The name of wireless router can be separated out of two keywords: wireless and routing. Understand the technical principle behind these two words, you understand the wireless router. Wireless Router,Wifi 6 Wireless Router,Mesh Wifi Router,Wifi Routers For Home Shenzhen MovingComm Technology Co., Ltd. , https://www.mcrouters.com
Tender No.: ZGZB[2010]009
Tendering agent: No other entrusted owner: Zigui County Cultural Tourism Bureau Phoenix Mountain Project Department Registration Deadline: 2010-02-02
Region: Hubei Industry: Electrical and Electronic Appliances
The bidding project has been approved by the relevant departments for the purchase of lamps and lanterns in the North and South Square of Fenghuang Mountain Scenic Spot in Zigui County. The procurement center has been entrusted by the Phoenix Mountain Project Department of Zigui Cultural Tourism Bureau, and is now openly bidding for the purchase of lamps and lanterns in the North and South Square of Fenghuang Mountain Scenic Spot in Zigui County. Welcome domestic Suppliers who meet the requirements come to the bid.
1. Project Content The bidding project is located at the north and south entrance and exit plaza of Fenghuang Mountain Scenic Spot in Zigui County, including various lamps and accessories.
2. Bidder qualification requirements
2.1 Manufacturers and suppliers who are registered in the People's Republic of China to obtain a business license, tax registration certificate, and civil liability independently, and who meet the business scope of the bidding project (production and sales of lamps) may participate in the bidding.
2.2 The legal representative is two or more legal persons of the same individual. Only one parent company, wholly-owned subsidiary and its holding company may participate in the bidding.
2.3 If the goods and services provided by the bidder are not produced or owned by the bidder, they must obtain the formal authorization letter and after-sales service commitment provided by the manufacturer or the technology owner for this project.
2.4 The manufacturer of the products submitted by the bidder must pass the ISO9001 quality management system certification and the ISO14001 environmental management system certification to provide an annual inspection qualification record.
2.5 Bidders have good financial status and business reputation, and provide the main performance certificates of the bidding products in the past three years.
2.6 The bidding products must provide the National Compulsory Product Certification (CCC) test report issued by the National Lighting Quality Supervision and Inspection Center, provide the inspection report of the light source issued by the National Electric Light Source Quality Supervision and Inspection Center, and provide the energy-saving certification issued by the China Quality Certification Center. The above certificate must be provided in full copy.
2.7 This tendering project does not allow joint bidding.
3. Acquisition of bidding documents
3.1 Anyone who intends to participate in the bidding, from January 13, 2010 to January 19, 2010 (excluding holidays), every day from 8 am to 12 am, from 2:30 pm to 5:30 pm in Zigui County The comprehensive bidding center (room 318 of the county administrative service center) holds the unit's introduction letter or legal person's power of attorney and the original ID card of the identity card and a copy of the purchase of the bidding documents.
3.2 The bidding documents are priced at RMB 300 each, and the tenders are not refunded after they are sold.
4. Bid bond payment
4.1 Bid bond payment method: The bid security deposit is 30000.00 yuan, and the bid applicant will remit to the bank account designated in this announcement 3 days before the deadline for submitting the bid documents. The bid bond for the unsuccessful bidder shall be refunded within 5 days after the bidding unit and the winning bidder sign the contract. Bidders must submit the bid bond from the bidder's basic account transfer or wire transfer to the following account:
Bank of deposit: Industrial and Commercial Bank of China Three Gorges Branch Zigui Branch Name: Zigui County Administrative Service Center Management Committee Office After the telephone account payment is received, the bid applicant will receive a bank receipt receipt and a basic account opening permit (a copy is provided) ), to the Zigui County Comprehensive Bidding Center to issue a bid bond receipt.
5. Submission of bid documents
5.1 Deadline for submission of bid documents (bid deadline, the same below) is 9:00 am on February 1, 2010, and the location is the bid opening hall of Zigui County Comprehensive Bidding Center.
5.2 Bidders shall send the bid documents and relevant materials to the bid opening hall of Zigui County Comprehensive Bidding Center before the deadline for submission of bids. The bid documents that are delivered late or not delivered to the designated place shall not be accepted by the bidding procurement unit.
5.3 The time for the bidding procurement unit to receive the bidding documents and related materials is from 8:00 am to 9:00 am on February 1, 2010.
6. Opening time and place
6.1 Bid Opening Time: 9:00 am on February 1, 2010.
6.2 Bid Opening Location: The opening bidding hall of Zigui County Comprehensive Bidding Center (the 8th floor of Zigui County Administrative Service Center).
7. Contact Method Purchasing: Fenggui County Project Department, Zigui County Cultural Tourism Bureau Address: Fenghuang Mountain, Zigui County Contact: Tan Hua Post Code: 443600
Fax Zigui County Government Centralized Purchasing Center: Zhou Wenping Tel: 0717--2882545 
Wireless is also what we often call Wi-Fi. Wireless routers can convert home broadband from wired to wireless signals, and all devices can happily surf the Internet as long as they connect to their own Wi-Fi. In addition, these devices also form a wireless local area network, where local data is exchanged at high speed and is not limited by the bandwidth of home broadband.
For example, many people have smart speakers in their homes that can be used to control various smart appliances. When you say small X small X, turn on the TV, the speaker actually finds the TV through the LAN and sends instructions, and does not need to connect to the Internet; And if you let it broadcast news, you have to get data through the Internet.
The Local Area Network we talked about earlier, also known as the Intranet, is represented by the Local Area Network (LAN) on the router, so the Wi-Fi signal is also called WLAN(Wireless LAN); The Internet we want to access, also known as the extranet, is represented on the router by the WAN(Wide Area Network).
On the Intranet, the IP address of each device is different, which is called a private address. All devices on the Internet share the same public address, which is assigned by broadband operators such as China Telecom Unicom.
The router is the bridge between the Intranet and the external network. The above mentioned IP address translation, packet forwarding, is the router routing function.
In other words, the router is the hub of the home network, and the data of all the devices must be forwarded through it to access each other or reach the external network, which means that one husband is the key and ten thousand men are not open, so the comprehensive router is also called "home gateway".