Product services and solutions
Product services and solutions, when the product has a problem, timely solution can reduce losses, solve the problem is the most important is to develop a solution, the program is in the case of the method of pre-case to arrive at a plan. The following is a sample of product services and solutions.
Product services and solutions 1First, the name of the solution: enterprise information portal solutions
Second, the applicable customers and industries: applicable to business, education, finance, securities, hospitals, electricity, transportation, tourism and other industry sectors
Third, the success of the case and the typical user:
Wuhan Shuanghuo LINUO Joint Stock Company, China Eastern Airlines Wuhan Branch, Wuhan Lingyun Group, Wuhan Talent Exchange Center
Fourth, what is the enterprise information portal
For today's enterprises, the construction of their information systems have experienced from office automation, enterprise local area network (LAN), enterprise wide area network (WAN), management information systems (MIS) to the Enterprise Internet and the establishment of enterprise Web site stage, a variety of information systems within the enterprise has been the basic development is complete, they will be integrated and unified in some way both "water to the drain", but also the need of the hour.
Enterprise Information Portal (EnterpriseInformationPortal/EIP) refers to the environment of the network, the various application systems, data resources and Internet resources are unified and integrated into the enterprise information portal under the use of each user according to the characteristics of the different roles, the formation of personalized application interfaces, and through the processing of events and messages. Transmission of the user organically linked together. It is not only limited to the establishment of an enterprise website to provide some enterprise, product and service information, but more importantly, it requires the enterprise to realize the integration of multi-business systems, to respond quickly to the various requirements of customers, and to carry out unified management of the entire supply chain. Compared with the information portal for the public, enterprise information portal shoulders the most important mission of the enterprise - to create the most efficient business model for the value-added investment of the enterprise customers, its functions and features are centered around all the high efficiency needed to generate competition among enterprises, and its most prominent feature is the real-time bidirectionality of information exchange requirements. On this basis, with the increase of specific functions can be distinguished from different levels of enterprise information portal applications.
V. Problems solved by the program
Let's analyze: first of all, employees, customers, partners and suppliers have their own different information transfer channels: employees with LANs, customers with web sites, partners and suppliers with dedicated networks. The diversity of information channels will lead to duplication, confusion and loss of information, as well as management difficulties, the speed and cost of business operations will also be affected. Therefore, in today's rapidly changing business environment, the information transfer method is simple, efficient and fast or not, will directly affect the survival and development of enterprises.
The basic role of the enterprise information portal is to provide people with enterprise information, which emphasizes that enterprise employees, partners, customers, suppliers can be very convenient through the enterprise information portal to obtain the information they need. EIP can greatly reduce the cost of business operations, information technology hardware and software investment will be greatly reduced. Because the user side of the EIP only needs an ordinary web browser, no matter what kind of information and services the user needs, can be obtained in a browser: Because the EIP uses the cheap Internet as the information transmission carrier, the enterprise can save a lot of set up, maintenance or rental of external network costs, but also can save in the staffing costs.
EIP can more effectively develop and utilize a variety of enterprise information and application resources. Each enterprise has a large number of documents, reports, bills, electronic documents to save a variety of information, these information to save and find are very troublesome. With EIP, all kinds of information and application service resources within the enterprise will be unified tracking and organizing, and after the corresponding filtering and adjustment, quickly provided to the various types of users of the EIP, so as to be able to fully tap the potential value of the information and application resources within the enterprise.
EIP can strengthen customer relationship management and expand new business. For customers and partners, enterprises can provide personalized services according to their needs, and customers can understand and query the product information and transaction information he needs through the EIP in a timely manner. And with the continuous development of online business, enterprise information portal can also expand the business scope of enterprises, create new business opportunities, and become a powerful tool to promote enterprises into e-commerce. Therefore, we say that the information portal will become the information center of the enterprise!
A series of enterprise application and solution providers, led by Lilong, have provided or will soon launch a large number of products and solutions to help enterprises establish enterprise information portals, and there is no longer any technical difficulty in establishing enterprise information portals.
Sixth, the composition of the information portal
We analyze the specific problems of enterprise information technology, we show here what we think the information portal system model. The model is mainly composed of a content management platform part and a portal presentation part. The bottom layer of the model should be supported by existing business systems, including the existing business database; then a content management platform should be used to integrate and unify these isolated business systems, through the unified data integration and application integration of the content management platform, the content management platform can be integrated and processed data to be sent to the application portal by the portal system to unify the generation, management of different Web sites
This model provides a Web-based information access environment that spans the Intranet, Extranet, and Internet, while providing a platform for seamless integration of existing enterprise systems. Such a portal can effectively improve the speed and efficiency of access to information for employees and partners, and can meet the changing business needs of the organization.
VII, the overall structure
"Knowledge management" as the core idea of the development of enterprise information portal (EnterpriseInformationPortal) EIP system, is based on Microsoft, Net platform. Modular overall solution. For enterprises to integrate internal and external document systems, databases and various types of applications, and further information construction provides an open, international standard architecture platform.
Enterprise Portal (EIP) provides the overall architecture of "Enterprise Application Integration"
VIII. List of major integrated functions:
Based on the EIP foundation platform of Powerlong, Powerlong also integrates the following applications:
Content Management System (LilosoftCMS): provides a series of functions of collecting, organizing, filtering, distributing, displaying, searching and customizing contents, realizing efficient and orderly management of unstructured and non-personalized information of the enterprise;
Collaborative Work System (Lilosoft, CWS): has functions of mail management, official document process and file management, Personal tools and other functions, to achieve "paperless" office;
Real-time collaboration system (RC): based on audio, video and timely messaging technology, to improve the efficiency of collaboration between employees and with customers, partners;
Knowledge Management (KM): efficient access to knowledge resources within the enterprise **** enjoyment, collaboration;
Knowledge Management (KM): internal knowledge resource access, **** enjoyment, collaboration;
Knowledge Management (KM): the enterprise's internal knowledge resources, **** enjoyment, collaboration. enjoyment, collaboration;
Project Management System (PM): based on Microsoft Project2000Central development of project management portal program, so that all members of the project team can be through the Web, the overall planning and tracking of the project;
Data Analysis and Business Intelligence (BI): to provide such as data monitoring, analysis, statistics, until assisting in decision-making, data warehouse management module;
Data Management: to provide data management, analysis, statistics, to assist in decision-making. Data Warehouse Management Module;
Enterprise Application Integration (EAI): In addition to the subsystems with the above standard functions, Linlong also provides personalized integration services for the original application systems of enterprises.
The above functions, according to the B/S structure, soft components architecture for "modular" design, that is, can be installed and run independently, but also can be "assembled" in the form of continuous expansion, to meet the needs of the enterprise step by step information construction.
Network Adaptation:
Internet, intranet integrated environment applications. The use of complete WEB way structure, so as long as the company has a network link function, you can easily implement this program. Users in any place, at any time with a browser will be able to operate convenient operation of the system. Server-side support for MicrosoftWindowsNT/2000 series, the need to use InternetExplorer6, 0 or more browsers.
Product services and solutions 21, the causes of the application of project management in software development
At present, most of China's software companies, whether product-type companies or project-based companies, have not formed a completely suitable for their own characteristics of the software development management model, although some companies according to the theory of software engineering to establish a software development management specification. Some software development management specifications, but did not fundamentally solve the problem of quality control of software development. This leads to unstable software product quality, software maintenance, upgrading trouble, and ultimately harm the interests of users.
With the deepening of software development, the continuous innovation of various technologies, and the formation of the software industry, people are more and more aware of the importance of the software process management, management of the idea of gradual integration into the software development process, the application of the development of the project management has been increasingly important.
2, software project management and solutions to common problems
(1) the lack of project management system training
In the software business, there is almost no previous specialized project management professionals to serve as a project manager, the project manager was appointed mainly because they can be technically unique. Because they can be technically unique, and management, especially the lack of knowledge of project management.
Solution: project managers to receive systematic training in project management knowledge is very necessary, with the professional field of knowledge and practice, coupled with project management knowledge and practice and general management of knowledge and experience of the organic combination of project managers will greatly improve the level of project management.
(2) project plan awareness of the problem
The project manager of the overall plan, the role of the stage of the plan is not enough to understand, so the overall plan is more casual, many things are not carefully considered; stage plan for busy work, and other reasons are often delayed, resulting in the plan and control management disconnect, unable to carry out effective progress control management.
Solution: the plan needs to be formulated under certain conditions and assumptions under the limitations of the use of gradual and detailed way to continue to improve. Improve the project manager's awareness of the plan, the use of project planning related knowledge, technology, tools, to strengthen the development plan, the effectiveness of the phase plan for the assessment before and after the event.
(3) management awareness
Some project managers can not grasp the overall project, but buried in the specific technical work, resulting in the project team members busy busy, idle idle, poor planning, uneven tasks, waste of resources. Some project managers do not have a good management approach, not good arrangements for the work had to do their own, so that the project tasks can not be effective and reasonable distribution to the relevant members to achieve "load balancing".
Solution: Strengthen the project management training, and through the assessment of the indicators of the reasonable setting and publicity to guide the project manager to do a better job of project management. Technical backbone in the project manager before, it is best to go through a systematic project management knowledge, especially in which the human resources management, communication management learning, and in the actual work of continuous improvement of their own management qualities, rich project management experience, improve project management awareness.
(4) communication awareness
In the project some important information is not fully and effectively communicated. In the development of plans, feedback, briefing, technical issues or results and other aspects of the communication with the relevant personnel is insufficient, resulting in each doing their own thing, duplication of efforts, and even cause unnecessary losses; some people do not have the habit of receiving regular mail every day, so that they can not receive the latest information in a timely manner.
Solution: develop effective communication systems and communication mechanisms to improve communication awareness; take a variety of communication methods to improve the effectiveness of communication. Through the system to provide for the loss of due to untimely receipt of mail and the responsibility of attribution; for particularly important content to use a variety of ways to communicate effectively to ensure that the communication in place, for example: in addition to sending e-mail but also telephone reminders, receipts, and so on, important content through the holding of a variety of meetings to be communicated.
(5) Risk management awareness
Some project managers are not fully aware of the importance of risk management, risk management in the plan chapter simply to cope with, casually list a few risks, casually write some simple countermeasures for the back of the risk of preventing the role of a guide.
Solution: Through the study of project management knowledge to master the risk identification, quantification, countermeasures, research, response control tools and methods, to master the necessary knowledge of project risk management. By strengthening the project planning risk management plan to improve the project team's awareness of risk management. Summarize the common risks and their countermeasures in the industry as the necessary risk content in the risk management plan, and effectively evaluate the effectiveness and feasibility of the corresponding countermeasures.
(6) project stakeholders
In the scope identification stage, the project team on the customer's overall organizational structure, the people involved and their relationships, job responsibilities, etc. do not have a sufficient understanding of the customer's complete requirements or the final user representative by the authority of the confirmation of the demand; or multiple user representatives to talk about their own words, yesterday and today, but at the same time, the project is required to deliver as soon as possible. At the same time, the project is required to deliver as soon as possible; late project requirements change arbitrarily, resulting in the spread of the project scope, schedule delays, cost expansion.
Solution: The purpose of the project is to realize the needs and wishes of the project stakeholders. Project stakeholder management should start from the start of the project, the project manager and his project members should be clear about the project stakeholders include which people and organizations, through communication and coordination of their influence, drive their support for the project, investigate and clarify their needs and aspirations to reduce their resistance to the project to ensure the success of the project.
(7) The division of labor within the project team
Sometimes the division of labor within the project team is not clear enough between the different roles at each stage or between the different roles at the same stage, resulting in the phenomenon of work being passed on to each other and responsibility being shifted to each other; sometimes the division of labor between the different roles at each stage or between the different roles at the same stage is clearer, but the project members only care about completing their own work, so they have to be careful about what they do. But the project members only focus on completing their own part of the task, not willing to collaborate with others. These phenomena will cause the loss of resources within the project team, thus affecting the progress of the project.
Solution: The project manager should be a reasonable allocation of project member responsibilities and clearly stated, and should emphasize the different divisions of labor, different parts of the members should collaborate with each other, *** with the perfect.
3, Conclusion
The implementation of effective project management is not easy, for software companies, this is not a small change, but a change, companies need to pay for this hard work, at the same time, mature and effective project management will undoubtedly play a vital role in the enterprise, the level of project management will be one of the core competitiveness of the enterprise. The level of project management will be one of the core competitiveness of the enterprise.
Product Services and Solutions3Abstract: This paper focuses on the concept of communication computers and the importance of fundamental information security is described, at the same time put forward communication computers in the process of the application of information security issues that may arise, for these problems to give the corresponding solutions, hoping to promote the use of communication computers to enhance the efficiency and security.
Keywords: communication computer; information security; problem countermeasures;
The development of network technology for people's life, work and study have brought convenience, the computer has the characteristics of open to the accompanying is a more serious problem of computer security, the computer has become an indispensable part of our lives, the recorders of our lives, habits, and personal information, which requires us to strengthen the computer security. Personal information, which requires us to strengthen the research on computer security system. This paper proposes the concept of information and computer network security, analyzes the causes and manifestations of security problems, and then effectively put forward information and computer network security technology to protect the reliability and security of information and communication networks.
A communication computer information security problems
1, internal operation problems. Computer application process will often appear in the operation of the problem, the main reason for the problem is that the staff of the computer is not skilled in the use of the lack of professional knowledge of the application, there is also a reason is that the staff of the use of the computer errors, the computer has problems in the form of most of the computer stops running, or power outages. Communication computer once in the use of the process of running stop and power outages, will lead to some important data loss, communication computer storage media will be in this case by a relatively large impact, and even cause damage to the server, reducing the service life, once the problem outbreak is likely to destroy all the application data.
2, external invasion. An important source of computer security problems, is the external invasion, staff in the use of computers will be with the outside world for information transfer, or through the computer to download some external software, these cases will bring the computer security problems, the main source of external invasion is the Trojan horse. Some with the purpose of supplying technicians will spread the problems brought about by some computer technicians through the sending of Trojan horse way to spread the virus, steal some important computer data, external invasion usually brings important security issues, so that the work process needs to be resolved in the important content. Many external invasion of technicians will not directly tamper with the application data of the communication computer, and will not directly control the computer's servers, but rather subtle weakening of the computer's portal security, which is the main way to implant a virus in the computer, these viruses in the computer belongs to the hidden problem, is a potential threat to the operation of the computer, the network intruder can be in the computer to open the portal at any time to carry out Network intruders can open the portal at any time of the network invasion, with the master computer stored in the confidential documents and important data.
3, the establishment of communication protection system. In the process of system design, to ensure effective communication between the system links, to achieve complementarity between the links, timely discovery of problems, problem solving, China's enterprises in the use of communication computers in the process, very few have established a perfect information security protection system, most companies are using security technology to achieve the protection of communication computers. Common network firewalls and password settings, such computer protection is not complete, there will still be hidden dangers, and once the network security problems, technical staff to deal with the problem will have certain difficulties, therefore, want to realize the comprehensive protection of communication computers, the establishment of information security system is imperative.
Second, the communication computer information security problem countermeasures
1, to ensure that the communication computer system security. To realize the safe and stable operation of communication computers, the need to build a good computer application system, which is the main working platform of the computer, enterprises and campuses in the use of communication computers in the process of direct contact with the computer system, therefore, to ensure that the basis of communication computer information security is the stable operation of the system. First of all, the computer application system selection, relatively more stable computer system, will be directly with the error correction function, this is to ensure that in the process of computer users have operational errors, the computer error correction function, will automatically give tips to help solve the problem, so that the computer can be more stable operation, will not be because of operational errors will immediately stop running; we will find that in the game will often need to update, repair game patches. Need to update, repair game patches, communication computer applications are the same, to regularly repair security holes, update patches, enterprise and campus communication computer servers to cooperate with professional computer management companies. Regular maintenance of the system, timely processing of security risks, from the root to reduce the occurrence of computer application problems; information backup, we work, study process, the most fear is that the computer will be because of some of the problems, empty important content and data, therefore, in the process of using the computer to do a good job of data backup, communication computer information transfer and storage are presented in the form of electronic data, electronic data in operation, the form of electronic data in the operation of the computer is not a good idea. The form of communication computer information transfer and storage are presented in the form of electronic data, electronic data in the operation of a lot of unstable factors, in order to avoid the occurrence of computer security failures damage to important data, we have to do a good job of data backup.
2, to ensure that the communication computer environment security. Network firewall in the actual application of the computer when the scope of application is relatively broad, network fire prevention before the application of the important goal is to build a barrier to prevent foreign invasion of the protection of the barrier, as the first line of defense of the computer security, we have to look for a good firewall in the process of the application of the firewall set up in the region, to be able to all-round protection of computers, technicians can also select different levels of firewall to different departments of the enterprise to protect; intrusion detection technology; intrusion detection technology, we must do a good job of data backup. Protection; intrusion detection technology, firewalls can analyze the intruder, communications computer technicians can firewall feedback to the intruder to investigate.
3, the establishment of a sound communication protection system. With the development and progress of information technology, communications computers have been widely used in the enjoyment of the convenience of communications computers at the same time, we also need to do a good job of information security protection of communications computers, through the actual investigation and experience, can be improved from the environment, the system and authorization to improve the three aspects of the efforts to establish a relatively more complete computer security system, communications computers to achieve the system in the The security of each structure, it is necessary to clarify the existing computer application functions, to achieve the link between the complementary and exchange, in the discovery of problems can be timely support to ensure the stable operation of communication computers.
Three, summary
In summary, to realize the stable and safe operation of communication computers, we need to solve the existing application problems, improve the staff's ability to operate, to reduce the work of the work may occur in the work of errors, to avoid unnecessary losses, while the external network intrusion is the main reason for network security problems, to solve these problems, we need to build a new network, to ensure that the network security, to ensure that the network security, to ensure that the network security, to ensure that the network security, to ensure that the network security, to avoid unnecessary losses. Want to solve these problems, we must build a reasonable communication computer network security protection system, improve the existing communication computer application environment, communication computer security management personnel should regularly check the computer data, eliminate hidden problems, this is how to realize the goal of communication computer network security construction.