Information technology mainly includes the following technologies: 1, sensing and identification technology, 2, information transmission technology, 3, information processing and regeneration technology, and 4, information application technology is the last link in the information process. Include control technology, display technology, etc.
What are the categories of information technology?
Information technology (IT for short) is the general name of various technologies mainly used for managing and processing information. It mainly uses application of computer science and communication technology to design, develop, install and implement information systems and application software. It is also often called information and communication technology (ICT). It mainly includes sensing technology, computer technology and communication technology.
What are the main business areas of information technology companies?
Information technology is almost omnipotent,
There is a premise that computer network technology needs to be used directly or indirectly.
What is Internet information service?
This is very simple: one * * * six, the first three are basic information service 1, e-mail (E-MAIL)2, file transfer attack FTP)3, remote login (TELNET)4, information inquiry 5, online news forum (USENET)6 and bulletin board system (BBS).
What scope does information technology service in modern service industry include?
According to the Notice on Piloting the Change of Business Tax to Value-added Tax in Transportation Industry and Some Modern Service Industries in Eight Provinces and Cities (Cai Shui [2012] No.71) and the Notice of State Taxation Administration of The People's Republic of China, People's Republic of China (PRC), "Notice of the Ministry of Finance on Launching a Pilot Project of Changing Business Tax to VAT in Shanghai for Transportation Industry and Some Modern Service Industries" (Cai Shui [20111) and "Notes on Taxable Service Scope", Article 2 (2) stipulates: "The information technology service industry is The business activities of producing, collecting, processing, processing, storing, transmitting, retrieving and utilizing information and providing information services include software services, circuit design and testing services, information system services and business process management services.
1. Software services refer to the business activities of providing software development services, software consulting services, software maintenance services and software testing services.
2. Circuit design and testing services refer to the business activities of providing integrated circuit and electronic circuit product design, testing and related technical support services.
3. Information system service refers to the business behavior of providing information system integration, network management, desktop management and maintenance, information system application, basic information technology management platform integration, information technology infrastructure management, data center, hosting center and security services.
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What does information security include?
In fact, I think most enterprises don't have to worry too much about the definition of information security, just what measures need to be taken. Those with good technical and financial strength can do their own information security, otherwise they can consider buying existing mature solutions.
Recommend the intranet security solution of IP-guard.
IP-guard is an intranet security management software launched by 200 1, with 18 functions and 7 solutions. There are many successful cases of well-known enterprises in all walks of life, including well-known Fortune 500 enterprises, well-known Japanese enterprises and well-known domestic enterprises.
The main functions of IP-guard include transparent encryption, security gateway, read-only encryption, instant messaging, document operation control, document printing management, mail control, application management, network traffic, screen monitoring, asset management and so on.
IP-guard is suitable for enterprise information leakage prevention, behavior control and system operation and maintenance. Up to now, it has served more than 5600 domestic and foreign enterprises/KLOC-0, and deployed more than 4.7 million computers.
What does inside information mean? What is the scope of inside information?
1. What is the concept of the crime of insider trading? The crime of insider trading and disclosure of insider information refers to the serious behavior of a person who knows or illegally obtains the insider information of securities and futures trading, buying and selling securities, engaging in futures trading related to insider information, or disclosing the information before the issuance of securities, securities and futures trading or other information that has a significant impact on the price of securities and futures trading is made public. 2. What information belongs to inside information? The object of this crime is the normal management order of the securities and futures market and the legitimate interests of securities and futures investors. The application of securities and futures market objectively needs a fair and efficient management order. Only in this way can the securities and futures market develop healthily. As one of the contents of the securities and futures management system, the securities and futures information security system is established according to this principle. In the securities and futures markets, all investors have equal rights to important information. Before this important information is made public, the person (insider) who knows this kind of inside information shall not use this information to make profits or avoid losses for himself and other individuals; Otherwise, it will put other securities and futures investors in a very unfair position. Insider information trading violates this principle of securities and futures market, violates the prohibition of securities issuance and securities and futures trading in national laws and regulations, and at the same time, insider trading also infringes on the legitimate rights and interests of securities and futures investors. The rights of securities and futures investors are quite extensive, including the right to know, the right to participate equally, the right to trade freely and the right to return on investment. One of the core spirits of the securities and futures management system is to ensure that companies or units that sell securities continue to provide accurate information to investors and help investors make investment decisions. The economic interests of investors are often affected by the speed and quantity of information they obtain. It can be seen that the investor's "right to know" is particularly important and is the premise and foundation for the existence of other legal rights. In the case of insider trading, investors have unfair access to information and unfair investment opportunities. Non-insider trading investors are at a disadvantage and their legitimate rights and interests are seriously violated. Acts that fundamentally undermine the principles of openness, fairness and justice in the securities and futures markets. This crime was committed by using inside information. According to Article 69 of the Securities Law, the so-called inside information refers to the undisclosed information that involves the company's operation and finance or has a significant impact on the company's securities market price. The following information is inside information: 1, major changes in the company's business policy and business scope; 2, the company's major investment behavior and major decisions to buy real estate; 3. The conclusion of an important contract by the company may have an important impact on the company's assets, liabilities, rights and interests and operating results; 4. The company has major debts and fails to pay off the due major debts; 5. The company suffers serious losses or the serious losses exceed10% of its net assets; 6. Significant changes have taken place in the external conditions of the company's production and operation; 7. The chairman of the board of directors, more than one third of the directors or managers of the company have changed; 8. Significant changes have taken place in the equity of shareholders who hold more than 5% of the company's shares; 9. Deciding on capital reduction, merger, division, dissolution and filing for bankruptcy of the Company; 10. In major litigation involving the company, the court revoked the resolutions of the shareholders' meeting and the board of directors according to law; 1 1, other matters stipulated by laws and administrative regulations; L2。 The company's plan for distributing dividends or increasing capital; 13, major changes in the company's shareholding structure; 14, major changes in the company's debt guarantee; 15. The mortgage, sale or scrapping of the company's main business assets exceeds 30% of the assets at one time; 16. The behavior of the company's directors, supervisors, managers, deputy managers or other senior managers may cause significant damage according to law; 17, related plans for the acquisition of listed companies; 18, other important information that has a significant impact on the securities trading price as determined by the the State Council securities regulatory authority. Insider information does not include the prediction and analysis of the securities market by using public information and materials.
What are the basic registration information of an enterprise?
The basic information of the company includes the following contents:
1. Enterprise profile: such as enterprise nature, business scope, establishment time, registered capital, number of employees, location, floor space, etc.
2. Business profile: annual turnover, average gross profit, tax rate, inventory turnover days, accounts receivable days, bad debts, annual profit, product technology and R&D profile, etc.
3. Development prospect: industry characteristics and enterprise competitiveness, industry-related national laws and regulations and policies, product development expectation of the industry in the next 5- 10 years, main competitors of the industry, and the position of the enterprise in the industry.
What are the business scopes of information service companies?
Business consulting, investment consulting, enterprise management consulting (consulting projects except brokerage), labor service (except professional agency), investment management, financial consulting (except agency bookkeeping), market information consulting and investigation, conference service, exhibition service, conference etiquette service, wedding service, corporate image planning, corporate marketing planning.