services may be used to do research, provide leads for sales, allow customers to purchase goods and services, and provide customer support over the Internet. Web services may also be used to provide an easy method to access databases, run reports, track sales leads, provide customer support, and even help you with payroll and human resources” (MOAC,

Transportation network vehicle services (TNVS) – created by LTFRB as a means for ride-sharing Android Apps like Uber, Grab Taxi and Easy Taxi to provide another alternative for our riding public. (Transportation Company, 2017)

Video Conferencing: Video conferencing allows people from around the world to connect and talk to each other as though they are in the same room.

The common gateway interface (CGI) is a standard way for a Web server to pass a Web user's request to an application program and to receive data back to forward to the user. It is part of the Web's Hypertext Transfer Protocol (HTTP). A disadvantage of a CGI application (or "executable file," as it is sometimes called) is that each time it is run, it runs as a separate process with its own address space, resulting in extra instructions that have to be performed, especially if many instances of it are running on behalf of users The improper use of CGI scripts affords users a number of vulnerabilities in system security.

Instead of a distributed client-server software, the program module was designed to query on spatial databases referring to different states of the map data on different dates. Upon reading the different trip requests identified by the OSM ID pairs, the program queried different map versions according to the evaluation parameters. The query results in the form of path segments, obtained by the program from different map versions was processed according to the protocol specifications (Section \ref{protocol}). The program then compared and evaluated the total map tiles affected by the (old) route calculated by car and the (new) route calculated by the server. Upon comparison, three different categories of changes in terms of map objects from the routes are calculated as specified in Section \ref{calcmu}. These changes are considered crucial to be delivered to the autonomous car. However, only delivering these map objects as the update to the car's map data could result in inconsistencies as discussed in \citet{asahara2008locally}'s work earlier in Section \ref{cmldmu}. Hence, based on these crucial changes, their map tiles/grids are marked as 'mandatory grids' for the trip request. From the list of map tiles/grids used by the car's route and the server's route, all the map tiles/grids which have changes between the two versions are identified. Upon eliminating the mandatory grids from the total list of map tiles/grids, the 'optional grids' are identified. For evaluation purposes, the number of map objects which are updated in new version of the map data are also counted for mandatory, optional and total

This good for keeping friendships active and also for business and planning. More than two people can communicate synchronously. If this is done by phone, it is called a teleconference, and is used for business meetings and lectures, when people are in all sorts of different locations. This can also be done with videoconferencing or Skype. Instant messaging can also be done with groups, so that quite a number of people can all communicate together at the same time.

Apache is the most common web server used. The functionality of the server can be expanded with modules if necessary, and it is easier to install and deploy servers that require more features.

A web server is computers otherwise gathering of computers that are used to deliver a web pages and other information to multiple users within the server.